At 3:32 PM +0200 2002/09/06, Brad Knowles wrote:
Have a look, for example, at the reverses for 193.109.122.192/28 and let me know if you can find anything wrong with those.
The page you originally referenced says: The first three records are simply there to make BIND happy about loading the "zone" from the database file. (Would that it did not require them! But - alas! - it would complain were they not there.) Your content DNS server will serve those resource records up to the world (the "NS" resource records in the authority section of responses and the "SOA" resource record in "no such name" responses) but the world will ignore them, so this does not matter one iota. A correctly operating resolving proxy DNS server must discard them because their names are outside of your content DNS server's bailiwick. "in-addr.arpa." is not delegated to your content DNS server, only subdomains within it are. The key phrase is "A correctly operating resolving proxy DNS server must discard them ...". Do you have any idea whatsoever how many incredibly badly mis-configured and incorrectly operating caching nameservers there are in the world?!? My talk at LISA 2002 is going to cover (in part) how many badly mis-configured and incorrectly operating TLD nameservers there are in the world, and above all other servers of all other types (except the root servers themselves), these should be more correct and properly configured. And yet, there is an unbelievable number of these servers that are not correctly configured, and some of them are incredibly screwed-up. $DEITY!!! Even trying to conceive of the scale of the numbers of screwed-up caching nameservers just totally boggles the mind. I doubt that there is anyone in the world that could come up with an accurate estimate. Now, if you wanted to do separate zone files, and make sure that each zone file doesn't contain any out-of-zone data, that would be a different issue. But this is like handing people sticks of dynamite, flamethrowers, and encouraging them to ignite the explosives they're holding in their hands. If you really want to do this (and especially do it this way), all I can say is that, sooner or later, you *will* get what you deserve.
Bizarre. Truly bizarre. Somehow, I feel compelled to make some remark about "perverting the course of the DNS", or somesuch.
Now *this* is pretty cool: DNS Expert Detailed Report for 192.122.109.193.in-addr.arpa. 9/6/02, 4:05 PM, using the analysis setting "Everything" ====================================================================== Information ---------------------------------------------------------------------- Serial number: 1031317961 Primary name server: ns.dataloss.nl. Primary mail server: N/A Number of records: N/A Errors ---------------------------------------------------------------------- o The reverse zone contains one or more A records The reverse domain "192.122.109.193.in-addr.arpa." contains one or more A records. A records should only be placed in forward-mapping domains. Warnings ---------------------------------------------------------------------- o The name server "ns.dataloss.nl." does not permit zone transfers The name server "ns.dataloss.nl." has been configured to reject unauthorized zone transfers and the application will not be able to use data from this server while analyzing the zone. o The name server "ns3.dataloss.nl." does not permit zone transfers The name server "ns3.dataloss.nl." has been configured to reject unauthorized zone transfers and the application will not be able to use data from this server while analyzing the zone. o Zone transfer from authoritative servers not possible It was not possible to perform a zone transfer from any of the authoritative name servers for the zone. This will limit the range of tests performed for the zone. o The TTL field in the SOA record contains an unusually low value The value 2560 of the TTL field in the SOA record field is unusually low. The value for this field should be within the range 3600 - 172800. o The Minimum TTL field in the SOA record contains an unusually low value The value 2560 of the Minimum field in the SOA record is unusually low. The value for this field should be within the range 3600 - 172800. o The Serial number field in the SOA record contains an unusual value It appears that the Serial number field in the SOA record is based on a date value that is in the future. o The TTL value 259200, in the A record "ns.dataloss.nl." is rather high The TTL value 259200, used in the A record "ns.dataloss.nl.", is unusually high. The TTL value should be within the range 3600 - 172800. o The TTL value 259200, in the NS record "192.122.109.193.in-addr.arpa." is rather high The TTL value 259200, used in the NS record "192.122.109.193.in-addr.arpa.", is unusually high. The TTL value should be within the range 3600 - 172800. o All name servers for the zone are on the same subnet. All name servers for the zone are on the same subnet (193.109.122.*). If the connection to the network breaks, your domain will become inaccessible. ---------------------------------------------------------------------- end of report DNS Expert Detailed Report for 193.122.109.193.in-addr.arpa. 9/6/02, 4:05 PM, using the analysis setting "Everything" ====================================================================== Information ---------------------------------------------------------------------- Serial number: 1031317961 Primary name server: ns.dataloss.nl. Primary mail server: N/A Number of records: N/A Errors ---------------------------------------------------------------------- o The reverse zone contains one or more A records The reverse domain "193.122.109.193.in-addr.arpa." contains one or more A records. A records should only be placed in forward-mapping domains. Warnings ---------------------------------------------------------------------- o The name server "ns.dataloss.nl." does not permit zone transfers The name server "ns.dataloss.nl." has been configured to reject unauthorized zone transfers and the application will not be able to use data from this server while analyzing the zone. o The name server "ns3.dataloss.nl." does not permit zone transfers The name server "ns3.dataloss.nl." has been configured to reject unauthorized zone transfers and the application will not be able to use data from this server while analyzing the zone. o Zone transfer from authoritative servers not possible It was not possible to perform a zone transfer from any of the authoritative name servers for the zone. This will limit the range of tests performed for the zone. o The TTL field in the SOA record contains an unusually low value The value 2560 of the TTL field in the SOA record field is unusually low. The value for this field should be within the range 3600 - 172800. o The Minimum TTL field in the SOA record contains an unusually low value The value 2560 of the Minimum field in the SOA record is unusually low. The value for this field should be within the range 3600 - 172800. o The Serial number field in the SOA record contains an unusual value It appears that the Serial number field in the SOA record is based on a date value that is in the future. o The TTL value 259200, in the A record "ns.dataloss.nl." is rather high The TTL value 259200, used in the A record "ns.dataloss.nl.", is unusually high. The TTL value should be within the range 3600 - 172800. o The TTL value 259200, in the NS record "193.122.109.193.in-addr.arpa." is rather high The TTL value 259200, used in the NS record "193.122.109.193.in-addr.arpa.", is unusually high. The TTL value should be within the range 3600 - 172800. o All name servers for the zone are on the same subnet. All name servers for the zone are on the same subnet (193.109.122.*). If the connection to the network breaks, your domain will become inaccessible. ---------------------------------------------------------------------- end of report What about this? % dnswalk -ralF 122.109.193.in-addr.arpa. Checking 122.109.193.in-addr.arpa. Getting zone transfer of 122.109.193.in-addr.arpa. from ns2.bit.nl...done. SOA=ns.bit.nl contact=root.bit.nl WARN: 6.122.109.193.IN-ADDR.ARPA PTR proxypool-6.undernet.org: unknown host WARN: 7.122.109.193.IN-ADDR.ARPA PTR proxypool-7.undernet.org: unknown host WARN: 8.122.109.193.IN-ADDR.ARPA PTR proxypool-8.undernet.org: unknown host WARN: 9.122.109.193.IN-ADDR.ARPA PTR proxypool-9.undernet.org: unknown host WARN: 10.122.109.193.IN-ADDR.ARPA PTR proxypool-10.undernet.org: unknown host WARN: 11.122.109.193.IN-ADDR.ARPA PTR proxypool-11.undernet.org: unknown host WARN: 12.122.109.193.IN-ADDR.ARPA PTR proxypool-12.undernet.org: unknown host WARN: 13.122.109.193.IN-ADDR.ARPA PTR proxypool-13.undernet.org: unknown host WARN: 14.122.109.193.IN-ADDR.ARPA PTR proxypool-14.undernet.org: unknown host WARN: 15.122.109.193.IN-ADDR.ARPA PTR proxypool-15.undernet.org: unknown host WARN: 16.122.109.193.IN-ADDR.ARPA PTR proxypool-16.undernet.org: unknown host WARN: 17.122.109.193.IN-ADDR.ARPA PTR proxypool-17.undernet.org: unknown host WARN: 18.122.109.193.IN-ADDR.ARPA PTR proxypool-18.undernet.org: unknown host WARN: 20.122.109.193.IN-ADDR.ARPA PTR proxypool-20.undernet.org: unknown host WARN: 19.122.109.193.IN-ADDR.ARPA PTR proxypool-19.undernet.org: unknown host WARN: 21.122.109.193.IN-ADDR.ARPA PTR proxypool-21.undernet.org: unknown host WARN: 22.122.109.193.IN-ADDR.ARPA PTR proxypool-22.undernet.org: unknown host WARN: 23.122.109.193.IN-ADDR.ARPA PTR proxypool-23.undernet.org: unknown host WARN: 24.122.109.193.IN-ADDR.ARPA PTR proxypool-24.undernet.org: unknown host WARN: 25.122.109.193.IN-ADDR.ARPA PTR proxypool-25.undernet.org: unknown host WARN: 26.122.109.193.IN-ADDR.ARPA PTR proxypool-26.undernet.org: unknown host WARN: 27.122.109.193.IN-ADDR.ARPA PTR proxypool-27.undernet.org: unknown host WARN: 28.122.109.193.IN-ADDR.ARPA PTR proxypool-28.undernet.org: unknown host WARN: 30.122.109.193.IN-ADDR.ARPA PTR proxypool-30.undernet.org: unknown host WARN: 29.122.109.193.IN-ADDR.ARPA PTR proxypool-29.undernet.org: unknown host WARN: 31.122.109.193.IN-ADDR.ARPA PTR proxypool-31.undernet.org: unknown host WARN: 32.122.109.193.IN-ADDR.ARPA PTR proxypool-32.undernet.org: unknown host WARN: 33.122.109.193.IN-ADDR.ARPA PTR proxypool-33.undernet.org: unknown host WARN: 34.122.109.193.IN-ADDR.ARPA PTR proxypool-34.undernet.org: unknown host WARN: 35.122.109.193.IN-ADDR.ARPA PTR proxypool-35.undernet.org: unknown host WARN: 36.122.109.193.IN-ADDR.ARPA PTR proxypool-36.undernet.org: unknown host WARN: 210.122.109.193.IN-ADDR.ARPA PTR ns2.cluecentral.net: A record not found WARN: 37.122.109.193.IN-ADDR.ARPA PTR proxypool-37.undernet.org: unknown host WARN: 209.122.109.193.IN-ADDR.ARPA PTR shell.cluecentral.net: unknown host WARN: 38.122.109.193.IN-ADDR.ARPA PTR proxypool-38.undernet.org: unknown host WARN: 40.122.109.193.IN-ADDR.ARPA PTR proxypool-40.undernet.org: unknown host WARN: 39.122.109.193.IN-ADDR.ARPA PTR proxypool-39.undernet.org: unknown host WARN: 41.122.109.193.IN-ADDR.ARPA PTR proxypool-41.undernet.org: unknown host WARN: 42.122.109.193.IN-ADDR.ARPA PTR proxypool-42.undernet.org: unknown host WARN: 43.122.109.193.IN-ADDR.ARPA PTR proxypool-43.undernet.org: unknown host WARN: 44.122.109.193.IN-ADDR.ARPA PTR proxypool-44.undernet.org: unknown host WARN: 45.122.109.193.IN-ADDR.ARPA PTR proxypool-45.undernet.org: unknown host WARN: 46.122.109.193.IN-ADDR.ARPA PTR proxypool-46.undernet.org: unknown host WARN: 47.122.109.193.IN-ADDR.ARPA PTR proxypool-47.undernet.org: unknown host WARN: 48.122.109.193.IN-ADDR.ARPA PTR proxypool-48.undernet.org: unknown host WARN: 50.122.109.193.IN-ADDR.ARPA PTR proxypool-50.undernet.org: unknown host WARN: 49.122.109.193.IN-ADDR.ARPA PTR proxypool-49.undernet.org: unknown host WARN: 51.122.109.193.IN-ADDR.ARPA PTR proxypool-51.undernet.org: unknown host WARN: 52.122.109.193.IN-ADDR.ARPA PTR proxypool-52.undernet.org: unknown host WARN: 53.122.109.193.IN-ADDR.ARPA PTR proxypool-53.undernet.org: unknown host WARN: 54.122.109.193.IN-ADDR.ARPA PTR proxypool-54.undernet.org: unknown host WARN: 55.122.109.193.IN-ADDR.ARPA PTR proxypool-55.undernet.org: unknown host WARN: 56.122.109.193.IN-ADDR.ARPA PTR proxypool-56.undernet.org: unknown host WARN: 228.122.109.193.IN-ADDR.ARPA PTR vtun.dappekepatches.net: unknown host WARN: 57.122.109.193.IN-ADDR.ARPA PTR proxypool-57.undernet.org: unknown host WARN: 58.122.109.193.IN-ADDR.ARPA PTR proxypool-58.undernet.org: unknown host WARN: 60.122.109.193.IN-ADDR.ARPA PTR proxypool-60.undernet.org: unknown host WARN: 59.122.109.193.IN-ADDR.ARPA PTR proxypool-59.undernet.org: unknown host Checking 192.122.109.193.in-addr.arpa Getting zone transfer of 192.122.109.193.in-addr.arpa from ns.dataloss.nl...failed FAIL: Zone transfer of 192.122.109.193.in-addr.arpa from ns.dataloss.nl failed: NOERROR Getting zone transfer of 192.122.109.193.in-addr.arpa from ns3.dataloss.nl...failed FAIL: Zone transfer of 192.122.109.193.in-addr.arpa from ns3.dataloss.nl failed: NOERROR BAD: All zone transfer attempts of 192.122.109.193.in-addr.arpa failed! Checking 193.122.109.193.in-addr.arpa Getting zone transfer of 193.122.109.193.in-addr.arpa from ns.dataloss.nl...failed FAIL: Zone transfer of 193.122.109.193.in-addr.arpa from ns.dataloss.nl failed: NOERROR Getting zone transfer of 193.122.109.193.in-addr.arpa from ns3.dataloss.nl...failed FAIL: Zone transfer of 193.122.109.193.in-addr.arpa from ns3.dataloss.nl failed: NOERROR BAD: All zone transfer attempts of 193.122.109.193.in-addr.arpa failed! Checking 194.122.109.193.in-addr.arpa Getting zone transfer of 194.122.109.193.in-addr.arpa from ns.dataloss.nl...failed FAIL: Zone transfer of 194.122.109.193.in-addr.arpa from ns.dataloss.nl failed: NOERROR Getting zone transfer of 194.122.109.193.in-addr.arpa from ns3.dataloss.nl...failed FAIL: Zone transfer of 194.122.109.193.in-addr.arpa from ns3.dataloss.nl failed: NOERROR BAD: All zone transfer attempts of 194.122.109.193.in-addr.arpa failed! Checking 195.122.109.193.in-addr.arpa Getting zone transfer of 195.122.109.193.in-addr.arpa from ns.dataloss.nl...failed FAIL: Zone transfer of 195.122.109.193.in-addr.arpa from ns.dataloss.nl failed: NOERROR Getting zone transfer of 195.122.109.193.in-addr.arpa from ns3.dataloss.nl...failed FAIL: Zone transfer of 195.122.109.193.in-addr.arpa from ns3.dataloss.nl failed: NOERROR BAD: All zone transfer attempts of 195.122.109.193.in-addr.arpa failed! Checking 196.122.109.193.in-addr.arpa Getting zone transfer of 196.122.109.193.in-addr.arpa from ns.dataloss.nl...failed FAIL: Zone transfer of 196.122.109.193.in-addr.arpa from ns.dataloss.nl failed: NOERROR Getting zone transfer of 196.122.109.193.in-addr.arpa from ns3.dataloss.nl...failed FAIL: Zone transfer of 196.122.109.193.in-addr.arpa from ns3.dataloss.nl failed: NOERROR BAD: All zone transfer attempts of 196.122.109.193.in-addr.arpa failed! Checking 197.122.109.193.in-addr.arpa Getting zone transfer of 197.122.109.193.in-addr.arpa from ns.dataloss.nl...failed FAIL: Zone transfer of 197.122.109.193.in-addr.arpa from ns.dataloss.nl failed: NOERROR Getting zone transfer of 197.122.109.193.in-addr.arpa from ns3.dataloss.nl...failed FAIL: Zone transfer of 197.122.109.193.in-addr.arpa from ns3.dataloss.nl failed: NOERROR BAD: All zone transfer attempts of 197.122.109.193.in-addr.arpa failed! Checking 198.122.109.193.in-addr.arpa Getting zone transfer of 198.122.109.193.in-addr.arpa from ns.dataloss.nl...failed FAIL: Zone transfer of 198.122.109.193.in-addr.arpa from ns.dataloss.nl failed: NOERROR Getting zone transfer of 198.122.109.193.in-addr.arpa from ns3.dataloss.nl...failed FAIL: Zone transfer of 198.122.109.193.in-addr.arpa from ns3.dataloss.nl failed: NOERROR BAD: All zone transfer attempts of 198.122.109.193.in-addr.arpa failed! Checking 199.122.109.193.in-addr.arpa Getting zone transfer of 199.122.109.193.in-addr.arpa from ns.dataloss.nl...failed FAIL: Zone transfer of 199.122.109.193.in-addr.arpa from ns.dataloss.nl failed: NOERROR Getting zone transfer of 199.122.109.193.in-addr.arpa from ns3.dataloss.nl...failed FAIL: Zone transfer of 199.122.109.193.in-addr.arpa from ns3.dataloss.nl failed: NOERROR BAD: All zone transfer attempts of 199.122.109.193.in-addr.arpa failed! Checking 200.122.109.193.in-addr.arpa Getting zone transfer of 200.122.109.193.in-addr.arpa from ns.dataloss.nl...failed FAIL: Zone transfer of 200.122.109.193.in-addr.arpa from ns.dataloss.nl failed: NOERROR Getting zone transfer of 200.122.109.193.in-addr.arpa from ns3.dataloss.nl...failed FAIL: Zone transfer of 200.122.109.193.in-addr.arpa from ns3.dataloss.nl failed: NOERROR BAD: All zone transfer attempts of 200.122.109.193.in-addr.arpa failed! Checking 201.122.109.193.in-addr.arpa Getting zone transfer of 201.122.109.193.in-addr.arpa from ns.dataloss.nl...failed FAIL: Zone transfer of 201.122.109.193.in-addr.arpa from ns.dataloss.nl failed: NOERROR Getting zone transfer of 201.122.109.193.in-addr.arpa from ns3.dataloss.nl...failed FAIL: Zone transfer of 201.122.109.193.in-addr.arpa from ns3.dataloss.nl failed: NOERROR BAD: All zone transfer attempts of 201.122.109.193.in-addr.arpa failed! Checking 202.122.109.193.in-addr.arpa Getting zone transfer of 202.122.109.193.in-addr.arpa from ns.dataloss.nl...failed FAIL: Zone transfer of 202.122.109.193.in-addr.arpa from ns.dataloss.nl failed: NOERROR Getting zone transfer of 202.122.109.193.in-addr.arpa from ns3.dataloss.nl...failed FAIL: Zone transfer of 202.122.109.193.in-addr.arpa from ns3.dataloss.nl failed: NOERROR BAD: All zone transfer attempts of 202.122.109.193.in-addr.arpa failed! Checking 203.122.109.193.in-addr.arpa Getting zone transfer of 203.122.109.193.in-addr.arpa from ns.dataloss.nl...failed FAIL: Zone transfer of 203.122.109.193.in-addr.arpa from ns.dataloss.nl failed: NOERROR Getting zone transfer of 203.122.109.193.in-addr.arpa from ns3.dataloss.nl...failed FAIL: Zone transfer of 203.122.109.193.in-addr.arpa from ns3.dataloss.nl failed: NOERROR BAD: All zone transfer attempts of 203.122.109.193.in-addr.arpa failed! Checking 204.122.109.193.in-addr.arpa Getting zone transfer of 204.122.109.193.in-addr.arpa from ns.dataloss.nl...failed FAIL: Zone transfer of 204.122.109.193.in-addr.arpa from ns.dataloss.nl failed: NOERROR Getting zone transfer of 204.122.109.193.in-addr.arpa from ns3.dataloss.nl...failed FAIL: Zone transfer of 204.122.109.193.in-addr.arpa from ns3.dataloss.nl failed: NOERROR BAD: All zone transfer attempts of 204.122.109.193.in-addr.arpa failed! Checking 205.122.109.193.in-addr.arpa Getting zone transfer of 205.122.109.193.in-addr.arpa from ns.dataloss.nl...failed FAIL: Zone transfer of 205.122.109.193.in-addr.arpa from ns.dataloss.nl failed: NOERROR Getting zone transfer of 205.122.109.193.in-addr.arpa from ns3.dataloss.nl...failed FAIL: Zone transfer of 205.122.109.193.in-addr.arpa from ns3.dataloss.nl failed: NOERROR BAD: All zone transfer attempts of 205.122.109.193.in-addr.arpa failed! Checking 206.122.109.193.in-addr.arpa Getting zone transfer of 206.122.109.193.in-addr.arpa from ns.dataloss.nl...failed FAIL: Zone transfer of 206.122.109.193.in-addr.arpa from ns.dataloss.nl failed: NOERROR Getting zone transfer of 206.122.109.193.in-addr.arpa from ns3.dataloss.nl...failed FAIL: Zone transfer of 206.122.109.193.in-addr.arpa from ns3.dataloss.nl failed: NOERROR BAD: All zone transfer attempts of 206.122.109.193.in-addr.arpa failed! Checking 207.122.109.193.in-addr.arpa Getting zone transfer of 207.122.109.193.in-addr.arpa from ns.dataloss.nl...failed FAIL: Zone transfer of 207.122.109.193.in-addr.arpa from ns.dataloss.nl failed: NOERROR Getting zone transfer of 207.122.109.193.in-addr.arpa from ns3.dataloss.nl...failed FAIL: Zone transfer of 207.122.109.193.in-addr.arpa from ns3.dataloss.nl failed: NOERROR BAD: All zone transfer attempts of 207.122.109.193.in-addr.arpa failed! 32 failures, 58 warnings, 16 errors. And this: DNS Expert Detailed Report for 122.109.193.in-addr.arpa. 9/6/02, 3:56 PM, using the analysis setting "Everything" ====================================================================== Information ---------------------------------------------------------------------- Serial number: 2002090401 Primary name server: ns.bit.nl. Primary mail server: N/A Number of records: 112 (34 NS, 0 MX, 0 A, 0 CNAME, 78 PTR, 0 Other) Errors ---------------------------------------------------------------------- o Lame delegation received from "ns.ansible.org." for "undernet.org." The server "ns.ansible.org." is listed as being authoritative for "undernet.org.", but "ns.ansible.org." does not contain authoritative data for the zone. o There is no A record for the host name "6.122.109.193.in-addr.arpa." The host "proxypool-6.undernet.org." (referred to by "6.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "7.122.109.193.in-addr.arpa." The host "proxypool-7.undernet.org." (referred to by "7.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "8.122.109.193.in-addr.arpa." The host "proxypool-8.undernet.org." (referred to by "8.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "9.122.109.193.in-addr.arpa." The host "proxypool-9.undernet.org." (referred to by "9.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "10.122.109.193.in-addr.arpa." The host "proxypool-10.undernet.org." (referred to by "10.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "11.122.109.193.in-addr.arpa." The host "proxypool-11.undernet.org." (referred to by "11.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "12.122.109.193.in-addr.arpa." The host "proxypool-12.undernet.org." (referred to by "12.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "13.122.109.193.in-addr.arpa." The host "proxypool-13.undernet.org." (referred to by "13.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "14.122.109.193.in-addr.arpa." The host "proxypool-14.undernet.org." (referred to by "14.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "15.122.109.193.in-addr.arpa." The host "proxypool-15.undernet.org." (referred to by "15.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "16.122.109.193.in-addr.arpa." The host "proxypool-16.undernet.org." (referred to by "16.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "17.122.109.193.in-addr.arpa." The host "proxypool-17.undernet.org." (referred to by "17.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "18.122.109.193.in-addr.arpa." The host "proxypool-18.undernet.org." (referred to by "18.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "20.122.109.193.in-addr.arpa." The host "proxypool-20.undernet.org." (referred to by "20.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "19.122.109.193.in-addr.arpa." The host "proxypool-19.undernet.org." (referred to by "19.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "21.122.109.193.in-addr.arpa." The host "proxypool-21.undernet.org." (referred to by "21.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "22.122.109.193.in-addr.arpa." The host "proxypool-22.undernet.org." (referred to by "22.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "23.122.109.193.in-addr.arpa." The host "proxypool-23.undernet.org." (referred to by "23.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "24.122.109.193.in-addr.arpa." The host "proxypool-24.undernet.org." (referred to by "24.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "25.122.109.193.in-addr.arpa." The host "proxypool-25.undernet.org." (referred to by "25.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "26.122.109.193.in-addr.arpa." The host "proxypool-26.undernet.org." (referred to by "26.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "27.122.109.193.in-addr.arpa." The host "proxypool-27.undernet.org." (referred to by "27.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "28.122.109.193.in-addr.arpa." The host "proxypool-28.undernet.org." (referred to by "28.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "30.122.109.193.in-addr.arpa." The host "proxypool-30.undernet.org." (referred to by "30.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "29.122.109.193.in-addr.arpa." The host "proxypool-29.undernet.org." (referred to by "29.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "31.122.109.193.in-addr.arpa." The host "proxypool-31.undernet.org." (referred to by "31.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "32.122.109.193.in-addr.arpa." The host "proxypool-32.undernet.org." (referred to by "32.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "33.122.109.193.in-addr.arpa." The host "proxypool-33.undernet.org." (referred to by "33.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "34.122.109.193.in-addr.arpa." The host "proxypool-34.undernet.org." (referred to by "34.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "35.122.109.193.in-addr.arpa." The host "proxypool-35.undernet.org." (referred to by "35.122.109.193.in-addr.arpa.") does not exist. o The host "ns2.cluecentral.net." referred to by "210.122.109.193.in-addr.arpa." does not have the IP address 193.109.122.210 The PTR record "210.122.109.193.in-addr.arpa." refers to the host "ns2.cluecentral.net.", but a query for "ns2.cluecentral.net." found a host with a different IP address than 193.109.122.210 o There is no A record for the host name "36.122.109.193.in-addr.arpa." The host "proxypool-36.undernet.org." (referred to by "36.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "209.122.109.193.in-addr.arpa." The host "shell.cluecentral.net." (referred to by "209.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "37.122.109.193.in-addr.arpa." The host "proxypool-37.undernet.org." (referred to by "37.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "40.122.109.193.in-addr.arpa." The host "proxypool-40.undernet.org." (referred to by "40.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "38.122.109.193.in-addr.arpa." The host "proxypool-38.undernet.org." (referred to by "38.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "41.122.109.193.in-addr.arpa." The host "proxypool-41.undernet.org." (referred to by "41.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "39.122.109.193.in-addr.arpa." The host "proxypool-39.undernet.org." (referred to by "39.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "42.122.109.193.in-addr.arpa." The host "proxypool-42.undernet.org." (referred to by "42.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "43.122.109.193.in-addr.arpa." The host "proxypool-43.undernet.org." (referred to by "43.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "44.122.109.193.in-addr.arpa." The host "proxypool-44.undernet.org." (referred to by "44.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "45.122.109.193.in-addr.arpa." The host "proxypool-45.undernet.org." (referred to by "45.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "46.122.109.193.in-addr.arpa." The host "proxypool-46.undernet.org." (referred to by "46.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "47.122.109.193.in-addr.arpa." The host "proxypool-47.undernet.org." (referred to by "47.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "50.122.109.193.in-addr.arpa." The host "proxypool-50.undernet.org." (referred to by "50.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "48.122.109.193.in-addr.arpa." The host "proxypool-48.undernet.org." (referred to by "48.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "51.122.109.193.in-addr.arpa." The host "proxypool-51.undernet.org." (referred to by "51.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "49.122.109.193.in-addr.arpa." The host "proxypool-49.undernet.org." (referred to by "49.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "52.122.109.193.in-addr.arpa." The host "proxypool-52.undernet.org." (referred to by "52.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "53.122.109.193.in-addr.arpa." The host "proxypool-53.undernet.org." (referred to by "53.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "54.122.109.193.in-addr.arpa." The host "proxypool-54.undernet.org." (referred to by "54.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "55.122.109.193.in-addr.arpa." The host "proxypool-55.undernet.org." (referred to by "55.122.109.193.in-addr.arpa.") does not exist. o The server "not-renewed.joker.com." did not reply The server "not-renewed.joker.com." did not reply when it was queried for the name "vtun.dappekepatches.net.". This indicates that the server is not running, or it is currently unreachable. o There is no A record for the host name "228.122.109.193.in-addr.arpa." The host "vtun.dappekepatches.net." (referred to by "228.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "56.122.109.193.in-addr.arpa." The host "proxypool-56.undernet.org." (referred to by "56.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "57.122.109.193.in-addr.arpa." The host "proxypool-57.undernet.org." (referred to by "57.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "60.122.109.193.in-addr.arpa." The host "proxypool-60.undernet.org." (referred to by "60.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "58.122.109.193.in-addr.arpa." The host "proxypool-58.undernet.org." (referred to by "58.122.109.193.in-addr.arpa.") does not exist. o There is no A record for the host name "59.122.109.193.in-addr.arpa." The host "proxypool-59.undernet.org." (referred to by "59.122.109.193.in-addr.arpa.") does not exist. Warnings ---------------------------------------------------------------------- o Server name in the SOA record differs from server name in an NS record The name server with the IP address 213.136.0.66 is identified by the name "ns.bit.nl." in the SOA record but the NS record uses the name "ns1.bit.nl." for the host. o There is more than one PTR record referring to "ns2.cluecentral.net." The zone contains more than one PTR record referring to the host "ns2.cluecentral.net." o All name servers for the zone are on the same subnet. All name servers for the zone are on the same subnet (213.136.0.*). If the connection to the network breaks, your domain will become inaccessible. ---------------------------------------------------------------------- end of report -- Brad Knowles, <brad.knowles@skynet.be> "They that can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety." -Benjamin Franklin, Historical Review of Pennsylvania. GCS/IT d+(-) s:+(++)>: a C++(+++)$ UMBSHI++++$ P+>++ L+ !E W+++(--) N+ !w--- O- M++ V PS++(+++) PE- Y+(++) PGP>+++ t+(+++) 5++(+++) X++(+++) R+(+++) tv+(+++) b+(++++) DI+(++++) D+(++) G+(++++) e++>++++ h--- r---(+++)* z(+++)