Since Wednesday at 1:48 pm Central www.ipv6.facebook.com has not been loading (though it's pingable). Does anyone know if this has been formally deprecated? Frank
On 2012-10-25 09:18, Frank Bulk wrote:
Since Wednesday at 1:48 pm Central www.ipv6.facebook.com has not been loading (though it's pingable). Does anyone know if this has been formally deprecated?
I am getting NXDOMAIN for www.ipv6.facebook.com thus it likely is fully gone now: 8<----------------------------------------------------------------------------- $ dig @a.ns.facebook.com. www.ipv6.facebook.com any ; <<>> DiG 9.8.1-P1 <<>> @a.ns.facebook.com. www.ipv6.facebook.com any ; (1 server found) ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 14078 ;; flags: qr aa rd; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0 ;; WARNING: recursion requested but not available ;; QUESTION SECTION: ;www.ipv6.facebook.com. IN ANY ;; AUTHORITY SECTION: facebook.com. 120 IN SOA a.ns.facebook.com. dns.facebook.com. 2012102401 7200 1800 604800 120 ;; Query time: 82 msec ;; SERVER: 69.171.239.12#53(69.171.239.12) ;; WHEN: Thu Oct 25 15:20:49 2012 ;; MSG SIZE rcvd: 84 ----------------------------------------------------------------------------->8 www.facebook.com is nicely at 2a03:2880:2050:1f01:face:b00c:: (which is kinda scary as typically the lowest address is a subnet anycast address, but I guess they have just configured it as a /128 and then it is not an issue...) Greets, Jeroen
On Thu, Oct 25, 2012 at 6:25 AM, Jeroen Massar <jeroen@unfix.org> wrote:
I am getting NXDOMAIN for www.ipv6.facebook.com thus it likely is fully gone now:
Same from here. www.facebook.com is nicely at 2a03:2880:2050:1f01:face:b00c:: (which is
kinda scary as typically the lowest address is a subnet anycast address, but I guess they have just configured it as a /128 and then it is not an issue...)
The lowest address on that subnet (presuming a /64) would be 2a03:2880:2050:1f01:: Scott
On Oct 25, 2012, at 8:40 PM, Scott Howard wrote:
Same from here.
dig AAAA www.facebook.com. ; <<>> DiG 9.7.3-P3 <<>> AAAA www.facebook.com. ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 41039 ;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 2, ADDITIONAL: 2 ;; QUESTION SECTION: ;www.facebook.com. IN AAAA ;; ANSWER SECTION: www.facebook.com. 49 IN CNAME www.c10r.facebook.com. www.c10r.facebook.com. 39 IN AAAA 2a03:2880:2110:9f01:face:b00c:: ;; AUTHORITY SECTION: c10r.facebook.com. 109916 IN NS b.ns.c10r.facebook.com. c10r.facebook.com. 109916 IN NS a.ns.c10r.facebook.com. ;; ADDITIONAL SECTION: a.ns.c10r.facebook.com. 111245 IN A 69.171.239.11 b.ns.c10r.facebook.com. 111539 IN A 69.171.255.11 ;; Query time: 11 msec ;; SERVER: 10.50.0.1#53(10.50.0.1) ;; WHEN: Thu Oct 25 20:44:10 2012 ----------------------------------------------------------------------- Roland Dobbins <rdobbins@arbor.net> // <http://www.arbornetworks.com> Luck is the residue of opportunity and design. -- John Milton
On 2012-10-25 09:45, Dobbins, Roland wrote: [..]
;; ANSWER SECTION: www.facebook.com. 49 IN CNAME www.c10r.facebook.com. www.c10r.facebook.com. 39 IN AAAA 2a03:2880:2110:9f01:face:b00c::
Interresting, I was just now getting responses pointing www.facebook.com to (long live infinite scrollback): 8<------------------------------------------------------------------- ;; AUTHORITY SECTION: www.facebook.com. 1800 IN NS glb2.facebook.com. www.facebook.com. 1800 IN NS glb1.facebook.com. ;; ADDITIONAL SECTION: glb1.facebook.com. 3600 IN A 69.171.239.10 glb2.facebook.com. 3600 IN A 69.171.255.10 ------------------------------------------------------------------->8 and then finally: www.facebook.com. 120 IN AAAA 2a03:2880:2050:1f01:face:b00c:: Note that is 2110 != 2050. But now indeed to the c10r one... thus there are at least a couple of clusters it seems. Greets, Jeroen
On Oct 25, 2012, at 8:50 PM, Jeroen Massar wrote:
www.facebook.com. 120 IN AAAA 2a03:2880:2050:1f01:face:b00c::
I found this to be rather amusing. ;>
Note that is 2110 != 2050.
Right.
But now indeed to the c10r one... thus there are at least a couple of clusters it seems
I'm in ASEAN, FWIW. ----------------------------------------------------------------------- Roland Dobbins <rdobbins@arbor.net> // <http://www.arbornetworks.com> Luck is the residue of opportunity and design. -- John Milton
On 2012-10-25 07:18, Frank Bulk wrote:
Since Wednesday at 1:48 pm Central www.ipv6.facebook.com has not been loading (though it's pingable). Does anyone know if this has been formally deprecated?
As I recall, the primary IPv6-only FQDN was (and still is) www.v6.facebook.com . I honestly never noticed that they added an AAAA for www.ipv6.facebook.com . Hardly scientific, but http://www.googlefight.com/index.php?lang=en_GB&word1=www.v6.facebook.com&word2=www.ipv6.facebook.com seems to support my memory to some degree. Jima
participants (5)
-
Dobbins, Roland -
Frank Bulk -
Jeroen Massar -
Jima -
Scott Howard