On Sat, 25 Aug 2007, Peter Dambier wrote:
I just caught this one:
2007-08-25 16:57:52 SMTP connection from [125.187.32.144]:45885 (TCP/IP connection count = 1) 2007-08-25 16:58:11 SMTP connection from [125.187.32.222]:52495 (TCP/IP connection count = 2) 2007-08-25 16:58:22 ident connection to 125.187.32.144 timed out 2007-08-25 16:58:25 no host name found for IP address 125.187.32.144
OrgTechHandle: AWC12-ARIN OrgTechName: APNIC Whois Contact OrgTechPhone: +61 7 3858 3100 OrgTechEmail: search-apnic-not-arin@apnic.net
So I should never have seen a packet from them?
Because it's not ARIN IP space? KRNIC is not an ISP but a National Internet Registry similar to APNIC. The followings is organization information that is using the IPv4 address. IPv4 Address : 125.187.32.0-125.187.47.255 Network Name : POWC-503 Connect ISP Name : Xpeed Registration Date : 20051128 Publishes : Y Whether or not you should accept email from Korean end-user IP space is left as exercise for the reader. ---------------------------------------------------------------------- Jon Lewis | I route Senior Network Engineer | therefore you are Atlantic Net | _________ http://www.lewis.org/~jlewis/pgp for PGP public key_________