nanog mailing list archives
Re: Barracuda Networks Spam Firewall
From: Bruce Pinsky <bep () whack org>
Date: Wed, 19 May 2004 17:12:40 -0700
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 James Couzens wrote: | On Wed, 2004-05-19 at 16:24, Eric A. Hall wrote: | |>extract hostname from url, dig on hostname, whois on addr, and nine times |>out of ten the host is in a CN netblock. that's from the spam that gets |>into my mailbox. | | | Yes I understand that is what you meant. I just did this on 5 spam in | my mail box, I got: | | Domain Name: AAFMALE.BIZ (www.aafmale.biz) | Registrant Country: Canada | Resolves to address: 218.232.109.220 (KRNIC-K) (Korea) | | Domain Name: PLANENEWS.COM | Registrant Country: France | Resolves to address: 216.92.194.65 (PAIRNET-BLK-3) (United States) | | Domain Name: MIRGOS.ORG | Registrant Country: Russia | Resolves to address: 211.198.200.208 (KRNIC-KR) (Korea) | | Domain Name: WINSPR.BIZ (iityvzbtpvw.winspr.biz) | Registrant Country: New Zealand | Resolves to address: 221.233.29.33 (CHINANET-HB-JZ7) (China) | | While it is only 5 mails, and certainly nothing to judge by, it does not | seem to be 90%. Although Korea under APNIC it is not China. | | Similar results. Got 2 in the US, one in Brazil, one in Korea, and one in China. - -- ========= bep -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2 (MingW32) iD8DBQFAq/f4E1XcgMgrtyYRAhyJAKCrFKCYtQXJKaaqS52mQprWhIrb7gCgxvNY 0iH1BTcznV3Q1d2bFhI+mHo= =nIXz -----END PGP SIGNATURE-----
Current thread:
- Re: Barracuda Networks Spam Firewall, (continued)
- Re: Barracuda Networks Spam Firewall Raymond Dijkxhoorn (May 17)
- Re: Barracuda Networks Spam Firewall Eric A. Hall (May 18)
- Re: Barracuda Networks Spam Firewall Petri Helenius (May 18)
- Re: Barracuda Networks Spam Firewall James Couzens (May 19)
- Re: Barracuda Networks Spam Firewall Steven Champeon (May 19)
- Re: Barracuda Networks Spam Firewall Dan Hollis (May 19)
- Re: Barracuda Networks Spam Firewall Eric A. Hall (May 19)
- Re: Barracuda Networks Spam Firewall James Couzens (May 19)
- Re: Barracuda Networks Spam Firewall Eric A. Hall (May 19)
- Re: Barracuda Networks Spam Firewall James Couzens (May 19)
- Re: Barracuda Networks Spam Firewall Bruce Pinsky (May 19)
- Re: Barracuda Networks Spam Firewall Eric A. Hall (May 19)
- Re: Barracuda Networks Spam Firewall Randy Bush (May 19)
- Re: Barracuda Networks Spam Firewall James Couzens (May 19)
- Re: Barracuda Networks Spam Firewall joe (May 19)
- Re: Barracuda Networks Spam Firewall Susan Harris (May 20)
- Re: Barracuda Networks Spam Firewall Valdis . Kletnieks (May 20)
- Re: Barracuda Networks Spam Firewall Rik van Riel (May 20)
- Re: Barracuda Networks Spam Firewall Eric A. Hall (May 20)
- Re: Barracuda Networks Spam Firewall Per Gregers Bilse (May 20)
- Re: Barracuda Networks Spam Firewall Paul Vixie (May 20)