nanog mailing list archives
Anyone from AT&T here? (AT&T bogus DNSBL answers)
From: Steve Linford <linford () spamhaus org>
Date: Wed, 14 Apr 2004 23:16:19 +0100
AT&T customers have contacted us saying they can't reach any of our DNSBLs, seems AT&T have defined a fake sbl.spamhaus.org zone in their DNS servers so when AT&T customers ask AT&T's NS 12.149.189.2 for sbl.spamhaus.org they get:
;; ANSWERS: sbl.spamhaus.org 86400 IN SOA loopback root.loopback ( 1 ; serial 3600 ; refresh 600 ; retry 3600000 ; expire 86400) ; minimum ;; AUTHORITY RECORDS: sbl.spamhaus.org 86400 IN NS loopback ;; ADDITIONAL RECORDS: loopback 61703 IN A 127.0.0.1 And it's not just affecting our users... blackholes.mail-abuse.org 86400 IN SOA loopback root.loopback blackholes.mail-abuse.org 86400 IN NS loopback loopback 61520 IN A 127.0.0.1 cbl.abuseat.org 86400 IN SOA loopback root.loopback cbl.abuseat.org 86400 IN NS loopback loopback 61480 IN A 127.0.0.1 list.dsbl.org 86400 IN SOA loopback root.loopback list.dsbl.org 86400 IN NS loopback loopback 60855 IN A 127.0.0.1 -- Steve Linford The Spamhaus Project http://www.spamhaus.org
Current thread:
- Anyone from AT&T here? (AT&T bogus DNSBL answers) Steve Linford (Apr 14)
- Re: Anyone from AT&T here? (AT&T bogus DNSBL answers) Patrick W . Gilmore (Apr 14)
- <Possible follow-ups>
- Re: Anyone from AT&T here? (AT&T bogus DNSBL answers) jlewis (Apr 17)
- Re: Anyone from AT&T here? (AT&T bogus DNSBL answers) Steve Linford (Apr 17)
- Re: Anyone from AT&T here? (AT&T bogus DNSBL answers) Raymond Dijkxhoorn (Apr 17)
- Re: Anyone from AT&T here? (AT&T bogus DNSBL answers) Michael . Dillon (Apr 19)
- Re: Anyone from AT&T here? (AT&T bogus DNSBL answers) Patrick W . Gilmore (Apr 19)
- Re: Anyone from AT&T here? (AT&T bogus DNSBL answers) just me (Apr 19)
- Re: Anyone from AT&T here? (AT&T bogus DNSBL answers) Valdis . Kletnieks (Apr 19)
- Re: Anyone from AT&T here? (AT&T bogus DNSBL answers) Joe Abley (Apr 19)
- Re: Anyone from AT&T here? (AT&T bogus DNSBL answers) Steve Linford (Apr 17)
- Re: Anyone from AT&T here? (AT&T bogus DNSBL answers) Paul Vixie (Apr 19)