nanog mailing list archives
Re: ATTBI refuses to do reverse DNS?
From: brett watson <brett () the-watsons org>
Date: Tue, 18 Jun 2002 11:31:21 -0700
--On Tuesday, June 18, 2002 11:30 AM -0700 Lou Katz <lou () metron com> wrote:
A client of mine just discovered that he could no longer do ftp transfers to my machine. His IP address had changed to one in 12.240.20 and there is no reverse DNS for that block. His previous assignment was in a totally different block which did have reverse DNS. Calls to ATTBI got the answer that they are not obligated to provide reverse DNS and have no plans to do so. My servers refuse connections when there is no reverse lookup. Is this common?
yes, i've had similar problems with cox both when i had cox@work business service, and now that i have cox@home residential service.
this feeds right into the thread that branched off my post about "network diameter" in which people are talking about "clue factor". these networks spring up overnight, built by people who are missing some of the fundamental knowledge about how all this "stuff" works. and we're stuck with it as end users.
-b
Current thread:
- ATTBI refuses to do reverse DNS? Lou Katz (Jun 18)
- Re: ATTBI refuses to do reverse DNS? brett watson (Jun 18)
- Re: ATTBI refuses to do reverse DNS? Daniel Senie (Jun 18)
- Re: ATTBI refuses to do reverse DNS? Greg A. Woods (Jun 18)
- Re: ATTBI refuses to do reverse DNS? David Schwartz (Jun 18)
- Re: ATTBI refuses to do reverse DNS? Stephen Griffin (Jun 18)
- Re: ATTBI refuses to do reverse DNS? Daniel Senie (Jun 18)
- Re: ATTBI refuses to do reverse DNS? Greg A. Woods (Jun 18)
- Re: ATTBI refuses to do reverse DNS? Chris Woodfield (Jun 19)
- Re: ATTBI refuses to do reverse DNS? Greg A. Woods (Jun 19)
- Cable as Common Carrier (was Re: ATTBI refuses to do reverse DNS?) Robert A. Hayden (Jun 19)
- Re: ATTBI refuses to do reverse DNS? Chris Woodfield (Jun 19)
- Re: ATTBI refuses to do reverse DNS? Greg A. Woods (Jun 18)