nanog mailing list archives
Re: Spam (un)blocking
From: Markus Stumpf <maex-lists-nanog () Space Net>
Date: Tue, 12 Apr 2005 01:18:57 +0200
On Thu, Apr 07, 2005 at 12:10:43AM +0200, JP Velders wrote:
Over here in "RIPE land" so to speak, several ISP's (most notably FIRST members) have put a lot of effort in getting 'IRT' objects in the RipeDB.
Isn't it funny, how everyone always takes a "lot of efforts" reinventing things that are there for years ... ------------------------------------------------------------------------ RFC 1183 - New DNS RR Definitions (October 1990) 2. Responsible Person The purpose of this section is to provide a standard method for associating responsible person identification to any name in the DNS. The domain name system functions as a distributed database which contains many different form of information. For a particular name or host, you can discover it's Internet address, mail forwarding information, hardware type and operating system among others. A key aspect of the DNS is that the tree-structured namespace can be divided into pieces, called zones, for purposes of distributing control and responsibility. The responsible person for zone database purposes is named in the SOA RR for that zone. This section describes an extension which allows different responsible persons to be specified for different names in a zone. ------------------------------------------------------------------------ networks $ dig -x 195.30 rp 30.195.in-addr.arpa. IN RP abuse.space.net. . or even hostnames $ dig -x 195.30.0.8 rp 8.0.30.195.in-addr.arpa. IN RP abuse.space.net. . It's as easy as that. (Or better would be ... if most of the software used for managing DNS space wouldn't be broken, but would support RR types that are nearly 15 years old). Yeah, I know about the urban legend about the revDNS zone being dead. And the whois databases are broken, too, and have dangling referrals and outdates or wrong information and no common agreed upon format. And I often have to talk to some upstream provider to get information fixed in the whois database I could change myself with existing revDNS delegation. \Maex -- SpaceNet AG | Joseph-Dollinger-Bogen 14 | Fon: +49 (89) 32356-0 Research & Development | D-80807 Muenchen | Fax: +49 (89) 32356-299 "The security, stability and reliability of a computer system is reciprocally proportional to the amount of vacuity between the ears of the admin"
Current thread:
- Spam (un)blocking Adam Jacob Muller (Apr 06)
- Re: Spam (un)blocking J.D. Falk (Apr 06)
- Re: Spam (un)blocking Larry Smith (Apr 06)
- Re: Spam (un)blocking JP Velders (Apr 06)
- Re: Spam (un)blocking Daniel Senie (Apr 06)
- Re: Spam (un)blocking Hank Nussbacher (Apr 06)
- Re: Spam (un)blocking Florian Weimer (Apr 07)
- RE: Spam (un)blocking Richard Jimmerson (Apr 07)
- Re: Spam (un)blocking Markus Stumpf (Apr 11)
- Re: Spam (un)blocking Daniel Senie (Apr 06)
- <Possible follow-ups>
- RE: Spam (un)blocking Howard, W. Lee (Apr 08)
- Re: Spam (un)blocking Suresh Ramasubramanian (Apr 08)