more spaces in PTRs, this time totisp.net
Mel Beckman
mel at beckman.org
Fri Oct 22 05:14:08 UTC 2021
Typo I’d say. DB-drive DNS servers, which don’t keep their entries in traditional PTR-record text format, can fall victim to this. Rather than parse the text every times, they just spit out whatever is in the table column, even if it has embedded spaces. I’ve seen this happen in SnitchDNS.
-mel via cell
> On Oct 21, 2021, at 9:08 PM, Steven Champeon <schampeo at hesketh.com> wrote:
>
>
> Anyone?
>
> 1.179.154.11:1-179-180.11.cisp.totisp.\\ net
>
> dig -x 1.179.154.11
>
> 11.154.179.1.in-addr.arpa. 7200 IN PTR 1-179-180.11.cisp.totisp.\032net.
>
> --
> hesketh.com/inc. v: +1(919)834-2552 f: +1(919)834-2553 w: http://hesketh.com/
> Internet security and antispam hostname intelligence: http://enemieslist.com/
More information about the NANOG
mailing list