Re: [anti-abuse-wg] Reverse DNS delegations

2024-04-08 Thread Alessandro Vesely
On Mon 08/Apr/2024 12:19:15 +0200 Gert Doering wrote: On Mon, Apr 08, 2024 at 12:10:57PM +0200, Alessandro Vesely wrote: Delegations don't seem to be generated from the database. How is that supposed to work? They are, but maybe not for the highest level. Like, 8.0.6.0.1.0.0.2.ip6.arpa -

Re: [anti-abuse-wg] Reverse DNS delegations

2024-04-08 Thread Alessandro Vesely
On Sun 07/Apr/2024 20:33:28 +0200 Gert Doering wrote: On Sun, Apr 07, 2024 at 01:44:45PM -0400, John Levine wrote: If you care about rDNS, you need to find a better ISP that meets your needs. Then tell the old one why you left. That seems to be a problem in Italy these days - few ISPs offer

Re: [anti-abuse-wg] Reverse DNS delegations

2024-04-08 Thread Gert Doering
Hi, On Mon, Apr 08, 2024 at 12:10:57PM +0200, Alessandro Vesely wrote: > Thanks, that apparently works. However, -T domain -d 2a02:: finds > 0.0.0.0.2.0.a.2.ip6.arpa. It seems to prepend a variable number of zeroes > and cite the wrong name servers (see queries below). Shouldn't it find >

Re: [anti-abuse-wg] Reverse DNS delegations

2024-04-08 Thread Alessandro Vesely
On Sun 07/Apr/2024 16:47:37 +0200 Semisol via anti-abuse-wg wrote: On 7.04.2024 15:42, Alessandro Vesely wrote: BTW, how should one search DB objects like 2.0.a.2.ip6.arpa?  I can search it in the DNS but not in https://apps.db.ripe.net/db-web-ui/query -T domain -d I believe you can also

Re: [anti-abuse-wg] Reverse DNS delegations

2024-04-07 Thread Gert Doering
Hi, On Sun, Apr 07, 2024 at 01:44:45PM -0400, John Levine wrote: > If you care about rDNS, you need to find a better ISP that meets your > needs. Then tell the old one why you left. That seems to be a problem in Italy these days - few ISPs offer IPv6 at all, so finding one that does IPv6 *and*

Re: [anti-abuse-wg] Reverse DNS delegations

2024-04-07 Thread John Levine
It appears that Alessandro Vesely said: >On Sat 06/Apr/2024 19:54:27 +0200 Randy Bush wrote: > Why isn't it possible to gain a delegation by proving number > assignment? Because your ISP can't be bothered. >>> Is such unbotherability legitimate? >RIPE could at least reproach those

Re: [anti-abuse-wg] Reverse DNS delegations

2024-04-07 Thread Semisol via anti-abuse-wg
On 7.04.2024 15:42, Alessandro Vesely wrote: BTW, how should one search DB objects like 2.0.a.2.ip6.arpa?  I can search it in the DNS but not in https://apps.db.ripe.net/db-web-ui/query -T domain -d I believe you can also use the more/less specific flags with that query but I didn't try.

Re: [anti-abuse-wg] Reverse DNS delegations

2024-04-07 Thread Alessandro Vesely
On Sat 06/Apr/2024 19:54:27 +0200 Randy Bush wrote: Why isn't it possible to gain a delegation by proving number assignment? Because your ISP can't be bothered. Is such unbotherability legitimate? these years, it is one of the things when considering a provider from which one gets address

Re: [anti-abuse-wg] Reverse DNS delegations

2024-04-06 Thread Randy Bush
>>> Why isn't it possible to gain a delegation by proving number >>> assignment? >> Because your ISP can't be bothered. > Is such unbotherability legitimate? these years, it is one of the things when considering a provider from which one gets address space. part of the problem is that this used

Re: [anti-abuse-wg] Reverse DNS delegations

2024-04-06 Thread Alessandro Vesely
On Sat 06/Apr/2024 17:23:27 +0200 Gert Doering wrote: On Sat, Apr 06, 2024 at 11:52:45AM +0200, Alessandro Vesely wrote: On Fri 05/Apr/2024 20:19:59 +0200 John Levine wrote: It appears that Alessandro Vesely said: Why isn't it possible to gain a delegation by proving number assignment?

Re: [anti-abuse-wg] Reverse DNS delegations

2024-04-06 Thread Gert Doering
Hi, On Sat, Apr 06, 2024 at 11:52:45AM +0200, Alessandro Vesely wrote: > On Fri 05/Apr/2024 20:19:59 +0200 John Levine wrote: > > It appears that Alessandro Vesely said: > > > Why isn't it possible to gain a delegation by proving number assignment? > > > > Because your ISP can't be bothered. >

Re: [anti-abuse-wg] Reverse DNS delegations

2024-04-06 Thread Alessandro Vesely
On Fri 05/Apr/2024 20:19:59 +0200 John Levine wrote: It appears that Alessandro Vesely said: Why isn't it possible to gain a delegation by proving number assignment? Because your ISP can't be bothered. Is such unbotherability legitimate? I appreciate the fact that my provider endowed me

Re: [anti-abuse-wg] Reverse DNS delegations

2024-04-05 Thread John Levine
It appears that Alessandro Vesely said: >Why isn't it possible to gain a delegation by proving number assignment? Because your ISP can't be bothered. I have a free /48 from Hurricane and they delegated the rDNS as part of the setup so it's not like it's unusual or difficult. Delegating IPv6

Re: [anti-abuse-wg] Reverse DNS delegations

2024-04-05 Thread Michele Neylon - Blacknight via anti-abuse-wg
I do not expect you to respond to it outside of your usual working hours. From: Alessandro Vesely Date: Friday, 5 April 2024 at 16:24 To: Michele Neylon - Blacknight , anti-abuse-wg Subject: Re: [anti-abuse-wg] Reverse DNS delegations [EXTERNAL EMAIL] Please use caution when opening attachments

Re: [anti-abuse-wg] Reverse DNS delegations

2024-04-05 Thread Alessandro Vesely
working hours. From: anti-abuse-wg on behalf of Alessandro Vesely Date: Friday, 5 April 2024 at 13:01 To: anti-abuse-wg Subject: [anti-abuse-wg] Reverse DNS delegations [EXTERNAL EMAIL] Please use caution when opening attachments from unrecognised sources. Hi all, what's the policy for reverse d

Re: [anti-abuse-wg] Reverse DNS delegations

2024-04-05 Thread Michele Neylon - Blacknight via anti-abuse-wg
ient for me. I do not expect you to respond to it outside of your usual working hours. From: anti-abuse-wg on behalf of Alessandro Vesely Date: Friday, 5 April 2024 at 13:01 To: anti-abuse-wg Subject: [anti-abuse-wg] Reverse DNS delegations [EXTERNAL EMAIL] Please use caution when ope

[anti-abuse-wg] Reverse DNS delegations

2024-04-05 Thread Alessandro Vesely
Hi all, what's the policy for reverse delegation? My provider assigned me a 2a02:29e1:500:6c00::/56. Great. However they didn't delegate reverse DNS. Indeed, their own 2a02:29e1::/32 has no delegations: ; <<>> DiG 9.18.24-1-Debian <<>> 1.e.9.2.2.0.a.2.ip6.arpa ns ;; global options: +cmd