Re: 9.18 behavior change for mDNS queries with dig

2022-06-27 Thread Petr Špaček
On 27. 06. 22 8:26, Evan Hunt wrote: On Sun, Jun 26, 2022 at 10:00:08PM -0500, Larry Stone wrote: I recently moved from 9.16 to 9.18 and just noticed that dig no longer resolves mDNS queries. With 9.16: dig +short @224.0.0.251 -p 5353 hostname.local 192.168.0.82 With 9.18: dig +short

Re: 9.18 behavior change for mDNS queries with dig

2022-06-27 Thread Evan Hunt
On Sun, Jun 26, 2022 at 10:00:08PM -0500, Larry Stone wrote: > I recently moved from 9.16 to 9.18 and just noticed that dig no longer > resolves mDNS queries. > > With 9.16: > dig +short @224.0.0.251 -p 5353 hostname.local > 192.168.0.82 > > With 9.18: > dig +short @224.0.0.251 -p 5353

Re: 9.18 behavior change for mDNS queries with dig

2022-06-27 Thread Larry Stone
Petr, you are going to have to tell me how to create an appropriate PCAP file. As most of this stuff works so well these days, it’s been years since I had to do any sort of packet level analysis (moved on to other things professionally) and what I knew of how to do that has long since been

Re: 9.18 behavior change for mDNS queries with dig

2022-06-27 Thread Larry Stone
Greg, thanks. Exactly what I needed. Need to head out for a few hours but will get on this later today. -- Larry Stone lston...@stonejongleux.com > On Jun 27, 2022, at 8:18 AM, Greg Choules > wrote: > > Hi Larry. > sudo tcpdump -ni any -c 1000 -w .pcap port 5353 > > For I usually

Re: 9.18 behavior change for mDNS queries with dig

2022-06-27 Thread Greg Choules via bind-users
Hi Larry. sudo tcpdump -ni any -c 1000 -w .pcap port 5353 For I usually include the date, hostname and some other meaningful stuff to help you remember what it was for in 6 months' time. Whilst this is running, make some queries in another terminal window. I hope this helps. Cheers, Greg On

Setting Up An Running Your Own Dmarc using Bind DNS

2022-06-27 Thread daniel jay foran
-- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. bind-users mailing list bind-users@lists.isc.org

Re: Setting Up An Running Your Own Dmarc using Bind DNS

2022-06-27 Thread Stephane Bortzmeyer
On Mon, Jun 27, 2022 at 02:16:26PM -0400, daniel jay foran wrote a message of 370 lines which said: > I cant be the only one that has racked his brains and written > hundreds of lines of code trying to get ISC BIND 9 to authenticate > Dmarc records correctly. I'm not sure I understand you

Re: 9.18 behavior change for mDNS queries with dig

2022-06-27 Thread Larry Stone
Thanks. Submitted - #3428. -- Larry Stone lston...@stonejongleux.com > On Jun 27, 2022, at 1:26 AM, Evan Hunt wrote: > > On Sun, Jun 26, 2022 at 10:00:08PM -0500, Larry Stone wrote: >> I recently moved from 9.16 to 9.18 and just noticed that dig no longer >> resolves mDNS queries. >> >>

Re: Setting Up An Running Your Own Dmarc using Bind DNS

2022-06-27 Thread Bruce Johnson via bind-users
On Jun 27, 2022, at 11:34 AM, Stephane Bortzmeyer mailto:bortzme...@nic.fr>> wrote: Also, I do not understand the writing of "hundreds of lines of code". The code to load DMARC records is in BIND for a very long time since they are just TXT records. @ IN TXT v=DMARC1; p=reject;