[swinog] Re: Swiss Domain Security Report Q3 2022

2023-06-07 Diskussionsfäden Franco Hug via swinog
Hi swinog / init7 Thanks @adrian for the report and @daniel for pointing out the NXDOMAIN issue. Maybe this is well-known, but I would like to point out that this swinog list has a problem with DKIM and SPF. 1) DKIM: not valid ("message has been altered") because of the email forwarding withou

[swinog] Re: DNSSEC auto-disabled by SWITCH on some .ch domains?

2023-05-01 Diskussionsfäden Franco Hug via swinog
Luckily I have some historic .ch zone data laying around, so I did a quick analysis of the number of ALG-7 / ALG-5 / DS-1 domains, please find the numbers below. Seems the wipe-out has been performed in chunks, maybe by registrar. SWITCH willing to share some info? Also interesing to see that the

[swinog] DNSSEC auto-disabled by SWITCH on some .ch domains?

2023-05-01 Diskussionsfäden Franco Hug via swinog
Hey SWINOGgers, I noticed that DNSSEC was somehow auto-disabled at registry level for some .ch domains I am responsible for. For these domains, no DS records are published anymore in the .ch zone, dnsviz shows a broken chain of trust. However, registrar data still shows that DNSSEC is enabled, b

[swinog] Re: DNSSEC auto-disabled by SWITCH on some .ch domains?

2023-05-01 Diskussionsfäden Franco Hug via swinog
Thanks Daniel for your helpful answers. Yes, CDS is also something I always wanted to try, but as usual: no hard pressure, no time... ;-) BenoƮt Panizzon wrote: > From their point of view, my 'algo 5' .ch domains have still DNSSEC active Basically the same behavior I had with my 'algo 7' domains

[swinog] Re: DNSSEC auto-disabled by SWITCH on some .ch domains?

2023-05-01 Diskussionsfäden Franco Hug via swinog
Hi all, Thanks for your replies, you basically backed my work assumption concerning deprecated algorithms, good to know. However, this raises some questions about the chosen proceeding of "just wiping" algo 5/7 and digest 1 DS records from the .ch zone... Affected domain holders should and cou

[swinog] DNSSEC auto-disabled by SWITCH on some .ch domains?

2023-04-30 Diskussionsfäden Franco Hug via swinog
Hey SWINOGgers, I noticed that DNSSEC was somehow auto-disabled at registry level for some .ch domains I am responsible for. For these domains, no DS records are published anymore in the .ch zone, dnsviz shows a broken chain of trust. However, registrar data still shows that DNSSEC is enabled, b