I wonder who Woody might be? (-: scott On 5/29/25 2:54 AM, Jeremy Chadwick via Outages-discussion wrote:
I don't know who's hosting what at this point, but Received header parsing shows that fnfmail.pch.net is the mailing list receiver, which appears (per ARIN) to be hosted by a provider called WoodyNet.
Technical details:
$ dig mx outages.org +short 10 fnfmail.pch.net. $ host fnfmail.pch.net fnfmail.pch.net has address 69.166.14.18 Host fnfmail.pch.net not found: 2(SERVFAIL) $ whois 69.166.14.18 ... NetRange: 69.166.12.0 - 69.166.15.255 CIDR: 69.166.12.0/22 NetName: WOODYN NetHandle: NET-69-166-12-0-1 Parent: NET69 (NET-69-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: WoodyNet, Inc. (WOODYN) RegDate: 2009-03-25 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/69.166.12.0 ...
Also, to whoever is running the actual SMTP servers now: be aware that amavisd-new on your systems may need some reconfiguration -- in particular, possibly disabling DKIM verification and/or signing (do this at a different layer). I think this is a known problem/complication with mailing list hosting. Two examples from recent mails:
X-Virus-Scanned: amavisd-new at fnfmail.pch.net Authentication-Results: fnfmail.pch.net (amavisd-new); dkim=fail (1024-bit key) reason="fail (message has been altered)" header.d=bway.net
X-Virus-Scanned: amavisd-new at fnfmail.pch.net Authentication-Results: fnfmail.pch.net (amavisd-new); dkim=fail (2048-bit key) reason="fail (message has been altered)" header.d=inet-ops.com
Reading material: https://lists.apache.org/thread/f14lbwd6cxsnmdocj9lkwoppkgm8pkdf