Log4j mitigation

2021-12-10 Thread Andy Ringsmuth
The intricacies of Java are over my head, but I’ve been reading about this Log4j issue that sounds pretty bad. What do we know about this? What, if anything, can a network operator do to help mitigate this? Or even an end user? Andy Ringsmuth 5609 Harding Drive Lincoln, NE 68521-5831 (402)

Re: questions about ARIN ipv6 allocation

2021-12-10 Thread John Gilmore
Owen DeLong via NANOG wrote: > The double billing (had it been present at the time) would have prevented me > from signing the LRSA for my IPv4 resources. Owen, the root of your problem is that you signed an LRSA with ARIN, rather than keeping your legacy resources un-tainted by an ARIN contract

Weekly Global IPv4 Routing Table Report

2021-12-10 Thread Routing Table Analysis Role Account
This is an automated weekly mailing describing the state of the Gobal IPv4 Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG. Daily listings are sent to bgp-st...

Re: Assistance with Microsoft O365 Email Deliverability?

2021-12-10 Thread Mike Hammett
https://www.mailop.org/ - Mike Hammett Intelligent Computing Solutions http://www.ics-il.com Midwest-IX http://www.midwest-ix.com - Original Message - From: "Tom Daly" To: nanog@nanog.org Sent: Friday, December 10, 2021 7:42:50 AM Subject: Assistance with Microsoft O36

Re: Looking for a Microsoft contact for helping a long lasting email delivery problem between Google and MS 365

2021-12-10 Thread Mike Hammett
https://www.mailop.org/ - Mike Hammett Intelligent Computing Solutions http://www.ics-il.com Midwest-IX http://www.midwest-ix.com - Original Message - From: "Payam Poursaied" To: "NANOG" Sent: Wednesday, December 8, 2021 9:53:18 PM Subject: Looking for a Microsoft con

Re: Assistance with Microsoft O365 Email Deliverability?

2021-12-10 Thread Raymond Burkholder
On 12/10/21 6:42 AM, Tom Daly wrote: Reaching out for help - having troubles with email delivery into O365 inboxes. Have done the requisite PTRs, SPF+DKIM work, domain reputation, RBL checks, etc. For some reason, this one is vexxing me. Anyone from Microsoft on the list that could lend a hel

Assistance with Microsoft O365 Email Deliverability?

2021-12-10 Thread Tom Daly
Hi NANOG'ers, Reaching out for help - having troubles with email delivery into O365 inboxes. Have done the requisite PTRs, SPF+DKIM work, domain reputation, RBL checks, etc. For some reason, this one is vexxing me. Anyone from Microsoft on the list that could lend a helping hand? Thanks, Tom --

Re: Anyone else seeing DNSSEC failures from EU Commission ? (european-union.europa.eu)

2021-12-10 Thread Masataka Ohta
Mark Andrews wrote: Just saying, facts are on my side. Check the number of times dnssec caused an outage. Then check the number of hacks prevented by dnssec. Literally 0. How do you know? Unless you investigated every single time DNSSEC validation returned bogus to get to the root cause you c

Re: Anyone else seeing DNSSEC failures from EU Commission ? (european-union.europa.eu)

2021-12-10 Thread Masataka Ohta
Arne Jensen wrote:     Because every authoritative RRset in a zone must be protected by a     digital signature, RRSIG RRs must be present for names containing a     CNAME RR.  This is a change to the traditional DNS specification     [RFC1034], which stated that if a CNAME is present for a name

Re: ARIN customers / members (was: Re: questions about ARIN ipv6 allocation)

2021-12-10 Thread John Curran
On 9 Dec 2021, at 1:57 PM, Randy Bush mailto:ra...@psg.com>> wrote: ... as i do not follow arin news, i found this even more interesting The situation for ARIN’s IPv4/IPv6 customers will change in January, when all customers with IPv4 and/or IPv6 number resources will pay on the same fee table fo

Re: ARIN customers / members (was: Re: questions about ARIN ipv6 allocation)

2021-12-10 Thread John Curran
On 9 Dec 2021, at 12:44 PM, heasley mailto:h...@shrubbery.net>> wrote: ... So, fees will be reduced, given all this new income? The existing 7500 ISP customers fees are unchanged. For the more than 8000 end-users customers, the fee structure change means they will now pay the same fees as ISPs