nanog mailing list archives
Re: login.authorize.net has A and CNAME records
From: Seth Mattinen <sethm () rollernet us>
Date: Tue, 6 Apr 2021 11:55:40 -0700
On 4/6/21 11:35 AM, Arne Jensen wrote:
Den 06-04-2021 kl. 19:50 skrev Seth Mattinen:On 4/6/21 9:33 AM, Seth Mattinen wrote:Is anyone from authorize.net on here? You are publishing both an A and CNAME record for login.authorize.net, and the CNAME points to login.authorize.net.cdn.cloudflare.net which doesn't resolve.Looks like this may be a cloudflare related issue; I'm just getting servfail responses across the board to my on-net resolvers from cloudflare (not using public dns services).Sounds more like a local problem on your end, or issues between you and the CloudFlare facility you're being routed to.
We peer with cloudflare in LAX so the connection is relatively direct. Example trace:2021-04-06T10:40:52.859117-07:00 dnscache1 pdns_recursor[522]: Nameserver ns2.cloudflare.net IPs: 2400:cb00:2049:1::c629:de83(3.70ms), 198.41.222.131(8.02ms) 2021-04-06T10:40:52.859410-07:00 dnscache1 pdns_recursor[522]: login.authorize.net.cdn.cloudflare.net: Resolved 'cloudflare.net' NS ns2.cloudflare.net to: 2400:cb00:2049:1::c629:de83, 198.41.222.131 2021-04-06T10:40:52.859720-07:00 dnscache1 pdns_recursor[522]: login.authorize.net.cdn.cloudflare.net: Trying IP [2400:cb00:2049:1::c629:de83]:53, asking 'login.authorize.net.cdn.cloudflare.net|DS' 2021-04-06T10:40:52.860013-07:00 dnscache1 pdns_recursor[522]: login.authorize.net.cdn.cloudflare.net: ns2.cloudflare.net (2400:cb00:2049:1::c629:de83) returned a ServFail, trying sibling IP or NS 2021-04-06T10:40:52.860324-07:00 dnscache1 pdns_recursor[522]: login.authorize.net.cdn.cloudflare.net: Trying IP 198.41.222.131:53, asking 'login.authorize.net.cdn.cloudflare.net|DS' 2021-04-06T10:40:52.860628-07:00 dnscache1 pdns_recursor[522]: login.authorize.net.cdn.cloudflare.net: ns2.cloudflare.net (198.41.222.131) returned a ServFail, trying sibling IP or NS
What kind of local problem or network problems could cause a servfail response from the authoritative ns?
Current thread:
- login.authorize.net has A and CNAME records Seth Mattinen (Apr 06)
- Re: login.authorize.net has A and CNAME records Seth Mattinen (Apr 06)
- Re: login.authorize.net has A and CNAME records Arne Jensen (Apr 06)
- Re: login.authorize.net has A and CNAME records Seth Mattinen (Apr 06)
- Re: login.authorize.net has A and CNAME records Seth Mattinen (Apr 06)
- Re: login.authorize.net has A and CNAME records Tony Finch (Apr 06)
- Re: login.authorize.net has A and CNAME records Arne Jensen (Apr 06)
- Re: login.authorize.net has A and CNAME records Mark Andrews (Apr 06)
- Re: login.authorize.net has A and CNAME records Justin Paine via NANOG (Apr 06)
- Re: login.authorize.net has A and CNAME records Arne Jensen (Apr 06)
- Re: login.authorize.net has A and CNAME records Seth Mattinen (Apr 06)
- Re: login.authorize.net has A and CNAME records Seth Mattinen (Apr 06)
- Re: login.authorize.net has A and CNAME records Bjørn Mork (Apr 07)
- Re: login.authorize.net has A and CNAME records Bjørn Mork (Apr 07)
- Re: login.authorize.net has A and CNAME records Mark Andrews (Apr 07)
- Re: login.authorize.net has A and CNAME records Bjørn Mork (Apr 07)