[dns-operations] Google DNS Admin

Daniel Corbe daniel at corbe.net
Thu Jan 9 00:54:11 UTC 2020


Thank you for this.

Is there any chance at all I can get you to do a traceroute to
185.203.205.10 and 2a0c:d2c4::53:5:7335

And if you have access to a bgp speaking peer, show ip bgp
185.203.204.0/22 and show bgp ipv6 unicast 2a0c:d2c4::/32  (or
whatever the equivalent commands are for your NOS).

Best,
Daniel

On Wed, Jan 8, 2020 at 9:57 AM Tony Finch <dot at dotat.at> wrote:
>
> Daniel Corbe <daniel at corbe.net> wrote:
> >
> > Every well-known recursor is returning valid results for as57335.net
> > except for 8.8.8.8 and 8.8.4.4 and I'd like some assistance getting
> > down to the root of the issue.
>
> Maybe connectivity problems? I can't get to any of the nameservers from
> 131.111.0.0/16 or 2a05:b400::/32. DNSviz can see the domain OK but
> zonemaster cannot.
>
> https://dnsviz.net/d/as57335.net/dnssec/
>
> https://zonemaster.net/result/0e70c5e9893a0ce8
>
> Tony.
> --
> f.anthony.n.finch  <dot at dotat.at>  http://dotat.at/
> people involved in running their communities



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