24 Apr
2018
24 Apr
'18
6:54 a.m.
On Tue, Apr 24, 2018 at 02:49:17PM +0200, Stephane Bortzmeyer <bortzmeyer@nic.fr> wrote a message of 39 lines which said:
Feels like a general outage, not specific to 8.8.8.8
I tend to disagree. See with 25 RIPE Atlas probes:
With the default resolver (sometimes Google Public DNS, sometimes not):
If you look at the resolvers which SERVFAIL: % blaeu-resolve -r 25 --displayresolvers -4 instagram.com ... [ERROR: SERVFAIL] : 3 occurrences (resolvers ['10.0.0.194', '192.168.12.254', '8.8.4.4']) Test #12294305 done at 2018-04-24T12:50:42Z (Sometimes, RFC 1918 resolvers actually forward to Google Public DNS or another public resolver.)