Regarding yesterday's G-root outage: Like many outages, this one resulted from a series of unfortunate events. These unfortunate events were operational errors; steps have been taken to prevent any reoccurrence, and to provide better service in the future.
Jim Cassell DoD NIC ________________________________ From: NANOG [nanog-boun...@nanog.org] on behalf of Robert Kisteleki [rob...@ripe.net] Sent: Thursday, April 14, 2016 12:57 PM To: Anurag Bhatia; NANOG Mailing List Subject: [Non-DoD Source] Re: G root not responding on UDP? All active links contained in this email were disabled. Please verify the identity of the sender, and confirm the authenticity of all links contained within the message prior to copying and pasting the address to a Web browser. ---- On 2016-04-14 14:29, Robert Kisteleki wrote: > On 2016-04-14 13:30, Anurag Bhatia wrote: >> Hello everyone >> >> >> I wonder if it's just me or anyone else also finding issues in g root >> reachability? >> >> >> ICMP, trace, UDP DNS queries all timing out. Only TCP seem to work. > > > It's not only you: > > Caution-https://atlas.ripe.net/dnsmon/?dnsmon.session.color_range_pls=0-5-5-25-100&dnsmon.session.exclude-errors=true&dnsmon.type=server-probes&dnsmon.server=192.112.36.4&dnsmon.zone=root&dnsmon.startTime=1460574600&dnsmon.endTime=1460616600&dnsmon.ipVersion=both ... and it recovered already: Caution-https://atlas.ripe.net/dnsmon/?dnsmon.session.color_range_pls=0-5-5-25-100&dnsmon.session.exclude-errors=true&dnsmon.type=server-probes&dnsmon.server=192.112.36.4&dnsmon.zone=root&dnsmon.startTime=1460595996&dnsmon.endTime=1460637996&dnsmon.ipVersion=both&dnsmon.timeWindow=42000 Robert
