DNS Flag Day, Friday, Feb 1st, 2019

Thu Jan 24 13:50:32 UTC 2019

Mark Andrews <marka at isc.org> writes:

> I’ve been complaining for YEARS about lack of EDNS compliance.

Didn't help.

bjorn at miraculix:~$  dig +edns=42 +noednsnegotiation @1.1 

; <<>> DiG 9.11.5-P1-1-Debian <<>> +edns=42 +noednsnegotiation @1.1
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 40525
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1452
;; QUESTION SECTION:
;.                              IN      NS

;; ANSWER SECTION:
.                       9060    IN      NS      d.root-servers.net.
.                       9060    IN      NS      e.root-servers.net.
.                       9060    IN      NS      f.root-servers.net.
.                       9060    IN      NS      g.root-servers.net.
.                       9060    IN      NS      h.root-servers.net.
.                       9060    IN      NS      i.root-servers.net.
.                       9060    IN      NS      j.root-servers.net.
.                       9060    IN      NS      k.root-servers.net.
.                       9060    IN      NS      l.root-servers.net.
.                       9060    IN      NS      m.root-servers.net.
.                       9060    IN      NS      a.root-servers.net.
.                       9060    IN      NS      b.root-servers.net.
.                       9060    IN      NS      c.root-servers.net.

;; Query time: 3 msec
;; SERVER: 1.0.0.1#53(1.0.0.1)
;; WHEN: Thu Jan 24 14:40:00 CET 2019
;; MSG SIZE  rcvd: 431

Bjørn