On Sat, Oct 24, 2015 at 10:54:15PM +0000,
P Vixie <[email protected]> wrote
a message of 73 lines which said:
> To me this is a feature, possibly the most important feature.
Specially now that Akamai's authoritative name servers properly handle
ENTs:
% dig A e8921.dscx.akamaiedge.net
; <<>> DiG 9.9.5-9+deb8u3-Debian <<>> A e8921.dscx.akamaiedge.net
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 33630
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 8, ADDITIONAL: 9
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags: do; udp: 4096
;; QUESTION SECTION:
;e8921.dscx.akamaiedge.net. IN A
;; ANSWER SECTION:
e8921.dscx.akamaiedge.net. 7 IN A 104.85.82.14
;; AUTHORITY SECTION:
dscx.akamaiedge.net. 3987 IN NS n0dscx.akamaiedge.net.
dscx.akamaiedge.net. 3987 IN NS n6dscx.akamaiedge.net.
dscx.akamaiedge.net. 3987 IN NS n3dscx.akamaiedge.net.
...
% dig @n6dscx.akamaiedge.net A dscx.akamaiedge.net
; <<>> DiG 9.9.5-9+deb8u3-Debian <<>> @n6dscx.akamaiedge.net A
dscx.akamaiedge.net
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 11794
;; flags: qr aa rd ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; WARNING: recursion requested but not available
;; QUESTION SECTION:
;dscx.akamaiedge.net. IN A
;; AUTHORITY SECTION:
dscx.akamaiedge.net. 1000 IN SOA n0dscx.akamaiedge.net.
hostmaster.akamai.com. (
1445770097 ; serial
1000 ; refresh (16 minutes 40 seconds)
1000 ; retry (16 minutes 40 seconds)
1000 ; expire (16 minutes 40 seconds)
1800 ; minimum (30 minutes)
)
;; Query time: 10 msec
;; SERVER: 2.16.117.216#53(2.16.117.216)
;; WHEN: Sun Oct 25 11:48:17 CET 2015
;; MSG SIZE rcvd: 101
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