ocsp.verisign.com ipv6 dns broken?
Florian Lohoff
f at zz.de
Fri Oct 19 17:02:01 CEST 2012
Hi,
is this a known issue? Asking for AAAA or ANY just
does not give ANY response which obviously breaks down
for any resolver trying to be clever and retrieving
quad-A records together with a A RR
I was wondering why all SSL enabled websites were slow as
hell:
flo at p:~$ dig -t a ocsp.verisign.net @199.7.57.206
; <<>> DiG 9.7.3 <<>> -t a ocsp.verisign.net @199.7.57.206
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 33983
;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0
;; WARNING: recursion requested but not available
;; QUESTION SECTION:
;ocsp.verisign.net. IN A
;; ANSWER SECTION:
ocsp.verisign.net. 30 IN A 199.7.55.72
;; Query time: 262 msec
;; SERVER: 199.7.57.206#53(199.7.57.206)
;; WHEN: Fri Oct 19 16:57:49 2012
;; MSG SIZE rcvd: 51
flo at p:~$ dig -t aaaa ocsp.verisign.net @199.7.57.206
; <<>> DiG 9.7.3 <<>> -t aaaa ocsp.verisign.net @199.7.57.206
;; global options: +cmd
;; connection timed out; no servers could be reached
Flo
--
Florian Lohoff f at zz.de
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