Check that www.univie.ac.at exists for IPv4 in case we have a typo on the domain name. Use dig to query the local name server (::1).


; <<>> DiG 9.4.1-P1 <<>> +trace +all univie.ac.at soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1907
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			127778	IN	NS	k.root-servers.net.
.			127778	IN	NS	f.root-servers.net.
.			127778	IN	NS	i.root-servers.net.
.			127778	IN	NS	b.root-servers.net.
.			127778	IN	NS	g.root-servers.net.
.			127778	IN	NS	a.root-servers.net.
.			127778	IN	NS	e.root-servers.net.
.			127778	IN	NS	h.root-servers.net.
.			127778	IN	NS	l.root-servers.net.
.			127778	IN	NS	m.root-servers.net.
.			127778	IN	NS	d.root-servers.net.
.			127778	IN	NS	c.root-servers.net.
.			127778	IN	NS	j.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	516373	IN	A	198.41.0.4
a.root-servers.net.	516373	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	473766	IN	A	192.228.79.201
c.root-servers.net.	343149	IN	A	192.33.4.12
d.root-servers.net.	301498	IN	A	128.8.10.90
d.root-servers.net.	301498	IN	AAAA	2001:500:2d::d
e.root-servers.net.	473766	IN	A	192.203.230.10
f.root-servers.net.	516373	IN	A	192.5.5.241
f.root-servers.net.	302848	IN	AAAA	2001:500:2f::f
g.root-servers.net.	517044	IN	A	192.112.36.4
h.root-servers.net.	516373	IN	A	128.63.2.53
h.root-servers.net.	516373	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	516373	IN	A	192.36.148.17
i.root-servers.net.	516373	IN	AAAA	2001:7fe::53

;; Query time: 7 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed May 23 14:48:23 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1409
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 8, ADDITIONAL: 14

;; QUESTION SECTION:
;univie.ac.at.			IN	SOA

;; AUTHORITY SECTION:
at.			172800	IN	NS	d.nic.at.
at.			172800	IN	NS	j.nic.at.
at.			172800	IN	NS	n.nic.at.
at.			172800	IN	NS	r.nic.at.
at.			172800	IN	NS	ns1.univie.ac.at.
at.			172800	IN	NS	ns2.univie.ac.at.
at.			172800	IN	NS	ns9.univie.ac.at.
at.			172800	IN	NS	ns-uk.nic.at.

;; ADDITIONAL SECTION:
d.nic.at.		172800	IN	A	81.91.161.98
j.nic.at.		172800	IN	A	194.146.106.50
n.nic.at.		172800	IN	A	87.233.175.130
r.nic.at.		172800	IN	A	194.0.25.10
ns1.univie.ac.at.	172800	IN	A	78.104.144.2
ns2.univie.ac.at.	172800	IN	A	192.92.125.2
ns9.univie.ac.at.	172800	IN	A	194.0.10.100
ns-uk.nic.at.		172800	IN	A	195.66.241.82
d.nic.at.		172800	IN	AAAA	2a02:568:20:1::d
j.nic.at.		172800	IN	AAAA	2001:67c:1010:12::53
r.nic.at.		172800	IN	AAAA	2001:67c:1bc::10
ns1.univie.ac.at.	172800	IN	AAAA	2001:628:2030:4301::2
ns2.univie.ac.at.	172800	IN	AAAA	2001:678:1c::2
ns9.univie.ac.at.	172800	IN	AAAA	2001:678:d::cafe

;; Query time: 38 msec
;; SERVER: 2001:7fd::1#53(k.root-servers.net)
;; WHEN: Wed May 23 14:48:23 2012
;; MSG SIZE  rcvd: 468

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1714
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 5, ADDITIONAL: 10

;; QUESTION SECTION:
;univie.ac.at.			IN	SOA

;; AUTHORITY SECTION:
univie.ac.at.		10800	IN	NS	ns4.univie.ac.at.
univie.ac.at.		10800	IN	NS	ns8.univie.ac.at.
univie.ac.at.		10800	IN	NS	ns3.univie.ac.at.
univie.ac.at.		10800	IN	NS	ns7.univie.ac.at.
univie.ac.at.		10800	IN	NS	ns5.univie.ac.at.

;; ADDITIONAL SECTION:
ns3.univie.ac.at.	10800	IN	A	77.80.62.2
ns3.univie.ac.at.	10800	IN	AAAA	2001:62a:4:322::53:3
ns4.univie.ac.at.	10800	IN	A	131.130.249.82
ns4.univie.ac.at.	10800	IN	AAAA	2001:62a:4:321::53:4
ns5.univie.ac.at.	10800	IN	A	193.171.255.77
ns5.univie.ac.at.	10800	IN	AAAA	2001:628:453:4305::53
ns7.univie.ac.at.	10800	IN	A	193.171.23.114
ns7.univie.ac.at.	10800	IN	AAAA	2001:628:2030:4303::7
ns8.univie.ac.at.	10800	IN	A	81.91.161.104
ns8.univie.ac.at.	10800	IN	AAAA	2a02:568:20::8

;; Query time: 348 msec
;; SERVER: 87.233.175.130#53(n.nic.at)
;; WHEN: Wed May 23 14:48:23 2012
;; MSG SIZE  rcvd: 340

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1683
;; flags: qr aa; QUERY: 1, ANSWER: 1, AUTHORITY: 5, ADDITIONAL: 10

;; QUESTION SECTION:
;univie.ac.at.			IN	SOA

;; ANSWER SECTION:
univie.ac.at.		600	IN	SOA	ns4.univie.ac.at. domain-admin.univie.ac.at. 2012052205 3600 1800 604800 600

;; AUTHORITY SECTION:
univie.ac.at.		600	IN	NS	ns4.univie.ac.at.
univie.ac.at.		600	IN	NS	ns5.univie.ac.at.
univie.ac.at.		600	IN	NS	ns8.univie.ac.at.
univie.ac.at.		600	IN	NS	ns3.univie.ac.at.
univie.ac.at.		600	IN	NS	ns7.univie.ac.at.

;; ADDITIONAL SECTION:
ns3.univie.ac.at.	600	IN	A	77.80.62.2
ns3.univie.ac.at.	600	IN	AAAA	2001:62a:4:322::53:3
ns4.univie.ac.at.	600	IN	A	131.130.249.82
ns4.univie.ac.at.	600	IN	AAAA	2001:62a:4:321::53:4
ns5.univie.ac.at.	600	IN	A	193.171.255.77
ns5.univie.ac.at.	600	IN	AAAA	2001:628:453:4305::53
ns7.univie.ac.at.	600	IN	A	193.171.23.114
ns7.univie.ac.at.	600	IN	AAAA	2001:628:2030:4303::7
ns8.univie.ac.at.	600	IN	A	81.91.161.104
ns8.univie.ac.at.	600	IN	AAAA	2a02:568:20::8

;; Query time: 1080 msec
;; SERVER: 2001:628:2030:4303::7#53(ns7.univie.ac.at)
;; WHEN: Wed May 23 14:48:25 2012
;; MSG SIZE  rcvd: 389

HTTP

Looking for CNAME of www.univie.ac.at
Checking if there is a AAAA for www.univie.ac.at ... success.
Sending...

HEAD / HTTP/1.1
Host: www.univie.ac.at
User-Agent: ipv6-survey.pl/1.97 http://www.mrp.net/IPv6_Survey.html

Reading ...

HTTP/1.1 200 OK
Server: nginx/0.7.63
Date: Wed, 23 May 2012 05:18:27 GMT
Content-Type: text/html; charset=utf-8
Connection: close
X-Powered-By: PHP/5.3.3
Set-Cookie: fe_typo_user=08c16691e3a3758bb909c1f2db9dde22; path=/

Accessed / [2001:62a:4:1:0:0:80:108] Response: HTTP/1.1 200 OK

SMTP

MX 10 zidmx1.univie.ac.at
Looking for AAAA on zidmx1.univie.ac.at
Connecting to 2001:62a:4:25:0:0:25:100 ... done.
220 ray.univie.ac.at ESMTP Exim 4.77 Wed, 23 May 2012 07:18:31 +0200
250-ray.univie.ac.at Hello suzuka.mrp.net [2001:44b8:60::2]
250-SIZE 52428800
250-8BITMIME
250-DSN
250-PIPELINING
250-STARTTLS
250 HELP
MX 10 zidmx2.univie.ac.at
Looking for AAAA on zidmx2.univie.ac.at
Connecting to 2001:62a:4:25:0:0:25:101 ... done.
220 ruth.univie.ac.at ESMTP Exim 4.77 Wed, 23 May 2012 07:18:33 +0200
250-ruth.univie.ac.at Hello suzuka.mrp.net [2001:44b8:60::2]
250-SIZE 52428800
250-8BITMIME
250-DSN
250-PIPELINING
250-STARTTLS
250 HELP
MX 10 zidmx3.univie.ac.at
Looking for AAAA on zidmx3.univie.ac.at
Connecting to 2001:62a:4:25:0:0:25:102 ... done.
220 roger.univie.ac.at ESMTP Exim 4.77 Wed, 23 May 2012 07:18:35 +0200
250-roger.univie.ac.at Hello suzuka.mrp.net [2001:44b8:60::2]
250-SIZE 52428800
250-8BITMIME
250-DSN
250-PIPELINING
250-STARTTLS
250 HELP
MX 10 zidmx4.univie.ac.at
Looking for AAAA on zidmx4.univie.ac.at
Connecting to 2001:62a:4:24:0:0:25:100 ... done.
220 riley.univie.ac.at ESMTP Exim 4.77 Wed, 23 May 2012 07:18:37 +0200
250-riley.univie.ac.at Hello suzuka.mrp.net [2001:44b8:60::2]
250-SIZE 52428800
250-8BITMIME
250-DSN
250-PIPELINING
250-STARTTLS
250 HELP

DNS

Looking for AAAA of NS ns5.univie.ac.at
Querying 2001:628:453:4305:0:0:0:53 for SOA of univie.ac.at over IPv6 ... successful!
Looking for AAAA of NS ns3.univie.ac.at
Querying 2001:62a:4:322:0:0:53:3 for SOA of univie.ac.at over IPv6 ... successful!
Looking for AAAA of NS ns8.univie.ac.at
Querying 2a02:568:20:0:0:0:0:8 for SOA of univie.ac.at over IPv6 ... successful!
Looking for AAAA of NS ns7.univie.ac.at
Querying 2001:628:2030:4303:0:0:0:7 for SOA of univie.ac.at over IPv6 ... successful!
Looking for AAAA of NS ns4.univie.ac.at
Querying 2001:62a:4:321:0:0:53:4 for SOA of univie.ac.at over IPv6 ... successful!

NTP

Looking for an A record for ntp.univie.ac.at
Looking for an A record for clock.univie.ac.at
Looking for an A record for time.univie.ac.at
Looking for an A record for chime.univie.ac.at

XMPP

Looking for a SRV record for _xmpp-client._tcp.univie.ac.at
Found XMPP client osucclu.uphone.univie.ac.at (10, 5222)
Trying to connect to 77.80.50.178 on 5222 ... Connection succeeded
Looking for a SRV record for _xmpp-server._tcp.univie.ac.at
Found XMPP server osucclu.uphone.univie.ac.at (10, 5269)
Trying to connect to 77.80.50.178 on 5269 ... Connection succeeded

Last Updated: Wed May 23 05:18:45 2012 UTC