Check that www.uni-muenchen.de 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 uni-muenchen.de soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1681
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			217799	IN	NS	d.root-servers.net.
.			217799	IN	NS	a.root-servers.net.
.			217799	IN	NS	l.root-servers.net.
.			217799	IN	NS	k.root-servers.net.
.			217799	IN	NS	i.root-servers.net.
.			217799	IN	NS	m.root-servers.net.
.			217799	IN	NS	j.root-servers.net.
.			217799	IN	NS	g.root-servers.net.
.			217799	IN	NS	c.root-servers.net.
.			217799	IN	NS	h.root-servers.net.
.			217799	IN	NS	b.root-servers.net.
.			217799	IN	NS	f.root-servers.net.
.			217799	IN	NS	e.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	87122	IN	A	198.41.0.4
a.root-servers.net.	87122	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	45386	IN	A	192.228.79.201
c.root-servers.net.	433170	IN	A	192.33.4.12
d.root-servers.net.	391519	IN	A	128.8.10.90
d.root-servers.net.	391519	IN	AAAA	2001:500:2d::d
e.root-servers.net.	42706	IN	A	192.203.230.10
f.root-servers.net.	87993	IN	A	192.5.5.241
f.root-servers.net.	392869	IN	AAAA	2001:500:2f::f
g.root-servers.net.	88657	IN	A	192.112.36.4
h.root-servers.net.	45695	IN	A	128.63.2.53
h.root-servers.net.	45695	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	87229	IN	A	192.36.148.17
i.root-servers.net.	87229	IN	AAAA	2001:7fe::53

;; Query time: 7 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 13:48:02 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1631
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 6, ADDITIONAL: 10

;; QUESTION SECTION:
;uni-muenchen.de.		IN	SOA

;; AUTHORITY SECTION:
de.			172800	IN	NS	z.nic.de.
de.			172800	IN	NS	n.de.net.
de.			172800	IN	NS	a.nic.de.
de.			172800	IN	NS	f.nic.de.
de.			172800	IN	NS	s.de.net.
de.			172800	IN	NS	l.de.net.

;; ADDITIONAL SECTION:
a.nic.de.		172800	IN	A	194.0.0.53
f.nic.de.		172800	IN	A	81.91.164.5
l.de.net.		172800	IN	A	77.67.63.105
n.de.net.		172800	IN	A	194.146.107.6
s.de.net.		172800	IN	A	195.243.137.26
z.nic.de.		172800	IN	A	194.246.96.1
a.nic.de.		172800	IN	AAAA	2001:678:2::53
f.nic.de.		172800	IN	AAAA	2a02:568:0:2::53
l.de.net.		172800	IN	AAAA	2001:668:1f:11::105
n.de.net.		172800	IN	AAAA	2001:67c:1011:1::53

;; Query time: 250 msec
;; SERVER: 2001:500:2d::d#53(d.root-servers.net)
;; WHEN: Tue May 22 13:48:02 2012
;; MSG SIZE  rcvd: 347

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1363
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 4, ADDITIONAL: 6

;; QUESTION SECTION:
;uni-muenchen.de.		IN	SOA

;; AUTHORITY SECTION:
uni-muenchen.de.	86400	IN	NS	ws-han1.win-ip.dfn.de.
uni-muenchen.de.	86400	IN	NS	dns1.lrz.de.
uni-muenchen.de.	86400	IN	NS	dns2.lrz.de.
uni-muenchen.de.	86400	IN	NS	dns3.lrz.de.

;; ADDITIONAL SECTION:
dns1.lrz.de.		86400	IN	A	129.187.19.183
dns1.lrz.de.		86400	IN	AAAA	2001:4ca0:0:100:0:53:1:1
dns2.lrz.de.		86400	IN	A	141.40.9.211
dns2.lrz.de.		86400	IN	AAAA	2001:4ca0:0:100:0:53:1:2
dns3.lrz.de.		86400	IN	A	193.136.2.123
dns3.lrz.de.		86400	IN	AAAA	2001:690:a00:3008:809::123

;; Query time: 204 msec
;; SERVER: 2001:668:1f:11::105#53(l.de.net)
;; WHEN: Tue May 22 13:48:02 2012
;; MSG SIZE  rcvd: 259

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2003
;; flags: qr aa; QUERY: 1, ANSWER: 1, AUTHORITY: 4, ADDITIONAL: 6

;; QUESTION SECTION:
;uni-muenchen.de.		IN	SOA

;; ANSWER SECTION:
uni-muenchen.de.	86400	IN	SOA	dns1.lrz.de. hostmaster.lrz.de. 2012051510 21600 1800 3600000 86400

;; AUTHORITY SECTION:
uni-muenchen.de.	86400	IN	NS	ws-han1.win-ip.dfn.de.
uni-muenchen.de.	86400	IN	NS	dns2.lrz.de.
uni-muenchen.de.	86400	IN	NS	dns3.lrz.de.
uni-muenchen.de.	86400	IN	NS	dns1.lrz.de.

;; ADDITIONAL SECTION:
dns1.lrz.de.		86400	IN	A	129.187.19.183
dns1.lrz.de.		86400	IN	AAAA	2001:4ca0:0:100:0:53:1:1
dns2.lrz.de.		86400	IN	A	141.40.9.211
dns2.lrz.de.		86400	IN	AAAA	2001:4ca0:0:100:0:53:1:2
dns3.lrz.de.		86400	IN	A	193.136.2.123
dns3.lrz.de.		86400	IN	AAAA	2001:690:a00:3008:809::123

;; Query time: 336 msec
;; SERVER: 2001:4ca0:0:100:0:53:1:2#53(dns2.lrz.de)
;; WHEN: Tue May 22 13:48:02 2012
;; MSG SIZE  rcvd: 306

HTTP

Looking for CNAME of www.uni-muenchen.de
Checking if there is a AAAA for www.uni-muenchen.de ... success.
Sending...

HEAD / HTTP/1.1
Host: www.uni-muenchen.de
User-Agent: ipv6-survey.pl/1.97 http://www.mrp.net/IPv6_Survey.html

Reading ...

HTTP/1.1 302 Moved Temporarily
Date: Tue, 22 May 2012 04:18:03 GMT
Server: Apache
Set-Cookie: JSESSIONID=TRIFORK283552157040; Path=/
Location: http://www.uni-muenchen.de/index.html
Connection: close
Content-Type: text/plain; charset=UTF-8

Accessed / [2001:4ca0:4f04:f096:0:0:8d54:95d3] Response: HTTP/1.1 302 Moved Temporarily
Redirecting to http://www.uni-muenchen.de/index.html
Sending...

HEAD /index.html HTTP/1.1
Host: www.uni-muenchen.de
User-Agent: ipv6-survey.pl/1.97 http://www.mrp.net/IPv6_Survey.html

Reading ...

HTTP/1.1 200 OK
Date: Tue, 22 May 2012 04:18:04 GMT
Server: Apache
Set-Cookie: JSESSIONID=TRIFORK284251502469; Path=/
Content-Length: 23569
Cache-Control: no-store
Connection: close
Content-Type: text/html; charset=UTF-8

Accessed /index.html [2001:4ca0:4f04:f096:0:0:8d54:95d3] Response: HTTP/1.1 200 OK

SMTP

MX 100 postrelay1.lrz.de
Looking for AAAA on postrelay1.lrz.de
Connecting to 2001:4ca0:0:103:0:25:1:1 ... done.
220 postrelay1.lrz.de ESMTP Postfix
250-postrelay1.lrz.de
250-PIPELINING
250-SIZE 31457280
250-ETRN
250-STARTTLS
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN
MX 100 postrelay2.lrz.de
Looking for AAAA on postrelay2.lrz.de
Connecting to 2001:4ca0:0:103:0:25:1:2 ... done.
220 postrelay2.lrz.de ESMTP Postfix
250-postrelay2.lrz.de
250-PIPELINING
250-SIZE 31457280
250-ETRN
250-STARTTLS
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN

DNS

Looking for AAAA of NS dns3.lrz.de
Querying 2001:690:a00:3008:809:0:0:123 for SOA of uni-muenchen.de over IPv6 ... successful!
Looking for AAAA of NS dns2.lrz.de
Querying 2001:4ca0:0:100:0:53:1:2 for SOA of uni-muenchen.de over IPv6 ... successful!
Looking for AAAA of NS ws-han1.win-ip.dfn.de
No AAAA record for ws-han1.win-ip.dfn.de
Looking for AAAA of NS dns1.lrz.de
Querying 2001:4ca0:0:100:0:53:1:1 for SOA of uni-muenchen.de over IPv6 ... successful!

NTP

Looking for an A record for ntp.uni-muenchen.de
Looking for an A record for clock.uni-muenchen.de
Looking for an A record for time.uni-muenchen.de
Looking for an A record for chime.uni-muenchen.de

XMPP

Looking for a SRV record for _xmpp-client._tcp.uni-muenchen.de
Looking for a SRV record for _xmpp-server._tcp.uni-muenchen.de

Last Updated: Tue May 22 04:18:10 2012 UTC