Check that www.indiana.edu 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 indiana.edu soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1755
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			254755	IN	NS	e.root-servers.net.
.			254755	IN	NS	h.root-servers.net.
.			254755	IN	NS	g.root-servers.net.
.			254755	IN	NS	a.root-servers.net.
.			254755	IN	NS	j.root-servers.net.
.			254755	IN	NS	m.root-servers.net.
.			254755	IN	NS	b.root-servers.net.
.			254755	IN	NS	l.root-servers.net.
.			254755	IN	NS	c.root-servers.net.
.			254755	IN	NS	f.root-servers.net.
.			254755	IN	NS	k.root-servers.net.
.			254755	IN	NS	d.root-servers.net.
.			254755	IN	NS	i.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	124078	IN	A	198.41.0.4
a.root-servers.net.	124078	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	82342	IN	A	192.228.79.201
c.root-servers.net.	470126	IN	A	192.33.4.12
d.root-servers.net.	428475	IN	A	128.8.10.90
d.root-servers.net.	428475	IN	AAAA	2001:500:2d::d
e.root-servers.net.	79662	IN	A	192.203.230.10
f.root-servers.net.	124949	IN	A	192.5.5.241
f.root-servers.net.	429825	IN	AAAA	2001:500:2f::f
g.root-servers.net.	125613	IN	A	192.112.36.4
h.root-servers.net.	82651	IN	A	128.63.2.53
h.root-servers.net.	82651	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	124185	IN	A	192.36.148.17
i.root-servers.net.	124185	IN	AAAA	2001:7fe::53

;; Query time: 8 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 03:32:06 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 741
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 6, ADDITIONAL: 7

;; QUESTION SECTION:
;indiana.edu.			IN	SOA

;; AUTHORITY SECTION:
edu.			172800	IN	NS	a.edu-servers.net.
edu.			172800	IN	NS	c.edu-servers.net.
edu.			172800	IN	NS	f.edu-servers.net.
edu.			172800	IN	NS	l.edu-servers.net.
edu.			172800	IN	NS	g.edu-servers.net.
edu.			172800	IN	NS	d.edu-servers.net.

;; ADDITIONAL SECTION:
a.edu-servers.net.	172800	IN	A	192.5.6.30
c.edu-servers.net.	172800	IN	A	192.26.92.30
d.edu-servers.net.	172800	IN	A	192.31.80.30
f.edu-servers.net.	172800	IN	A	192.35.51.30
g.edu-servers.net.	172800	IN	A	192.42.93.30
l.edu-servers.net.	172800	IN	A	192.41.162.30
g.edu-servers.net.	172800	IN	AAAA	2001:503:cc2c::2:36

;; Query time: 126 msec
;; SERVER: 2001:dc3::35#53(m.root-servers.net)
;; WHEN: Tue May 22 03:32:06 2012
;; MSG SIZE  rcvd: 264

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1433
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 3, ADDITIONAL: 4

;; QUESTION SECTION:
;indiana.edu.			IN	SOA

;; AUTHORITY SECTION:
indiana.edu.		172800	IN	NS	dns1.iu.edu.
indiana.edu.		172800	IN	NS	dns2.iu.edu.
indiana.edu.		172800	IN	NS	dns1.illinois.edu.

;; ADDITIONAL SECTION:
dns1.iu.edu.		172800	IN	A	134.68.220.8
dns2.iu.edu.		172800	IN	A	129.79.1.8
dns2.iu.edu.		172800	IN	AAAA	2001:18e8:2:8::10
dns1.illinois.edu.	172800	IN	A	130.126.2.100

;; Query time: 254 msec
;; SERVER: 192.26.92.30#53(c.edu-servers.net)
;; WHEN: Tue May 22 03:32:06 2012
;; MSG SIZE  rcvd: 174

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1472
;; flags: qr aa; QUERY: 1, ANSWER: 1, AUTHORITY: 3, ADDITIONAL: 5

;; QUESTION SECTION:
;indiana.edu.			IN	SOA

;; ANSWER SECTION:
indiana.edu.		3600	IN	SOA	dns1.iu.edu. dns-admin.indiana.edu. 2002072853 7200 3600 3600000 300

;; AUTHORITY SECTION:
indiana.edu.		3600	IN	NS	dns2.iu.edu.
indiana.edu.		3600	IN	NS	dns1.iu.edu.
indiana.edu.		3600	IN	NS	dns1.illinois.edu.

;; ADDITIONAL SECTION:
dns1.iu.edu.		600	IN	A	134.68.220.8
dns1.iu.edu.		600	IN	AAAA	2001:18e8:3:220::10
dns1.illinois.edu.	7200	IN	A	130.126.2.100
dns2.iu.edu.		600	IN	A	129.79.1.8
dns2.iu.edu.		600	IN	AAAA	2001:18e8:2:8::10

;; Query time: 267 msec
;; SERVER: 130.126.2.100#53(dns1.illinois.edu)
;; WHEN: Tue May 22 03:32:07 2012
;; MSG SIZE  rcvd: 248

HTTP

Looking for CNAME of www.indiana.edu
Checking if there is a AAAA for www.indiana.edu ... FAILED.


; <<>> DiG 9.4.1-P1 <<>> www.indiana.edu aaaa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1350
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;www.indiana.edu.		IN	AAAA

;; AUTHORITY SECTION:
indiana.edu.		300	IN	SOA	dns1.iu.edu. dns-admin.indiana.edu. 2002072853 7200 3600 3600000 300

;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 03:32:08 2012
;; MSG SIZE  rcvd: 87

Checking other options ... succeeded as www.ipv6.indiana.edu.
Sending...

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

Reading ...

HTTP/1.1 200 OK
Server: Apache
Content-Type: text/html
Date: Mon, 21 May 2012 18:02:09 GMT
Transfer-Encoding: chunked
Connection: Keep-Alive

Accessed / [2001:18e8:2:bf:0:0:0:114] Response: HTTP/1.1 200 OK

SMTP

MX 0 external-relay.indiana.edu
Looking for AAAA on external-relay.indiana.edu
MX 0 hartman.uits.indiana.edu
Looking for AAAA on hartman.uits.indiana.edu
MX 0 belushi.uits.indiana.edu
Looking for AAAA on belushi.uits.indiana.edu

DNS

Looking for AAAA of NS dns1.illinois.edu
No AAAA record for dns1.illinois.edu
Looking for AAAA of NS dns2.iu.edu
Querying 2001:18e8:2:8:0:0:0:10 for SOA of indiana.edu over IPv6 ... successful!
Looking for AAAA of NS dns1.iu.edu
Querying 2001:18e8:3:220:0:0:0:10 for SOA of indiana.edu over IPv6 ... successful!

NTP

Looking for an A record for ntp.indiana.edu
Found an A or AAAA record. Now looking for a AAAA.
ntpdate -sq ntp.indiana.edu (2001:18e8:2:5:0:0:0:6)
server 2001:18e8:2:5::6, stratum 2, offset -0.002394, delay 0.30054

XMPP

Looking for a SRV record for _xmpp-client._tcp.indiana.edu
Found XMPP client chat.iu.edu (5, 5222)
XMPP client indiana.edu: "chat.iu.edu"
Trying to connect to 129.79.1.160 on 5222 ... Connection succeeded
Looking for a SRV record for _xmpp-server._tcp.indiana.edu
Found XMPP server chat.iu.edu (5, 5269)
XMPP server indiana.edu: "chat.iu.edu"
Trying to connect to 129.79.1.160 on 5269 ... Connection succeeded

Last Updated: Mon May 21 18:02:15 2012 UTC