Check that www.utah.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 utah.edu soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1753
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			166566	IN	NS	g.root-servers.net.
.			166566	IN	NS	h.root-servers.net.
.			166566	IN	NS	i.root-servers.net.
.			166566	IN	NS	d.root-servers.net.
.			166566	IN	NS	a.root-servers.net.
.			166566	IN	NS	l.root-servers.net.
.			166566	IN	NS	j.root-servers.net.
.			166566	IN	NS	m.root-servers.net.
.			166566	IN	NS	c.root-servers.net.
.			166566	IN	NS	b.root-servers.net.
.			166566	IN	NS	e.root-servers.net.
.			166566	IN	NS	f.root-servers.net.
.			166566	IN	NS	k.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	35889	IN	A	198.41.0.4
a.root-servers.net.	35889	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	512554	IN	A	192.228.79.201
c.root-servers.net.	381937	IN	A	192.33.4.12
d.root-servers.net.	340286	IN	A	128.8.10.90
d.root-servers.net.	340286	IN	AAAA	2001:500:2d::d
e.root-servers.net.	512554	IN	A	192.203.230.10
f.root-servers.net.	36760	IN	A	192.5.5.241
f.root-servers.net.	341636	IN	AAAA	2001:500:2f::f
g.root-servers.net.	37424	IN	A	192.112.36.4
h.root-servers.net.	599275	IN	A	128.63.2.53
h.root-servers.net.	599275	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	35996	IN	A	192.36.148.17
i.root-servers.net.	35996	IN	AAAA	2001:7fe::53

;; Query time: 10 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed May 23 04:01:55 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1410
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 6, ADDITIONAL: 7

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

;; AUTHORITY SECTION:
edu.			172800	IN	NS	f.edu-servers.net.
edu.			172800	IN	NS	c.edu-servers.net.
edu.			172800	IN	NS	g.edu-servers.net.
edu.			172800	IN	NS	a.edu-servers.net.
edu.			172800	IN	NS	l.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: 43 msec
;; SERVER: 2001:500:2f::f#53(f.root-servers.net)
;; WHEN: Wed May 23 04:01:55 2012
;; MSG SIZE  rcvd: 261

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1964
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 4, ADDITIONAL: 4

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

;; AUTHORITY SECTION:
utah.edu.		172800	IN	NS	fiber.utah.edu.
utah.edu.		172800	IN	NS	ns.utah.edu.
utah.edu.		172800	IN	NS	ns1.utah.edu.
utah.edu.		172800	IN	NS	fiber1.utah.edu.

;; ADDITIONAL SECTION:
fiber.utah.edu.		172800	IN	A	128.110.132.99
ns.utah.edu.		172800	IN	A	128.110.124.120
ns1.utah.edu.		172800	IN	A	155.101.115.10
fiber1.utah.edu.	172800	IN	A	155.101.201.10

;; Query time: 250 msec
;; SERVER: 192.41.162.30#53(l.edu-servers.net)
;; WHEN: Wed May 23 04:01:55 2012
;; MSG SIZE  rcvd: 166

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 763
;; flags: qr aa; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 2

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

;; ANSWER SECTION:
utah.edu.		1800	IN	SOA	ns.utah.edu. postmaster.ns.utah.edu. 29128 1800 600 3600000 1800

;; AUTHORITY SECTION:
utah.edu.		1800	IN	NS	fiber.utah.edu.
utah.edu.		1800	IN	NS	ns.utah.edu.

;; ADDITIONAL SECTION:
fiber.utah.edu.		1800	IN	A	128.110.132.99
ns.utah.edu.		1800	IN	A	128.110.124.120

;; Query time: 244 msec
;; SERVER: 155.101.115.10#53(ns1.utah.edu)
;; WHEN: Wed May 23 04:01:56 2012
;; MSG SIZE  rcvd: 142

HTTP

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


; <<>> DiG 9.4.1-P1 <<>> www.utah.edu aaaa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1348
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

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

;; AUTHORITY SECTION:
utah.edu.		1800	IN	SOA	ns.utah.edu. postmaster.ns.utah.edu. 29128 1800 600 3600000 1800

;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed May 23 04:01:57 2012
;; MSG SIZE  rcvd: 80

Checking other options ... failed too.

SMTP

MX 5 ipo.cc.utah.edu
Looking for AAAA on ipo.cc.utah.edu

DNS

Looking for AAAA of NS fiber.utah.edu
No AAAA record for fiber.utah.edu
Looking for AAAA of NS ns.utah.edu
No AAAA record for ns.utah.edu

NTP

Looking for an A record for ntp.utah.edu
Looking for an A record for clock.utah.edu
Looking for an A record for time.utah.edu
Found an A or AAAA record. Now looking for a AAAA.
Cannot find a AAAA record for time.utah.edu
Cannot find a AAAA record for time.ipv6.utah.edu

XMPP

Looking for a SRV record for _xmpp-client._tcp.utah.edu
Looking for a SRV record for _xmpp-server._tcp.utah.edu

Last Updated: Tue May 22 18:32:02 2012 UTC