Check that www.virginia.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 virginia.edu soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 258
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			166326	IN	NS	a.root-servers.net.
.			166326	IN	NS	i.root-servers.net.
.			166326	IN	NS	h.root-servers.net.
.			166326	IN	NS	l.root-servers.net.
.			166326	IN	NS	m.root-servers.net.
.			166326	IN	NS	k.root-servers.net.
.			166326	IN	NS	b.root-servers.net.
.			166326	IN	NS	e.root-servers.net.
.			166326	IN	NS	f.root-servers.net.
.			166326	IN	NS	g.root-servers.net.
.			166326	IN	NS	j.root-servers.net.
.			166326	IN	NS	c.root-servers.net.
.			166326	IN	NS	d.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	35649	IN	A	198.41.0.4
a.root-servers.net.	35649	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	512314	IN	A	192.228.79.201
c.root-servers.net.	381697	IN	A	192.33.4.12
d.root-servers.net.	340046	IN	A	128.8.10.90
d.root-servers.net.	340046	IN	AAAA	2001:500:2d::d
e.root-servers.net.	512314	IN	A	192.203.230.10
f.root-servers.net.	36520	IN	A	192.5.5.241
f.root-servers.net.	341396	IN	AAAA	2001:500:2f::f
g.root-servers.net.	37184	IN	A	192.112.36.4
h.root-servers.net.	599035	IN	A	128.63.2.53
h.root-servers.net.	599035	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	35756	IN	A	192.36.148.17
i.root-servers.net.	35756	IN	AAAA	2001:7fe::53

;; Query time: 8 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed May 23 04:05:55 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1186
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 6, ADDITIONAL: 7

;; QUESTION SECTION:
;virginia.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	d.edu-servers.net.
edu.			172800	IN	NS	f.edu-servers.net.
edu.			172800	IN	NS	g.edu-servers.net.
edu.			172800	IN	NS	l.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: 25 msec
;; SERVER: 2001:500:3::42#53(l.root-servers.net)
;; WHEN: Wed May 23 04:05:55 2012
;; MSG SIZE  rcvd: 265

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 398
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 4, ADDITIONAL: 4

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

;; AUTHORITY SECTION:
virginia.edu.		172800	IN	NS	juno.acc.virginia.edu.
virginia.edu.		172800	IN	NS	nom.virginia.edu.
virginia.edu.		172800	IN	NS	uvaarpa.virginia.edu.
virginia.edu.		172800	IN	NS	emergency.virginia.edu.

;; ADDITIONAL SECTION:
juno.acc.virginia.edu.	172800	IN	A	128.143.22.119
nom.virginia.edu.	172800	IN	A	128.143.3.7
uvaarpa.virginia.edu.	172800	IN	A	128.143.2.7
emergency.virginia.edu.	172800	IN	A	72.3.135.25

;; Query time: 250 msec
;; SERVER: 192.41.162.30#53(l.edu-servers.net)
;; WHEN: Wed May 23 04:05:55 2012
;; MSG SIZE  rcvd: 181

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1004
;; flags: qr aa ra; QUERY: 1, ANSWER: 1, AUTHORITY: 4, ADDITIONAL: 4

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

;; ANSWER SECTION:
virginia.edu.		86400	IN	SOA	uvaarpa.virginia.edu. hostmaster.virginia.edu. 2012052100 10800 3600 86400 21600

;; AUTHORITY SECTION:
virginia.edu.		604800	IN	NS	emergency.virginia.edu.
virginia.edu.		604800	IN	NS	juno.acc.virginia.edu.
virginia.edu.		604800	IN	NS	uvaarpa.virginia.edu.
virginia.edu.		604800	IN	NS	nom.virginia.edu.

;; ADDITIONAL SECTION:
uvaarpa.virginia.edu.	86400	IN	A	128.143.2.7
nom.virginia.edu.	86400	IN	A	128.143.3.7
emergency.virginia.edu.	86400	IN	A	72.3.135.25
juno.acc.virginia.edu.	86400	IN	A	128.143.22.119

;; Query time: 243 msec
;; SERVER: 128.143.2.7#53(uvaarpa.virginia.edu)
;; WHEN: Wed May 23 04:05:56 2012
;; MSG SIZE  rcvd: 228

HTTP

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


; <<>> DiG 9.4.1-P1 <<>> www.virginia.edu aaaa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1901
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

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

;; AUTHORITY SECTION:
virginia.edu.		10800	IN	SOA	uvaarpa.virginia.edu. hostmaster.virginia.edu. 2012052100 10800 3600 86400 21600

;; Query time: 5 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed May 23 04:05:57 2012
;; MSG SIZE  rcvd: 89

Checking other options ... failed too.

SMTP

MX 0 mail.virginia.edu
Looking for AAAA on mail.virginia.edu

DNS

Looking for AAAA of NS nom.virginia.edu
No AAAA record for nom.virginia.edu
Looking for AAAA of NS juno.acc.virginia.edu
No AAAA record for juno.acc.virginia.edu
Looking for AAAA of NS uvaarpa.virginia.edu
No AAAA record for uvaarpa.virginia.edu
Looking for AAAA of NS emergency.virginia.edu
No AAAA record for emergency.virginia.edu

NTP

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

XMPP

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

Last Updated: Tue May 22 18:36:01 2012 UTC