Check that www.rutgers.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 rutgers.edu soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1426
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			174237	IN	NS	j.root-servers.net.
.			174237	IN	NS	h.root-servers.net.
.			174237	IN	NS	b.root-servers.net.
.			174237	IN	NS	g.root-servers.net.
.			174237	IN	NS	l.root-servers.net.
.			174237	IN	NS	c.root-servers.net.
.			174237	IN	NS	f.root-servers.net.
.			174237	IN	NS	e.root-servers.net.
.			174237	IN	NS	k.root-servers.net.
.			174237	IN	NS	m.root-servers.net.
.			174237	IN	NS	d.root-servers.net.
.			174237	IN	NS	a.root-servers.net.
.			174237	IN	NS	i.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	43560	IN	A	198.41.0.4
a.root-servers.net.	43560	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	1824	IN	A	192.228.79.201
c.root-servers.net.	389608	IN	A	192.33.4.12
d.root-servers.net.	347957	IN	A	128.8.10.90
d.root-servers.net.	347957	IN	AAAA	2001:500:2d::d
e.root-servers.net.	603949	IN	A	192.203.230.10
f.root-servers.net.	44431	IN	A	192.5.5.241
f.root-servers.net.	349307	IN	AAAA	2001:500:2f::f
g.root-servers.net.	45095	IN	A	192.112.36.4
h.root-servers.net.	2133	IN	A	128.63.2.53
h.root-servers.net.	2133	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	43667	IN	A	192.36.148.17
i.root-servers.net.	43667	IN	AAAA	2001:7fe::53

;; Query time: 7 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed May 23 01:54:04 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 756
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 6, ADDITIONAL: 7

;; QUESTION SECTION:
;rutgers.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	l.edu-servers.net.
edu.			172800	IN	NS	a.edu-servers.net.
edu.			172800	IN	NS	d.edu-servers.net.
edu.			172800	IN	NS	g.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: 125 msec
;; SERVER: 2001:dc3::35#53(m.root-servers.net)
;; WHEN: Wed May 23 01:54:04 2012
;; MSG SIZE  rcvd: 264

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 639
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 4, ADDITIONAL: 4

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

;; AUTHORITY SECTION:
rutgers.edu.		172800	IN	NS	dns1.rutgers.edu.
rutgers.edu.		172800	IN	NS	dns2.rutgers.edu.
rutgers.edu.		172800	IN	NS	ru-ufl.rutgers.edu.
rutgers.edu.		172800	IN	NS	dns3.rutgers.edu.

;; ADDITIONAL SECTION:
dns1.rutgers.edu.	172800	IN	A	165.230.144.131
dns2.rutgers.edu.	172800	IN	A	128.6.21.9
ru-ufl.rutgers.edu.	172800	IN	A	128.227.128.162
dns3.rutgers.edu.	172800	IN	A	128.6.6.34

;; Query time: 254 msec
;; SERVER: 192.26.92.30#53(c.edu-servers.net)
;; WHEN: Wed May 23 01:54:04 2012
;; MSG SIZE  rcvd: 171

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1005
;; flags: qr aa; QUERY: 1, ANSWER: 1, AUTHORITY: 4, ADDITIONAL: 4

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

;; ANSWER SECTION:
rutgers.edu.		86400	IN	SOA	dns1.rutgers.edu. netmanager.rutgers.edu. 2012052200 3600 300 604800 10800

;; AUTHORITY SECTION:
rutgers.edu.		86400	IN	NS	ru-ufl.rutgers.edu.
rutgers.edu.		86400	IN	NS	dns1.rutgers.edu.
rutgers.edu.		86400	IN	NS	dns2.rutgers.edu.
rutgers.edu.		86400	IN	NS	dns3.rutgers.edu.

;; ADDITIONAL SECTION:
dns1.rutgers.edu.	86400	IN	A	165.230.144.131
dns2.rutgers.edu.	86400	IN	A	128.6.21.9
dns3.rutgers.edu.	300	IN	A	128.6.6.34
ru-ufl.rutgers.edu.	86400	IN	A	128.227.128.162

;; Query time: 248 msec
;; SERVER: 128.6.21.9#53(dns2.rutgers.edu)
;; WHEN: Wed May 23 01:54:05 2012
;; MSG SIZE  rcvd: 218

HTTP

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


; <<>> DiG 9.4.1-P1 <<>> www.rutgers.edu aaaa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1223
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

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

;; AUTHORITY SECTION:
rutgers.edu.		10800	IN	SOA	dns1.rutgers.edu. netmanager.rutgers.edu. 2012052200 3600 300 604800 10800

;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed May 23 01:54:06 2012
;; MSG SIZE  rcvd: 85

Checking other options ... failed too.

SMTP

MX 7 mx.rutgers.edu
Looking for AAAA on mx.rutgers.edu

DNS

Looking for AAAA of NS dns2.rutgers.edu
No AAAA record for dns2.rutgers.edu
Looking for AAAA of NS ru-ufl.rutgers.edu
No AAAA record for ru-ufl.rutgers.edu
Looking for AAAA of NS dns3.rutgers.edu
No AAAA record for dns3.rutgers.edu
Looking for AAAA of NS dns1.rutgers.edu
No AAAA record for dns1.rutgers.edu

NTP

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

XMPP

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

Last Updated: Tue May 22 16:24:09 2012 UTC