Check that www.auburn.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 auburn.edu soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 386
;; flags: qr ra; QUERY: 1, ANSWER: 0, AUTHORITY: 13, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; AUTHORITY SECTION:
.			3600000	IN	NS	L.ROOT-SERVERS.NET.
.			3600000	IN	NS	C.ROOT-SERVERS.NET.
.			3600000	IN	NS	H.ROOT-SERVERS.NET.
.			3600000	IN	NS	E.ROOT-SERVERS.NET.
.			3600000	IN	NS	I.ROOT-SERVERS.NET.
.			3600000	IN	NS	K.ROOT-SERVERS.NET.
.			3600000	IN	NS	F.ROOT-SERVERS.NET.
.			3600000	IN	NS	D.ROOT-SERVERS.NET.
.			3600000	IN	NS	M.ROOT-SERVERS.NET.
.			3600000	IN	NS	A.ROOT-SERVERS.NET.
.			3600000	IN	NS	J.ROOT-SERVERS.NET.
.			3600000	IN	NS	G.ROOT-SERVERS.NET.
.			3600000	IN	NS	B.ROOT-SERVERS.NET.

;; ADDITIONAL SECTION:
A.ROOT-SERVERS.NET.	480423	IN	A	198.41.0.4
A.ROOT-SERVERS.NET.	480423	IN	AAAA	2001:503:ba3e::2:30
B.ROOT-SERVERS.NET.	438687	IN	A	192.228.79.201
C.ROOT-SERVERS.NET.	181081	IN	A	192.33.4.12
D.ROOT-SERVERS.NET.	177635	IN	A	128.8.10.90
D.ROOT-SERVERS.NET.	177635	IN	AAAA	2001:500:2d::d
E.ROOT-SERVERS.NET.	436007	IN	A	192.203.230.10
F.ROOT-SERVERS.NET.	481294	IN	A	192.5.5.241
F.ROOT-SERVERS.NET.	177030	IN	AAAA	2001:500:2f::f
G.ROOT-SERVERS.NET.	481958	IN	A	192.112.36.4
H.ROOT-SERVERS.NET.	438996	IN	A	128.63.2.53
H.ROOT-SERVERS.NET.	438996	IN	AAAA	2001:500:1::803f:235
I.ROOT-SERVERS.NET.	480530	IN	A	192.36.148.17
I.ROOT-SERVERS.NET.	480530	IN	AAAA	2001:7fe::53

;; Query time: 7 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri May 18 00:33:01 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1138
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 6, ADDITIONAL: 7

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

;; AUTHORITY SECTION:
edu.			172800	IN	NS	d.edu-servers.net.
edu.			172800	IN	NS	c.edu-servers.net.
edu.			172800	IN	NS	f.edu-servers.net.
edu.			172800	IN	NS	a.edu-servers.net.
edu.			172800	IN	NS	l.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: 42 msec
;; SERVER: 2001:500:2f::f#53(F.ROOT-SERVERS.NET)
;; WHEN: Fri May 18 00:33:01 2012
;; MSG SIZE  rcvd: 263

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 563
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 5, ADDITIONAL: 4

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

;; AUTHORITY SECTION:
auburn.edu.		172800	IN	NS	asnsvr.asc.edu.
auburn.edu.		172800	IN	NS	dns.auburn.edu.
auburn.edu.		172800	IN	NS	dns.eng.auburn.edu.
auburn.edu.		172800	IN	NS	sns-pb.isc.org.
auburn.edu.		172800	IN	NS	adns1.ucsc.edu.

;; ADDITIONAL SECTION:
asnsvr.asc.edu.		172800	IN	A	129.66.20.4
dns.auburn.edu.		172800	IN	A	131.204.41.3
dns.eng.auburn.edu.	172800	IN	A	131.204.10.13
adns1.ucsc.edu.		172800	IN	A	128.114.100.100

;; Query time: 247 msec
;; SERVER: 192.5.6.30#53(a.edu-servers.net)
;; WHEN: Fri May 18 00:33:01 2012
;; MSG SIZE  rcvd: 210

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 12
;; flags: qr aa; QUERY: 1, ANSWER: 1, AUTHORITY: 5, ADDITIONAL: 2

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

;; ANSWER SECTION:
auburn.edu.		21600	IN	SOA	dns.auburn.edu. gouldwp.auburn.edu. 2012051602 1200 300 604800 86400

;; AUTHORITY SECTION:
auburn.edu.		21600	IN	NS	dns.eng.auburn.edu.
auburn.edu.		21600	IN	NS	asnsvr.asc.edu.
auburn.edu.		21600	IN	NS	sns-pb.isc.org.
auburn.edu.		21600	IN	NS	dns.auburn.edu.
auburn.edu.		21600	IN	NS	adns1.ucsc.edu.

;; ADDITIONAL SECTION:
dns.auburn.edu.		21600	IN	A	131.204.41.3
adns1.ucsc.edu.		43200	IN	A	128.114.100.100

;; Query time: 191 msec
;; SERVER: 128.114.100.100#53(adns1.ucsc.edu)
;; WHEN: Fri May 18 00:33:02 2012
;; MSG SIZE  rcvd: 222

HTTP

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


; <<>> DiG 9.4.1-P1 <<>> www.auburn.edu aaaa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1509
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

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

;; AUTHORITY SECTION:
auburn.edu.		10800	IN	SOA	dns.auburn.edu. gouldwp.auburn.edu. 2012051602 1200 300 604800 86400

;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri May 18 00:33:03 2012
;; MSG SIZE  rcvd: 80

Checking other options ... failed too.

SMTP

MX 10 aumail.duc.auburn.edu
Looking for AAAA on aumail.duc.auburn.edu

DNS

Looking for AAAA of NS dns.auburn.edu
No AAAA record for dns.auburn.edu
Looking for AAAA of NS dns.eng.auburn.edu
No AAAA record for dns.eng.auburn.edu
Looking for AAAA of NS asnsvr.asc.edu
No AAAA record for asnsvr.asc.edu
Looking for AAAA of NS sns-pb.isc.org
Querying 2001:500:2e:0:0:0:0:1 for SOA of auburn.edu over IPv6 ... successful!
Looking for AAAA of NS adns1.ucsc.edu
No AAAA record for adns1.ucsc.edu

NTP

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

XMPP

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

Last Updated: Thu May 17 15:05:56 2012 UTC