Check that www.astate.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 astate.edu soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 863
;; flags: qr ra; QUERY: 1, ANSWER: 0, AUTHORITY: 13, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

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

;; ADDITIONAL SECTION:
A.ROOT-SERVERS.NET.	480583	IN	A	198.41.0.4
A.ROOT-SERVERS.NET.	480583	IN	AAAA	2001:503:ba3e::2:30
B.ROOT-SERVERS.NET.	438847	IN	A	192.228.79.201
C.ROOT-SERVERS.NET.	181241	IN	A	192.33.4.12
D.ROOT-SERVERS.NET.	177795	IN	A	128.8.10.90
D.ROOT-SERVERS.NET.	177795	IN	AAAA	2001:500:2d::d
E.ROOT-SERVERS.NET.	436167	IN	A	192.203.230.10
F.ROOT-SERVERS.NET.	481454	IN	A	192.5.5.241
F.ROOT-SERVERS.NET.	177190	IN	AAAA	2001:500:2f::f
G.ROOT-SERVERS.NET.	482118	IN	A	192.112.36.4
H.ROOT-SERVERS.NET.	439156	IN	A	128.63.2.53
H.ROOT-SERVERS.NET.	439156	IN	AAAA	2001:500:1::803f:235
I.ROOT-SERVERS.NET.	480690	IN	A	192.36.148.17
I.ROOT-SERVERS.NET.	480690	IN	AAAA	2001:7fe::53

;; Query time: 7 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri May 18 00:30:21 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2020
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 6, ADDITIONAL: 7

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

;; AUTHORITY SECTION:
edu.			172800	IN	NS	f.edu-servers.net.
edu.			172800	IN	NS	a.edu-servers.net.
edu.			172800	IN	NS	c.edu-servers.net.
edu.			172800	IN	NS	l.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
g.edu-servers.net.	172800	IN	AAAA	2001:503:cc2c::2:36
l.edu-servers.net.	172800	IN	A	192.41.162.30

;; Query time: 138 msec
;; SERVER: 2001:503:ba3e::2:30#53(A.ROOT-SERVERS.NET)
;; WHEN: Fri May 18 00:30:21 2012
;; MSG SIZE  rcvd: 263

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 914
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 4, ADDITIONAL: 4

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

;; AUTHORITY SECTION:
astate.edu.		172800	IN	NS	quapaw.astate.edu.
astate.edu.		172800	IN	NS	passage.uark.edu.
astate.edu.		172800	IN	NS	ns1.astate.edu.
astate.edu.		172800	IN	NS	ns2.astate.edu.

;; ADDITIONAL SECTION:
quapaw.astate.edu.	172800	IN	A	147.97.1.10
passage.uark.edu.	172800	IN	A	130.184.7.103
ns1.astate.edu.		172800	IN	A	147.97.1.11
ns2.astate.edu.		172800	IN	A	147.97.1.12

;; Query time: 253 msec
;; SERVER: 192.5.6.30#53(a.edu-servers.net)
;; WHEN: Fri May 18 00:30:21 2012
;; MSG SIZE  rcvd: 176

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 118
;; flags: qr aa ra; QUERY: 1, ANSWER: 1, AUTHORITY: 4, ADDITIONAL: 4

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

;; ANSWER SECTION:
astate.edu.		14400	IN	SOA	quapaw.astate.edu. nicadmin.astate.edu. 2012051402 7200 120 1209600 43200

;; AUTHORITY SECTION:
astate.edu.		14400	IN	NS	quapaw.astate.edu.
astate.edu.		14400	IN	NS	passage.uark.edu.
astate.edu.		14400	IN	NS	ns1.astate.edu.
astate.edu.		14400	IN	NS	ns2.astate.edu.

;; ADDITIONAL SECTION:
ns1.astate.edu.		14400	IN	A	147.97.1.11
ns2.astate.edu.		14400	IN	A	147.97.1.12
quapaw.astate.edu.	14400	IN	A	147.97.1.10
passage.uark.edu.	1635	IN	A	130.184.7.103

;; Query time: 1152 msec
;; SERVER: 147.97.1.10#53(quapaw.astate.edu)
;; WHEN: Fri May 18 00:30:24 2012
;; MSG SIZE  rcvd: 221

HTTP

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


; <<>> DiG 9.4.1-P1 <<>> www.astate.edu aaaa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 644
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 0

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

;; ANSWER SECTION:
www.astate.edu.		14399	IN	CNAME	wt-dc19-prod.astate.edu.

;; AUTHORITY SECTION:
astate.edu.		10800	IN	SOA	quapaw.astate.edu. nicadmin.astate.edu. 2012051402 7200 120 1209600 43200

;; Query time: 5 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri May 18 00:30:26 2012
;; MSG SIZE  rcvd: 111

Checking other options ... failed too.

SMTP

MX 10 ironport.astate.edu
Looking for AAAA on ironport.astate.edu

DNS

Looking for AAAA of NS passage.uark.edu
Querying 2604:fc00:f:7:0:0:0:103 for SOA of astate.edu over IPv6 ... FAILED
Looking for AAAA of NS ns2.astate.edu
No AAAA record for ns2.astate.edu
Looking for AAAA of NS ns1.astate.edu
No AAAA record for ns1.astate.edu
Looking for AAAA of NS quapaw.astate.edu
No AAAA record for quapaw.astate.edu

NTP

Looking for an A record for ntp.astate.edu
Looking for an A record for clock.astate.edu
Looking for an A record for time.astate.edu
Looking for an A record for chime.astate.edu

XMPP

Looking for a SRV record for _xmpp-client._tcp.astate.edu
Found XMPP client jabber.astate.edu (0, 5222)
Trying to connect to 147.97.51.8 on 5222 ... Can't bind to port: IO::Socket::INET: connect: Connection refused
No equivalent IPv6 service found.

Looking for a SRV record for _xmpp-server._tcp.astate.edu
Found XMPP server jabber.astate.edu (0, 5269)
Trying to connect to 147.97.51.8 on 5269 ... Can't bind to port: IO::Socket::INET: connect: Connection refused
No equivalent IPv6 service found.

Last Updated: Thu May 17 15:03:01 2012 UTC