Check that www.uwm.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 uwm.edu soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1545
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			166303	IN	NS	j.root-servers.net.
.			166303	IN	NS	b.root-servers.net.
.			166303	IN	NS	c.root-servers.net.
.			166303	IN	NS	i.root-servers.net.
.			166303	IN	NS	k.root-servers.net.
.			166303	IN	NS	a.root-servers.net.
.			166303	IN	NS	h.root-servers.net.
.			166303	IN	NS	l.root-servers.net.
.			166303	IN	NS	g.root-servers.net.
.			166303	IN	NS	e.root-servers.net.
.			166303	IN	NS	d.root-servers.net.
.			166303	IN	NS	m.root-servers.net.
.			166303	IN	NS	f.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	35626	IN	A	198.41.0.4
a.root-servers.net.	35626	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	512291	IN	A	192.228.79.201
c.root-servers.net.	381674	IN	A	192.33.4.12
d.root-servers.net.	340023	IN	A	128.8.10.90
d.root-servers.net.	340023	IN	AAAA	2001:500:2d::d
e.root-servers.net.	512291	IN	A	192.203.230.10
f.root-servers.net.	36497	IN	A	192.5.5.241
f.root-servers.net.	341373	IN	AAAA	2001:500:2f::f
g.root-servers.net.	37161	IN	A	192.112.36.4
h.root-servers.net.	599012	IN	A	128.63.2.53
h.root-servers.net.	599012	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	35733	IN	A	192.36.148.17
i.root-servers.net.	35733	IN	AAAA	2001:7fe::53

;; Query time: 7 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed May 23 04:06:18 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1607
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 6, ADDITIONAL: 7

;; QUESTION SECTION:
;uwm.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	a.edu-servers.net.
edu.			172800	IN	NS	l.edu-servers.net.
edu.			172800	IN	NS	g.edu-servers.net.
edu.			172800	IN	NS	f.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: 195 msec
;; SERVER: 192.33.4.12#53(c.root-servers.net)
;; WHEN: Wed May 23 04:06:18 2012
;; MSG SIZE  rcvd: 260

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 752
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 4, ADDITIONAL: 4

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

;; AUTHORITY SECTION:
uwm.edu.		172800	IN	NS	uwmdns1.uwm.edu.
uwm.edu.		172800	IN	NS	uwmdns2.uwm.edu.
uwm.edu.		172800	IN	NS	dns1.illinois.edu.
uwm.edu.		172800	IN	NS	dns2.illinois.edu.

;; ADDITIONAL SECTION:
uwmdns1.uwm.edu.	172800	IN	A	129.89.10.26
uwmdns2.uwm.edu.	172800	IN	A	192.107.47.13
dns1.illinois.edu.	172800	IN	A	130.126.2.100
dns2.illinois.edu.	172800	IN	A	130.126.2.120

;; Query time: 254 msec
;; SERVER: 192.26.92.30#53(c.edu-servers.net)
;; WHEN: Wed May 23 04:06:18 2012
;; MSG SIZE  rcvd: 180

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1711
;; flags: qr aa; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

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

;; ANSWER SECTION:
uwm.edu.		28800	IN	SOA	dns.uwm.edu. postmaster.uwm.edu. 2014816361 10800 1080 2592000 900

;; Query time: 264 msec
;; SERVER: 129.89.10.26#53(uwmdns1.uwm.edu)
;; WHEN: Wed May 23 04:06:19 2012
;; MSG SIZE  rcvd: 76

HTTP

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


; <<>> DiG 9.4.1-P1 <<>> www.uwm.edu aaaa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 166
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 0

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

;; ANSWER SECTION:
www.uwm.edu.		86399	IN	CNAME	wwwredir-slb.uits.uwm.edu.

;; AUTHORITY SECTION:
uwm.edu.		900	IN	SOA	dns.uwm.edu. postmaster.uwm.edu. 2014816361 10800 1080 2592000 900

;; Query time: 5 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed May 23 04:06:20 2012
;; MSG SIZE  rcvd: 112

Checking other options ... failed too.

SMTP

MX 0 ip2mx.uwm.edu
Looking for AAAA on ip2mx.uwm.edu
MX 0 ip1mx.uwm.edu
Looking for AAAA on ip1mx.uwm.edu

DNS

Looking for AAAA of NS uwmdns2.uwm.edu
No AAAA record for uwmdns2.uwm.edu
Looking for AAAA of NS uwmdns1.uwm.edu
No AAAA record for uwmdns1.uwm.edu
Looking for AAAA of NS dns1.illinois.edu
No AAAA record for dns1.illinois.edu
Looking for AAAA of NS dns2.illinois.edu
No AAAA record for dns2.illinois.edu

NTP

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

XMPP

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

Last Updated: Tue May 22 18:36:24 2012 UTC