Check that www.ucf.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 ucf.edu soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 150
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			170993	IN	NS	a.root-servers.net.
.			170993	IN	NS	b.root-servers.net.
.			170993	IN	NS	f.root-servers.net.
.			170993	IN	NS	k.root-servers.net.
.			170993	IN	NS	m.root-servers.net.
.			170993	IN	NS	j.root-servers.net.
.			170993	IN	NS	i.root-servers.net.
.			170993	IN	NS	c.root-servers.net.
.			170993	IN	NS	g.root-servers.net.
.			170993	IN	NS	e.root-servers.net.
.			170993	IN	NS	h.root-servers.net.
.			170993	IN	NS	d.root-servers.net.
.			170993	IN	NS	l.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	40316	IN	A	198.41.0.4
a.root-servers.net.	40316	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	516981	IN	A	192.228.79.201
c.root-servers.net.	386364	IN	A	192.33.4.12
d.root-servers.net.	344713	IN	A	128.8.10.90
d.root-servers.net.	344713	IN	AAAA	2001:500:2d::d
e.root-servers.net.	516981	IN	A	192.203.230.10
f.root-servers.net.	41187	IN	A	192.5.5.241
f.root-servers.net.	346063	IN	AAAA	2001:500:2f::f
g.root-servers.net.	41851	IN	A	192.112.36.4
h.root-servers.net.	603702	IN	A	128.63.2.53
h.root-servers.net.	603702	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	40423	IN	A	192.36.148.17
i.root-servers.net.	40423	IN	AAAA	2001:7fe::53

;; Query time: 10 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed May 23 02:48:08 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 388
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 6, ADDITIONAL: 7

;; QUESTION SECTION:
;ucf.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: 24 msec
;; SERVER: 2001:500:3::42#53(l.root-servers.net)
;; WHEN: Wed May 23 02:48:08 2012
;; MSG SIZE  rcvd: 260

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2013
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 3, ADDITIONAL: 3

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

;; AUTHORITY SECTION:
ucf.edu.		172800	IN	NS	dmz1.ucf.edu.
ucf.edu.		172800	IN	NS	dmz2.ucf.edu.
ucf.edu.		172800	IN	NS	dmz3.ucf.edu.

;; ADDITIONAL SECTION:
dmz1.ucf.edu.		172800	IN	A	132.170.254.11
dmz2.ucf.edu.		172800	IN	A	132.170.254.12
dmz3.ucf.edu.		172800	IN	A	71.46.210.85

;; Query time: 248 msec
;; SERVER: 192.41.162.30#53(l.edu-servers.net)
;; WHEN: Wed May 23 02:48:08 2012
;; MSG SIZE  rcvd: 130

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 188
;; flags: qr aa ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1

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

;; ANSWER SECTION:
ucf.edu.		300	IN	SOA	dmz1.ucf.edu. hostmaster.ucf.edu. 66371 900 600 86400 3600

;; ADDITIONAL SECTION:
dmz1.ucf.edu.		3600	IN	A	132.170.254.11

;; Query time: 254 msec
;; SERVER: 132.170.254.12#53(dmz2.ucf.edu)
;; WHEN: Wed May 23 02:48:09 2012
;; MSG SIZE  rcvd: 93

HTTP

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


; <<>> DiG 9.4.1-P1 <<>> www.ucf.edu aaaa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1794
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

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

;; AUTHORITY SECTION:
ucf.edu.		300	IN	SOA	dmz1.ucf.edu. hostmaster.ucf.edu. 66371 900 600 86400 3600

;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed May 23 02:48:10 2012
;; MSG SIZE  rcvd: 81

Checking other options ... failed too.

SMTP

MX 10 messaging1.ucf.edu
Looking for AAAA on messaging1.ucf.edu
MX 10 messaging2.ucf.edu
Looking for AAAA on messaging2.ucf.edu
MX 10 exedge2.ucf.edu
Looking for AAAA on exedge2.ucf.edu
MX 10 exedge1.ucf.edu
Looking for AAAA on exedge1.ucf.edu

DNS

Looking for AAAA of NS dmz2.ucf.edu
No AAAA record for dmz2.ucf.edu
Looking for AAAA of NS dmz3.ucf.edu
No AAAA record for dmz3.ucf.edu
Looking for AAAA of NS dmz1.ucf.edu
No AAAA record for dmz1.ucf.edu

NTP

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

XMPP

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

Last Updated: Tue May 22 17:18:16 2012 UTC