Check that www.ucn.ca 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 ucn.ca soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1969
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			227815	IN	NS	l.root-servers.net.
.			227815	IN	NS	g.root-servers.net.
.			227815	IN	NS	h.root-servers.net.
.			227815	IN	NS	a.root-servers.net.
.			227815	IN	NS	j.root-servers.net.
.			227815	IN	NS	c.root-servers.net.
.			227815	IN	NS	i.root-servers.net.
.			227815	IN	NS	e.root-servers.net.
.			227815	IN	NS	m.root-servers.net.
.			227815	IN	NS	f.root-servers.net.
.			227815	IN	NS	d.root-servers.net.
.			227815	IN	NS	k.root-servers.net.
.			227815	IN	NS	b.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	97138	IN	A	198.41.0.4
a.root-servers.net.	97138	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	55402	IN	A	192.228.79.201
c.root-servers.net.	443186	IN	A	192.33.4.12
d.root-servers.net.	401535	IN	A	128.8.10.90
d.root-servers.net.	401535	IN	AAAA	2001:500:2d::d
e.root-servers.net.	52722	IN	A	192.203.230.10
f.root-servers.net.	98009	IN	A	192.5.5.241
f.root-servers.net.	402885	IN	AAAA	2001:500:2f::f
g.root-servers.net.	98673	IN	A	192.112.36.4
h.root-servers.net.	55711	IN	A	128.63.2.53
h.root-servers.net.	55711	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	97245	IN	A	192.36.148.17
i.root-servers.net.	97245	IN	AAAA	2001:7fe::53

;; Query time: 7 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 11:01:06 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1748
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 10, ADDITIONAL: 14

;; QUESTION SECTION:
;ucn.ca.				IN	SOA

;; AUTHORITY SECTION:
ca.			172800	IN	NS	c.ca-servers.ca.
ca.			172800	IN	NS	a.ca-servers.ca.
ca.			172800	IN	NS	tld.isc-sns.net.
ca.			172800	IN	NS	j.ca-servers.ca.
ca.			172800	IN	NS	sns-pb.isc.org.
ca.			172800	IN	NS	l.ca-servers.ca.
ca.			172800	IN	NS	z.ca-servers.ca.
ca.			172800	IN	NS	e.ca-servers.ca.
ca.			172800	IN	NS	k.ca-servers.ca.
ca.			172800	IN	NS	f.ca-servers.ca.

;; ADDITIONAL SECTION:
a.ca-servers.ca.	172800	IN	A	199.253.251.2
c.ca-servers.ca.	172800	IN	A	192.228.28.9
e.ca-servers.ca.	172800	IN	A	192.228.30.9
f.ca-servers.ca.	172800	IN	A	199.4.28.220
j.ca-servers.ca.	172800	IN	A	198.182.167.1
k.ca-servers.ca.	172800	IN	A	156.154.100.4
l.ca-servers.ca.	172800	IN	A	156.154.101.4
z.ca-servers.ca.	172800	IN	A	192.228.25.66
tld.isc-sns.net.	172800	IN	A	63.243.194.3
sns-pb.isc.org.		172800	IN	A	192.5.4.1
a.ca-servers.ca.	172800	IN	AAAA	2001:500:80:5000::2
j.ca-servers.ca.	172800	IN	AAAA	2001:500:83::1
tld.isc-sns.net.	172800	IN	AAAA	2001:5a0:10::3
sns-pb.isc.org.		172800	IN	AAAA	2001:500:2e::1

;; Query time: 180 msec
;; SERVER: 192.228.79.201#53(b.root-servers.net)
;; WHEN: Tue May 22 11:01:06 2012
;; MSG SIZE  rcvd: 492

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 865
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 2, ADDITIONAL: 2

;; QUESTION SECTION:
;ucn.ca.				IN	SOA

;; AUTHORITY SECTION:
ucn.ca.			86400	IN	NS	dns1.ucn.ca.
ucn.ca.			86400	IN	NS	dns2.ucn.ca.

;; ADDITIONAL SECTION:
dns1.ucn.ca.		86400	IN	A	198.163.159.79
dns2.ucn.ca.		86400	IN	A	198.163.159.4

;; Query time: 178 msec
;; SERVER: 2001:5a0:10::3#53(tld.isc-sns.net)
;; WHEN: Tue May 22 11:01:06 2012
;; MSG SIZE  rcvd: 94

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 592
;; flags: qr aa; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;ucn.ca.				IN	SOA

;; ANSWER SECTION:
ucn.ca.			3600	IN	SOA	tp-b31-9351. administrator.ucn.ca. 146 3600 600 1209600 3600

;; Query time: 239 msec
;; SERVER: 198.163.159.4#53(dns2.ucn.ca)
;; WHEN: Tue May 22 11:01:07 2012
;; MSG SIZE  rcvd: 85

HTTP

Looking for CNAME of www.ucn.ca
Checking if there is a AAAA for www.ucn.ca ... FAILED.


; <<>> DiG 9.4.1-P1 <<>> www.ucn.ca aaaa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1766
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;www.ucn.ca.			IN	AAAA

;; AUTHORITY SECTION:
ucn.ca.			3600	IN	SOA	tp-b31-9351. administrator.ucn.ca. 146 3600 600 1209600 3600

;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 11:01:08 2012
;; MSG SIZE  rcvd: 89

Checking other options ... failed too.

SMTP

MX 10 sieve.merlin.mb.ca
Looking for AAAA on sieve.merlin.mb.ca

DNS

Looking for AAAA of NS dns2.ucn.ca
No AAAA record for dns2.ucn.ca
Looking for AAAA of NS dns1.ucn.ca
No AAAA record for dns1.ucn.ca

NTP

Looking for an A record for ntp.ucn.ca
Looking for an A record for clock.ucn.ca
Looking for an A record for time.ucn.ca
Looking for an A record for chime.ucn.ca

XMPP

Looking for a SRV record for _xmpp-client._tcp.ucn.ca
Looking for a SRV record for _xmpp-server._tcp.ucn.ca

Last Updated: Tue May 22 01:31:12 2012 UTC