Check that www.tru.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 tru.ca soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1786
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			228213	IN	NS	j.root-servers.net.
.			228213	IN	NS	i.root-servers.net.
.			228213	IN	NS	f.root-servers.net.
.			228213	IN	NS	d.root-servers.net.
.			228213	IN	NS	h.root-servers.net.
.			228213	IN	NS	m.root-servers.net.
.			228213	IN	NS	c.root-servers.net.
.			228213	IN	NS	l.root-servers.net.
.			228213	IN	NS	a.root-servers.net.
.			228213	IN	NS	b.root-servers.net.
.			228213	IN	NS	k.root-servers.net.
.			228213	IN	NS	g.root-servers.net.
.			228213	IN	NS	e.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	97536	IN	A	198.41.0.4
a.root-servers.net.	97536	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	55800	IN	A	192.228.79.201
c.root-servers.net.	443584	IN	A	192.33.4.12
d.root-servers.net.	401933	IN	A	128.8.10.90
d.root-servers.net.	401933	IN	AAAA	2001:500:2d::d
e.root-servers.net.	53120	IN	A	192.203.230.10
f.root-servers.net.	98407	IN	A	192.5.5.241
f.root-servers.net.	403283	IN	AAAA	2001:500:2f::f
g.root-servers.net.	99071	IN	A	192.112.36.4
h.root-servers.net.	56109	IN	A	128.63.2.53
h.root-servers.net.	56109	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	97643	IN	A	192.36.148.17
i.root-servers.net.	97643	IN	AAAA	2001:7fe::53

;; Query time: 7 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 10:54:28 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1323
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 10, ADDITIONAL: 14

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

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

;; ADDITIONAL SECTION:
a.ca-servers.ca.	172800	IN	A	199.253.251.2
a.ca-servers.ca.	172800	IN	AAAA	2001:500:80:5000::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
j.ca-servers.ca.	172800	IN	AAAA	2001:500:83::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
tld.isc-sns.net.	172800	IN	AAAA	2001:5a0:10::3
sns-pb.isc.org.		172800	IN	A	192.5.4.1
sns-pb.isc.org.		172800	IN	AAAA	2001:500:2e::1

;; Query time: 134 msec
;; SERVER: 2001:503:ba3e::2:30#53(a.root-servers.net)
;; WHEN: Tue May 22 10:54:29 2012
;; MSG SIZE  rcvd: 492

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 302
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 2, ADDITIONAL: 2

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

;; AUTHORITY SECTION:
tru.ca.			86400	IN	NS	trudns1.tru.ca.
tru.ca.			86400	IN	NS	trudns2.tru.ca.

;; ADDITIONAL SECTION:
trudns1.tru.ca.		86400	IN	A	192.146.156.1
trudns2.tru.ca.		86400	IN	A	198.162.22.26

;; Query time: 305 msec
;; SERVER: 192.228.30.9#53(e.ca-servers.ca)
;; WHEN: Tue May 22 10:54:29 2012
;; MSG SIZE  rcvd: 100

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1226
;; flags: qr aa; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 2

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

;; ANSWER SECTION:
tru.ca.			3600	IN	SOA	adonis1.tru.ca. wblake.tru.ca. 298907127 1200 180 1209600 3600

;; AUTHORITY SECTION:
tru.ca.			3600	IN	NS	adonis1.tru.ca.
tru.ca.			3600	IN	NS	adonis4.tru.ca.

;; ADDITIONAL SECTION:
adonis1.tru.ca.		3600	IN	A	192.146.156.169
adonis4.tru.ca.		3600	IN	A	192.146.156.1

;; Query time: 214 msec
;; SERVER: 198.162.22.26#53(trudns2.tru.ca)
;; WHEN: Tue May 22 10:54:30 2012
;; MSG SIZE  rcvd: 143

HTTP

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


; <<>> DiG 9.4.1-P1 <<>> www.tru.ca aaaa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 184
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

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

;; AUTHORITY SECTION:
tru.ca.			3600	IN	SOA	adonis1.tru.ca. wblake.tru.ca. 298907127 1200 180 1209600 3600

;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 10:54:31 2012
;; MSG SIZE  rcvd: 79

Checking other options ... failed too.

SMTP

MX 10 mailgate2.tru.ca
Looking for AAAA on mailgate2.tru.ca
MX 10 mailgate3.tru.ca
Looking for AAAA on mailgate3.tru.ca

DNS

Looking for AAAA of NS adonis4.tru.ca
No AAAA record for adonis4.tru.ca
Looking for AAAA of NS adonis1.tru.ca
No AAAA record for adonis1.tru.ca

NTP

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

XMPP

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

Last Updated: Tue May 22 01:24:35 2012 UTC