Check that www.unbc.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 unbc.ca soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 152
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			227443	IN	NS	f.root-servers.net.
.			227443	IN	NS	i.root-servers.net.
.			227443	IN	NS	j.root-servers.net.
.			227443	IN	NS	d.root-servers.net.
.			227443	IN	NS	k.root-servers.net.
.			227443	IN	NS	h.root-servers.net.
.			227443	IN	NS	m.root-servers.net.
.			227443	IN	NS	g.root-servers.net.
.			227443	IN	NS	l.root-servers.net.
.			227443	IN	NS	a.root-servers.net.
.			227443	IN	NS	b.root-servers.net.
.			227443	IN	NS	e.root-servers.net.
.			227443	IN	NS	c.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	96766	IN	A	198.41.0.4
a.root-servers.net.	96766	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	55030	IN	A	192.228.79.201
c.root-servers.net.	442814	IN	A	192.33.4.12
d.root-servers.net.	401163	IN	A	128.8.10.90
d.root-servers.net.	401163	IN	AAAA	2001:500:2d::d
e.root-servers.net.	52350	IN	A	192.203.230.10
f.root-servers.net.	97637	IN	A	192.5.5.241
f.root-servers.net.	402513	IN	AAAA	2001:500:2f::f
g.root-servers.net.	98301	IN	A	192.112.36.4
h.root-servers.net.	55339	IN	A	128.63.2.53
h.root-servers.net.	55339	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	96873	IN	A	192.36.148.17
i.root-servers.net.	96873	IN	AAAA	2001:7fe::53

;; Query time: 7 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 11:07:18 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1388
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 10, ADDITIONAL: 14

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

;; AUTHORITY SECTION:
ca.			172800	IN	NS	sns-pb.isc.org.
ca.			172800	IN	NS	c.ca-servers.ca.
ca.			172800	IN	NS	e.ca-servers.ca.
ca.			172800	IN	NS	z.ca-servers.ca.
ca.			172800	IN	NS	f.ca-servers.ca.
ca.			172800	IN	NS	l.ca-servers.ca.
ca.			172800	IN	NS	tld.isc-sns.net.
ca.			172800	IN	NS	a.ca-servers.ca.
ca.			172800	IN	NS	j.ca-servers.ca.
ca.			172800	IN	NS	k.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 11:07:18 2012
;; MSG SIZE  rcvd: 493

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 929
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 2, ADDITIONAL: 2

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

;; AUTHORITY SECTION:
unbc.ca.		86400	IN	NS	ns2.unbc.ca.
unbc.ca.		86400	IN	NS	ns.unbc.ca.

;; ADDITIONAL SECTION:
ns.unbc.ca.		86400	IN	A	142.207.144.4
ns2.unbc.ca.		86400	IN	A	142.207.144.5

;; Query time: 260 msec
;; SERVER: 192.228.25.66#53(z.ca-servers.ca)
;; WHEN: Tue May 22 11:07:19 2012
;; MSG SIZE  rcvd: 92

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 464
;; flags: qr aa ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 2

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

;; ANSWER SECTION:
unbc.ca.		86400	IN	SOA	ns.unbc.ca. dns.unbc.ca. 2012051804 43201 3600 604800 86400

;; AUTHORITY SECTION:
unbc.ca.		86400	IN	NS	ns2.unbc.ca.
unbc.ca.		86400	IN	NS	ns.unbc.ca.

;; ADDITIONAL SECTION:
ns.unbc.ca.		86400	IN	A	142.207.144.4
ns2.unbc.ca.		86400	IN	A	142.207.144.5

;; Query time: 218 msec
;; SERVER: 142.207.144.5#53(ns2.unbc.ca)
;; WHEN: Tue May 22 11:07:19 2012
;; MSG SIZE  rcvd: 132

HTTP

Looking for CNAME of www.unbc.ca
Checking if there is a AAAA for www.unbc.ca ... success.
Sending...

HEAD / HTTP/1.1
Host: www.unbc.ca
User-Agent: ipv6-survey.pl/1.97 http://www.mrp.net/IPv6_Survey.html

Reading ...

HTTP/1.1 200 OK
Date: Tue, 22 May 2012 01:37:21 GMT
Server: Apache/2.0.46 (Red Hat)
Last-Modified: Thu, 17 May 2012 23:07:57 GMT
ETag: "22200b-9360-81a10d40"
Accept-Ranges: bytes
Content-Length: 37728
Content-Type: text/html; charset=ISO-8859-1

Accessed / [2607:f8f0:670:2:0:0:0:7] Response: HTTP/1.1 200 OK

SMTP

MX 10 pg-uni-mx-01.unbc.ca
Looking for AAAA on pg-uni-mx-01.unbc.ca

DNS

Looking for AAAA of NS ns.unbc.ca
No AAAA record for ns.unbc.ca
Looking for AAAA of NS ns2.unbc.ca
No AAAA record for ns2.unbc.ca

NTP

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

XMPP

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

Last Updated: Tue May 22 01:37:23 2012 UTC