Check that www.polymtl.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 polymtl.ca soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 270
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			228526	IN	NS	e.root-servers.net.
.			228526	IN	NS	h.root-servers.net.
.			228526	IN	NS	f.root-servers.net.
.			228526	IN	NS	l.root-servers.net.
.			228526	IN	NS	g.root-servers.net.
.			228526	IN	NS	d.root-servers.net.
.			228526	IN	NS	c.root-servers.net.
.			228526	IN	NS	m.root-servers.net.
.			228526	IN	NS	b.root-servers.net.
.			228526	IN	NS	a.root-servers.net.
.			228526	IN	NS	i.root-servers.net.
.			228526	IN	NS	j.root-servers.net.
.			228526	IN	NS	k.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	97849	IN	A	198.41.0.4
a.root-servers.net.	97849	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	56113	IN	A	192.228.79.201
c.root-servers.net.	443897	IN	A	192.33.4.12
d.root-servers.net.	402246	IN	A	128.8.10.90
d.root-servers.net.	402246	IN	AAAA	2001:500:2d::d
e.root-servers.net.	53433	IN	A	192.203.230.10
f.root-servers.net.	98720	IN	A	192.5.5.241
f.root-servers.net.	403596	IN	AAAA	2001:500:2f::f
g.root-servers.net.	99384	IN	A	192.112.36.4
h.root-servers.net.	56422	IN	A	128.63.2.53
h.root-servers.net.	56422	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	97956	IN	A	192.36.148.17
i.root-servers.net.	97956	IN	AAAA	2001:7fe::53

;; Query time: 11 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 10:49:15 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 887
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 10, ADDITIONAL: 14

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

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

;; 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: 25 msec
;; SERVER: 2001:500:3::42#53(l.root-servers.net)
;; WHEN: Tue May 22 10:49:15 2012
;; MSG SIZE  rcvd: 496

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 250
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 2, ADDITIONAL: 2

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

;; AUTHORITY SECTION:
polymtl.ca.		86400	IN	NS	charles.cdec.polymtl.ca.
polymtl.ca.		86400	IN	NS	clouso.risq.qc.ca.

;; ADDITIONAL SECTION:
clouso.risq.qc.ca.	86400	IN	A	192.26.210.1
charles.cdec.polymtl.ca. 86400	IN	A	132.207.144.2

;; Query time: 203 msec
;; SERVER: 2001:500:2e::1#53(sns-pb.isc.org)
;; WHEN: Tue May 22 10:49:16 2012
;; MSG SIZE  rcvd: 116

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2023
;; flags: qr aa ra; QUERY: 1, ANSWER: 1, AUTHORITY: 4, ADDITIONAL: 5

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

;; ANSWER SECTION:
polymtl.ca.		86400	IN	SOA	charles.cdec.polymtl.ca. postmaster.polymtl.ca. 2012051502 3600 900 604800 86400

;; AUTHORITY SECTION:
polymtl.ca.		86400	IN	NS	clouso.risq.qc.ca.
polymtl.ca.		86400	IN	NS	charles.cdec.polymtl.ca.
polymtl.ca.		86400	IN	NS	ns3.nic.fr.
polymtl.ca.		86400	IN	NS	dns2.cdec.polymtl.ca.

;; ADDITIONAL SECTION:
ns3.nic.fr.		134702	IN	A	192.134.0.49
ns3.nic.fr.		134702	IN	AAAA	2001:660:3006:1::1:1
dns2.cdec.polymtl.ca.	86400	IN	A	132.207.144.3
clouso.risq.qc.ca.	300	IN	A	192.26.210.1
charles.cdec.polymtl.ca. 86400	IN	A	132.207.144.2

;; Query time: 254 msec
;; SERVER: 192.26.210.1#53(clouso.risq.qc.ca)
;; WHEN: Tue May 22 10:49:16 2012
;; MSG SIZE  rcvd: 266

HTTP

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


; <<>> DiG 9.4.1-P1 <<>> www.polymtl.ca aaaa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1913
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

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

;; AUTHORITY SECTION:
polymtl.ca.		10800	IN	SOA	charles.cdec.polymtl.ca. postmaster.polymtl.ca. 2012051502 3600 900 604800 86400

;; Query time: 5 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 10:49:17 2012
;; MSG SIZE  rcvd: 92

Checking other options ... failed too.

SMTP

MX 10 smtp.polymtl.ca
Looking for AAAA on smtp.polymtl.ca

DNS

Looking for AAAA of NS ns3.nic.fr
Querying 2001:660:3006:1:0:0:1:1 for SOA of polymtl.ca over IPv6 ... successful!
Looking for AAAA of NS charles.cdec.polymtl.ca
No AAAA record for charles.cdec.polymtl.ca
Looking for AAAA of NS clouso.risq.qc.ca
No AAAA record for clouso.risq.qc.ca
Looking for AAAA of NS dns2.cdec.polymtl.ca
No AAAA record for dns2.cdec.polymtl.ca

NTP

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

XMPP

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

Last Updated: Tue May 22 01:19:22 2012 UTC