Check that www.thomson.com 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 thomson.com soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2014
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			243430	IN	NS	f.root-servers.net.
.			243430	IN	NS	m.root-servers.net.
.			243430	IN	NS	c.root-servers.net.
.			243430	IN	NS	k.root-servers.net.
.			243430	IN	NS	h.root-servers.net.
.			243430	IN	NS	a.root-servers.net.
.			243430	IN	NS	d.root-servers.net.
.			243430	IN	NS	b.root-servers.net.
.			243430	IN	NS	j.root-servers.net.
.			243430	IN	NS	g.root-servers.net.
.			243430	IN	NS	e.root-servers.net.
.			243430	IN	NS	l.root-servers.net.
.			243430	IN	NS	i.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	112753	IN	A	198.41.0.4
a.root-servers.net.	112753	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	71017	IN	A	192.228.79.201
c.root-servers.net.	458801	IN	A	192.33.4.12
d.root-servers.net.	417150	IN	A	128.8.10.90
d.root-servers.net.	417150	IN	AAAA	2001:500:2d::d
e.root-servers.net.	68337	IN	A	192.203.230.10
f.root-servers.net.	113624	IN	A	192.5.5.241
f.root-servers.net.	418500	IN	AAAA	2001:500:2f::f
g.root-servers.net.	114288	IN	A	192.112.36.4
h.root-servers.net.	71326	IN	A	128.63.2.53
h.root-servers.net.	71326	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	112860	IN	A	192.36.148.17
i.root-servers.net.	112860	IN	AAAA	2001:7fe::53

;; Query time: 7 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 06:40:51 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1832
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 13, ADDITIONAL: 14

;; QUESTION SECTION:
;thomson.com.			IN	SOA

;; AUTHORITY SECTION:
com.			172800	IN	NS	h.gtld-servers.net.
com.			172800	IN	NS	e.gtld-servers.net.
com.			172800	IN	NS	b.gtld-servers.net.
com.			172800	IN	NS	l.gtld-servers.net.
com.			172800	IN	NS	m.gtld-servers.net.
com.			172800	IN	NS	f.gtld-servers.net.
com.			172800	IN	NS	a.gtld-servers.net.
com.			172800	IN	NS	j.gtld-servers.net.
com.			172800	IN	NS	g.gtld-servers.net.
com.			172800	IN	NS	k.gtld-servers.net.
com.			172800	IN	NS	i.gtld-servers.net.
com.			172800	IN	NS	d.gtld-servers.net.
com.			172800	IN	NS	c.gtld-servers.net.

;; ADDITIONAL SECTION:
a.gtld-servers.net.	172800	IN	A	192.5.6.30
b.gtld-servers.net.	172800	IN	A	192.33.14.30
c.gtld-servers.net.	172800	IN	A	192.26.92.30
d.gtld-servers.net.	172800	IN	A	192.31.80.30
e.gtld-servers.net.	172800	IN	A	192.12.94.30
f.gtld-servers.net.	172800	IN	A	192.35.51.30
g.gtld-servers.net.	172800	IN	A	192.42.93.30
h.gtld-servers.net.	172800	IN	A	192.54.112.30
i.gtld-servers.net.	172800	IN	A	192.43.172.30
j.gtld-servers.net.	172800	IN	A	192.48.79.30
k.gtld-servers.net.	172800	IN	A	192.52.178.30
l.gtld-servers.net.	172800	IN	A	192.41.162.30
m.gtld-servers.net.	172800	IN	A	192.55.83.30
a.gtld-servers.net.	172800	IN	AAAA	2001:503:a83e::2:30

;; Query time: 181 msec
;; SERVER: 192.228.79.201#53(b.root-servers.net)
;; WHEN: Tue May 22 06:40:52 2012
;; MSG SIZE  rcvd: 489

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1137
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 3, ADDITIONAL: 3

;; QUESTION SECTION:
;thomson.com.			IN	SOA

;; AUTHORITY SECTION:
thomson.com.		172800	IN	NS	ns12.westgroup.net.
thomson.com.		172800	IN	NS	ns11.westgroup.net.
thomson.com.		172800	IN	NS	ns13.westgroup.net.

;; ADDITIONAL SECTION:
ns12.westgroup.net.	172800	IN	A	192.251.6.1
ns11.westgroup.net.	172800	IN	A	192.152.160.1
ns13.westgroup.net.	172800	IN	A	84.18.190.41

;; Query time: 345 msec
;; SERVER: 192.54.112.30#53(h.gtld-servers.net)
;; WHEN: Tue May 22 06:40:52 2012
;; MSG SIZE  rcvd: 147

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1421
;; flags: qr aa; QUERY: 1, ANSWER: 1, AUTHORITY: 3, ADDITIONAL: 3

;; QUESTION SECTION:
;thomson.com.			IN	SOA

;; ANSWER SECTION:
thomson.com.		3600	IN	SOA	xbru.br.ns.els-gms.att.net. rm-hostmaster.ems.att.com. 2024 30000 10000 604800 3600

;; AUTHORITY SECTION:
thomson.com.		150	IN	NS	ns11.westgroup.net.
thomson.com.		150	IN	NS	ns13.westgroup.net.
thomson.com.		150	IN	NS	ns12.westgroup.net.

;; ADDITIONAL SECTION:
ns11.westgroup.net.	86400	IN	A	192.152.160.1
ns12.westgroup.net.	86400	IN	A	192.251.6.1
ns13.westgroup.net.	86400	IN	A	84.18.190.41

;; Query time: 227 msec
;; SERVER: 192.251.6.1#53(ns12.westgroup.net)
;; WHEN: Tue May 22 06:40:52 2012
;; MSG SIZE  rcvd: 228

HTTP

Looking for CNAME of www.thomson.com
Checking if there is a AAAA for www.thomson.com ... FAILED.


; <<>> DiG 9.4.1-P1 <<>> www.thomson.com aaaa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 614
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;www.thomson.com.		IN	AAAA

;; ANSWER SECTION:
www.thomson.com.	499	IN	CNAME	thomson.com.

;; AUTHORITY SECTION:
thomson.com.		3600	IN	SOA	xbru.br.ns.els-gms.att.net. rm-hostmaster.ems.att.com. 2024 30000 10000 604800 3600

;; Query time: 5 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 06:40:54 2012
;; MSG SIZE  rcvd: 131

Checking other options ... failed too.

SMTP

MX 10 mailin5-tf.thomson.com
Looking for AAAA on mailin5-tf.thomson.com
MX 10 mailin6-tf.thomson.com
Looking for AAAA on mailin6-tf.thomson.com
MX 10 mailin5-tlr.thomson.com
Looking for AAAA on mailin5-tlr.thomson.com
MX 10 mailin6-tlr.thomson.com
Looking for AAAA on mailin6-tlr.thomson.com

DNS

Looking for AAAA of NS ns12.westgroup.net
No AAAA record for ns12.westgroup.net
Looking for AAAA of NS ns11.westgroup.net
No AAAA record for ns11.westgroup.net
Looking for AAAA of NS ns13.westgroup.net
No AAAA record for ns13.westgroup.net

NTP

Looking for an A record for ntp.thomson.com
Looking for an A record for clock.thomson.com
Looking for an A record for time.thomson.com
Looking for an A record for chime.thomson.com

XMPP

Looking for a SRV record for _xmpp-client._tcp.thomson.com
Looking for a SRV record for _xmpp-server._tcp.thomson.com

Last Updated: Mon May 21 21:10:58 2012 UTC