Check that www.tandberg.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 tandberg.com soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 978
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			243434	IN	NS	a.root-servers.net.
.			243434	IN	NS	i.root-servers.net.
.			243434	IN	NS	m.root-servers.net.
.			243434	IN	NS	b.root-servers.net.
.			243434	IN	NS	c.root-servers.net.
.			243434	IN	NS	e.root-servers.net.
.			243434	IN	NS	g.root-servers.net.
.			243434	IN	NS	j.root-servers.net.
.			243434	IN	NS	k.root-servers.net.
.			243434	IN	NS	l.root-servers.net.
.			243434	IN	NS	f.root-servers.net.
.			243434	IN	NS	d.root-servers.net.
.			243434	IN	NS	h.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	112757	IN	A	198.41.0.4
a.root-servers.net.	112757	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	71021	IN	A	192.228.79.201
c.root-servers.net.	458805	IN	A	192.33.4.12
d.root-servers.net.	417154	IN	A	128.8.10.90
d.root-servers.net.	417154	IN	AAAA	2001:500:2d::d
e.root-servers.net.	68341	IN	A	192.203.230.10
f.root-servers.net.	113628	IN	A	192.5.5.241
f.root-servers.net.	418504	IN	AAAA	2001:500:2f::f
g.root-servers.net.	114292	IN	A	192.112.36.4
h.root-servers.net.	71330	IN	A	128.63.2.53
h.root-servers.net.	71330	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	112864	IN	A	192.36.148.17
i.root-servers.net.	112864	IN	AAAA	2001:7fe::53

;; Query time: 7 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 06:40:47 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 611
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 13, ADDITIONAL: 14

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

;; AUTHORITY SECTION:
com.			172800	IN	NS	a.gtld-servers.net.
com.			172800	IN	NS	b.gtld-servers.net.
com.			172800	IN	NS	c.gtld-servers.net.
com.			172800	IN	NS	d.gtld-servers.net.
com.			172800	IN	NS	e.gtld-servers.net.
com.			172800	IN	NS	f.gtld-servers.net.
com.			172800	IN	NS	g.gtld-servers.net.
com.			172800	IN	NS	h.gtld-servers.net.
com.			172800	IN	NS	i.gtld-servers.net.
com.			172800	IN	NS	j.gtld-servers.net.
com.			172800	IN	NS	k.gtld-servers.net.
com.			172800	IN	NS	l.gtld-servers.net.
com.			172800	IN	NS	m.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: 38 msec
;; SERVER: 2001:7fd::1#53(k.root-servers.net)
;; WHEN: Tue May 22 06:40:47 2012
;; MSG SIZE  rcvd: 490

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 220
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 4, ADDITIONAL: 4

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

;; AUTHORITY SECTION:
tandberg.com.		172800	IN	NS	l4.nstld.com.
tandberg.com.		172800	IN	NS	a4.nstld.com.
tandberg.com.		172800	IN	NS	f4.nstld.com.
tandberg.com.		172800	IN	NS	g4.nstld.com.

;; ADDITIONAL SECTION:
l4.nstld.com.		172800	IN	A	192.41.162.33
a4.nstld.com.		172800	IN	A	69.36.158.33
f4.nstld.com.		172800	IN	A	192.35.51.33
g4.nstld.com.		172800	IN	A	192.42.93.33

;; Query time: 113 msec
;; SERVER: 192.43.172.30#53(i.gtld-servers.net)
;; WHEN: Tue May 22 06:40:47 2012
;; MSG SIZE  rcvd: 168

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 775
;; flags: qr aa; QUERY: 1, ANSWER: 1, AUTHORITY: 4, ADDITIONAL: 0

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

;; ANSWER SECTION:
tandberg.com.		86400	IN	SOA	a4.nstld.com. dnssupport.verisign-grs.com. 2256964741 28800 7200 1209600 86400

;; AUTHORITY SECTION:
tandberg.com.		86400	IN	NS	f4.nstld.com.
tandberg.com.		86400	IN	NS	l4.nstld.com.
tandberg.com.		86400	IN	NS	a4.nstld.com.
tandberg.com.		86400	IN	NS	g4.nstld.com.

;; Query time: 122 msec
;; SERVER: 69.36.158.33#53(a4.nstld.com)
;; WHEN: Tue May 22 06:40:48 2012
;; MSG SIZE  rcvd: 176

HTTP

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


; <<>> DiG 9.4.1-P1 <<>> www.tandberg.com aaaa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1568
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

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

;; AUTHORITY SECTION:
tandberg.com.		10800	IN	SOA	a4.nstld.com. dnssupport.verisign-grs.com. 2256964741 28800 7200 1209600 86400

;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 06:40:48 2012
;; MSG SIZE  rcvd: 103

Checking other options ... failed too.

SMTP

MX 10 rcdn-mx-01.cisco.com
Looking for AAAA on rcdn-mx-01.cisco.com
MX 10 ams-mx-01.cisco.com
Looking for AAAA on ams-mx-01.cisco.com
MX 10 rtp-mx-01.cisco.com
Looking for AAAA on rtp-mx-01.cisco.com
MX 10 alln-mx-01.cisco.com
Looking for AAAA on alln-mx-01.cisco.com

DNS

Looking for AAAA of NS g4.nstld.com
No AAAA record for g4.nstld.com
Looking for AAAA of NS a4.nstld.com
No AAAA record for a4.nstld.com
Looking for AAAA of NS l4.nstld.com
No AAAA record for l4.nstld.com
Looking for AAAA of NS f4.nstld.com
No AAAA record for f4.nstld.com

NTP

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

XMPP

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

Last Updated: Mon May 21 21:10:51 2012 UTC