Check that www.servercentral.net 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 servercentral.net soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 785
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			206310	IN	NS	b.root-servers.net.
.			206310	IN	NS	f.root-servers.net.
.			206310	IN	NS	c.root-servers.net.
.			206310	IN	NS	k.root-servers.net.
.			206310	IN	NS	d.root-servers.net.
.			206310	IN	NS	a.root-servers.net.
.			206310	IN	NS	m.root-servers.net.
.			206310	IN	NS	h.root-servers.net.
.			206310	IN	NS	l.root-servers.net.
.			206310	IN	NS	g.root-servers.net.
.			206310	IN	NS	j.root-servers.net.
.			206310	IN	NS	i.root-servers.net.
.			206310	IN	NS	e.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	75633	IN	A	198.41.0.4
a.root-servers.net.	75633	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	33897	IN	A	192.228.79.201
c.root-servers.net.	421681	IN	A	192.33.4.12
d.root-servers.net.	380030	IN	A	128.8.10.90
d.root-servers.net.	380030	IN	AAAA	2001:500:2d::d
e.root-servers.net.	31217	IN	A	192.203.230.10
f.root-servers.net.	76504	IN	A	192.5.5.241
f.root-servers.net.	381380	IN	AAAA	2001:500:2f::f
g.root-servers.net.	77168	IN	A	192.112.36.4
h.root-servers.net.	34206	IN	A	128.63.2.53
h.root-servers.net.	34206	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	75740	IN	A	192.36.148.17
i.root-servers.net.	75740	IN	AAAA	2001:7fe::53

;; Query time: 7 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 16:59:31 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 303
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 13, ADDITIONAL: 14

;; QUESTION SECTION:
;servercentral.net.		IN	SOA

;; AUTHORITY SECTION:
net.			172800	IN	NS	a.gtld-servers.net.
net.			172800	IN	NS	b.gtld-servers.net.
net.			172800	IN	NS	c.gtld-servers.net.
net.			172800	IN	NS	d.gtld-servers.net.
net.			172800	IN	NS	e.gtld-servers.net.
net.			172800	IN	NS	f.gtld-servers.net.
net.			172800	IN	NS	g.gtld-servers.net.
net.			172800	IN	NS	h.gtld-servers.net.
net.			172800	IN	NS	i.gtld-servers.net.
net.			172800	IN	NS	j.gtld-servers.net.
net.			172800	IN	NS	k.gtld-servers.net.
net.			172800	IN	NS	l.gtld-servers.net.
net.			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 16:59:31 2012
;; MSG SIZE  rcvd: 492

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1285
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 3, ADDITIONAL: 3

;; QUESTION SECTION:
;servercentral.net.		IN	SOA

;; AUTHORITY SECTION:
servercentral.net.	172800	IN	NS	ns1.servercentral.net.
servercentral.net.	172800	IN	NS	ns2.servercentral.net.
servercentral.net.	172800	IN	NS	ns3.servercentral.net.

;; ADDITIONAL SECTION:
ns1.servercentral.net.	172800	IN	A	64.202.100.113
ns2.servercentral.net.	172800	IN	A	64.202.96.102
ns3.servercentral.net.	172800	IN	A	75.102.40.170

;; Query time: 341 msec
;; SERVER: 192.54.112.30#53(h.gtld-servers.net)
;; WHEN: Tue May 22 16:59:31 2012
;; MSG SIZE  rcvd: 137

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1207
;; flags: qr aa; QUERY: 1, ANSWER: 1, AUTHORITY: 3, ADDITIONAL: 3

;; QUESTION SECTION:
;servercentral.net.		IN	SOA

;; ANSWER SECTION:
servercentral.net.	2560	IN	SOA	ns1.servercentral.net. hostmaster.servercentral.net. 1337666220 16384 2048 1048576 2560

;; AUTHORITY SECTION:
servercentral.net.	86400	IN	NS	ns1.servercentral.net.
servercentral.net.	86400	IN	NS	ns2.servercentral.net.
servercentral.net.	86400	IN	NS	ns3.servercentral.net.

;; ADDITIONAL SECTION:
ns1.servercentral.net.	86400	IN	A	64.202.100.113
ns2.servercentral.net.	86400	IN	A	64.202.96.102
ns3.servercentral.net.	86400	IN	A	75.102.40.170

;; Query time: 686 msec
;; SERVER: 75.102.40.170#53(ns3.servercentral.net)
;; WHEN: Tue May 22 16:59:33 2012
;; MSG SIZE  rcvd: 184

HTTP

Looking for CNAME of www.servercentral.net
Checking if there is a AAAA for www.servercentral.net ... FAILED.


; <<>> DiG 9.4.1-P1 <<>> www.servercentral.net aaaa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1432
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;www.servercentral.net.		IN	AAAA

;; AUTHORITY SECTION:
servercentral.net.	2560	IN	SOA	ns1.servercentral.net. hostmaster.servercentral.net. 1337666220 16384 2048 1048576 2560

;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 16:59:34 2012
;; MSG SIZE  rcvd: 90

Checking other options ... failed too.

SMTP

MX 10 servercentral.net.s9a1.psmtp.com
Looking for AAAA on servercentral.net.s9a1.psmtp.com
MX 10 servercentral.net.s9a2.psmtp.com
Looking for AAAA on servercentral.net.s9a2.psmtp.com
MX 10 servercentral.net.s9b1.psmtp.com
Looking for AAAA on servercentral.net.s9b1.psmtp.com
MX 10 servercentral.net.s9b2.psmtp.com
Looking for AAAA on servercentral.net.s9b2.psmtp.com

DNS

Looking for AAAA of NS ns2.servercentral.net
No AAAA record for ns2.servercentral.net
Looking for AAAA of NS ns3.servercentral.net
No AAAA record for ns3.servercentral.net
Looking for AAAA of NS ns1.servercentral.net
No AAAA record for ns1.servercentral.net

NTP

Looking for an A record for ntp.servercentral.net
Looking for an A record for clock.servercentral.net
Looking for an A record for time.servercentral.net
Found an A or AAAA record. Now looking for a AAAA.
Cannot find a AAAA record for time.servercentral.net
Cannot find a AAAA record for time.ipv6.servercentral.net

XMPP

Looking for a SRV record for _xmpp-client._tcp.servercentral.net
Looking for a SRV record for _xmpp-server._tcp.servercentral.net

Last Updated: Tue May 22 07:29:38 2012 UTC