Check that www.tarena.tj 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 tarena.tj soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1988
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			232214	IN	NS	h.root-servers.net.
.			232214	IN	NS	e.root-servers.net.
.			232214	IN	NS	a.root-servers.net.
.			232214	IN	NS	f.root-servers.net.
.			232214	IN	NS	m.root-servers.net.
.			232214	IN	NS	g.root-servers.net.
.			232214	IN	NS	d.root-servers.net.
.			232214	IN	NS	i.root-servers.net.
.			232214	IN	NS	c.root-servers.net.
.			232214	IN	NS	b.root-servers.net.
.			232214	IN	NS	l.root-servers.net.
.			232214	IN	NS	j.root-servers.net.
.			232214	IN	NS	k.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	101537	IN	A	198.41.0.4
a.root-servers.net.	101537	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	59801	IN	A	192.228.79.201
c.root-servers.net.	447585	IN	A	192.33.4.12
d.root-servers.net.	405934	IN	A	128.8.10.90
d.root-servers.net.	405934	IN	AAAA	2001:500:2d::d
e.root-servers.net.	57121	IN	A	192.203.230.10
f.root-servers.net.	102408	IN	A	192.5.5.241
f.root-servers.net.	407284	IN	AAAA	2001:500:2f::f
g.root-servers.net.	103072	IN	A	192.112.36.4
h.root-servers.net.	60110	IN	A	128.63.2.53
h.root-servers.net.	60110	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	101644	IN	A	192.36.148.17
i.root-servers.net.	101644	IN	AAAA	2001:7fe::53

;; Query time: 7 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 09:47:47 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 851
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 4, ADDITIONAL: 6

;; QUESTION SECTION:
;tarena.tj.			IN	SOA

;; AUTHORITY SECTION:
tj.			172800	IN	NS	tj.cctld.authdns.ripe.net.
tj.			172800	IN	NS	ns1.nic.tj.
tj.			172800	IN	NS	ns2.tojikiston.com.
tj.			172800	IN	NS	phloem.uoregon.edu.

;; ADDITIONAL SECTION:
tj.cctld.authdns.ripe.net. 172800 IN	A	193.0.9.117
ns1.nic.tj.		172800	IN	A	91.218.160.197
ns2.tojikiston.com.	172800	IN	A	193.111.11.4
phloem.uoregon.edu.	172800	IN	A	128.223.32.35
tj.cctld.authdns.ripe.net. 172800 IN	AAAA	2001:67c:e0::117
phloem.uoregon.edu.	172800	IN	AAAA	2001:468:d01:20::80df:2023

;; Query time: 250 msec
;; SERVER: 2001:500:1::803f:235#53(h.root-servers.net)
;; WHEN: Tue May 22 09:47:47 2012
;; MSG SIZE  rcvd: 274

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1188
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 2, ADDITIONAL: 1

;; QUESTION SECTION:
;tarena.tj.			IN	SOA

;; AUTHORITY SECTION:
tarena.tj.		7200	IN	NS	ns2.tarena.tj.
tarena.tj.		7200	IN	NS	ns.tarena-tj.org.

;; ADDITIONAL SECTION:
ns2.tarena.tj.		7200	IN	A	77.95.4.2

;; Query time: 324 msec
;; SERVER: 2001:67c:e0::117#53(tj.cctld.authdns.ripe.net)
;; WHEN: Tue May 22 09:47:47 2012
;; MSG SIZE  rcvd: 91

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 701
;; flags: qr aa; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 2

;; QUESTION SECTION:
;tarena.tj.			IN	SOA

;; ANSWER SECTION:
tarena.tj.		604800	IN	SOA	ns2.tarena.tj. alisher\@tarena-tj.org. 2012042017 10800 3600 1209600 86400

;; AUTHORITY SECTION:
tarena.tj.		604800	IN	NS	ns2.tarena.tj.
tarena.tj.		604800	IN	NS	ns.tarena-tj.org.

;; ADDITIONAL SECTION:
ns.tarena-tj.org.	604800	IN	A	77.95.0.18
ns2.tarena.tj.		604800	IN	A	77.95.4.2

;; Query time: 472 msec
;; SERVER: 77.95.0.18#53(ns.tarena-tj.org)
;; WHEN: Tue May 22 09:47:48 2012
;; MSG SIZE  rcvd: 161

HTTP

Looking for CNAME of www.tarena.tj
Checking if there is a AAAA for www.tarena.tj ... FAILED.


; <<>> DiG 9.4.1-P1 <<>> www.tarena.tj aaaa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1785
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;www.tarena.tj.			IN	AAAA

;; AUTHORITY SECTION:
tarena.tj.		10800	IN	SOA	ns2.tarena.tj. alisher\@tarena-tj.org. 2012042017 10800 3600 1209600 86400

;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 09:47:49 2012
;; MSG SIZE  rcvd: 92

Checking other options ... failed too.

SMTP

MX 10 mail.tarena.tj
Looking for AAAA on mail.tarena.tj

DNS

Looking for AAAA of NS ns.tarena-tj.org
No AAAA record for ns.tarena-tj.org
Looking for AAAA of NS ns2.tarena.tj
No AAAA record for ns2.tarena.tj

NTP

Looking for an A record for ntp.tarena.tj
Looking for an A record for clock.tarena.tj
Looking for an A record for time.tarena.tj
Looking for an A record for chime.tarena.tj

XMPP

Looking for a SRV record for _xmpp-client._tcp.tarena.tj
Looking for a SRV record for _xmpp-server._tcp.tarena.tj

Last Updated: Tue May 22 00:17:58 2012 UTC