Check that www.um.edu.my 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 um.edu.my soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1594
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			218955	IN	NS	k.root-servers.net.
.			218955	IN	NS	d.root-servers.net.
.			218955	IN	NS	c.root-servers.net.
.			218955	IN	NS	b.root-servers.net.
.			218955	IN	NS	f.root-servers.net.
.			218955	IN	NS	a.root-servers.net.
.			218955	IN	NS	m.root-servers.net.
.			218955	IN	NS	i.root-servers.net.
.			218955	IN	NS	e.root-servers.net.
.			218955	IN	NS	j.root-servers.net.
.			218955	IN	NS	g.root-servers.net.
.			218955	IN	NS	l.root-servers.net.
.			218955	IN	NS	h.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	88278	IN	A	198.41.0.4
a.root-servers.net.	88278	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	46542	IN	A	192.228.79.201
c.root-servers.net.	434326	IN	A	192.33.4.12
d.root-servers.net.	392675	IN	A	128.8.10.90
d.root-servers.net.	392675	IN	AAAA	2001:500:2d::d
e.root-servers.net.	43862	IN	A	192.203.230.10
f.root-servers.net.	89149	IN	A	192.5.5.241
f.root-servers.net.	394025	IN	AAAA	2001:500:2f::f
g.root-servers.net.	89813	IN	A	192.112.36.4
h.root-servers.net.	46851	IN	A	128.63.2.53
h.root-servers.net.	46851	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	88385	IN	A	192.36.148.17
i.root-servers.net.	88385	IN	AAAA	2001:7fe::53

;; Query time: 20 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 13:28:46 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1031
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 7, ADDITIONAL: 14

;; QUESTION SECTION:
;um.edu.my.			IN	SOA

;; AUTHORITY SECTION:
my.			172800	IN	NS	dns2.mynic.net.my.
my.			172800	IN	NS	ns-my.nic.fr.
my.			172800	IN	NS	ns6.jaring.my.
my.			172800	IN	NS	dns.mynic.net.my.
my.			172800	IN	NS	ns5.jaring.my.
my.			172800	IN	NS	ns20.iij.ad.jp.
my.			172800	IN	NS	ns2.cuhk.edu.hk.

;; ADDITIONAL SECTION:
dns.mynic.net.my.	172800	IN	A	192.228.180.5
dns.mynic.net.my.	172800	IN	AAAA	2001:328:1000:3::5
ns2.cuhk.edu.hk.	172800	IN	A	137.189.6.21
ns2.cuhk.edu.hk.	172800	IN	AAAA	2405:3000:3:60::21
ns5.jaring.my.		172800	IN	A	61.6.38.139
ns5.jaring.my.		172800	IN	AAAA	2001:328:200:48::400
ns6.jaring.my.		172800	IN	A	192.228.128.16
ns6.jaring.my.		172800	IN	AAAA	2001:328:200:ab::600
dns2.mynic.net.my.	172800	IN	A	202.75.39.36
dns2.mynic.net.my.	172800	IN	AAAA	2401:b000::36
ns20.iij.ad.jp.		172800	IN	A	202.232.2.161
ns20.iij.ad.jp.		172800	IN	AAAA	2001:240::161
ns-my.nic.fr.		172800	IN	A	192.134.0.49
ns-my.nic.fr.		172800	IN	AAAA	2001:660:3006:1::1:1

;; Query time: 36 msec
;; SERVER: 2001:7fe::53#53(i.root-servers.net)
;; WHEN: Tue May 22 13:28:46 2012
;; MSG SIZE  rcvd: 508

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1248
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 5, ADDITIONAL: 5

;; QUESTION SECTION:
;um.edu.my.			IN	SOA

;; AUTHORITY SECTION:
edu.my.			86400	IN	NS	ns5.jaring.my.
edu.my.			86400	IN	NS	ns2.cuhk.edu.hk.
edu.my.			86400	IN	NS	ns6.jaring.my.
edu.my.			86400	IN	NS	dns1.mynic.net.my.
edu.my.			86400	IN	NS	ns20.iij.ad.jp.

;; ADDITIONAL SECTION:
ns5.jaring.my.		86400	IN	A	61.6.38.139
ns5.jaring.my.		86400	IN	AAAA	2001:328:200:48::400
ns6.jaring.my.		86400	IN	A	192.228.128.16
dns1.mynic.net.my.	86400	IN	A	192.228.180.2
dns1.mynic.net.my.	86400	IN	AAAA	2001:328:1000:3::2

;; Query time: 183 msec
;; SERVER: 2401:b000::36#53(dns2.mynic.net.my)
;; WHEN: Tue May 22 13:28:46 2012
;; MSG SIZE  rcvd: 260

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 875
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 3, ADDITIONAL: 3

;; QUESTION SECTION:
;um.edu.my.			IN	SOA

;; AUTHORITY SECTION:
um.edu.my.		86400	IN	NS	ns2.um.edu.my.
um.edu.my.		86400	IN	NS	ns5.um.edu.my.
um.edu.my.		86400	IN	NS	ns1.um.edu.my.

;; ADDITIONAL SECTION:
ns1.um.edu.my.		86400	IN	A	202.185.111.155
ns2.um.edu.my.		86400	IN	A	202.185.111.156
ns5.um.edu.my.		86400	IN	A	202.190.177.171

;; Query time: 146 msec
;; SERVER: 2001:328:200:48::400#53(ns5.jaring.my)
;; WHEN: Tue May 22 13:28:46 2012
;; MSG SIZE  rcvd: 129

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 553
;; flags: qr aa; QUERY: 1, ANSWER: 1, AUTHORITY: 3, ADDITIONAL: 3

;; QUESTION SECTION:
;um.edu.my.			IN	SOA

;; ANSWER SECTION:
um.edu.my.		38400	IN	SOA	ns1.um.edu.my. faudzy.um.edu.my. 2012052105 7200 3600 604800 86400

;; AUTHORITY SECTION:
um.edu.my.		38400	IN	NS	ns5.um.edu.my.
um.edu.my.		38400	IN	NS	ns1.um.edu.my.
um.edu.my.		38400	IN	NS	ns2.um.edu.my.

;; ADDITIONAL SECTION:
ns1.um.edu.my.		38400	IN	A	202.185.111.155
ns2.um.edu.my.		38400	IN	A	202.185.111.156
ns5.um.edu.my.		38400	IN	A	202.190.177.171

;; Query time: 116 msec
;; SERVER: 202.190.177.171#53(ns5.um.edu.my)
;; WHEN: Tue May 22 13:28:47 2012
;; MSG SIZE  rcvd: 172

HTTP

Looking for CNAME of www.um.edu.my
Checking if there is a AAAA for www.um.edu.my ... FAILED.


; <<>> DiG 9.4.1-P1 <<>> www.um.edu.my aaaa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1983
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;www.um.edu.my.			IN	AAAA

;; AUTHORITY SECTION:
um.edu.my.		10800	IN	SOA	ns1.um.edu.my. faudzy.um.edu.my. 2012052105 7200 3600 604800 86400

;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 13:28:47 2012
;; MSG SIZE  rcvd: 78

Checking other options ... failed too.

SMTP

MX 10 aspmx.l.google.com
Looking for AAAA on ASPMX.L.GOOGLE.COM
MX 10 alt2.aspmx.l.google.com
Looking for AAAA on ALT2.ASPMX.L.GOOGLE.COM
MX 10 alt1.aspmx.l.google.com
Looking for AAAA on ALT1.ASPMX.L.GOOGLE.COM
MX 10 aspmx2.googlemail.com
Looking for AAAA on ASPMX2.GOOGLEMAIL.COM
MX 10 aspmx3.googlemail.com
Looking for AAAA on ASPMX3.GOOGLEMAIL.COM

DNS

Looking for AAAA of NS ns1.um.edu.my
No AAAA record for ns1.um.edu.my
Looking for AAAA of NS ns5.um.edu.my
No AAAA record for ns5.um.edu.my
Looking for AAAA of NS ns2.um.edu.my
No AAAA record for ns2.um.edu.my

NTP

Looking for an A record for ntp.um.edu.my
Looking for an A record for clock.um.edu.my
Looking for an A record for time.um.edu.my
Looking for an A record for chime.um.edu.my

XMPP

Looking for a SRV record for _xmpp-client._tcp.um.edu.my
Looking for a SRV record for _xmpp-server._tcp.um.edu.my

Last Updated: Tue May 22 03:58:50 2012 UTC