Check that www.ui.ac.id 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 ui.ac.id soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 722
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			220016	IN	NS	c.root-servers.net.
.			220016	IN	NS	h.root-servers.net.
.			220016	IN	NS	d.root-servers.net.
.			220016	IN	NS	j.root-servers.net.
.			220016	IN	NS	i.root-servers.net.
.			220016	IN	NS	l.root-servers.net.
.			220016	IN	NS	g.root-servers.net.
.			220016	IN	NS	b.root-servers.net.
.			220016	IN	NS	f.root-servers.net.
.			220016	IN	NS	a.root-servers.net.
.			220016	IN	NS	e.root-servers.net.
.			220016	IN	NS	m.root-servers.net.
.			220016	IN	NS	k.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	89339	IN	A	198.41.0.4
a.root-servers.net.	89339	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	47603	IN	A	192.228.79.201
c.root-servers.net.	435387	IN	A	192.33.4.12
d.root-servers.net.	393736	IN	A	128.8.10.90
d.root-servers.net.	393736	IN	AAAA	2001:500:2d::d
e.root-servers.net.	44923	IN	A	192.203.230.10
f.root-servers.net.	90210	IN	A	192.5.5.241
f.root-servers.net.	395086	IN	AAAA	2001:500:2f::f
g.root-servers.net.	90874	IN	A	192.112.36.4
h.root-servers.net.	47912	IN	A	128.63.2.53
h.root-servers.net.	47912	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	89446	IN	A	192.36.148.17
i.root-servers.net.	89446	IN	AAAA	2001:7fe::53

;; Query time: 8 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 13:11:05 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 28
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 4, ADDITIONAL: 5

;; QUESTION SECTION:
;ui.ac.id.			IN	SOA

;; AUTHORITY SECTION:
id.			172800	IN	NS	ns1.id.
id.			172800	IN	NS	ns1.rad.net.id.
id.			172800	IN	NS	ns1.indo.net.id.
id.			172800	IN	NS	sec3.apnic.net.

;; ADDITIONAL SECTION:
ns1.id.			172800	IN	A	202.155.30.227
ns1.rad.net.id.		172800	IN	A	202.154.1.2
ns1.indo.net.id.	172800	IN	A	202.159.32.2
sec3.apnic.net.		172800	IN	A	202.12.28.140
sec3.apnic.net.		172800	IN	AAAA	2001:dc0:1:0:4777::140

;; Query time: 37 msec
;; SERVER: 2001:7fd::1#53(k.root-servers.net)
;; WHEN: Tue May 22 13:11:05 2012
;; MSG SIZE  rcvd: 213

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 630
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 3, ADDITIONAL: 1

;; QUESTION SECTION:
;ui.ac.id.			IN	SOA

;; AUTHORITY SECTION:
ui.ac.id.		1800	IN	NS	pinang.cindai.web.id.
ui.ac.id.		1800	IN	NS	uicsgtw.cs.ui.ac.id.
ui.ac.id.		1800	IN	NS	ranggalawe.ui.ac.id.

;; ADDITIONAL SECTION:
ranggalawe.ui.ac.id.	1800	IN	A	152.118.148.225

;; Query time: 310 msec
;; SERVER: 2001:e00:1800::2#53(ns1.id)
;; WHEN: Tue May 22 13:11:05 2012
;; MSG SIZE  rcvd: 124

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1101
;; flags: qr aa ra; QUERY: 1, ANSWER: 1, AUTHORITY: 3, ADDITIONAL: 6

;; QUESTION SECTION:
;ui.ac.id.			IN	SOA

;; ANSWER SECTION:
ui.ac.id.		13300	IN	SOA	haur.ui.edu. hostmaster.ui.ac.id. 2012051600 43200 14400 7776000 86400

;; AUTHORITY SECTION:
ui.ac.id.		13300	IN	NS	ns1.itb.ac.id.
ui.ac.id.		13300	IN	NS	ranggalawe.ui.ac.id.
ui.ac.id.		13300	IN	NS	uicsgtw.cs.ui.ac.id.

;; ADDITIONAL SECTION:
ns1.itb.ac.id.		3600	IN	A	167.205.23.1
ns1.itb.ac.id.		3600	IN	AAAA	2403:8000:23::1
uicsgtw.cs.ui.ac.id.	13300	IN	A	152.118.24.8
uicsgtw.cs.ui.ac.id.	13300	IN	AAAA	2403:da00:1:3::8
ranggalawe.ui.ac.id.	13300	IN	A	152.118.148.225
ranggalawe.ui.ac.id.	13300	IN	AAAA	2403:da00:1:4::e1

;; Query time: 209 msec
;; SERVER: 2403:da00:1:3::8#53(uicsgtw.cs.ui.ac.id)
;; WHEN: Tue May 22 13:11:05 2012
;; MSG SIZE  rcvd: 288

HTTP

Looking for CNAME of www.ui.ac.id
Checking if there is a AAAA for www.ui.ac.id ... success.
Sending...

HEAD / HTTP/1.1
Host: www.ui.ac.id
User-Agent: ipv6-survey.pl/1.97 http://www.mrp.net/IPv6_Survey.html

Reading ...

HTTP/1.1 200 OK
Date: Tue, 22 May 2012 03:41:05 GMT
Server: Apache/2.2.9 (Debian) DAV/2 SVN/1.5.1 proxy_html/3.0.0 mod_ruby/1.2.6 Ruby/1.8.7(2010-08-16) mod_ssl/2.2.9 OpenSSL/0.9.8o mod_perl/2.0.4 Perl/v5.10.1
X-Powered-By: PHP/5.2.6-1+lenny16
Set-Cookie: ci_session=a%3A4%3A%7Bs%3A10%3A%22session_id%22%3Bs%3A32%3A%2213263c1456a14e6bd9e95d12ef29eac6%22%3Bs%3A10%3A%22ip_address%22%3Bs%3A7%3A%220.0.0.0%22%3Bs%3A10%3A%22user_agent%22%3Bs%3A50%3A%22ipv6-survey.pl%2F1.97++http%3A%2F%2Fwww.mrp.net%2FIPv6_Surve%22%3Bs%3A13%3A%22last_activity%22%3Bi%3A1337658065%3B%7Dfac81763b66f81d54bee1f6a6c199874; expires=Tue, 22-May-2012 05:41:05 GMT; path=/
Vary: Accept-Encoding
Connection: close
Content-Type: text/html

Accessed / [2403:da00:1:3:0:0:0:8e] Response: HTTP/1.1 200 OK

SMTP

MX 10 chameleon.ui.ac.id
Looking for AAAA on chameleon.ui.ac.id
Connecting to 2403:da00:1:3:0:0:0:98 ... done.
220 chameleon.ui.ac.id ESMTP Postfix (Debian/GNU)
250-chameleon.ui.ac.id
250-SIZE 30000000
250-VRFY
250-ETRN
250-NOOP
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN
MX 10 lizard.ui.ac.id
Looking for AAAA on lizard.ui.ac.id
Connecting to 2403:da00:1:3:0:0:0:9f ... done.
220 lizard.ui.ac.id ESMTP Postfix (Debian/GNU)
250-lizard.ui.ac.id
250-SIZE 30000000
250-VRFY
250-ETRN
250-NOOP
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN
MX 10 iguana.ui.ac.id
Looking for AAAA on iguana.ui.ac.id

DNS

Looking for AAAA of NS uicsgtw.cs.ui.ac.id
Querying 2403:da00:1:3:0:0:0:8 for SOA of ui.ac.id over IPv6 ... successful!
Looking for AAAA of NS ranggalawe.ui.ac.id
Querying 2403:da00:1:4:0:0:0:e1 for SOA of ui.ac.id over IPv6 ... FAILED
Looking for AAAA of NS ns1.itb.ac.id
Querying 2403:8000:23:0:0:0:0:1 for SOA of ui.ac.id over IPv6 ... successful!

NTP

Looking for an A record for ntp.ui.ac.id
Found an A or AAAA record. Now looking for a AAAA.
ntpdate -sq ntp.ui.ac.id (2403:da00:1:3:0:0:0:98)
server 2403:da00:1:3::98, stratum 2, offset 0.002241, delay 0.24989

XMPP

Looking for a SRV record for _xmpp-client._tcp.ui.ac.id
Found XMPP client im.ui.ac.id (0, 5222)
Trying to connect to 152.118.24.165 on 5222 ... Can't bind to port: IO::Socket::INET: connect: Connection timed out
Trying to connect to 2403:da00:1:3:0:0:0:21 on 5222 ... Can't bind to port: IO::Socket::INET6: connect: Connection timed out

Looking for a SRV record for _xmpp-server._tcp.ui.ac.id
Found XMPP server im.ui.ac.id (0, 5269)
Trying to connect to 152.118.24.165 on 5269 ... Can't bind to port: IO::Socket::INET: connect: Connection timed out
Trying to connect to 2403:da00:1:3:0:0:0:21 on 5269 ... Can't bind to port: IO::Socket::INET6: connect: Connection timed out

Last Updated: Tue May 22 03:58:40 2012 UTC