Check that www.lincoln.ac.nz 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 lincoln.ac.nz soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1444
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			311305	IN	NS	a.root-servers.net.
.			311305	IN	NS	j.root-servers.net.
.			311305	IN	NS	d.root-servers.net.
.			311305	IN	NS	g.root-servers.net.
.			311305	IN	NS	e.root-servers.net.
.			311305	IN	NS	b.root-servers.net.
.			311305	IN	NS	k.root-servers.net.
.			311305	IN	NS	h.root-servers.net.
.			311305	IN	NS	m.root-servers.net.
.			311305	IN	NS	i.root-servers.net.
.			311305	IN	NS	c.root-servers.net.
.			311305	IN	NS	f.root-servers.net.
.			311305	IN	NS	l.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	180628	IN	A	198.41.0.4
a.root-servers.net.	180628	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	138892	IN	A	192.228.79.201
c.root-servers.net.	526676	IN	A	192.33.4.12
d.root-servers.net.	485025	IN	A	128.8.10.90
d.root-servers.net.	485025	IN	AAAA	2001:500:2d::d
e.root-servers.net.	136212	IN	A	192.203.230.10
f.root-servers.net.	181499	IN	A	192.5.5.241
f.root-servers.net.	486375	IN	AAAA	2001:500:2f::f
g.root-servers.net.	182163	IN	A	192.112.36.4
h.root-servers.net.	139201	IN	A	128.63.2.53
h.root-servers.net.	139201	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	180735	IN	A	192.36.148.17
i.root-servers.net.	180735	IN	AAAA	2001:7fe::53

;; Query time: 7 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon May 21 11:49:36 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 165
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 7, ADDITIONAL: 12

;; QUESTION SECTION:
;lincoln.ac.nz.			IN	SOA

;; AUTHORITY SECTION:
nz.			172800	IN	NS	ns4.dns.net.nz.
nz.			172800	IN	NS	ns3.dns.net.nz.
nz.			172800	IN	NS	ns6.dns.net.nz.
nz.			172800	IN	NS	ns5.dns.net.nz.
nz.			172800	IN	NS	ns2.dns.net.nz.
nz.			172800	IN	NS	ns1.dns.net.nz.
nz.			172800	IN	NS	ns7.dns.net.nz.

;; ADDITIONAL SECTION:
ns1.dns.net.nz.		172800	IN	A	202.46.190.130
ns2.dns.net.nz.		172800	IN	A	202.46.187.130
ns3.dns.net.nz.		172800	IN	A	202.46.188.130
ns4.dns.net.nz.		172800	IN	A	202.46.189.130
ns5.dns.net.nz.		172800	IN	A	156.154.100.14
ns6.dns.net.nz.		172800	IN	A	156.154.101.14
ns7.dns.net.nz.		172800	IN	A	194.146.106.54
ns1.dns.net.nz.		172800	IN	AAAA	2001:dce:2000:2::130
ns2.dns.net.nz.		172800	IN	AAAA	2001:dce:4000:2::130
ns5.dns.net.nz.		172800	IN	AAAA	2001:502:ad09::14
ns6.dns.net.nz.		172800	IN	AAAA	2001:502:2eda::14
ns7.dns.net.nz.		172800	IN	AAAA	2001:67c:1010:13::53

;; Query time: 125 msec
;; SERVER: 2001:dc3::35#53(m.root-servers.net)
;; WHEN: Mon May 21 11:49:36 2012
;; MSG SIZE  rcvd: 417

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1331
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 3, ADDITIONAL: 2

;; QUESTION SECTION:
;lincoln.ac.nz.			IN	SOA

;; AUTHORITY SECTION:
lincoln.ac.nz.		86400	IN	NS	pubsec.domainz.net.nz.
lincoln.ac.nz.		86400	IN	NS	selene.lincoln.ac.nz.
lincoln.ac.nz.		86400	IN	NS	helios.lincoln.ac.nz.

;; ADDITIONAL SECTION:
helios.lincoln.ac.nz.	86400	IN	A	138.75.240.60
selene.lincoln.ac.nz.	86400	IN	A	138.75.240.70

;; Query time: 332 msec
;; SERVER: 2001:502:2eda::14#53(ns6.dns.net.nz)
;; WHEN: Mon May 21 11:49:36 2012
;; MSG SIZE  rcvd: 138

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1466
;; flags: qr aa; QUERY: 1, ANSWER: 1, AUTHORITY: 3, ADDITIONAL: 2

;; QUESTION SECTION:
;lincoln.ac.nz.			IN	SOA

;; ANSWER SECTION:
lincoln.ac.nz.		172800	IN	SOA	helios.lincoln.ac.nz. root.helios.lincoln.ac.nz. 2012042302 10800 3600 604800 86400

;; AUTHORITY SECTION:
lincoln.ac.nz.		172800	IN	NS	selene.lincoln.ac.nz.
lincoln.ac.nz.		172800	IN	NS	helios.lincoln.ac.nz.
lincoln.ac.nz.		172800	IN	NS	pubsec.domainz.net.nz.

;; ADDITIONAL SECTION:
helios.lincoln.ac.nz.	172800	IN	A	138.75.240.60
selene.lincoln.ac.nz.	172800	IN	A	138.75.240.70

;; Query time: 58 msec
;; SERVER: 202.46.160.4#53(pubsec.domainz.net.nz)
;; WHEN: Mon May 21 11:49:36 2012
;; MSG SIZE  rcvd: 179

HTTP

Looking for CNAME of www.lincoln.ac.nz
Checking if there is a AAAA for www.lincoln.ac.nz ... FAILED.


; <<>> DiG 9.4.1-P1 <<>> www.lincoln.ac.nz aaaa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1906
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;www.lincoln.ac.nz.		IN	AAAA

;; ANSWER SECTION:
www.lincoln.ac.nz.	86432	IN	CNAME	webprod.lincoln.ac.nz.

;; AUTHORITY SECTION:
lincoln.ac.nz.		10800	IN	SOA	helios.lincoln.ac.nz. root.helios.lincoln.ac.nz. 2012042302 10800 3600 604800 86400

;; Query time: 5 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon May 21 11:49:36 2012
;; MSG SIZE  rcvd: 105

Checking other options ... failed too.

SMTP

MX 10 helios.lincoln.ac.nz
Looking for AAAA on helios.lincoln.ac.nz
MX 10 selene.lincoln.ac.nz
Looking for AAAA on selene.lincoln.ac.nz

DNS

Looking for AAAA of NS pubsec.domainz.net.nz
No AAAA record for pubsec.domainz.net.nz
Looking for AAAA of NS helios.lincoln.ac.nz
No AAAA record for helios.lincoln.ac.nz
Looking for AAAA of NS selene.lincoln.ac.nz
No AAAA record for selene.lincoln.ac.nz

NTP

Looking for an A record for ntp.lincoln.ac.nz
Looking for an A record for clock.lincoln.ac.nz
Looking for an A record for time.lincoln.ac.nz
Looking for an A record for chime.lincoln.ac.nz

XMPP

Looking for a SRV record for _xmpp-client._tcp.lincoln.ac.nz
Looking for a SRV record for _xmpp-server._tcp.lincoln.ac.nz

Last Updated: Mon May 21 02:19:37 2012 UTC