Check that www.sanet.sk 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 sanet.sk soa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1582
;; flags: qr ra; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 14

;; QUESTION SECTION:
;.				IN	NS

;; ANSWER SECTION:
.			233227	IN	NS	a.root-servers.net.
.			233227	IN	NS	b.root-servers.net.
.			233227	IN	NS	j.root-servers.net.
.			233227	IN	NS	f.root-servers.net.
.			233227	IN	NS	d.root-servers.net.
.			233227	IN	NS	e.root-servers.net.
.			233227	IN	NS	h.root-servers.net.
.			233227	IN	NS	m.root-servers.net.
.			233227	IN	NS	k.root-servers.net.
.			233227	IN	NS	g.root-servers.net.
.			233227	IN	NS	c.root-servers.net.
.			233227	IN	NS	i.root-servers.net.
.			233227	IN	NS	l.root-servers.net.

;; ADDITIONAL SECTION:
a.root-servers.net.	102550	IN	A	198.41.0.4
a.root-servers.net.	102550	IN	AAAA	2001:503:ba3e::2:30
b.root-servers.net.	60814	IN	A	192.228.79.201
c.root-servers.net.	448598	IN	A	192.33.4.12
d.root-servers.net.	406947	IN	A	128.8.10.90
d.root-servers.net.	406947	IN	AAAA	2001:500:2d::d
e.root-servers.net.	58134	IN	A	192.203.230.10
f.root-servers.net.	103421	IN	A	192.5.5.241
f.root-servers.net.	408297	IN	AAAA	2001:500:2f::f
g.root-servers.net.	104085	IN	A	192.112.36.4
h.root-servers.net.	61123	IN	A	128.63.2.53
h.root-servers.net.	61123	IN	AAAA	2001:500:1::803f:235
i.root-servers.net.	102657	IN	A	192.36.148.17
i.root-servers.net.	102657	IN	AAAA	2001:7fe::53

;; Query time: 8 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 09:30:54 2012
;; MSG SIZE  rcvd: 512

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1872
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 8, ADDITIONAL: 10

;; QUESTION SECTION:
;sanet.sk.			IN	SOA

;; AUTHORITY SECTION:
sk.			172800	IN	NS	a.tld.sk.
sk.			172800	IN	NS	ns.sk-nic.sk.
sk.			172800	IN	NS	ns1.sk-nic.sk.
sk.			172800	IN	NS	sns-pb.isc.org.
sk.			172800	IN	NS	ns.uu.net.
sk.			172800	IN	NS	ns.eunet.sk.
sk.			172800	IN	NS	c.tld.sk.
sk.			172800	IN	NS	ns3.sk-nic.sk.

;; ADDITIONAL SECTION:
a.tld.sk.		172800	IN	A	194.0.45.1
c.tld.sk.		172800	IN	A	217.75.72.157
c.tld.sk.		172800	IN	AAAA	2a02:770:100:100::101
ns.uu.net.		172800	IN	A	137.39.1.3
ns.eunet.sk.		172800	IN	A	217.75.73.242
ns.sk-nic.sk.		172800	IN	A	195.12.159.2
ns1.sk-nic.sk.		172800	IN	A	195.12.159.3
ns3.sk-nic.sk.		172800	IN	A	217.75.67.234
sns-pb.isc.org.		172800	IN	A	192.5.4.1
sns-pb.isc.org.		172800	IN	AAAA	2001:500:2e::1

;; Query time: 196 msec
;; SERVER: 192.33.4.12#53(c.root-servers.net)
;; WHEN: Tue May 22 09:30:54 2012
;; MSG SIZE  rcvd: 380

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1846
;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 4, ADDITIONAL: 5

;; QUESTION SECTION:
;sanet.sk.			IN	SOA

;; AUTHORITY SECTION:
sanet.sk.		86400	IN	NS	ns.stuba.sk.
sanet.sk.		86400	IN	NS	sun.uakom.sk.
sanet.sk.		86400	IN	NS	ba.sanet.sk.
sanet.sk.		86400	IN	NS	ns.tuke.sk.

;; ADDITIONAL SECTION:
ba.sanet.sk.		86400	IN	A	192.108.138.12
ns.tuke.sk.		86400	IN	A	147.232.3.2
ns.stuba.sk.		86400	IN	A	147.175.111.15
sun.uakom.sk.		86400	IN	A	192.108.131.11
sun.uakom.sk.		86400	IN	AAAA	2001:4118:100:1::11

;; Query time: 374 msec
;; SERVER: 217.75.67.234#53(ns3.sk-nic.sk)
;; WHEN: Tue May 22 09:30:55 2012
;; MSG SIZE  rcvd: 204

;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 868
;; flags: qr aa ra; QUERY: 1, ANSWER: 1, AUTHORITY: 4, ADDITIONAL: 5

;; QUESTION SECTION:
;sanet.sk.			IN	SOA

;; ANSWER SECTION:
sanet.sk.		86400	IN	SOA	ns.stuba.sk. hostmaster.elf.stuba.sk. 2011090901 21600 3600 604800 86400

;; AUTHORITY SECTION:
sanet.sk.		6000000	IN	NS	ns.stuba.sk.
sanet.sk.		6000000	IN	NS	ba.sanet.sk.
sanet.sk.		6000000	IN	NS	ns.tuke.sk.
sanet.sk.		6000000	IN	NS	sun.uakom.sk.

;; ADDITIONAL SECTION:
ba.sanet.sk.		86400	IN	A	192.108.138.12
ns.tuke.sk.		7721	IN	A	147.232.3.2
ns.stuba.sk.		86400	IN	A	147.175.111.15
sun.uakom.sk.		86400	IN	A	192.108.131.11
sun.uakom.sk.		86400	IN	AAAA	2001:4118:100:1::11

;; Query time: 340 msec
;; SERVER: 147.175.111.15#53(ns.stuba.sk)
;; WHEN: Tue May 22 09:30:55 2012
;; MSG SIZE  rcvd: 255

HTTP

Looking for CNAME of www.sanet.sk
Checking if there is a AAAA for www.sanet.sk ... FAILED.


; <<>> DiG 9.4.1-P1 <<>> www.sanet.sk aaaa
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 181
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;www.sanet.sk.			IN	AAAA

;; AUTHORITY SECTION:
sanet.sk.		10800	IN	SOA	ns.stuba.sk. hostmaster.elf.stuba.sk. 2011090901 21600 3600 604800 86400

;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue May 22 09:30:57 2012
;; MSG SIZE  rcvd: 90

Checking other options ... failed too.

SMTP

MX 100 ba.sanet.sk
Looking for AAAA on ba.sanet.sk
MX 100 info.elf.stuba.sk
Looking for AAAA on info.elf.stuba.sk

DNS

Looking for AAAA of NS ba.sanet.sk
No AAAA record for ba.sanet.sk
Looking for AAAA of NS sun.uakom.sk
Querying 2001:4118:100:1:0:0:0:11 for SOA of sanet.sk over IPv6 ... successful!
Looking for AAAA of NS ns.stuba.sk
No AAAA record for ns.stuba.sk
Looking for AAAA of NS ns.tuke.sk
No AAAA record for ns.tuke.sk

NTP

Looking for an A record for ntp.sanet.sk
Found an A or AAAA record. Now looking for a AAAA.
Cannot find a AAAA record for ntp.sanet.sk
Cannot find a AAAA record for ntp.ipv6.sanet.sk

XMPP

Looking for a SRV record for _xmpp-client._tcp.sanet.sk
Looking for a SRV record for _xmpp-server._tcp.sanet.sk

Last Updated: Tue May 22 00:01:03 2012 UTC