`technickyvzato.cz`

DNSSEC	⚠️ Not signed
A	147.229.1.26^{🇨🇿 VUTBR-AS147.229.0.0/17 VUTBR-NET1}
		PTR	`panel-v1.ro.vutbr.cz`
NS	`rhino.cis.vutbr.cz` ⭐
		A	2001:67c:1220:e000::93e5:30a^{🇨🇿 VUTBR-AS2001:67c:1220::/46 VUTBR6-NET}
			PTR	`rhino.cis.vutbr.cz`
		A	147.229.3.10^{🇨🇿 VUTBR-AS147.229.0.0/17 VUTBR-NET1}
NS	`pipit.cis.vutbr.cz`
		A	2a01:430:120::4d5d:db6e^{🇨🇿 MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ}
			PTR	`pipit.cis.vutbr.cz`
		A	77.93.219.110^{🇨🇿 MASTER-AS77.93.192.0/19 MASTER-NET-4}
			PTR	`pipit.cis.vutbr.cz`
MX	`mailgw1.ro.vutbr.cz` ⭐
		A	147.229.1.78^{🇨🇿 VUTBR-AS147.229.0.0/17 VUTBR-NET1}
			PTR	`mailgw1.ro.vutbr.cz`
TXT	`v=spf1 mx ip4:147.229.0.0/16 ip6:2001:67c:1220::/48 -all`
SOA	`rhino.cis.vutbr.cz`hostmaster@vutbr.cz 2025-01-21 #0

`cz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.ns.nic.cz` ⭐
	NS	`b.ns.nic.cz`
	NS	`c.ns.nic.cz`
	NS	`d.ns.nic.cz`
	SOA	`a.ns.nic.cz`hostmaster@nic.cz serial=1777151834

Subdomains

www.technickyvzato.cz

Same first word

technickyvzato.cz

DNS History

6 records (4 active, 2 former)

●NSpipit.cis.vutbr.cz2018-05-07 → 2026-04-25 · 2 obs

● 2018-05-07 12:30:52
● 2026-04-25 21:30:38

●NSrhino.cis.vutbr.cz2018-05-07 → 2026-04-25 · 2 obs

● 2018-05-07 12:30:52
● 2026-04-25 21:30:38

○MXmail.vutbr.cz2018-05-07 → 2018-05-07 · 3 obs

● 2018-05-07 12:30:52
○ 2026-03-24 02:08:14
○ 2026-04-25 21:30:38

●MXmailgw1.ro.vutbr.cz2026-03-24 → 2026-04-25 · 3 obs

○ 2018-05-07 12:30:52
● 2026-03-24 02:08:14
● 2026-04-25 21:30:38

●A147.229.1.262026-03-24 → 2026-04-25 · 3 obs

○ 2018-05-07 12:30:52
● 2026-03-24 02:08:14
● 2026-04-25 21:30:38

○A147.229.2.902018-05-07 → 2018-05-07 · 3 obs

● 2018-05-07 12:30:52
○ 2026-03-24 02:08:14
○ 2026-04-25 21:30:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz	-
technickyvzato.cz	pipit.cis.vutbr.cz, rhino.cis.vutbr.cz	4 records

✅ Authoritative Response

Server:77.93.219.110

NS records: pipit.cis.vutbr.cz, rhino.cis.vutbr.cz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for technickyvzato.cz (unsigned zone)

⏱️ Timing

Total: 1086ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`147.229.1.26`
NS	2	`rhino.cis.vutbr.cz, pipit.cis.vutbr.cz`
MX	1	`mailgw1.ro.vutbr.cz (pri: 5)`
TXT	1	`v=spf1 mx ip4:147.229.0.0/16 ip6:2001:67`
SOA	1	`rhino.cis.vutbr.cz hostmaster.vutbr.cz`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (pipit.cis.vutbr.cz, pipit.cis.vutbr.cz, rhino.cis.vutbr.cz...)

Analysis

Hierarchy

technickyvzato.cz is a parent of www.technickyvzato.cz.

IP Addresses

technickyvzato.cz points to a single IP address: 147.229.1.26.

Other host names such as panel-v1.ro.vutbr.cz, lli.vutbr.cz, generacevut.cz, skas.hosting.ro.vutbr.cz and lli.hosting.ro.vutbr.cz share IP numbers with technickyvzato.cz.

Name Servers

technickyvzato.cz is delegated to two name servers: pipit.cis.vutbr.cz and rhino.cis.vutbr.cz.

technickyvzato.cz uses the same name server setup as other domains, including vutalumni.cz, net.vutbr.cz, br-ix.cz, 0.0.0.e.0.2.2.1.c.7.6.0.1.0.0.2.ip6.arpa and spolupracesvut.cz.

At least part of the name servers for technickyvzato.cz are shared with other domains, for instance 57.229.147.in-addr.arpa, fch.vut.cz, vutware.cz, 188.229.147.in-addr.arpa and 254.229.147.in-addr.arpa.

these name servers are commonly used with the name servers swordfish.ro.vutbr.cz, gate.feec.vutbr.cz, golem.kn.vutbr.cz, titan.kn.vutbr.cz, kazi.fit.vutbr.cz, rhino.vutbr.net, kos.feec.vutbr.cz, gandalf.fme.vutbr.cz, guta.fit.vutbr.cz and jaguar.net.vutbr.cz.

Host names with two IP numbers:

pipit.cis.vutbr.cz points to 2a01:430:120::4d5d:db6e and 77.93.219.110.

rhino.cis.vutbr.cz points to 2001:67c:1220:e000::93e5:30a and 147.229.3.10.

Mail Servers

The mail server for technickyvzato.cz is mailgw1.ro.vutbr.cz.

technickyvzato.cz uses the same mail server setup as other domains, for instance ceitec.vutbr.cz, fce.vut.cz, vutalumni.cz, fce.vutbr.cz and stud.feec.vutbr.cz.

Host mailgw1.ro.vutbr.cz points to IP 147.229.1.78.

technickyvzato.cz - robtex.com