`integrity-training.cz`

DNSSEC	⚠️ Not signed
A	2001:1528:114::c^{🇨🇿 CASABLANCA-AS2001:1528::/32 Casablanca INT v6 network}
		PTR	`ww2.unihost.cz`
A	81.0.236.12^{🇨🇿 CASABLANCA-AS81.0.232.0/21 Casablanca INT}
NS	`ns2.unihost.cz` ⭐
		A	193.165.171.70^{🇨🇿 PODA-AS193.165.0.0/16 PODA a.s. IPv4}
			PTR	`mx2.unihost.cz`
NS	`ns.unihost.cz`
		A	2001:1528:114::9^{🇨🇿 CASABLANCA-AS2001:1528::/32 Casablanca INT v6 network}
			PTR	`ns.unihost.cz`
		A	81.0.236.9^{🇨🇿 CASABLANCA-AS81.0.232.0/21 Casablanca INT}
			PTR	`ns.unihost.cz`
MX	`mx.unihost.cz` ⭐
		A	81.0.236.9^{🇨🇿 CASABLANCA-AS81.0.232.0/21 Casablanca INT}
			PTR	`ns.unihost.cz`
TXT	`v=spf1 include:_spf.unihost.cz a mx ~all`
SOA	`ns.unihost.cz`root@unihost.cz 2017-05-26 #1

`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=1776158234

Same first word

integrity-training.cz

DNS History

11 records (5 active, 6 former)

○NSns.insidea.cz2015-06-28 → 2017-03-14 · 4 obs

● 2015-06-28 14:47:16
● 2017-03-14 19:55:12
○ 2026-02-23 22:39:30
○ 2026-04-14 10:01:36

●NSns.unihost.cz2026-02-23 → 2026-04-14 · 3 obs

○ 2017-03-14 19:55:12
● 2026-02-23 22:39:30
● 2026-04-14 10:01:36

○NSns2.insidea.eu2015-06-28 → 2017-03-14 · 4 obs

● 2015-06-28 14:47:16
● 2017-03-14 19:55:12
○ 2026-02-23 22:39:30
○ 2026-04-14 10:01:36

●NSns2.unihost.cz2026-02-23 → 2026-04-14 · 3 obs

○ 2017-03-14 19:55:12
● 2026-02-23 22:39:30
● 2026-04-14 10:01:36

○MXmx.insidea.cz2015-06-28 → 2017-03-14 · 4 obs

● 2015-06-28 14:47:16
● 2017-03-14 19:55:12
○ 2026-02-23 22:39:30
○ 2026-04-14 10:01:36

●MXmx.unihost.cz2026-02-23 → 2026-04-14 · 3 obs

○ 2017-03-14 19:55:12
● 2026-02-23 22:39:30
● 2026-04-14 10:01:36

○MXmx2.insidea.eu2015-06-28 → 2017-03-14 · 4 obs

● 2015-06-28 14:47:16
● 2017-03-14 19:55:12
○ 2026-02-23 22:39:30
○ 2026-04-14 10:01:36

○A2001:1528:114::5222015-06-28 → 2017-03-14 · 4 obs

● 2015-06-28 14:47:16
● 2017-03-14 19:55:12
○ 2026-02-23 22:39:30
○ 2026-04-14 10:01:36

●A2001:1528:114::c2026-02-23 → 2026-04-14 · 3 obs

○ 2017-03-14 19:55:12
● 2026-02-23 22:39:30
● 2026-04-14 10:01:36

○A77.78.106.122015-06-28 → 2017-03-14 · 4 obs

● 2015-06-28 14:47:16
● 2017-03-14 19:55:12
○ 2026-02-23 22:39:30
○ 2026-04-14 10:01:36

●A81.0.236.122026-02-23 → 2026-04-14 · 3 obs

○ 2017-03-14 19:55:12
● 2026-02-23 22:39:30
● 2026-04-14 10:01:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	d.ns.nic.cz, b.ns.nic.cz, a.ns.nic.cz, c.ns.nic.cz	-
integrity-training.cz	ns2.unihost.cz, ns.unihost.cz	3 records

✅ Authoritative Response

Server:81.0.236.9

NS records: ns2.unihost.cz, ns.unihost.cz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for integrity-training.cz (unsigned zone)

⏱️ Timing

Total: 477ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.0.236.12`
AAAA	1	`2001:1528:114::c`
NS	2	`ns2.unihost.cz, ns.unihost.cz`
MX	1	`mx.unihost.cz (pri: 10)`
TXT	1	`v=spf1 include:_spf.unihost.cz a mx ~all`
SOA	1	`ns.unihost.cz root.unihost.cz`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns2.unihost.cz, ns.unihost.cz, ns.unihost.cz)

Analysis

IP Addresses

integrity-training.cz points to two IP numbers: 2001:1528:114::c and 81.0.236.12.

Other host names such as petynka.cz, mora-vek.cz, chytre-hracky.org, ww2.unihost.cz and hamouz-et.cz share IPs with integrity-training.cz.

Name Servers

integrity-training.cz is delegated to two name servers: ns2.unihost.cz and ns.unihost.cz.

integrity-training.cz shares the same name server setup as infuture.cz, western.cz, tomasaki.cz, sport9.cz and jetex.cz.

integrity-training.cz at least partially shares name servers with other domains, for instance cheero.cz, harecker.cz, gadar.cz, figurky.cz and hrackyberuska.cz.

These name servers are commonly used with ns2.bohemiasoft.com and ns.bohemiasoft.com.

Host names with two IP numbers:

ns.unihost.cz points to 2001:1528:114::9 and 81.0.236.9.

Host names with one IP number:

ns2.unihost.cz points to 193.165.171.70.

Mail Servers

integrity-training.cz is handled by a single mail server, mx.unihost.cz.

The mail server setup for integrity-training.cz matches that of other domains, for instance sikland.cz, compressox.cz, fonap.cz, armabohemia.cz and mladejov.cz.

integrity-training.cz shares at least partially some mail servers with other domains, including podoubravi.cz, elov.cz, praguekartingarena.com, naseosmicka.cz and maxeon.sk.

these mail servers are commonly used together with mx2.unihost.cz.

mx.unihost.cz points to a single IP: 81.0.236.9.

integrity-training.cz - robtex.com