data-evolution.cz - dns.ninja

data-evolution.cz

DNSSEC🔒 Signed (DS record present)
A81.0.237.106🇨🇿 CASABLANCA-AS81.0.232.0/21 Casablanca INT
PTRapl1.prg1.core.domsys.eu
NSns1.ignum.com
A2a00:1e40:a:53::5🇸🇰 IGNUM-AS2a00:1e40:a::/48
PTRns1-bra.core.webglobe.com
A185.65.223.35🇸🇰 IGNUM-AS185.65.223.0/24
PTRns1-bra.core.webglobe.com
NSns2.ignum.cz
A2001:1ab0:7e1e:2::5🇨🇿 IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRns2-prg.core.webglobe.com
A217.31.48.201🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRns2-prg.core.webglobe.com
MXpmg.prg1.core.domsys.eu
A2001:1528:102::15🇨🇿 CASABLANCA-AS2001:1528::/32 Casablanca INT v6 network
PTRpmg.prg1.core.domsys.eu
A82.208.40.121🇨🇿 CASABLANCA-AS82.208.40.0/23 Casablanca INT
PTRpmg.prg1.core.domsys.eu
TXTMS=ms55121687
SOAns1.ignum.comhostmaster@ignum.cz 2026-05-25 #1

cz

DNSSEC🔒 Signed (DS record present)
NSa.ns.nic.cz
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1780579036

Same first word

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026NSns1.ignum.comns2.ignum.czMXpmg.prg1.core.domsys.eumail.keep.czzimbra.keep.czA81.0.237.10682.208.14.210
NSns1.ignum.com2015-06-16 → 2026-06-04 · 2 obs
● 2015-06-16 15:26:20
● 2026-06-04 13:45:02
NSns2.ignum.cz2015-06-16 → 2026-06-04 · 2 obs
● 2015-06-16 15:26:20
● 2026-06-04 13:45:02
MXmail.keep.cz2015-06-16 → 2016-12-03 · 4 obs
● 2015-06-16 15:26:20
● 2016-12-03 07:16:36
○ 2026-04-09 02:19:36
○ 2026-06-04 13:45:02
MXpmg.prg1.core.domsys.eu2026-04-09 → 2026-06-04 · 3 obs
○ 2016-12-03 07:16:36
● 2026-04-09 02:19:36
● 2026-06-04 13:45:02
MXzimbra.keep.cz2015-06-16 → 2016-12-03 · 4 obs
● 2015-06-16 15:26:20
● 2016-12-03 07:16:36
○ 2026-04-09 02:19:36
○ 2026-06-04 13:45:02
A81.0.237.1062026-04-09 → 2026-06-04 · 3 obs
○ 2016-12-03 07:16:36
● 2026-04-09 02:19:36
● 2026-06-04 13:45:02
A82.208.14.2102015-06-16 → 2016-12-03 · 4 obs
● 2015-06-16 15:26:20
● 2016-12-03 07:16:36
○ 2026-04-09 02:19:36
○ 2026-06-04 13:45:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
data-evolution.czns1.ignum.com, ns2.ignum.cz2 records

✅ Authoritative Response

Server:185.65.223.35

NS records: ns1.ignum.com, ns2.ignum.cz

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1566ms | Queries: -

📄 Records

TypeCountSample Data
A181.0.237.106
NS2ns2.ignum.cz, ns1.ignum.com
MX1pmg.prg1.core.domsys.eu (pri: 10)
TXT1MS=ms55121687
SOA1ns1.ignum.com hostmaster.ignum.cz

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.ignum.cz, ns2.ignum.cz)

Analysis

IP Addresses

data-evolution.cz points to a single IP number: 81.0.237.106.

Additional host names — datae.cz, domsys.pl, datae.eu and two others — share IP numbers with data-evolution.cz.

Name Servers

Two name servers handle the delegation for data-evolution.cz: ns1.ignum.com and ns2.ignum.cz.

data-evolution.cz shares its name server setup with other domains, including taxikoruna.cz, anonymni-domena.cz, speedcars.cz and two others.

There is at least partial name server overlap between data-evolution.cz and other domains — onlinetarotcards.eu, galerieavpraha.cz, sucker.cz and two more among them.

These name servers tend to appear in combination with the name servers ns1.ignum.eu, ns2.ignum.eu, ns3.ignum.eu and ns1.webcloud.cz.

ns1.ignum.com and ns2.ignum.cz both carry two IP addresses. The A records for ns1.ignum.com are 185.65.223.35 and 2a00:1e40:a:53::5; the A records for ns2.ignum.cz are 217.31.48.201 and 2001:1ab0:7e1e:2::5.

Mail Servers

data-evolution.cz has one mail server: pmg.prg1.core.domsys.eu.

data-evolution.cz shares the same mail server setup as other domains, including dataevolution.cz, vrabelova.cz, vrabel.cz and two others.

pmg.prg1.core.domsys.eu carries two IP numbers: 82.208.40.121 and 2001:1528:102::15.