prague-open.cz - robtex.com

prague-open.cz

DNSSEC⚠️ Not signed
A185.25.185.19🇨🇿 MASTER-AS185.25.184.0/22 CZ-NETIO-20130508
PTRvm1970.cust.netio.cz
NSns1.daukce.cz ⭐
A185.25.185.19🇨🇿 MASTER-AS185.25.184.0/22 CZ-NETIO-20130508
PTRvm1970.cust.netio.cz
NSns2.daukce.cz
A185.25.185.19🇨🇿 MASTER-AS185.25.184.0/22 CZ-NETIO-20130508
PTRvm1970.cust.netio.cz
SOAns1.daukce.czhostmaster@daukce.cz 2025-04-21 #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=1776944854

Same first word

prague-open.cz

DNS History

10 records (3 active, 7 former)

20162017201820192020202120222023202420252026NSns1.daukce.czns2.daukce.czalfa.ns.active24.czbeta.ns.active24.czgama.ns.active24.skMXmail1.egate.czmail2.egate.czA185.25.185.19178.217.247.18381.0.213.114
○NSalfa.ns.active24.cz2015-06-04 → 2015-10-22 · 4 obs
● 2015-06-04 18:20:34
● 2015-10-22 02:38:14
○ 2026-03-04 15:31:22
○ 2026-04-23 12:02:14
○NSbeta.ns.active24.cz2015-06-04 → 2015-10-22 · 4 obs
● 2015-06-04 18:20:34
● 2015-10-22 02:38:14
○ 2026-03-04 15:31:22
○ 2026-04-23 12:02:14
○NSgama.ns.active24.sk2015-06-04 → 2015-10-22 · 4 obs
● 2015-06-04 18:20:34
● 2015-10-22 02:38:14
○ 2026-03-04 15:31:22
○ 2026-04-23 12:02:14
●NSns1.daukce.cz2026-03-04 → 2026-04-23 · 3 obs
○ 2015-10-22 02:38:14
● 2026-03-04 15:31:22
● 2026-04-23 12:02:14
●NSns2.daukce.cz2026-03-04 → 2026-04-23 · 3 obs
○ 2015-10-22 02:38:14
● 2026-03-04 15:31:22
● 2026-04-23 12:02:14
○MXmail1.egate.cz2015-06-04 → 2015-10-22 · 4 obs
● 2015-06-04 18:20:34
● 2015-10-22 02:38:14
○ 2026-03-04 15:31:22
○ 2026-04-23 12:02:14
○MXmail2.egate.cz2015-06-04 → 2015-10-22 · 4 obs
● 2015-06-04 18:20:34
● 2015-10-22 02:38:14
○ 2026-03-04 15:31:22
○ 2026-04-23 12:02:14
○A178.217.247.1832015-12-29 → 2017-07-03 · 5 obs
○ 2015-10-22 02:38:14
● 2015-12-29 19:57:40
● 2017-07-03 06:59:08
○ 2026-03-04 15:31:22
○ 2026-04-23 12:02:14
●A185.25.185.192026-03-04 → 2026-04-23 · 3 obs
○ 2017-07-03 06:59:08
● 2026-03-04 15:31:22
● 2026-04-23 12:02:14
○A81.0.213.1142015-06-04 → 2015-10-22 · 4 obs
● 2015-06-04 18:20:34
● 2015-10-22 02:38:14
○ 2015-12-29 19:57:40
○ 2026-04-23 12:02:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
prague-open.czns1.daukce.cz, ns2.daukce.cz-

✅ Authoritative Response

Server:185.25.185.19

NS records: ns1.daukce.cz, ns2.daukce.cz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prague-open.cz (unsigned zone)

⏱️ Timing

Total: 1476ms | Queries: -

📄 Records

TypeCountSample Data
A1185.25.185.19
NS2ns1.daukce.cz, ns2.daukce.cz
SOA1ns1.daukce.cz hostmaster.daukce.cz

Analysis

IP Addresses

prague-open.cz maps to IP address 185.25.185.19.

Other host names, for instance (0x706f726e)ohd.cz, mail.postavsidum.cz, mail.superpotisk.cz, autobutik.cz and postavsidum.cz share IP numbers with prague-open.cz.

Name Servers

Two name servers ns1.daukce.cz and ns2.daukce.cz are delegated to prague-open.cz.

prague-open.cz uses the same name server configuration as other domains, such as ns2.italiani.cz, etrip.cz, alabama.cz, greaders.cz and retz.cz.

prague-open.cz at least partially shares name servers with other domains such as anglickyslovnik.cz, www.muu.cz, mail.205.cz, weby.flh.cz and dns2.flh.cz.

Hostnames with one IP number:

ns1.daukce.cz points to 185.25.185.19

ns2.daukce.cz points to 185.25.185.19

Hostnames pointing to 185.25.185.19: ns1.daukce.cz, ns2.daukce.cz