frak.cz - robtex.com

frak.cz

DNSSEC⚠️ Not signed
NSalfa.ns.active24.cz ⚠️ Not in zone NS records
A2a02:4a8:ac24:100::96:2πŸ‡¨πŸ‡Ώ ACTIVE24-AS2a02:4a8::/32 CZ-ACTIVE24-NET6
PTRalfa.ns.active24.cz
A81.95.96.2πŸ‡¨πŸ‡Ώ ACTIVE24-AS81.95.96.0/20 CZ-ACTIVE24-NET1
PTRalfa.ns.active24.cz
NSbeta.ns.active24.cz ⚠️ Not in zone NS records
A2a00:4b40:1000:590:185:111:90:94πŸ‡ΈπŸ‡° WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
PTRbeta.ns.active24.cz
A185.111.90.94πŸ‡­πŸ‡Ί WEBSUPPORT-SRO-SK-AS185.111.88.0/22
PTRbeta.ns.active24.cz
NSgama.ns.active24.sk ⚠️ Not in zone NS records
A2a00:1968:0:1002:185:71:158:30πŸ‡ΈπŸ‡ͺ LOOPIA32a00:1968::/48
PTRgama.ns.active24.sk
A185.71.158.30πŸ‡ΈπŸ‡ͺ LOOPIA3185.71.158.0/24
PTRgama.ns.active24.sk

cz

DNSSECπŸ”’ 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=1785070039

Same first word

Similar names

DNS History

10 records (3 active, 7 former)

20162017201820192020202120222023202420252026NSalfa.ns.active24.czbeta.ns.active24.czgama.ns.active24.skns1.tele3.czns2.tele3.czns3.tele3.czns4.tele3.euns4.tele3.skA2a01:5e0:26::17188.146.242.171
●NSalfa.ns.active24.cz2026-05-04 β†’ 2026-07-26 Β· 3 obs
β—‹ 2017-04-10 00:23:30
● 2026-05-04 19:11:12
● 2026-07-26 13:06:54
●NSbeta.ns.active24.cz2026-05-04 β†’ 2026-07-26 Β· 3 obs
β—‹ 2017-04-10 00:23:30
● 2026-05-04 19:11:12
● 2026-07-26 13:06:54
●NSgama.ns.active24.sk2026-05-04 β†’ 2026-07-26 Β· 3 obs
β—‹ 2017-04-10 00:23:30
● 2026-05-04 19:11:12
● 2026-07-26 13:06:54
β—‹NSns1.tele3.cz2015-08-10 β†’ 2017-04-10 Β· 4 obs
● 2015-08-10 02:43:32
● 2017-04-10 00:23:30
β—‹ 2026-05-04 19:11:12
β—‹ 2026-07-26 13:06:54
β—‹NSns2.tele3.cz2015-08-10 β†’ 2017-04-10 Β· 4 obs
● 2015-08-10 02:43:32
● 2017-04-10 00:23:30
β—‹ 2026-05-04 19:11:12
β—‹ 2026-07-26 13:06:54
β—‹NSns3.tele3.cz2015-08-10 β†’ 2017-04-10 Β· 4 obs
● 2015-08-10 02:43:32
● 2017-04-10 00:23:30
β—‹ 2026-05-04 19:11:12
β—‹ 2026-07-26 13:06:54
β—‹NSns4.tele3.eu2015-11-28 β†’ 2017-04-10 Β· 5 obs
β—‹ 2015-08-10 02:43:32
● 2015-11-28 22:22:26
● 2017-04-10 00:23:30
β—‹ 2026-05-04 19:11:12
β—‹ 2026-07-26 13:06:54
β—‹NSns4.tele3.sk2015-08-10 β†’ 2015-08-10 Β· 3 obs
● 2015-08-10 02:43:32
β—‹ 2015-11-28 22:22:26
β—‹ 2026-07-26 13:06:54
β—‹A2a01:5e0:26::1712015-08-10 β†’ 2017-04-10 Β· 4 obs
● 2015-08-10 02:43:32
● 2017-04-10 00:23:30
β—‹ 2026-05-04 19:11:12
β—‹ 2026-07-26 13:06:54
β—‹A88.146.242.1712015-08-10 β†’ 2017-04-10 Β· 4 obs
● 2015-08-10 02:43:32
● 2017-04-10 00:23:30
β—‹ 2026-05-04 19:11:12
β—‹ 2026-07-26 13:06:54

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
frak.czalfa.ns.active24.cz, gama.ns.active24.sk, beta.ns.active24.cz4 records

βœ… Authoritative Response

Server:185.111.90.94

NS records: alfa.ns.active24.cz, gama.ns.active24.sk, beta.ns.active24.cz

πŸ”’ DNSSEC Status

❌ Bogus (DNSSEC validation failed)

No DNSKEY for frak.cz

⏱️ Timing

Total: 1216ms | Queries: -

πŸ“„ Records

TypeCountSample Data

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (beta.ns.active24.cz, alfa.ns.active24.cz, beta.ns.active24.cz...)

Analysis

Name Servers

frak.cz is delegated to three name servers: alfa.ns.active24.cz, beta.ns.active24.cz and gama.ns.active24.sk.

The name servers of frak.cz overlap at least partially with those of other domains β€” among them esplanade.cz, airfree.sk, teoz.cz and two more.

alfa.ns.active24.cz, beta.ns.active24.cz and gama.ns.active24.sk each resolve to two IP addresses: alfa.ns.active24.cz resolves to 81.95.96.2 and 2a02:4a8:ac24:100::96:2; beta.ns.active24.cz resolves to 185.111.90.94 and 2a00:4b40:1000:590:185:111:90:94; gama.ns.active24.sk resolves to 185.71.158.30 and 2a00:1968:0:1002:185:71:158:30.