krepnet.cz - robtex.com

krepnet.cz

DNSSEC🔒 Signed (DS record present)
A185.66.36.32🇨🇿 GIGASERVER185.66.36.0/22 CZ-SEONET-20140805
PTRwh36.farma.gigaserver.cz
NS1.ns.gigaserver.cz ⭐
A2a03:1e20:0:5::92🇨🇿 GIGASERVER2a03:1e20::/32 CZ-SEONET-20140804
PTR1.ns.gigaserver.cz
A185.66.36.92🇨🇿 GIGASERVER185.66.36.0/22 CZ-SEONET-20140805
PTR1.ns.gigaserver.cz
NS2.ns.gigaserver.cz
A2a03:1e20:0:5::93🇨🇿 GIGASERVER2a03:1e20::/32 CZ-SEONET-20140804
PTR2.ns.gigaserver.cz
A185.66.36.93🇨🇿 GIGASERVER185.66.36.0/22 CZ-SEONET-20140805
PTR2.ns.gigaserver.cz
NS3.ns.gigaserver.cz
A2a03:1e20:0:5::250🇨🇿 GIGASERVER2a03:1e20::/32 CZ-SEONET-20140804
PTR3.ns.gigaserver.cz
A185.66.36.250🇨🇿 GIGASERVER185.66.36.0/22 CZ-SEONET-20140805
PTR3.ns.gigaserver.cz
NS4.ns.gigaserver.cz
A40.67.208.152🇳🇱 Microsoft40.67.0.0/16
MXmail.gigaserver.cz ⭐
A185.66.36.222🇨🇿 GIGASERVER185.66.36.0/22 CZ-SEONET-20140805
PTRmail.gigaserver.cz
TXTv=spf1 mx a include:smtp-gw.gigaserver.cz ~all
SOA1.ns.gigaserver.czdns@gigaserver.cz serial=1545516473

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=1778627852

Subdomains

mailer.krepnet.cz
mail.krepnet.cz

Same first word

krepnet.ru
krepnet.cz

Similar names

kpenter.com
penkert.de
neptrek.com
tkepner.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NS1.ns.gigaserver.cz2.ns.gigaserver.cz3.ns.gigaserver.cz4.ns.gigaserver.czns.webdum.comns2.webdum.comMXmail.gigaserver.czmail.krepnet.czmailer.krepnet.czA185.66.36.3287.236.199.194
●NS1.ns.gigaserver.cz2019-01-22 → 2026-05-12 · 3 obs
○ 2017-02-01 19:48:02
● 2019-01-22 08:39:50
● 2026-05-12 23:43:58
●NS2.ns.gigaserver.cz2019-01-22 → 2026-05-12 · 3 obs
○ 2017-02-01 19:48:02
● 2019-01-22 08:39:50
● 2026-05-12 23:43:58
●NS3.ns.gigaserver.cz2019-01-22 → 2026-05-12 · 3 obs
○ 2017-02-01 19:48:02
● 2019-01-22 08:39:50
● 2026-05-12 23:43:58
●NS4.ns.gigaserver.cz2019-01-22 → 2026-05-12 · 3 obs
○ 2017-02-01 19:48:02
● 2019-01-22 08:39:50
● 2026-05-12 23:43:58
○NSns.webdum.com2015-08-22 → 2017-02-01 · 4 obs
● 2015-08-22 21:30:10
● 2017-02-01 19:48:02
○ 2019-01-22 08:39:50
○ 2026-05-12 23:43:58
○NSns2.webdum.com2015-08-22 → 2017-02-01 · 4 obs
● 2015-08-22 21:30:10
● 2017-02-01 19:48:02
○ 2019-01-22 08:39:50
○ 2026-05-12 23:43:58
●MXmail.gigaserver.cz2026-04-27 → 2026-05-12 · 3 obs
○ 2019-01-22 08:39:50
● 2026-04-27 05:05:20
● 2026-05-12 23:43:58
○MXmail.krepnet.cz2019-01-22 → 2019-01-22 · 4 obs
○ 2017-02-01 19:48:02
● 2019-01-22 08:39:50
○ 2026-04-27 05:05:20
○ 2026-05-12 23:43:58
○MXmailer.krepnet.cz2015-08-22 → 2017-02-01 · 4 obs
● 2015-08-22 21:30:10
● 2017-02-01 19:48:02
○ 2019-01-22 08:39:50
○ 2026-05-12 23:43:58
●A185.66.36.322019-01-22 → 2026-05-12 · 3 obs
○ 2017-02-01 19:48:02
● 2019-01-22 08:39:50
● 2026-05-12 23:43:58
○A87.236.199.1942015-08-22 → 2017-02-01 · 4 obs
● 2015-08-22 21:30:10
● 2017-02-01 19:48:02
○ 2019-01-22 08:39:50
○ 2026-05-12 23:43:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
czc.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz-
krepnet.cz1.ns.gigaserver.cz, 2.ns.gigaserver.cz, 3.ns.gigaserver.cz, 4.ns.gigaserver.cz4 records

✅ Authoritative Response

Server:185.66.36.93

NS records: 1.ns.gigaserver.cz, 2.ns.gigaserver.cz, 3.ns.gigaserver.cz, 4.ns.gigaserver.cz

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1126ms | Queries: -

📄 Records

TypeCountSample Data
A1185.66.36.32
NS41.ns.gigaserver.cz, 2.ns.gigaserver.cz...
MX1mail.gigaserver.cz (pri: 50)
TXT1v=spf1 mx a include:smtp-gw.gigaserver.c
SOA11.ns.gigaserver.cz dns.gigaserver.cz

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (1.ns.gigaserver.cz, 2.ns.gigaserver.cz, 3.ns.gigaserver.cz...)

Analysis

Hierarchy

krepnet.cz is a parent of mailer.krepnet.cz and mail.krepnet.cz.

IP Addresses

krepnet.cz points to a single IP number: 185.66.36.32.

Other host names, for instance marcin.eu, ddor.cz, ojetiny.com, lclazne.cz and gynkonference.cz share IP numbers with krepnet.cz.

Name Servers

krepnet.cz is delegated to four name servers: 1.ns.gigaserver.cz, 2.ns.gigaserver.cz, 3.ns.gigaserver.cz and 4.ns.gigaserver.cz.

krepnet.cz shares name servers with other domains at least partially, for instance jrnk.cz, miniaudit.cz, feed-marketing.com, tulaci.net and moi.cz.

Host names with two IP numbers:

1.ns.gigaserver.cz points to: 2a03:1e20:0:5::92 and 185.66.36.92.

2.ns.gigaserver.cz points to: 2a03:1e20:0:5::93 and 185.66.36.93.

3.ns.gigaserver.cz points to: 2a03:1e20:0:5::250 and 185.66.36.250.

Host names with one IP number:

4.ns.gigaserver.cz points to: 40.67.208.152.

Mail Servers

The mail server for krepnet.cz is mail.gigaserver.cz.

krepnet.cz shares the same mail server setup as other domains, including 232.cz, mcgogo.cz, drjn.eu, nadacnifond.eu and kolafa.name.

At least part of krepnet.cz's mail servers are shared with other domains, for instance zabavniautomaty.com and zsamssluzovice.cz.

Host name mail.gigaserver.cz resolves to IP 185.66.36.222.