pehak.cz - robtex.com

pehak.cz

DNSSECโš ๏ธ Not signed
A217.11.230.197๐Ÿ‡จ๐Ÿ‡ฟ CASABLANCA-AS217.11.230.0/24 Casablanca INT
NSns1.tele3.cz โญ
A2001:1528:123::d01๐Ÿ‡จ๐Ÿ‡ฟ CASABLANCA-AS2001:1528::/32 Casablanca INT v6 network
PTRns1.tele3.cz
A81.0.217.111๐Ÿ‡จ๐Ÿ‡ฟ CASABLANCA-AS81.0.217.0/24 Casablanca INT
NSns2.tele3.cz
A2001:4de8:fa71:7e1e::d02๐Ÿ‡จ๐Ÿ‡ฟ QUANTCOM-AS2001:4de8::/32 Dial Telecom, a.s.
PTRns2.tele3.cz
A95.80.251.222๐Ÿ‡จ๐Ÿ‡ฟ QUANTCOM-AS95.80.192.0/18 Dial Telecom, a.s.
PTRns2.tele3.cz
NSns3.tele3.eu
A2a01:4f8:162:24c1::d03๐Ÿ‡ฉ๐Ÿ‡ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns3.tele3.eu
A5.9.97.250๐Ÿ‡ฉ๐Ÿ‡ช Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5
PTRns3.tele3.eu
MXmail.dc3.cz โญ
A81.0.217.5๐Ÿ‡จ๐Ÿ‡ฟ CASABLANCA-AS81.0.217.0/24 Casablanca INT
SOAns1.tele3.czroot@tele3.cz serial=1776896210

cz

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.ns.nic.cz โญ
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1778539637

Subdomains

Same first word

Similar names

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns1.tele3.czns2.tele3.czns3.tele3.eudns.iol.czns2.tel.czMXmail.dc3.czmail.pehak.czrelay.iol.czA217.11.230.197
โ—‹NSdns.iol.cz2015-08-21 โ†’ 2018-07-10 ยท 4 obs
โ— 2015-08-21 23:21:34
โ— 2018-07-10 05:07:00
โ—‹ 2026-04-07 11:04:58
โ—‹ 2026-05-11 23:25:34
โ—NSns1.tele3.cz2026-04-07 โ†’ 2026-05-11 ยท 3 obs
โ—‹ 2018-07-10 05:07:00
โ— 2026-04-07 11:04:58
โ— 2026-05-11 23:25:34
โ—‹NSns2.tel.cz2015-08-21 โ†’ 2018-07-10 ยท 4 obs
โ— 2015-08-21 23:21:34
โ— 2018-07-10 05:07:00
โ—‹ 2026-04-07 11:04:58
โ—‹ 2026-05-11 23:25:34
โ—NSns2.tele3.cz2026-04-07 โ†’ 2026-05-11 ยท 3 obs
โ—‹ 2018-07-10 05:07:00
โ— 2026-04-07 11:04:58
โ— 2026-05-11 23:25:34
โ—NSns3.tele3.eu2026-04-07 โ†’ 2026-05-11 ยท 3 obs
โ—‹ 2018-07-10 05:07:00
โ— 2026-04-07 11:04:58
โ— 2026-05-11 23:25:34
โ—MXmail.dc3.cz2026-04-07 โ†’ 2026-05-11 ยท 3 obs
โ—‹ 2018-07-10 05:07:00
โ— 2026-04-07 11:04:58
โ— 2026-05-11 23:25:34
โ—‹MXmail.pehak.cz2015-08-21 โ†’ 2018-07-10 ยท 4 obs
โ— 2015-08-21 23:21:34
โ— 2018-07-10 05:07:00
โ—‹ 2026-04-07 11:04:58
โ—‹ 2026-05-11 23:25:34
โ—‹MXrelay.iol.cz2015-08-21 โ†’ 2018-07-10 ยท 4 obs
โ— 2015-08-21 23:21:34
โ— 2018-07-10 05:07:00
โ—‹ 2026-04-07 11:04:58
โ—‹ 2026-05-11 23:25:34
โ—A217.11.230.1972026-04-07 โ†’ 2026-05-11 ยท 2 obs
โ— 2026-04-07 11:04:58
โ— 2026-05-11 23:25:34

๐Ÿ” DNS Trace

Analysis

Hierarchy

mail.pehak.cz is a child of pehak.cz.

IP Addresses

pehak.cz resolves to one IP number: 217.11.230.197.

Other host names, for instance borra.sk, festigo.sk, (0x706f726e)o-orel.cz, unreel.cz and ajsa.cz share IP numbers with pehak.cz.

Name Servers

pehak.cz is delegated to three name servers: ns1.tele3.cz, ns2.tele3.cz and ns3.tele3.eu.

pehak.cz at least partially shares name servers with other domains, including ubytovani-kostelec.cz, crowneplaza.sk, holecek.info, liberation.cz and bazak.cz.

These name servers are commonly used with ns4.tele3.us.

Host names with two IP numbers:

ns1.tele3.cz: 2001:1528:123::d01 and 81.0.217.111

ns2.tele3.cz: 2001:4de8:fa71:7e1e::d02 and 95.80.251.222

ns3.tele3.eu: 2a01:4f8:162:24c1::d03 and 5.9.97.250

Mail Servers

A single mail server handles pehak.cz, mail.dc3.cz.

pehak.cz shares the same mail server setup as other domains, for instance aqa.sk, safs.sk, piatek.cz, airkiss.cz and amersec.cz.

pehak.cz shares some mail servers with other domains, at least in part, for example 066.cz.

Host name mail.dc3.cz resolves to a single IP: 81.0.217.5.