ukocek.cz - robtex.com

ukocek.cz

DNSSEC⚠️ Not signed
A3.73.27.108🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix
PTRec2-3-73-27-108.eu-central-1.compute.amazonaws.com
A3.125.172.46🇩🇪 Amazon3.124.0.0/14 EC2 FRA prefix
NSns2.gransy.com ⭐
A2001:19f0:6801:474:5400:1ff:fec5:8efb🇫🇷 AS-VULTR2001:19f0:6800::/38 Vultr Assigned Prefix
A2001:19f0:7401:81e0:5400:1ff:fec5:8ef6🇬🇧 AS-VULTR2001:19f0:7400::/38 Vultr Assigned Prefix
A95.179.192.121🇬🇧 AS-VULTR95.179.192.0/20 Vultr Assigned Prefix
PTR95.179.192.121.vultrusercontent.com
A217.16.185.221🇨🇿 VSHOSTING217.16.176.0/20 III.
PTRns2.gransy.com
A217.69.4.49🇫🇷 AS-VULTR217.69.0.0/20 Vultr Assigned Prefix
PTR217.69.4.49.vultrusercontent.com
NSns.gransy.com
A2001:19f0:5001:1caf:5400:1ff:fec5:8d50🇳🇱 AS-VULTR2001:19f0:5000::/38 Vultr Assigned Prefix
A45.76.90.43🇩🇪 AS-VULTR45.76.80.0/20 Vultr Assigned Prefix
PTR45.76.90.43.vultrusercontent.com
A77.78.104.149🇨🇿 CASABLANCA-AS77.78.96.0/20 Casablanca INT
PTRns.gransy.com
A95.179.136.180🇳🇱 AS-VULTR95.179.128.0/20 Vultr Assigned Prefix
PTR95.179.136.180.vultrusercontent.com
NSns3.gransy.com
A2a02:750:7::2e7🇸🇪 GLESYS2a02:750::/29
PTR2a02-750-7--2e7-static.glesys.net
A2a02:750:8::32🇳🇱 GLESYS2a02:750:8::/48 GleSYS AB
PTR2a02-750-8--32-static.glesys.net
A46.21.100.103🇳🇱 GLESYS46.21.100.0/24 GleSYS AB
PTR46-21-100-103-static.glesys.net
A77.78.126.35🇨🇿 CASABLANCA-AS77.78.124.0/22 Casablanca INT
A109.74.7.71🇸🇪 GLESYS109.74.0.0/20
PTR109-74-7-71-static.glesys.net
NSns4.gransy.com
A2001:19f0:5401:69b:5400:1ff:fec5:8f3f🇺🇸 AS-VULTR2001:19f0:5400::/38 Vultr Assigned Prefix
A2a00:1a28:2010:1::89🇳🇴 GLESYS2a00:1a28::/32 Portlane Network
PTR2a00-1a28-2010-1--89-static.glesys.net
A66.42.94.136🇺🇸 AS-VULTR66.42.80.0/20 Vultr Assigned Prefix
PTR66.42.94.136.vultrusercontent.com
A80.67.7.209🇳🇴 GLESYS80.67.0.0/20 Portlane Network
PTR80-67-7-209-static.glesys.net
NSns5.gransy.com
A2a02:750:5::538🇸🇪 GLESYS2a02:750::/29
PTR2a02-750-5--538-static.glesys.net
A31.192.227.223🇸🇪 GLESYS31.192.224.0/21
PTR31-192-227-223-static.glesys.net
MXmail.freshost.net ⭐
A2a03:a900:ffff:1121::3🇨🇿 GREENDATA2a03:a900:ffff::/48 Greendata s.r.o.
A171.25.220.202🇨🇿 GREENDATA171.25.220.0/23 Greendata s.r.o.
PTRmail.freshost.net
TXTv=spf1 mx a ip4:171.25.220.207 ip4:171.25.220.202 ~all
SOAns.gransy.comroot@gransy.com serial=2753308857

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=1774505857

Same first word

ukocek.cz

Similar names

cokuke.com

DNS History

17 records (8 active, 9 former)

20162017201820192020202120222023202420252026NSns.gransy.comns2.gransy.comns3.gransy.comns4.gransy.comns5.gransy.comns.forpsi.czns.forpsi.itns.forpsi.netns.freshost.czns.freshost.euMXmail.freshost.netmail.freshost.czmxavas.forpsi.comA3.125.172.463.73.27.10881.2.194.13885.132.182.219
○NSns.forpsi.cz2015-07-02 → 2016-04-26 · 4 obs
● 2015-07-02 02:35:38
● 2016-04-26 03:51:04
○ 2017-02-09 06:03:24
○ 2026-03-26 06:35:30
○NSns.forpsi.it2015-07-02 → 2016-04-26 · 4 obs
● 2015-07-02 02:35:38
● 2016-04-26 03:51:04
○ 2017-02-09 06:03:24
○ 2026-03-26 06:35:30
○NSns.forpsi.net2015-07-02 → 2016-04-26 · 4 obs
● 2015-07-02 02:35:38
● 2016-04-26 03:51:04
○ 2017-02-09 06:03:24
○ 2026-03-26 06:35:30
○NSns.freshost.cz2017-02-09 → 2017-02-09 · 4 obs
○ 2016-04-26 03:51:04
● 2017-02-09 06:03:24
○ 2026-02-27 19:35:18
○ 2026-03-26 06:35:30
○NSns.freshost.eu2017-02-09 → 2017-02-09 · 4 obs
○ 2016-04-26 03:51:04
● 2017-02-09 06:03:24
○ 2026-02-27 19:35:18
○ 2026-03-26 06:35:30
●NSns.gransy.com2026-02-27 → 2026-03-26 · 3 obs
○ 2017-02-09 06:03:24
● 2026-02-27 19:35:18
● 2026-03-26 06:35:30
●NSns2.gransy.com2026-02-27 → 2026-03-26 · 3 obs
○ 2017-02-09 06:03:24
● 2026-02-27 19:35:18
● 2026-03-26 06:35:30
●NSns3.gransy.com2026-02-27 → 2026-03-26 · 3 obs
○ 2017-02-09 06:03:24
● 2026-02-27 19:35:18
● 2026-03-26 06:35:30
●NSns4.gransy.com2026-02-27 → 2026-03-26 · 3 obs
○ 2017-02-09 06:03:24
● 2026-02-27 19:35:18
● 2026-03-26 06:35:30
●NSns5.gransy.com2026-02-27 → 2026-03-26 · 3 obs
○ 2017-02-09 06:03:24
● 2026-02-27 19:35:18
● 2026-03-26 06:35:30
○MXmail.freshost.cz2017-02-09 → 2017-02-09 · 4 obs
○ 2016-04-26 03:51:04
● 2017-02-09 06:03:24
○ 2026-02-27 19:35:18
○ 2026-03-26 06:35:30
●MXmail.freshost.net2026-02-27 → 2026-03-26 · 3 obs
○ 2017-02-09 06:03:24
● 2026-02-27 19:35:18
● 2026-03-26 06:35:30
○MXmxavas.forpsi.com2015-07-02 → 2016-04-26 · 4 obs
● 2015-07-02 02:35:38
● 2016-04-26 03:51:04
○ 2017-02-09 06:03:24
○ 2026-03-26 06:35:30
●A3.125.172.462026-02-27 → 2026-03-26 · 3 obs
○ 2017-02-09 06:03:24
● 2026-02-27 19:35:18
● 2026-03-26 06:35:30
●A3.73.27.1082026-02-27 → 2026-03-26 · 3 obs
○ 2017-02-09 06:03:24
● 2026-02-27 19:35:18
● 2026-03-26 06:35:30
○A81.2.194.1382015-07-02 → 2016-04-26 · 4 obs
● 2015-07-02 02:35:38
● 2016-04-26 03:51:04
○ 2017-02-09 06:03:24
○ 2026-03-26 06:35:30
○A85.132.182.2192017-02-09 → 2017-02-09 · 4 obs
○ 2016-04-26 03:51:04
● 2017-02-09 06:03:24
○ 2026-02-27 19:35:18
○ 2026-03-26 06:35:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz8 records
ukocek.czns.gransy.com, ns2.gransy.com, ns3.gransy.com, ns4.gransy.com...-

✅ Authoritative Response

Server:45.76.90.43

NS records: ns.gransy.com, ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ukocek.cz (unsigned zone)

⏱️ Timing

Total: 1276ms | Queries: -

📄 Records

TypeCountSample Data
A23.73.27.108, 3.125.172.46
NS5ns4.gransy.com, ns5.gransy.com...
MX1mail.freshost.net (pri: 10)
TXT1v=spf1 mx a ip4:171.25.220.207 ip4:171.2
SOA1ns.gransy.com root.gransy.com

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.ns.nic.cz, a.ns.nic.cz, c.ns.nic.cz...)

Analysis

IP Addresses

ukocek.cz points to two IP numbers: 3.73.27.108 and 3.125.172.46.

Other host names, for instance dqc.be, goetzneralm.at, urocare.mx, studioavita.cz and rainbowparrot.cz share IP numbers with ukocek.cz.

Name Servers

ukocek.cz is delegated to five name servers: ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com and ns.gransy.com.

ukocek.cz shares name servers with other domains at least partially, for instance cmovie.me, distcotech.com, speed-test.cz, gamehosting.sk and gonzagarredi.cz.

these name servers are often used with ns.internetserver.cz, ns2.internetserver.cz and ns3.dns-station.net.

Host names with five IP numbers:

ns2.gransy.com points to: 2001:19f0:6801:474:5400:1ff:fec5:8efb, 2001:19f0:7401:81e0:5400:1ff:fec5:8ef6, 95.179.192.121, 217.16.185.221 and 217.69.4.49.

ns3.gransy.com points to: 2a02:750:7::2e7, 2a02:750:8::32, 46.21.100.103, 77.78.126.35 and 109.74.7.71.

Host names with four IP numbers:

ns4.gransy.com points to: 2001:19f0:5401:69b:5400:1ff:fec5:8f3f, 2a00:1a28:2010:1::89, 66.42.94.136 and 80.67.7.209.

ns.gransy.com points to: 2001:19f0:5001:1caf:5400:1ff:fec5:8d50, 45.76.90.43, 77.78.104.149 and 95.179.136.180.

Host names with two IP numbers:

ns5.gransy.com points to: 2a02:750:5::538 and 31.192.227.223.

Mail Servers

The mail server for ukocek.cz is mail.freshost.net.

ukocek.cz shares the same mail server setup as other domains such as livefoto.cz, freshost.net and taborinfo.cz.

Host name mail.freshost.net resolves to two IPs: 2a03:a900:ffff:1121::3 and 171.25.220.202.