kosek.eu - robtex.com

kosek.eu

DNSSEC⚠️ Not signed
A2001:880:0:15::21aπŸ‡©πŸ‡ͺ ONE-NETWORK2001:880::/32
PTRdw353.webglobe.com
A185.102.21.99πŸ‡¨πŸ‡Ώ ONE-NETWORK185.102.21.0/24
NSns1.webglobe.cz ⭐ ⚠️ Not in parent delegation
A2a00:1e40:a:53::5πŸ‡ΈπŸ‡° IGNUM-AS2a00:1e40:a::/48
PTRns1-bra.core.webglobe.com
A185.65.223.35πŸ‡ΈπŸ‡° IGNUM-AS185.65.223.0/24
PTRns1-bra.core.webglobe.com
NSns.skok.cz ⚠️ Not in zone NS records
A2a00:1e40:a:53::5πŸ‡ΈπŸ‡° IGNUM-AS2a00:1e40:a::/48
PTRns1-bra.core.webglobe.com
A185.65.223.35πŸ‡ΈπŸ‡° IGNUM-AS185.65.223.0/24
PTRns1-bra.core.webglobe.com
NSns2.skok.cz ⚠️ Not in zone NS records
A2001:1ab0:7e1e:2::5πŸ‡¨πŸ‡Ώ IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRns2-prg.core.webglobe.com
A217.31.48.201πŸ‡¨πŸ‡Ώ IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRns2-prg.core.webglobe.com
NSns2.webglobe.cz ⚠️ Not in parent delegation
A2001:1ab0:7e1e:2::5πŸ‡¨πŸ‡Ώ IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRns2-prg.core.webglobe.com
A217.31.48.201πŸ‡¨πŸ‡Ώ IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRns2-prg.core.webglobe.com
NSns3.skokcz.eu ⚠️ Not in zone NS records
A2a03:b0c0:1:d0::1090:2001πŸ‡¬πŸ‡§ DIGITALOCEAN2a03:b0c0:1::/48 DigitalOcean
PTRns3-lon.core.webglobe.com
A178.62.60.201πŸ‡¬πŸ‡§ DIGITALOCEAN178.62.0.0/18 DigitalOcean
PTRns3-lon.core.webglobe.com
NSns3.webglobe.com ⚠️ Not in parent delegation
A2a03:b0c0:1:d0::1090:2001πŸ‡¬πŸ‡§ DIGITALOCEAN2a03:b0c0:1::/48 DigitalOcean
PTRns3-lon.core.webglobe.com
A178.62.60.201πŸ‡¬πŸ‡§ DIGITALOCEAN178.62.0.0/18 DigitalOcean
PTRns3-lon.core.webglobe.com
MXwes1-mx1.wedos.net ⭐
A46.28.106.11πŸ‡¨πŸ‡Ώ WEDOS46.28.104.0/21 Internet, a.s.
PTRwes1-mx1.wedos.net
MXwes1-mx2.wedos.net(20)
A46.28.106.12πŸ‡¨πŸ‡Ώ WEDOS46.28.104.0/21 Internet, a.s.
PTRwes1-mx2.wedos.net
MXwes1-mx-backup.wedos.net(30)
A46.28.106.56πŸ‡¨πŸ‡Ώ WEDOS46.28.104.0/21 Internet, a.s.
PTRwes1-mx-backup.wedos.net
TXTv=spf1 a include:_spf.we.wedos.net -all
SOAns1.webglobe.czhostmaster@skok.cz 2026-05-05 #1

eu

DNSSECπŸ”’ Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1126929050

Same first word

Similar names

DNS History

16 records (11 active, 5 former)

20162017201820192020202120222023202420252026NSns.skok.czns1.webglobe.czns2.skok.czns2.webglobe.czns3.skokcz.euns3.webglobe.comns1.andweb.czns1.andweb.cz.kosek.euns2.andweb.czMXwes1-mx-backup.wedos.netwes1-mx1.wedos.netwes1-mx2.wedos.netmail.kosek.euA185.102.21.992001:880:0:15::21a88.86.113.161
●NSns.skok.cz2026-06-11 β†’ 2026-08-10 Β· 3 obs
β—‹ 2017-05-27 22:46:46
● 2026-06-11 06:56:20
● 2026-08-10 09:48:28
β—‹NSns1.andweb.cz2015-06-06 β†’ 2017-05-27 Β· 4 obs
● 2015-06-06 12:00:44
● 2017-05-27 22:46:46
β—‹ 2026-06-11 06:56:20
β—‹ 2026-08-10 09:48:28
β—‹NSns1.andweb.cz.kosek.eu2015-06-06 β†’ 2016-01-17 Β· 4 obs
● 2015-06-06 12:00:44
● 2016-01-17 11:11:06
β—‹ 2016-07-27 05:14:32
β—‹ 2026-08-10 09:48:28
●NSns1.webglobe.cz2026-06-11 β†’ 2026-08-10 Β· 3 obs
β—‹ 2017-05-27 22:46:46
● 2026-06-11 06:56:20
● 2026-08-10 09:48:28
β—‹NSns2.andweb.cz2015-06-06 β†’ 2017-05-27 Β· 4 obs
● 2015-06-06 12:00:44
● 2017-05-27 22:46:46
β—‹ 2026-06-11 06:56:20
β—‹ 2026-08-10 09:48:28
●NSns2.skok.cz2026-06-11 β†’ 2026-08-10 Β· 3 obs
β—‹ 2017-05-27 22:46:46
● 2026-06-11 06:56:20
● 2026-08-10 09:48:28
●NSns2.webglobe.cz2026-06-11 β†’ 2026-08-10 Β· 3 obs
β—‹ 2017-05-27 22:46:46
● 2026-06-11 06:56:20
● 2026-08-10 09:48:28
●NSns3.skokcz.eu2026-06-11 β†’ 2026-08-10 Β· 3 obs
β—‹ 2017-05-27 22:46:46
● 2026-06-11 06:56:20
● 2026-08-10 09:48:28
●NSns3.webglobe.com2026-06-11 β†’ 2026-08-10 Β· 3 obs
β—‹ 2017-05-27 22:46:46
● 2026-06-11 06:56:20
● 2026-08-10 09:48:28
β—‹MXmail.kosek.eu2015-06-06 β†’ 2017-05-27 Β· 4 obs
● 2015-06-06 12:00:44
● 2017-05-27 22:46:46
β—‹ 2026-06-11 06:56:20
β—‹ 2026-08-10 09:48:28
●MXwes1-mx-backup.wedos.net2026-06-11 β†’ 2026-08-10 Β· 3 obs
β—‹ 2017-05-27 22:46:46
● 2026-06-11 06:56:20
● 2026-08-10 09:48:28
●MXwes1-mx1.wedos.net2026-06-11 β†’ 2026-08-10 Β· 3 obs
β—‹ 2017-05-27 22:46:46
● 2026-06-11 06:56:20
● 2026-08-10 09:48:28
●MXwes1-mx2.wedos.net2026-06-11 β†’ 2026-08-10 Β· 3 obs
β—‹ 2017-05-27 22:46:46
● 2026-06-11 06:56:20
● 2026-08-10 09:48:28
●A185.102.21.992026-06-11 β†’ 2026-08-10 Β· 3 obs
β—‹ 2017-05-27 22:46:46
● 2026-06-11 06:56:20
● 2026-08-10 09:48:28
●A2001:880:0:15::21a2026-06-11 β†’ 2026-08-10 Β· 3 obs
β—‹ 2017-05-27 22:46:46
● 2026-06-11 06:56:20
● 2026-08-10 09:48:28
β—‹A88.86.113.1612015-06-06 β†’ 2017-05-27 Β· 4 obs
● 2015-06-06 12:00:44
● 2017-05-27 22:46:46
β—‹ 2026-06-11 06:56:20
β—‹ 2026-08-10 09:48:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
euw.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...-
kosek.euns2.skok.cz, ns.skok.cz, ns3.skokcz.eu2 records

βœ… Authoritative Response

Server:217.31.48.201

NS records: ns2.skok.cz, ns.skok.cz, ns3.skokcz.eu

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kosek.eu (unsigned zone)

⏱️ Timing

Total: 1004ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1185.102.21.99
AAAA12001:880:0:15::21a
NS3ns3.webglobe.com, ns1.webglobe.cz...
MX3wes1-mx2.wedos.net (pri: 20), wes1-mx1.wedos.net (pri: 10)...
TXT1v=spf1 a include:_spf.we.wedos.net -all
SOA1ns1.webglobe.cz hostmaster.skok.cz

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.skokcz.eu, ns3.skokcz.eu)

Analysis

IP Addresses

kosek.eu resolves to the IP addresses 185.102.21.99 and 2001:880:0:15::21a

kvetiny-incana.cz, bjservis.cz, didymos.cz and two other host names share IP numbers with kosek.eu.

Name Servers

The DNS delegation for kosek.eu covers 6 name servers: ns3.webglobe.com, ns2.skok.cz, ns.skok.cz and 3 more.

kosek.eu shares at least some of its name servers with other domains, including richardgalovic.com, nortonclipper.eu, frontrow.cz and two others.

These name servers are frequently seen alongside ns2.webglobe.cz, ns1.webglobe.cz, ns3.skokcz.eu and 5 other name servers.

Hostnames that resolve to two IP addresses:

ns3.webglobe.com maps to two IP addresses β€” 178.62.60.201 and 2a03:b0c0:1:d0::1090:2001.

ns2.skok.cz maps to two IP addresses β€” 217.31.48.201 and 2001:1ab0:7e1e:2::5.

ns.skok.cz maps to two IP addresses β€” 185.65.223.35 and 2a00:1e40:a:53::5.

ns1.webglobe.cz maps to two IP addresses β€” 185.65.223.35 and 2a00:1e40:a:53::5.

ns2.webglobe.cz maps to two IP addresses β€” 217.31.48.201 and 2001:1ab0:7e1e:2::5.

ns3.skokcz.eu maps to two IP addresses β€” 178.62.60.201 and 2a03:b0c0:1:d0::1090:2001.

These two host names β€” ns3.webglobe.com and ns3.skokcz.eu β€” each point to 2a03:b0c0:1:d0::1090:2001 IP addresses.

These two host names β€” ns3.webglobe.com and ns3.skokcz.eu β€” each point to 178.62.60.201 IP addresses.

These two host names β€” ns2.skok.cz and ns2.webglobe.cz β€” each point to 2001:1ab0:7e1e:2::5 IP addresses.

These two host names β€” ns2.skok.cz and ns2.webglobe.cz β€” each point to 217.31.48.201 IP addresses.

These two host names β€” ns.skok.cz and ns1.webglobe.cz β€” each point to 2a00:1e40:a:53::5 IP addresses.

These two host names β€” ns.skok.cz and ns1.webglobe.cz β€” each point to 185.65.223.35 IP addresses.

Mail Servers

kosek.eu is handled by three mail servers: wes1-mx-backup.wedos.net, wes1-mx1.wedos.net and wes1-mx2.wedos.net.

kosek.eu has at least partial mail server overlap with other domains such as profesnikvalifikacestrazny.cz, bicikova.cz, mbumba.cz and two more.

Three hostnames, one IP address apiece: wes1-mx-backup.wedos.net resolves to 46.28.106.56, wes1-mx1.wedos.net resolves to 46.28.106.11 and wes1-mx2.wedos.net resolves to 46.28.106.12.