CF1759127572147-tsm20250927195623

WWW.RTSAK.COM - gem.cz

Search for IP or hostnames:

gem.cz checked at 2025-09-29T06:32:52.130Z 622ms 108/108/108 100% R:22

gem.cz

NSns1.tech.gem.cz
A2001:67c:e2c:ff:143::1 2 connect
PTRns1.tech.gem.cz
A31.170.176.143🇨🇿 2 connect
NSns2.tech.gem.cz
A2a01:28:ca08:ff:167::1 🇨🇿 SH.cz
PTRns2.tech.gem.cz
A46.234.101.167🇨🇿 SH.cz
NSns3.tech.gem.cz
A2a01:4ff:f0:208e::1 🇺🇸 Hetzner Online Cloud 2
PTRns3.tech.gem.cz
A178.156.153.0🇩🇪 Hetzner Online Cloud 2
PTRns3.tech.gem.cz
MXgem-cz.mail.protection.outlook.com
A2a01:111:f403:ca04::8 🇮🇪 Microsoft
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::4 🇳🇱 Microsoft
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::6 🇳🇱 Microsoft
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::d 🇳🇱 Microsoft
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A52.101.73.11🇳🇱 Microsoft
PTRmail-am1pr04cu00103.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
A2001:67c:e2c:ff:144::1 2 connect
PTRdmz-2001-67c-e2c-ff-144--1.net.gem.cz
A31.170.176.144🇨🇿 2 connect

cz

NSa.ns.nic.cz
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz

Starts with same word

Starts similarily

AI analysis

gem.cz points to two IP numbers: 2001:67c:e2c:ff:144::1 and 31.170.176.144.

Other host names such as gemsystem.cz and ezrak.eu share IP numbers with gem.cz.

gem.cz is delegated to three name servers: ns1.tech.gem.cz, ns2.tech.gem.cz and ns3.tech.gem.cz.

gem.cz shares name servers with other domains, at least partially; for example ezrak.eu and gemsystem.cz.

Host names with two IP numbers:

ns1.tech.gem.cz points to 2001:67c:e2c:ff:143::1 and 31.170.176.143

ns2.tech.gem.cz points to 2a01:28:ca08:ff:167::1 and 46.234.101.167

ns3.tech.gem.cz points to 2a01:4ff:f0:208e::1 and 178.156.153.0

The mail server for gem.cz is gem-cz.mail.protection.outlook.com.

gem-cz.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::d, 52.101.68.5, 52.101.73.2, 52.101.73.11 and 52.101.73.28.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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pkaAQMW CF johedugfp 2025-09-29