CF1759212898514-tsm20250929235914

WWW.ROBTEX.COM - gem.cz

Search for IP or hostnames:

gem.cz checked at 2025-09-30T06:14:58.496Z 228ms 188/188/188 100% R:14

gem.cz

NSns1.tech.gem.cz
A2001:67c:e2c:ff:143::12 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::6🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca09::2🇳🇱 Microsoft
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A2a01:111:f403:ca09::5🇳🇱 Microsoft
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::f🇳🇱 Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft
PTRmail-dbbpr03cu00102.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::12 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 resolves 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.

gem.cz is handled by a single mail server, gem-cz.mail.protection.outlook.com.

Host gem-cz.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::6, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::f, 52.101.68.8, 52.101.68.10, 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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IBtAQtc CF johedugfp 2025-09-30