CF1759630085286-tsm20251004101907

WWW.ROBTEX.COM - ipv4.coptkm.cz

Search for IP or hostnames:

ipv4.coptkm.cz checked at 2025-10-05T02:08:05.263Z 572ms 72/72/72 100% R:17

ipv4.coptkm.cz

NSnsa.coptkm.cz
A2a03:1600:7f02:1::91🇨🇿 Nordic Telecom
PTRnsa.coptkm.cz
A217.197.158.118🇨🇿 Nordic Telecom
PTRnsa.coptkm.cz
NSnsb.coptkm.cz
A2a03:1600:7f02:1::92🇨🇿 Nordic Telecom
PTRnsb.coptkm.cz
A217.197.158.119🇨🇿 Nordic Telecom
PTRnsb.coptkm.cz

coptkm.cz

NSnsa.coptkm.cz
NSnsb.coptkm.cz
MXcoptkm-cz.mail.protection.outlook.com
A2a03:1600:7f02:ff::2🇨🇿 Nordic Telecom
A217.197.158.116🇨🇿 Nordic Telecom

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AI analysis

The parent of nat.ipv4.coptkm.cz is ipv4.coptkm.cz.

Two name servers nsa.coptkm.cz and nsb.coptkm.cz handle the delegation for ipv4.coptkm.cz.

ipv4.coptkm.cz uses the same name server setup as other domains, including coptel.cz, ipv6.coptkm.cz and coptkm.cz.

Host names with two IP numbers:

nsa.coptkm.cz points to 2a03:1600:7f02:1::91 and 217.197.158.118.

nsb.coptkm.cz points to 2a03:1600:7f02:1::92 and 217.197.158.119.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

TtMEYdY CF johedugfp 2025-10-05