CF1761769481516-tsm20251029173950

DNSWHOIS.INFO - tns.security.cz

Search for IP or hostnames:

tns.security.cz checked at 2025-10-29T20:24:41.419Z 664ms 39/39/39 100% R:7

tns.security.cz

A2001:af0:8000:36f0::8 🇨🇿 T-Mobile CZ AS13036
PTRdns.ostrava.ipv6.security.cz
A62.209.196.76🇨🇿 T-Mobile CZ AS13036
PTRvpn.ostrava.security.cz

security.cz

MXmail.security.cz
NSns.security.cz
NSsns.security.cz
NStns.security.cz
A2001:1ab0:7e1e:151:62:109:151:250 🇨🇿 IGNUM-AS
A62.109.151.250🇨🇿 IGNUM-AS

NS for

Starts with same word

Starts similarily

AI analysis

tns.security.cz serves as a name server for security.cz, 0.0.0.0.0.0.0.0.0.0.0.0.0.f.6.3.0.0.0.8.0.f.a.0.1.0.0.2.ip6.arpa, brno.security.cz, ostrava.security.cz, 0.0.0.0.0.0.0.0.0.0.0.0.0.f.0.0.0.8.0.0.8.9.e.0.2.0.a.2.ip6.arpa and a few other domains.

Typically, ns.security.cz and sns.security.cz are used as name servers together with tns.security.cz.

tns.security.cz resolves to two IP numbers: 2001:af0:8000:36f0::8 and 62.209.196.76.

Other host names, for instance tns.ipv6.security.cz, dns.ostrava.ipv6.security.cz and vpn.ostrava.security.cz share IP numbers with tns.security.cz.

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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