CF1760153314565-tsm20251010183831

IPLIST.NET - sigr.cz

Search for IP or hostnames:

sigr.cz checked at 2025-10-11T03:28:34.532Z 276ms 74/74/74 100% R:13

sigr.cz

MXvs1331.server4u.cz
A2001:1568:93:47::1 🇨🇿 WEB4U
PTRvs1331.server4u.cz
A81.91.93.47🇨🇿 WEB4U
PTRvs1331.server4u.cz
NSns2.web4u.cz
A2a02:a40:100:28ff::12 🇨🇿 Radiokomunikace
PTRns2.web4u.cz
A85.207.53.12🇨🇿 Radiokomunikace
PTRns2.web4u.cz
NSns.web4u.cz
A2001:1568:fd::241 🇨🇿 WEB4U
PTRns.web4u.cz
A185.14.224.241🇨🇿 WEB4U
PTRns.web4u.cz
A2001:1568:f::190 🇨🇿 WEB4U
PTRvs190.server4u.cz
A81.91.92.60🇨🇿 WEB4U
PTRvs190.server4u.cz

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

sigr.cz resolves to two IPs: 2001:1568:f::190 and 81.91.92.60.

other host names for instance chotra.eu, vs190.server4u.cz, chotra.com, mail.a-n.cz and chotra.cz share IP numbers with sigr.cz.

sigr.cz is delegated to two name servers: ns2.web4u.cz and ns.web4u.cz.

sigr.cz shares the same name server setup as other domains, for example virtio.eu, ocenovani-nemovitosti.eu, maxcare.sk, cielo.cz and regent.cz.

Host names with two IP numbers:

ns2.web4u.cz points to 2a02:a40:100:28ff::12 and 85.207.53.12

ns.web4u.cz points to 2001:1568:fd::241 and 185.14.224.241

sigr.cz is handled by a single mail server, vs1331.server4u.cz.

Host vs1331.server4u.cz resolves to two IPs: 2001:1568:93:47::1 and 81.91.93.47.

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

ItYeVrE CF johedugfp 2025-10-11