CF1758720779928-tsm20250923215847

IPLIST.NET - siderea.cz

Search for IP or hostnames:

siderea.cz checked at 2025-09-24T13:32:59.913Z 260ms 82/82/82 100% R:20

siderea.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
MXd1dc15b421d2c7fd.mx1.emailprofi.seznam.cz
A2a02:598:2::1056 🇨🇿 Seznam.cz, a.s.
PTRwildcard.mx1.emailprofi.seznam.cz
A77.75.77.56🇨🇿 Seznam.cz, a.s.
PTRwildcard.mx1.emailprofi.seznam.cz
MXd1dc15b421d2c7fd.mx2.emailprofi.seznam.cz
A2a02:598:2::1146 🇨🇿 Seznam.cz, a.s.
PTRwildcard.mx2.emailprofi.seznam.cz
A77.75.77.146🇨🇿 Seznam.cz, a.s.
PTRwildcard.mx2.emailprofi.seznam.cz
A194.182.75.157🇨🇿 INTERNET CZ
PTRhost157-75-182-194.serverdedicati.aruba.it

cz

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

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AI analysis

The parent of mail.siderea.cz is siderea.cz.

siderea.cz points to IP number: 194.182.75.157.

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

siderea.cz shares the same name server setup as tipspor.cz, ip4lease.net, krby-bef.cz, leoexpress.info and bystricenp.cz.

siderea.cz at least partially shares name servers with other domains, for instance ltstrela.cz, fiedler.cz, zdenekberan.com, iiss.cz and vysocina3dtisk.com.

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.

siderea.cz is handled by two mail servers: d1dc15b421d2c7fd.mx1.emailprofi.seznam.cz and d1dc15b421d2c7fd.mx2.emailprofi.seznam.cz.

Host names with two IP numbers: d1dc15b421d2c7fd.mx1.emailprofi.seznam.cz points to: 2a02:598:2::1056 and 77.75.77.56; d1dc15b421d2c7fd.mx2.emailprofi.seznam.cz points to: 2a02:598:2::1146 and 77.75.77.146.

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

EWkmzMW CF johedugfp 2025-09-24