CF1759731338251-tsm20251005211530

NSLIST.NET - system-it.cz

Search for IP or hostnames:

system-it.cz checked at 2025-10-06T06:15:38.237Z 398ms 90/90/90 100% R:21

system-it.cz

MXmxbackup.estudio.cz
A81.31.34.60🇨🇿 MasterDC
PTR81-31-34-60.static.masterinter.net
NSns1.regzone.cz
A2a00:19a0:3:71:0:d9c6:710a:1 🇨🇿 ZONER-AS
PTRns1.regzone.cz
A217.198.113.10🇨🇿 ZONER-AS
PTRns1.regzone.cz
MXmail.system-it.cz
A81.31.34.54🇨🇿 MasterDC
PTR81-31-34-54.static.masterinter.net
NSns1.regzone.de
A2600:3c02::f03c:91ff:fedb:a6e7 🇺🇸 Linode AS63949
PTRns1.regzone.de
A23.92.29.43🇺🇸 Linode AS63949
PTRns1.regzone.de
NSns1.regzone.info
A2001:1528:147::10 🇨🇿 Casablanca INT a.s.
PTRns1.regzone.info
A81.0.233.10🇨🇿 Casablanca INT a.s.
PTRns1.regzone.info
A185.115.1.206🇨🇿 VSHosting s.r.o.
PTRestudio7.vshosting.cz

cz

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

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Starts with same word

Starts similarily

AI analysis

mail.system-it.cz has system-it.cz as its parent.

system-it.cz maps to IP address 185.115.1.206.

Other host names, for instance akotle.eu, czparts.cz, systemit.cz, a-kotle.cz and amd-dily.cz share IP numbers with system-it.cz.

system-it.cz is delegated to name servers ns1.regzone.cz, ns1.regzone.de and ns1.regzone.info.

system-it.cz at least partially shares name servers with other domains such as funnyos.cz, sport-hotel-vestec.cz, armostav.eu, schroff.info and lapoly.cz.

Host names with two IP numbers:

ns1.regzone.cz points to 2a00:19a0:3:71:0:d9c6:710a:1 and 217.198.113.10.

ns1.regzone.de points to 2600:3c02::f03c:91ff:fedb:a6e7 and 23.92.29.43.

ns1.regzone.info points to 2001:1528:147::10 and 81.0.233.10.

Two mail servers handle system-it.cz: mxbackup.estudio.cz and mail.system-it.cz.

system-it.cz shares mail servers with other domains at least in part, for instance hoya.cz, topeni-klejsmid.com, wera.cz, autodily-nechanice.cz and uberusky.sk.

These mail servers are often used together with mail.ekgfoto.cz, mail.topeni-klejsmid.com, mail.wera.cz, mail.autodily-nechanice.cz and mail.uberusky.sk.

Host names with a single IP address:

mxbackup.estudio.cz points to 81.31.34.60

mail.system-it.cz points to 81.31.34.54

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

SkWoYbZ CF johedugfp 2025-10-06