CF1759734115712-tsm20251005211530

DNSWHOIS.INFO - realstep.cz

Search for IP or hostnames:

realstep.cz checked at 2025-10-06T07:01:55.655Z 431ms 96/96/96 100% R:16

realstep.cz

MXwww.mailportal.cz
A2a00:1ed0:93::96 🇨🇿 VSHosting s.r.o.
PTRwww.mailportal.cz
A217.16.188.96🇨🇿 VSHosting s.r.o.
PTRwww.mailportal.cz
NSns1.websupport.cz
A2a10:bbc0::11 🇨🇿 ACTIVE 24
PTRns1.websupport.eu
A45.10.97.11🇨🇿 ACTIVE 24
PTRns1.websupport.eu
NSns2.websupport.cz
A2a02:250:3::12 🇸🇪 ACTIVE 24
PTRns2.websupport.eu
A185.71.159.12🇸🇪 ACTIVE 24
PTRns2.websupport.eu
MXborg.wordbook.cz
A185.148.214.184🇨🇿 CC INTERNET
PTRip-184-214.static.ccinternet.cz
NSns3.websupport.eu
A2a10:bbc0::13 🇨🇿 ACTIVE 24
PTRns3.websupport.eu
A45.10.97.13🇨🇿 ACTIVE 24
PTRns3.websupport.eu
A2a01:430:101:1000:1::2 🇨🇿 MasterDC
A80.79.30.99🇨🇿 MasterDC
PTR80-79-30-99.static.masterinter.net

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

realstep.cz points to two IP numbers: 2a01:430:101:1000:1::2 and 80.79.30.99.

Other host names, for instance urbania.sk, martinakacerova.cz, forumglobal.info, anabix.cz and coreyoga.cz share IP numbers with realstep.cz.

The delegation for realstep.cz is handled by three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

realstep.cz at least partially shares name servers with other domains, for instance lengerad.com, businessinfo.cz, hycar.cz, bily.sk and pentablue.net.

Two IP numbers per host:

ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11.

ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12.

ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13.

realstep.cz is handled by two mail servers: www.mailportal.cz and borg.wordbook.cz.

realstep.cz shares mail servers with other domains at least in part, for instance wordbook.cz, hotelmarttel.cz, temnak.cz, lpzsokolov.cz and jenisov.cz.

These mail servers are often used together with the mail servers vps.starlink.cz.

Host names with two IP numbers:

www.mailportal.cz points to 2a00:1ed0:93::96 and 217.16.188.96.

Host names with one IP number:

borg.wordbook.cz points to 185.148.214.184.

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

GLrDeyB CF johedugfp 2025-10-06