CF1760845675937-tsm20251017082432

WWW.RTSAK.COM - optimas.cz

Search for IP or hostnames:

optimas.cz checked at 2025-10-19T03:47:55.896Z 627ms 90/90/90 100% R:14

optimas.cz

MXmx9.onebit.cz
A62.109.128.119🇨🇿 Webglobe
PTRmx-lb.core.webglobe.com
NSns.onebit.cz
A2a00:1e40:a:53::5 🇸🇰 Webglobe, a.s.
PTRns1-bra.core.webglobe.com
A185.65.223.35🇸🇰 Webglobe, a.s.
PTRns1-bra.core.webglobe.com
MXmx9.onebit.eu
A185.65.223.6🇸🇰 Webglobe, a.s.
PTRmx-lb-bra.core.webglobe.com
NSns.onebit.eu
A2001:1ab0:7e1e:2::5 🇨🇿 Webglobe
PTRns2-prg.core.webglobe.com
A217.31.48.201🇨🇿 Webglobe
PTRns2-prg.core.webglobe.com
NSns.onebit.org
A2a03:b0c0:1:d0::1090:2001 🇬🇧 DigitalOcean
PTRns3-lon.core.webglobe.com
A178.62.60.201🇬🇧 DigitalOcean
PTRns3-lon.core.webglobe.com
A62.109.150.243🇨🇿 Webglobe
PTRvps1006.webglobe.com

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

optimas.cz maps to IP address 62.109.150.243.

Other host names, for instance vytopna.cz, mail.agri-tech.cz, jokva.cz, ciko.cz and benefitas.com share IP numbers with optimas.cz.

optimas.cz is delegated to name servers ns.onebit.cz, ns.onebit.eu and ns.onebit.org.

optimas.cz at least partially shares name servers with other domains such as eurozet.cz, itquality.cz, vyzkousej-hosting.cz, oss-bss.com and kaprik.cz.

Host names with two IP numbers:

ns.onebit.cz points to 2a00:1e40:a:53::5 and 185.65.223.35.

ns.onebit.eu points to 2001:1ab0:7e1e:2::5 and 217.31.48.201.

ns.onebit.org points to 2a03:b0c0:1:d0::1090:2001 and 178.62.60.201.

Two mail servers handle optimas.cz: mx9.onebit.cz and mx9.onebit.eu.

optimas.cz shares the same mail server setup as other domains, including jezevcoviny.net, hunca.cz, infrapanely-it.cz, 69shop.sk and polti.sk.

optimas.cz shares some mail servers with other domains, for instance ixs-sport.cz, crownauto.es and mysticsk8cup.cz.

these mail servers are commonly used alongside the mail servers mx9.onebit.org.

Host names with a single IP address:

mx9.onebit.cz points to 62.109.128.119

mx9.onebit.eu points to 185.65.223.6

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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cJEXoQA CF johedugfp 2025-10-19