WWW.ROBTEX.COM - isaac.cz
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isaac.cz checked at 2025-09-05T21:43:19.280Z 246ms 133/133/133 100% R:19isaac.cz
cz
| NS | a.ns.nic.cz | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
AI analysis
isaac.cz points to a single IP address: 89.221.212.116.
IP numbers are shared between other host names such as flipcardz.net, efektivni-anglictina.cz, mail.efektivni-anglictina.cz, and isaac.cz.
Three name servers, ns.onebit.cz, ns.onebit.eu, and ns.onebit.org, are delegated to isaac.cz.
The domain isaac.cz shares its name servers at least partially with other domains such as ekomodular.com, exekutor-plzen.cz, adbros.eu, esperdona.cz, and spad.pro.
ns.onebit.cz, ns.onebit.eu, and ns.onebit.org each point to two IP numbers respectively: 2a00:1e40:a:53::5 and 185.65.223.35, 2001:1ab0:7e1e:2::5 and 217.31.48.201, 2a03:b0c0:1:d0::1090:2001 and 178.62.60.201.
The mail server aspmx.l.google.com is responsible for handling isaac.cz.
Just like the domains bm-advogados.com, lb.247alarms.com, dreamhostoffice.com, capertonfertility.com, and lsmtech.com.br, isaac.cz also has the same mail server setup.
Some mail servers are shared, at least partially, by isaac.cz with other domains like rosto.com, discerntechnologies.com, gccwalkins.com, laurel.k12.pa.us, and tmcar.com.br.
The mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, and mail.laurel.k12.pa.us are frequently utilized in conjunction.
aspmx.l.google.com points to two IP numbers: 2607:f8b0:4004:c0b::1a and 172.253.115.27.