arub.cz checked at 2025-02-25T09:04:36.155Z 198ms 87/88/88 99% R:18
DNS.NINJA - arub.cz
Search for IP or hostnames
arub.cz
MX | mx.arub.cz | ||||||
A | 147.231.206.11🇨🇿 CESNET | ||||||
PTR | mx.arub.cz | ||||||
NS | ns.grdns.cz | ||||||
A | 2001:15e8:101:1::c268 🇨🇿 INTERNET CZ | ||||||
PTR | ns.grdns.cz | ||||||
A | 81.2.194.104🇨🇿 INTERNET CZ | ||||||
PTR | ns.grdns.cz | ||||||
MX | smtp.webself.cz | ||||||
A | 81.19.15.5🇨🇿 FASTER CZ | ||||||
PTR | mail.webself.cz | ||||||
NS | ns.grdns.it | ||||||
A | 2a00:6d41:2:1::7 🇮🇹 Aruba | ||||||
PTR | ns.grdns.it | ||||||
A | 95.110.254.167🇮🇹 Aruba | ||||||
PTR | ns.grdns.it | ||||||
A | 2001:1568:f::162:221 🇨🇿 WEB4U | ||||||
PTR | m162.server4u.cz | ||||||
A | 81.91.92.221🇨🇿 WEB4U | ||||||
PTR | nuevo.cz |
cz
NS | a.ns.nic.cz | ||||||
NS | b.ns.nic.cz | ||||||
NS | c.ns.nic.cz | ||||||
NS | d.ns.nic.cz |
AI analysis
mx.arub.cz is a child of arub.cz.
arub.cz is configured to point to two IP addresses: 2001:1568:f::162:221 and 81.91.92.221.
The IP numbers are shared between arub.cz and other host names such as svcs.eu, mail.dvadva.cz, attorney-at-law.cz, eppe.cz, and pelcak.eu.
Two name servers, ns.grdns.cz and ns.grdns.it, are delegated to arub.cz.
The name server setup of arub.cz is shared with other domains such as binus.cz, liftec-pharma.cz, ps4-hry.cz, svetzvuku.cz, and e21.biz.
ns.grdns.cz and ns.grdns.it each point to two IP numbers: 2001:15e8:101:1::c268, 81.2.194.104 and 2a00:6d41:2:1::7, 95.110.254.167 respectively.
Two mail servers, mx.arub.cz and smtp.webself.cz, manage arub.cz.
Just like other domains such as iabrno.cz, arub.cz also has the same mail server setup.
Other domains such as gebeshuber.cz, bematech.cz, deltacargo.cz, gavlas.com, and cvz.cz share at least some mail servers with arub.cz.
The mail servers mail.vinium.cz, firma.aspi.cz, pha.gavlas.com, gebeshuber-cz.mail.protection.outlook.com, bematech-cz.mail.protection.outlook.com, and deltacargo-cz.mail.protection.outlook.com are frequently used in conjunction.
mx.arub.cz and smtp.webself.cz both point to single IP addresses: 147.231.206.11 and 81.19.15.5, respectively.