CF1759001666216-tsm20250927192447

WWW.RTSAK.COM - open4.eu

Search for IP or hostnames:

open4.eu checked at 2025-09-27T19:34:26.199Z 360ms 133/133/133 100% R:16

open4.eu

NSdns2.technorail.com
A2a00:6d42:3:2096::f:1 🇮🇹 Aruba
PTRdns2.technorail.com
A95.110.136.8🇮🇹 Aruba
PTRdns2.technorail.com
NSdns.technorail.com
A2a00:6d40:2:2082::f:1 🇮🇹 Aruba
PTRdns.technorail.com
A94.177.210.13🇮🇹 Aruba
PTRdns.technorail.com
NSdns4.arubadns.cz
A2001:15e8:104:4::d8ee 🇨🇿 INTERNET CZ
PTRdns4.arubadns.cz
A81.2.216.238🇨🇿 INTERNET CZ
PTRdns4.arubadns.cz
MXmx.open4.eu
A62.149.128.151🇮🇹 Aruba
PTRmxd6.aruba.it
A62.149.128.154🇮🇹 Aruba
PTRmxd7.aruba.it
A62.149.128.157🇮🇹 Aruba
PTRmxd8.aruba.it
A62.149.128.160🇮🇹 Aruba
PTRmxd1.aruba.it
A62.149.128.163🇮🇹 Aruba
PTRmxd2.aruba.it
A62.149.128.166🇮🇹 Aruba
PTRmxd3.aruba.it
NSdns3.arubadns.net
A2a00:6d41:3:206e::f:1 🇮🇹 Aruba
PTRdns3.arubadns.net
A95.110.220.5🇮🇹 Aruba
PTRdns3.arubadns.net
A62.149.128.151🇮🇹 Aruba
PTRmxd6.aruba.it
A62.149.128.154🇮🇹 Aruba
PTRmxd7.aruba.it
A62.149.128.157🇮🇹 Aruba
PTRmxd8.aruba.it
A62.149.128.160🇮🇹 Aruba
PTRmxd1.aruba.it
A62.149.128.163🇮🇹 Aruba
PTRmxd2.aruba.it
A62.149.128.166🇮🇹 Aruba
PTRmxd3.aruba.it

eu

NSbe.dns.eu
NSsi.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu

Up

Starts with same word

Starts similarily

AI analysis

open4.eu is a parent of mx.open4.eu.

open4.eu resolves to six IP numbers: 62.149.128.151, 62.149.128.154, 62.149.128.157, 62.149.128.160, 62.149.128.163 and 62.149.128.166.

Other host names such as mx.imperfectcircles.com, mx.promosud.info, mx.telecg.com, mx.merlintrader.com and mx.mcenergia.it share IP numbers with open4.eu.

open4.eu is delegated to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.

At least part of the name servers for open4.eu are shared with other domains, for instance centrodaikin.com, rainbowblu.it, laroccadellamagione.it, chegiochi.net and setravernici.com.

Host names with two IP numbers:

dns2.technorail.com points to: 2a00:6d42:3:2096::f:1 and 95.110.136.8

dns.technorail.com points to: 2a00:6d40:2:2082::f:1 and 94.177.210.13

dns4.arubadns.cz points to: 2001:15e8:104:4::d8ee and 81.2.216.238

dns3.arubadns.net points to: 2a00:6d41:3:206e::f:1 and 95.110.220.5

The mail server for open4.eu is mx.open4.eu.

Host name mx.open4.eu points to six IP numbers: 62.149.128.151, 62.149.128.154, 62.149.128.157, 62.149.128.160, 62.149.128.163 and 62.149.128.166.

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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MDIZyoY CF johedugfp 2025-09-27