CF1759557076971-tsm20251003185623

IPLIST.NET - errtu.de

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errtu.de checked at 2025-10-04T05:51:16.960Z 197ms 105/105/105 100% R:15

errtu.de

MXmail.protonmail.ch
A176.119.200.128🇨🇭 Proton AG
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton AG
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton AG
PTRmail.protonmail.ch
MXmailsec.protonmail.ch
A176.119.200.129🇨🇭 Proton AG
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton AG
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton AG
PTRmailsec.protonmail.ch
NSrobotns3.second-ns.com
A2001:67c:192c::add:a3 🇩🇪 noris network AG
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 noris network AG
PTRrobotns3.second-ns.com
NSaasimar.errtu.de
A159.69.184.61🇩🇪 Hetzner
PTRstatic.61.184.69.159.clients.your-server.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2 🇩🇪 Hetzner
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner
PTRrobotns2.second-ns.de
A144.76.18.57🇩🇪 Hetzner
PTRakar.errtu.de

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

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AI analysis

errtu.de is a parent of akar.errtu.de and aasimar.errtu.de.

errtu.de points to a single IP address: 144.76.18.57.

Other host names, for instance akar.errtu.de, share IP numbers with errtu.de.

errtu.de is delegated to three name servers: robotns3.second-ns.com, aasimar.errtu.de and robotns2.second-ns.de.

At least part of the name servers for errtu.de are shared with other domains, for instance mainz-immobilienmakler.de, keyj.net, trito.org, miteinandererfolgreich.de and solesystems.de.

These name servers are commonly used alongside the name servers ns1.first-ns.de.

Host names with two IP numbers:

robotns3.second-ns.com points to: 2001:67c:192c::add:a3 and 193.47.99.3

robotns2.second-ns.de points to: 2a01:4f8:0:1::5ddc:2 and 213.133.100.103

Host names with one IP number:

aasimar.errtu.de points to: 159.69.184.61

errtu.de is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

errtu.de uses the same mail server setup as other domains, for instance actomic.com, jonrp.com, shellops.com, int0x80.com and adrivanderpoule.nl.

errtu.de shares at least some mail servers with other domains, for example wallbuilderslive.com, humano2.com, librestock.com, naclspray.com and harperink.de.

Host names with three IP numbers:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

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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