CF1759544450008-tsm20251003185623

WWW.RTSAK.COM - open2done.de

Search for IP or hostnames:

open2done.de checked at 2025-10-04T02:20:49.996Z 801ms 88/88/88 100% R:14

open2done.de

MXmail.open2done.de
A2a01:4f8:c013:d5b9::1 🇩🇪 Hetzner
PTRmail.open2done.de
A49.13.210.105🇩🇪 Hetzner
PTRmail.open2done.de
NShydrogen.ns.hetzner.com
A2a01:4f8:0:1::add:1098 🇩🇪 Hetzner
PTRhydrogen.ns.hetzner.com
A213.133.100.98🇩🇪 Hetzner
PTRhydrogen.ns.hetzner.com
NSoxygen.ns.hetzner.com
A2a01:4f8:0:1::add:2992 🇩🇪 Hetzner
PTRoxygen.ns.hetzner.com
A88.198.229.192🇩🇪 Hetzner
PTRoxygen.ns.hetzner.com
NShelium.ns.hetzner.de
A2001:67c:192c::add:5 🇩🇪 noris network AG
PTRhelium.ns.hetzner.de
A193.47.99.5🇩🇪 noris network AG
PTRhelium.ns.hetzner.de
A5.75.250.114🇩🇪 Hetzner
PTRstatic.114.250.75.5.clients.your-server.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

open2done.de is the parent of mail.open2done.de.

open2done.de resolves to a single IP: 5.75.250.114.

Other host names share IP numbers with open2done.de; for instance static.114.250.75.5.clients.your-server.de.

open2done.de delegates to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

open2done.de shares some name servers with other domains, for example sophostech.com, your-typo3site.com, ibig.it, deptvision.com and besystems-germany.de.

These name servers are commonly used with the name servers ns3.second-ns.de.

Host names with two IP numbers:

hydrogen.ns.hetzner.com: 2a01:4f8:0:1::add:1098 and 213.133.100.98

oxygen.ns.hetzner.com: 2a01:4f8:0:1::add:2992 and 88.198.229.192

helium.ns.hetzner.de: 2001:67c:192c::add:5 and 193.47.99.5

open2done.de is handled by a single mail server, mail.open2done.de.

open2done.de uses the same mail server setup as other domains, for example hand2hand.de.

mail.open2done.de resolves to two IPs: 2a01:4f8:c013:d5b9::1 and 49.13.210.105.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

SWKuFEK CF johedugfp 2025-10-04