CF1763448235202-tsm20251116095642

WWW.RTSAK.COM - koeppnet.de

Search for IP or hostnames:

koeppnet.de checked at 2025-11-18T06:43:55.025Z 1587ms 78/78/78 100% R:12 allDone:true timedOut:false

koeppnet.de

NSns.second-ns.com
A2a01:4f8:0:a101::b:1 🇩🇪 Hetzner
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner
PTRns.second-ns.com
MXmail.koeppnet.de
A148.251.139.54🇩🇪 Hetzner
PTRmail.koeppnet.de
NSns3.second-ns.de
A2001:67c:192c::add:b3 🇩🇪 NORIS-NETWORK
PTRns3.second-ns.de
A193.47.99.4🇩🇪 NORIS-NETWORK
PTRns3.second-ns.de
NSns1.your-server.de
A2a01:4f8:0:1::5ddc:1 🇩🇪 Hetzner
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner
PTRns1.your-server.de
A148.251.139.54🇩🇪 Hetzner
PTRmail.koeppnet.de

de

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

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Starts with same word

Starts similarily

AI analysis

mail.koeppnet.de has koeppnet.de as its parent.

koeppnet.de maps to IP address 148.251.139.54.

Other host names, for example mail.koeppnet.de, mail.fgs-clan.net and fgs-clan.net share the same IP as koeppnet.de.

koeppnet.de is delegated to name servers ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

koeppnet.de at least partially shares name servers with other domains such as rennerlaw.de, grohmann-immobilien.de, vom-grafen.net, draht-mayr.de and siemaco.ch.

Host names with two IP numbers:

ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242.

ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4.

ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.

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

mail.koeppnet.de points to one IP number: 148.251.139.54.

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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