CF1763570467549-tsm20251116095642

WWW.RTSAK.COM - ou3.de

Search for IP or hostnames:

ou3.de checked at 2025-11-19T16:41:07.440Z 1535ms 83/83/83 100% R:17 allDone:true timedOut:false

ou3.de

MXmail.ou3.de
A37.120.169.158🇩🇪 netcup-AS
PTRmail.ou3.de
NSns1.domaindiscount24.net
A2a04:2b00:14cc::34 🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD
PTRns1.monikerdns.net
PTRns34.i.centralnic-dns.com
A193.227.117.34🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD
PTRns1.domaindiscount24.net
NSns2.domaindiscount24.net
A2a04:2b00:14dd::34 🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD
PTRns2.monikerdns.net
PTRns34.j.centralnic-dns.com
A194.50.187.34🇩🇪 RCODEZERO-ANYCAST-SEC2
PTRns2.domaindiscount24.net
NSns3.domaindiscount24.net
A2a04:2b00:14ee::34 🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD
PTRns3.monikerdns.net
PTRns34.k.centralnic-dns.com
A194.0.182.34🇩🇪 RCODEZERO-ANYCAST-SEC2
PTRns3.domaindiscount24.net
A2a03:4000:6:5730:e89c:1dff:fef1:f56 🇩🇪 netcup-AS
PTRmail.ou3.de
A37.120.169.158🇩🇪 netcup-AS
PTRmail.ou3.de

de

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

Up

Starts with same word

Starts similarily

AI analysis

ou3.de is the parent of mail.ou3.de.

ou3.de resolves to two IP numbers: 2a03:4000:6:5730:e89c:1dff:fef1:f56 and 37.120.169.158.

Other host names including mail.ou3.de, server07.c-x-c.eu and ns2.i26.de share IP numbers with ou3.de.

ou3.de delegates to three name servers: ns1.domaindiscount24.net, ns2.domaindiscount24.net and ns3.domaindiscount24.net.

ou3.de shares some name servers with other domains, for example aventus.eu, cesario.org, bau-leitung.ch, bimcrew.de and gyonsolar.com.

Host names with two IP numbers:

ns1.domaindiscount24.net: 2a04:2b00:14cc::34 and 193.227.117.34

ns2.domaindiscount24.net: 2a04:2b00:14dd::34 and 194.50.187.34

ns3.domaindiscount24.net: 2a04:2b00:14ee::34 and 194.0.182.34

ou3.de is handled by a single mail server, mail.ou3.de.

Host name mail.ou3.de points to IP 37.120.169.158.

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