CF1759235362098-tsm20250929235914

WWW.RTSAK.COM - u3c.de

Search for IP or hostnames:

u3c.de checked at 2025-09-30T12:29:22.087Z 148ms 86/86/86 100% R:14

u3c.de

NSdocks03.rzone.de
A2001:8d8:fe:53:5747:2a74:d:3 🇩🇪 IONOS SE
PTRdocks03.rzone.de
A217.160.80.130🇩🇪 IONOS SE
PTRdocks03.rzone.de
NSshades02.rzone.de
A2607:f1c0:fe:53:185:132:34:129 🇺🇸 IONOS-Anycast
PTRshades02.rzone.de
A185.132.34.129🇩🇪 IONOS-Anycast
PTRshades02.rzone.de
MXsmtpin.rzone.de
A2a01:238:20a:202:50f0::1097 🇩🇪 STRATO AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO AG
PTRsmtpin.rzone.de
A2a01:238:20a:202:1150:: 🇩🇪 STRATO AG
PTRw96.rzone.de
A81.169.145.150🇩🇪 STRATO AG
PTRw96.rzone.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

u3c.de is the parent of mail.u3c.de.

u3c.de points to two IPs: 2a01:238:20a:202:1150:: and 81.169.145.150.

Other host names including iblocks.de, klietsch.net, quadix.net, sigginet.de and rprg.de share IP numbers with u3c.de.

u3c.de's delegation uses two name servers, docks03.rzone.de and shades02.rzone.de.

u3c.de shares the same name server setup as other domains, for example swedline.de, stereoeye.de, joergbetz.de, mobiletribune.be and opleidingprojectmanagement.be.

u3c.de at least partially shares name servers with other domains, including stadtlandkind.de, icmh.de, ibmem.org, diebrylkas.de and mybvg.de.

These name servers are typically used together with the name servers docks08.rzone.de, shades01.rzone.de, docks11.rzone.de, shades20.rzone.de, docks19.rzone.de, shades06.rzone.de, shades18.rzone.de, shades12.rzone.de, shades14.rzone.de and docks14.rzone.de.

Host names with two IPs:

docks03.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:3 and 217.160.80.130

shades02.rzone.de points to: 2607:f1c0:fe:53:185:132:34:129 and 185.132.34.129

u3c.de is handled by a single mail server, smtpin.rzone.de.

u3c.de shares its mail server setup with other domains, including zaluto-guide.com, zwedler.de, mail.rudoticka.de, carpebio.de and be-q.de.

smtpin.rzone.de points to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

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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xoDivMQ CF johedugfp 2025-09-30