CF1759468167744-tsm20251002182459

WWW.RTSAK.COM - cf4u.de

Search for IP or hostnames:

cf4u.de checked at 2025-10-03T05:09:27.732Z 309ms 83/83/83 100% R:15

cf4u.de

MXmx.domainparking.de
A2606:4700:3031::6815:3f2d 🇺🇸 Cloudflare
A2606:4700:3031::ac43:8fb1 🇺🇸 Cloudflare
A104.21.63.45 Cloudflare
A172.67.143.177🇺🇸 Cloudflare
NSns1.domainparking.de
A5.75.211.71🇩🇪 Hetzner
PTRstatic.71.211.75.5.clients.your-server.de
A137.74.127.129🇫🇷 OVH
NSns2.domainparking.de
A138.201.228.113🇩🇪 Hetzner
PTRns2.domainparking.de
A176.9.15.214🇩🇪 Hetzner
PTRns2.domainparking.de
A135.125.134.139🇫🇷 OVH

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

cf4u.de is a parent of mail.cf4u.de and www.cf4u.de.

cf4u.de points to IP number 135.125.134.139.

For instance, other host names ltb.at, pauschales.de, theaterunterricht.de, hashim.de and mail.motorsportdirect.de share IP numbers with cf4u.de.

cf4u.de is delegated to two name servers: ns1.domainparking.de and ns2.domainparking.de.

cf4u.de uses the same name server setup as other domains such as digital-karten.de, luendorf.de, www7.snipon.de, upfiles.de and mamiblog.de.

Host names with two IP numbers:

ns1.domainparking.de points to 5.75.211.71 and 137.74.127.129; ns2.domainparking.de points to 138.201.228.113 and 176.9.15.214.

cf4u.de is handled by a single mail server, mx.domainparking.de.

cf4u.de shares the same mail server setup as other domains, for instance *.hosts.at, copy-shirt.de, adtarget.de, carp-news.de and innovative-massivhaeuser.de.

Host mx.domainparking.de points to four IP numbers: 2606:4700:3031::6815:3f2d, 2606:4700:3031::ac43:8fb1, 104.21.63.45 and 172.67.143.177.

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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