CF1759216472829-tsm20250929235914

WWW.RTSAK.COM - 1und1.cc

Search for IP or hostnames:

1und1.cc checked at 2025-09-30T07:14:32.793Z 314ms 69/69/69 100% R:13

1und1.cc

MXmx00.1und1.de
MXmx01.1und1.de
NSns55.1und1.de
A2001:8d8:fe:53:0:d9a0:5221:100 🇩🇪 IONOS SE
PTRns1033.ui-dns.com
A217.160.82.33🇩🇪 IONOS SE
PTRns1033.ui-dns.com
NSns56.1und1.de
A2001:8d8:fe:53:0:d9a0:5320:100 🇩🇪 IONOS SE
PTRns1032.ui-dns.org
A217.160.83.32🇩🇪 IONOS SE
PTRns1032.ui-dns.org
A217.160.233.98🇩🇪 IONOS SE
PTRclienthosting.eu

cc

NSac1.nstld.com
NSac2.nstld.com
NSac3.nstld.com
NSac4.nstld.com

Starts with same word

Starts similarily

AI analysis

1und1.cc points to a single IP address: 217.160.233.98.

Other host names such as s223485877.onlinehome.fr, hingeguckt.de, oneandone.si, oneandone.com.pk and jeden-i-jeden.de share IPs with 1und1.cc.

Two name servers ns55.1und1.de and ns56.1und1.de handle the delegation for 1und1.cc.

1und1.cc shares the same name server setup as other domains, for example betten-luna.de, passiontec.es, kaminland-partner.de, gruber.ws and personalcloud.de.

1und1.cc at least partially shares name servers with other domains, for example oneandone.sk, lotterie.co, schumachers-reisedienst.de, kef.ch and 4trace.eu.

Host names with two IP numbers:

ns55.1und1.de points to 2001:8d8:fe:53:0:d9a0:5221:100 and 217.160.82.33.

ns56.1und1.de points to 2001:8d8:fe:53:0:d9a0:5320:100 and 217.160.83.32.

Two mail servers handle 1und1.cc: mx00.1und1.de and mx01.1und1.de.

1und1.cc shares the same mail server setup as other domains, including united-internet.sk, united-internet.pt, united-internet.jp, unitedinternet.name and unitedinternet.jp.

1und1.cc shares some mail servers with other domains, for example sapportale.de.

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

IAlmWhF CF johedugfp 2025-09-30