CF1757150463284-tsm20250906081701

WWW.RTSAK.COM - denic.de

Search for IP or hostnames:

denic.de checked at 2025-09-06T09:21:03.249Z 401ms 115/115/115 100% R:10

denic.de

NSns1.denic.de
A2001:668:1f:11::106 🇺🇸 GTT Communications (AS3257)
PTRns1.denic.de
A77.67.63.106🇬🇧 GTT Communications (AS3257)
PTRns1.denic.de
NSns2.denic.de
A2a02:568:0:2::54 🇩🇪 DENIC eG
PTRns2.denic.de
A81.91.164.6🇩🇪 DENIC eG
PTRns2.denic.de
NSns3.denic.de
A2003:8:14::106 🇩🇪 Deutsche Telekom
PTRns3.denic.de
A195.243.137.27🇩🇪 Deutsche Telekom
PTRns3.denic.de
NSns4.denic.net
A2a02:568:fe02::1c 🇩🇪 DENIC Anycast
PTRns4.denic.net
A194.246.96.28🇩🇪 DENIC Anycast
PTRns4.denic.net
MXmxext1.mailbox.org
A2001:67c:2050:104:0:1:25:1 🇩🇪 Heinlein Support
PTRmx1.mailbox.org
A80.241.60.212🇩🇪 Heinlein Support
PTRmx1.mailbox.org
MXmxext2.mailbox.org
A2001:67c:2050:104:0:2:25:1 🇩🇪 Heinlein Support
PTRmx2.mailbox.org
A80.241.60.215🇩🇪 Heinlein Support
PTRmx2.mailbox.org
MXmxext3.mailbox.org
A2001:67c:2050:104:0:3:25:1 🇩🇪 Heinlein Support
PTRmx3.mailbox.org
A80.241.60.216🇩🇪 Heinlein Support
PTRmx3.mailbox.org
A81.91.170.12🇩🇪 DENIC eG
PTRwww.denic.de

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net
rank #10236 globally
rank #239 in the tld

AI analysis

Host names mailout1.denic.de, whois.denic.de, intern.denic.de, secure-remote-1.denic.de, list-2.denic.de and several others have denic.de as their parent.

IP number 81.91.170.12 is pointed to by denic.de.

IP numbers are shared between denic.de and other host names such as www.nic.de, denic.net, nic.de, enum-federation.de, and denic.online.

Four name servers, ns1.denic.de, ns2.denic.de, ns3.denic.de, and ns4.denic.net, are delegated to denic.de.

The name servers of denic.de are at least partially shared with other domains such as 161.91.81.in-addr.arpa, domain-pulse.org, vchecked.de, 160.91.81.in-addr.arpa, and denic.com.

ns1.denic.de, 2001:668:1f:11::106, and 77.67.63.106 are associated in DNS.

ns2.denic.de, 2a02:568:0:2::54, and 81.91.164.6 are also connected in DNS.

ns3.denic.de, 2003:8:14::106, and 195.243.137.27 point to each other in DNS.

ns4.denic.net, 2a02:568:fe02::1c, and 194.246.96.28 are linked through DNS as well.

The three mail servers, mxext1.mailbox.org, mxext2.mailbox.org, and mxext3.mailbox.org, manage denic.de.

Other domains such as huntemann-werbung.de, windygoo24.com, schiel.info, mxcore.de, and ns2.konsolenreparatur.de share at least some mail servers with denic.de.

mxext1.mailbox.org, 2001:67c:2050:104:0:1:25:1, and 80.241.60.212 are associated with each other. Similarly, mxext2.mailbox.org, 2001:67c:2050:104:0:2:25:1, and 80.241.60.215 are interconnected. Additionally, mxext3.mailbox.org, 2001:67c:2050:104:0:3:25:1, and 80.241.60.216 are linked together.

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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