CF1760384215503-tsm20251012143351

IPLIST.NET - 100.21.46.in-addr.arpa

Search for IP or hostnames:

100.21.46.in-addr.arpa checked at 2025-10-13T19:36:55.481Z 310ms 62/62/62 100% R:15

100.21.46.in-addr.arpa

PTR46-21-100-255-static.serverhotell.net
A46.21.100.255🇳🇱 Portlane
PTR46-21-100-255-static.glesys.net
NSns1.namesystem.se
A2a02:750:aaaa::1 🇸🇪 Portlane
PTRns1.namesystem.se
A195.238.76.18🇸🇪 Portlane
PTRns1.namesystem.se
NSns2.namesystem.se
A2a02:750:aaaa::2 🇸🇪 Portlane
PTRns2.namesystem.se
A195.238.77.18🇸🇪 Portlane
PTRns2.namesystem.se
NSns3.namesystem.se
A2a02:750:aaaa::3 🇸🇪 Portlane
PTRns3.namesystem.se
A195.20.206.18🇸🇪 Portlane
PTRns3.namesystem.se

21.46.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

100.21.46.in-addr.arpa is a parent of 44.100.21.46.in-addr.arpa, 98.100.21.46.in-addr.arpa, 1.100.21.46.in-addr.arpa, 217.100.21.46.in-addr.arpa, 90.100.21.46.in-addr.arpa and a few other host names.

100.21.46.in-addr.arpa is delegated to three name servers: ns1.namesystem.se, ns2.namesystem.se and ns3.namesystem.se.

100.21.46.in-addr.arpa at least partially shares name servers with other domains, for instance etnoleon.com, 119.246.46.in-addr.arpa, alldo.se, fredwhittonchallenge.org.uk and upplysning.com.

Host ns1.namesystem.se points to 2a02:750:aaaa::1 and 195.238.76.18; Host ns2.namesystem.se points to 2a02:750:aaaa::2 and 195.238.77.18; Host ns3.namesystem.se points to 2a02:750:aaaa::3 and 195.20.206.18.

46-21-100-255-static.serverhotell.net points to a single IP: 46.21.100.255.

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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