CF1760816604140-tsm20251017082432

NSLIST.NET - 100.221.91.in-addr.arpa

Search for IP or hostnames:

100.221.91.in-addr.arpa checked at 2025-10-18T19:43:24.126Z 303ms 36/36/36 100% R:15

100.221.91.in-addr.arpa

NSns1.25th-floor.com
A91.221.101.2🇦🇹 Nessus GmbH
PTRbaerentatze.25th-floor.com
NSns2.25th-floor.com
A91.221.101.4🇦🇹 Nessus GmbH
PTRns2.25th-floor.com

221.91.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

100.221.91.in-addr.arpa has children including 28.100.221.91.in-addr.arpa, 30.100.221.91.in-addr.arpa, 10.100.221.91.in-addr.arpa, 23.100.221.91.in-addr.arpa, 15.100.221.91.in-addr.arpa and a few other host names.

100.221.91.in-addr.arpa is delegated to two name servers: ns1.25th-floor.com and ns2.25th-floor.com.

100.221.91.in-addr.arpa uses the same name server setup as other domains, including backbone.25th-floor.com, vm.25th-floor.com, leaseplan-go.at, jobsonline.at and alpemedia.at.

Hostnames with a single IP

ns1.25th-floor.com resolves to: 91.221.101.2.

ns2.25th-floor.com resolves to: 91.221.101.4.

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

IoWWNoQ CF johedugfp 2025-10-18