CF1760464199789-tsm20251014171359

IPLIST.NET - 100.221.91.in-addr.arpa

Search for IP or hostnames:

100.221.91.in-addr.arpa checked at 2025-10-14T17:49:59.772Z 292ms 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 is a parent of 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's delegation uses two name servers, ns1.25th-floor.com and ns2.25th-floor.com.

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

Host names with a single IP:

ns1.25th-floor.com points to 91.221.101.2.

ns2.25th-floor.com points 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

MYvInvl CF johedugfp 2025-10-14