CF1760416462161-tsm20251012143351

IPLIST.NET - 187.21.72.in-addr.arpa

Search for IP or hostnames:

187.21.72.in-addr.arpa checked at 2025-10-14T04:34:22.148Z 151ms 79/79/79 100% R:10

187.21.72.in-addr.arpa

NSbarbara.ns.cloudflare.com
A2606:4700:50::adf5:3af8 🇺🇸 Cloudflare
PTRbarbara.ns.cloudflare.com
A2803:f800:50::6ca2:c0f8 🇨🇷 Cloudflare
PTRbarbara.ns.cloudflare.com
A2a06:98c1:50::ac40:20f8 🇺🇸 Cloudflare
PTRbarbara.ns.cloudflare.com
A108.162.192.248🇺🇸 Cloudflare
PTRbarbara.ns.cloudflare.com
A172.64.32.248🇺🇸 Cloudflare
PTRbarbara.ns.cloudflare.com
A173.245.58.248🇺🇸 Cloudflare
PTRbarbara.ns.cloudflare.com
NSram.ns.cloudflare.com
A2606:4700:58::adf5:3be1 🇺🇸 Cloudflare
PTRram.ns.cloudflare.com
A2803:f800:50::6ca2:c1e1 🇨🇷 Cloudflare
PTRram.ns.cloudflare.com
A2a06:98c1:50::ac40:21e1 🇺🇸 Cloudflare
PTRram.ns.cloudflare.com
A108.162.193.225🇺🇸 Cloudflare
PTRram.ns.cloudflare.com
A172.64.33.225🇺🇸 Cloudflare
PTRram.ns.cloudflare.com
A173.245.59.225🇺🇸 Cloudflare
PTRram.ns.cloudflare.com

21.72.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

187.21.72.in-addr.arpa has two name servers: barbara.ns.cloudflare.com and ram.ns.cloudflare.com.

187.21.72.in-addr.arpa shares the same name server setup as other domains, for example acelleron.com, 188.21.72.in-addr.arpa, 160.21.72.in-addr.arpa, videoyrok.ru and 185.249.65.in-addr.arpa.

187.21.72.in-addr.arpa shares some name servers with other domains, for example thauro.com.br, bassins.ch, girlfriendcelebrations.com, berikat.com and bikersonly-shop.de.

These name servers are commonly used with the name servers rodney.ns.cloudflare.com.

Host names with six IP numbers: barbara.ns.cloudflare.com points to: 2606:4700:50::adf5:3af8, 2803:f800:50::6ca2:c0f8, 2a06:98c1:50::ac40:20f8, 108.162.192.248, 172.64.32.248 and 173.245.58.248; ram.ns.cloudflare.com points to: 2606:4700:58::adf5:3be1, 2803:f800:50::6ca2:c1e1, 2a06:98c1:50::ac40:21e1, 108.162.193.225, 172.64.33.225 and 173.245.59.225.

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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