CF1757400633937-tsm20250909063216

WWW.RTSAK.COM - 5.221.200.in-addr.arpa

Search for IP or hostnames:

5.221.200.in-addr.arpa checked at 2025-09-09T06:50:33.920Z 198ms 45/45/45 100% R:15

5.221.200.in-addr.arpa

NSborges.uol.com.br
A172.64.53.68🇺🇸 Cloudflare
NScharles.uol.com.br
A172.64.52.59🇺🇸 Cloudflare
NSeliot.uol.com.br
A172.64.52.216🇺🇸 Cloudflare

221.200.in-addr.arpa

AI analysis

Host names 136.5.221.200.in-addr.arpa, 33.5.221.200.in-addr.arpa, 143.5.221.200.in-addr.arpa, 135.5.221.200.in-addr.arpa, 72.5.221.200.in-addr.arpa and several others have 5.221.200.in-addr.arpa as their parent.

Three name servers, borges.uol.com.br, charles.uol.com.br, and eliot.uol.com.br, are delegated to 5.221.200.in-addr.arpa.

The name servers of 5.221.200.in-addr.arpa are at least partially shared with other domains such as 1.147.200.in-addr.arpa, www.uol, videouol.com.br, grupouol.com.br, and 172.98.200.in-addr.arpa.

The name servers cartman.folha.com.br, kyle.folha.com.br, andromeda.folhasp.com.br, and lupus.folhasp.com.br are typically utilized in conjunction.

borges.uol.com.br, charles.uol.com.br, and eliot.uol.com.br all point to respective IP numbers: 172.64.53.68, 172.64.52.59, and 172.64.52.216.

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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