CF1758195171453-tsm20250918104412

WWW.RTSAK.COM - 138.221.200.in-addr.arpa

Search for IP or hostnames:

138.221.200.in-addr.arpa checked at 2025-09-18T11:32:51.430Z 418ms 45/45/45 100% R:17

138.221.200.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

Up

Starts with same word

Starts similarily

AI analysis

138.221.200.in-addr.arpa is a parent of 9.138.221.200.in-addr.arpa, 65.138.221.200.in-addr.arpa, 8.138.221.200.in-addr.arpa, 64.138.221.200.in-addr.arpa, 61.138.221.200.in-addr.arpa and several other host names.

138.221.200.in-addr.arpa is delegated to three name servers: borges.uol.com.br, charles.uol.com.br and eliot.uol.com.br.

138.221.200.in-addr.arpa at least partially shares name servers with other domains, for instance 71.98.200.in-addr.arpa, uolhost.uol.com.br, service.uol.com.br, 0.221.200.in-addr.arpa and dominiocongelado.com.br.

These name servers are commonly used with cartman.folha.com.br, kyle.folha.com.br, andromeda.folhasp.com.br and lupus.folhasp.com.br.

Host names with one IP number:

borges.uol.com.br points to 172.64.53.68.

charles.uol.com.br points to 172.64.52.59.

eliot.uol.com.br points to 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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sagPsaM CF johedugfp 2025-09-18