CF1762921031692-tsm20251109205412

DNSWHOIS.INFO - 223.43.177.in-addr.arpa

Search for IP or hostnames:

223.43.177.in-addr.arpa checked at 2025-11-12T04:17:11.674Z 333ms 57/57/57 100% R:13 allDone:true timedOut:false

223.43.177.in-addr.arpa

NSdns1.gvt.net.br
A2804:7f4:2000:2000:200:146:72:5 🇧🇷 TELEFÔNICA BRASIL AS18881
A200.146.72.5🇧🇷 TELEFÔNICA BRASIL AS18881
PTR200.146.72.5.static.gvt.net.br
NSdns2.gvt.net.br
A2804:7f4:2000:2000:200:139:125:38 🇧🇷 TELEFÔNICA BRASIL AS18881
A200.139.125.38🇧🇷 TELEFÔNICA BRASIL AS18881
PTRgvt-host.gvt.net.br
NSdns3.gvt.net.br
A2804:7f4:2000:2000:186:215:69:150 🇧🇷 TELEFÔNICA BRASIL AS18881
A186.215.69.150🇧🇷 TELEFÔNICA BRASIL AS18881
PTR186.215.69.150.static.host.gvt.net.br

43.177.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

223.43.177.in-addr.arpa is the parent of 19.223.43.177.in-addr.arpa.

223.43.177.in-addr.arpa is delegated to three name servers dns1.gvt.net.br, dns2.gvt.net.br and dns3.gvt.net.br.

223.43.177.in-addr.arpa at least partially shares name servers with other domains, for instance 248.135.177.in-addr.arpa, 175.19.177.in-addr.arpa, 185.175.200.in-addr.arpa, 82.135.177.in-addr.arpa and 194.58.189.in-addr.arpa.

these name servers are commonly used alongside dns4.gvt.net.br.

Host names with two IP numbers:

dns1.gvt.net.br points to: 2804:7f4:2000:2000:200:146:72:5 and 200.146.72.5.

dns2.gvt.net.br points to: 2804:7f4:2000:2000:200:139:125:38 and 200.139.125.38.

dns3.gvt.net.br points to: 2804:7f4:2000:2000:186:215:69:150 and 186.215.69.150.

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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