CF1759531742934-tsm20251003185623

WWW.RTSAK.COM - 21.86.201.in-addr.arpa

Search for IP or hostnames:

21.86.201.in-addr.arpa checked at 2025-10-03T22:49:02.914Z 567ms 64/64/64 100% R:20

21.86.201.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
NSdns4.gvt.net.br
A2804:7f4:2000:2000:177:43:193:61 🇧🇷 TELEFÔNICA BRASIL AS18881
A177.43.193.61🇧🇷 TELEFÔNICA BRASIL AS18881
PTRdns4.gvt.net.br

86.201.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

21.86.201.in-addr.arpa is delegated to four name servers: dns1.gvt.net.br, dns2.gvt.net.br, dns3.gvt.net.br and dns4.gvt.net.br.

21.86.201.in-addr.arpa at least partially shares name servers with other domains, including 38.86.201.in-addr.arpa, 135.135.177.in-addr.arpa, 100.43.177.in-addr.arpa, 119.86.201.in-addr.arpa and 175.43.177.in-addr.arpa.

These name servers are commonly used with ns1.powermaxseg.com.br and ns2.powermaxseg.com.br.

Hosts with two IP numbers:

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

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

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

Host dns4.gvt.net.br points to 2804:7f4:2000:2000:177:43:193:61 and 177.43.193.61

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

ENgGLvr CF johedugfp 2025-10-03