CF1759808162005-tsm20251005211530

NSLIST.NET - 21.207.54.201.in-addr.arpa

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21.207.54.201.in-addr.arpa checked at 2025-10-07T03:36:01.951Z 826ms 20/20/20 100% R:9

21.207.54.201.in-addr.arpa

PTRdns21.furb.br
A2801:80:356f::c936:cf15 🇧🇷 Fundacao Universidade Regional de Blumenau
A201.54.207.21🇧🇷 Fundacao Universidade Regional de Blumenau
PTRdns21.furb.br

207.54.201.in-addr.arpa

NSdns21.furb.br
NSdns22.furb.br
NSadns1.pop-sc.rnp.br
NSadns2.pop-sc.rnp.br

Starts with same word

Starts similarily

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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KSobjPA CF johedugfp 2025-10-07