CF1761378911239-tsm20251024211356

DNSWHOIS.INFO - 121.22.107.143.in-addr.arpa

Search for IP or hostnames:

121.22.107.143.in-addr.arpa checked at 2025-10-25T07:55:11.227Z 815ms 64/64/64 100% R:22

121.22.107.143.in-addr.arpa

PTRborder3.uspnet.usp.br
A2001:12d0:800::35 🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRborder3.uspnet.usp.br
A2001:12d0:800::3d 🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRborder3.uspnet.usp.br
A2001:12d0:800::49 🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRborder3.uspnet.usp.br
A2001:12d0:800::59 🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRborder3.uspnet.usp.br
A2001:12d0:800:1::3 🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRborder3.uspnet.usp.br
A143.107.0.1🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRborder3.uspnet.usp.br
A143.107.0.3🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRborder3.uspnet.usp.br
A143.107.0.68🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRborder3.uspnet.usp.br
A143.107.0.123🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRborder3.uspnet.usp.br
A143.107.22.121🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRborder3.uspnet.usp.br
A143.107.22.209🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRborder3.uspnet.usp.br
A143.107.255.55🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRborder3.uspnet.usp.br
A143.107.255.241🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRborder3.uspnet.usp.br

22.107.143.in-addr.arpa

NSa.dns.usp.br
NSb.dns.usp.br
NSc.dns.usp.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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