CF1760811634610-tsm20251017082432

MXLIST.NET - 121.0.107.143.in-addr.arpa

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121.0.107.143.in-addr.arpa checked at 2025-10-18T18:20:34.585Z 813ms 16/16/16 100% R:14

121.0.107.143.in-addr.arpa

PTRborder4.uspnet.usp.br
A143.107.255.220🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRborder4.uspnet.usp.br

0.107.143.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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cxJruyT CF johedugfp 2025-10-18