WWW.RTSAK.COM - core-ib.uspnet.usp.br
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core-ib.uspnet.usp.br checked at 2025-11-20T00:17:18.748Z 981ms 19/19/19 100% R:7 allDone:true timedOut:false core-ib.uspnet.usp.br
| A | 143.107.255.33🇧🇷 AS28571 | ||||||
| PTR | core-ib.uspnet.usp.br | ||||||
uspnet.usp.br
| NS | a.dns.usp.br | ||||||
| NS | b.dns.usp.br | ||||||
| NS | c.dns.usp.br | ||||||
| MX | mailstore.uspnet.usp.br | ||||||
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core-ib.uspnet.usp.br points to a single IP: 143.107.255.33.
dbq