CF1758826952822-tsm20250925114901

WWW.RTSAK.COM - 131.107.143.in-addr.arpa

Search for IP or hostnames:

131.107.143.in-addr.arpa checked at 2025-09-25T19:02:32.746Z 2700ms 83/83/83 100% R:19

131.107.143.in-addr.arpa

NSa.dns.usp.br
A2001:12d0:c000::208 🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRa.dns.usp.br
A200.144.248.208🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRa.dns.usp.br
NSb.dns.usp.br
A2001:12d0:c080::208 🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRb.dns.usp.br
A200.144.249.208🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRb.dns.usp.br
NSc.dns.usp.br
A177.90.0.18🇧🇷 UNIVERSIDADE DE SAO PAULO - AS271755
PTRc.dns.usp.br
NSgancho.if.usp.br
A2001:12d0:8020::16 🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRgancho.if.usp.br
A143.107.128.16🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRgancho.if.usp.br
NSitec.if.usp.br
A2001:12d0:8020::34 🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRitec.if.usp.br
A143.107.128.34🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRitec.if.usp.br
NSmestre.if.usp.br
A2001:12d0:8020::17 🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRmestre.if.usp.br
A143.107.128.17🇧🇷 UNIVERSIDADE DE SAO PAULO
PTRmestre.if.usp.br

107.143.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

131.107.143.in-addr.arpa is a parent of 160.131.107.143.in-addr.arpa, 11.131.107.143.in-addr.arpa, 83.131.107.143.in-addr.arpa and 42.131.107.143.in-addr.arpa.

131.107.143.in-addr.arpa delegates to six name servers: a.dns.usp.br, b.dns.usp.br, c.dns.usp.br, gancho.if.usp.br, itec.if.usp.br and mestre.if.usp.br.

131.107.143.in-addr.arpa shares name servers with other domains at least partially, for instance 93.107.143.in-addr.arpa, 220.107.143.in-addr.arpa, fcfrp.usp.br, fzea.usp.br and mac.usp.br.

these name servers are commonly used with the name servers d.dns.usp.br, pintado.ciagri.usp.br, guara.sti.eesc.usp.br, ns1.fea.usp.br, mandi.ciagri.usp.br, quartzonova.rp.usp.br, f.dns.usp.br, perola.rp.usp.br, erwfw.poli.usp.br and erwrv.poli.usp.br.

Host names with two IP numbers:

a.dns.usp.br points to: 2001:12d0:c000::208 and 200.144.248.208; b.dns.usp.br points to: 2001:12d0:c080::208 and 200.144.249.208; gancho.if.usp.br points to: 2001:12d0:8020::16 and 143.107.128.16; itec.if.usp.br points to: 2001:12d0:8020::34 and 143.107.128.34; mestre.if.usp.br points to: 2001:12d0:8020::17 and 143.107.128.17.

Host names with one IP number:

c.dns.usp.br points to: 177.90.0.18.

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

NXvxjPs CF johedugfp 2025-09-25