CF1761383205002-tsm20251024211356

DNSWHOIS.INFO - 0.90.177.in-addr.arpa

Search for IP or hostnames:

0.90.177.in-addr.arpa checked at 2025-10-25T09:06:44.990Z 893ms 53/53/53 100% R:24

0.90.177.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

90.177.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

0.90.177.in-addr.arpa is the parent of 18.0.90.177.in-addr.arpa.

0.90.177.in-addr.arpa is delegated to three name servers a.dns.usp.br, b.dns.usp.br and c.dns.usp.br.

0.90.177.in-addr.arpa at least partially shares name servers with other domains, for instance fob.usp.br, 151.107.143.in-addr.arpa, oea.usp.br, iq.usp.br and lint.usp.br.

These name servers are commonly used with the following name servers: guara.sti.eesc.usp.br, mandi.ciagri.usp.br, pintado.ciagri.usp.br, gancho.if.usp.br, itec.if.usp.br, mestre.if.usp.br, d.dns.usp.br, ns1.fob.usp.br, quartzonova.rp.usp.br and erwfw.poli.usp.br.

Hosts 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.

Hosts 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

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