CF1761915183478-tsm20251029173950

WWW.RTSAK.COM - ult.net.br

Search for IP or hostnames:

ult.net.br checked at 2025-10-31T12:53:03.424Z 963ms 58/58/58 100% R:11

ult.net.br

NSa.sec.dns.br
A2001:12ff::11 🇧🇷 REGISTROBRNET
PTRa.sec.dns.br
A200.160.0.11🇧🇷 REGISTROBRNET
PTRa.sec.dns.br
NSc.sec.dns.br
A2001:12f8:9:1::11 🇧🇷 NIC.BR b.dns.br
PTRc.sec.dns.br
A200.189.40.11🇧🇷 NIC.BR b.dns.br
PTRc.sec.dns.br
A138.0.74.6🇧🇷 ULTRA TELECOM
PTRultrafibra-74-6.het.net.br

net.br

NSa.dns.br
NSb.dns.br
NSc.dns.br
NSd.dns.br
NSe.dns.br
NSf.dns.br

Up

Starts with same word

Starts similarily

AI analysis

ult.net.br is the parent of central.ult.net.br.

ult.net.br resolves to one IP number: 138.0.74.6.

ult.net.br is delegated to two name servers a.sec.dns.br and c.sec.dns.br.

ult.net.br shares the same name server setup as other domains, for instance onebase.com.br, fabstore.com.br, pousadapassargada.com.br, anfe.com.br and anushachocolates.com.br.

ult.net.br at least partially shares name servers with other domains, for instance coreana.com.br, gbarros.com.br, folhaweb.com.br, techcred.com.br and cartoriosaocristovao.com.br.

these name servers are commonly used alongside b.sec.dns.br.

Host names with two IP numbers:

The host name a.sec.dns.br points to 2001:12ff::11 and 200.160.0.11; the host name c.sec.dns.br points to 2001:12f8:9:1::11 and 200.189.40.11.

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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XrqHIwd CF johedugfp 2025-10-31