CF1762245538487-tsm20251104080352

WWW.RTSAK.COM - m4.net.br

Search for IP or hostnames:

m4.net.br checked at 2025-11-04T08:38:58.456Z 544ms 95/95/95 100% R:16

m4.net.br

NSa.sec.dns.br
A2001:12ff::11 🇧🇷 NIC.BR
PTRa.sec.dns.br
A200.160.0.11🇧🇷 NIC.BR
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
MXmx.a.locaweb.com.br
A186.202.4.42🇧🇷 Locaweb S.A.
PTRmx.a.locaweb.com.br
MXmx.b.locaweb.com.br
A177.153.23.242🇧🇷 Locaweb S.A.
PTRmx.b.locaweb.com.br
MXmx.core.locaweb.com.br
A177.153.23.241🇧🇷 Locaweb S.A.
PTRmx.core.locaweb.com.br
MXmx.jk.locaweb.com.br
A200.234.204.130🇧🇷 Locaweb S.A.
PTRmx.jk.locaweb.com.br
A186.208.97.86🇧🇷 PROXXIMA TELECOMUNICAÇÕES

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

m4.net.br is a parent of pop.m4.net.br, speedtest1.m4.net.br and www.m4.net.br.

m4.net.br points to a single IP number: 186.208.97.86.

Other host names, for example www.m4.net.br, pxx.me, iconect.net.br and proxxima.net share IP numbers with m4.net.br.

m4.net.br is delegated to two name servers: a.sec.dns.br and c.sec.dns.br.

m4.net.br uses the same name server setup as other domains, for instance genuss.com.br, grupofr.com.br, viga.com.br, edelweiss.com.br and celtia.com.br.

m4.net.br shares name servers with other domains at least partially, for instance cabano.com.br, horizonweb.com.br, ecoplants.com.br, climafull.com.br and motoetecnica.com.br.

these name servers are often used together with the name servers b.sec.dns.br.

Host names with two IP numbers:

The host a.sec.dns.br points to 2001:12ff::11 and 200.160.0.11.

The host c.sec.dns.br points to 2001:12f8:9:1::11 and 200.189.40.11.

m4.net.br is handled by four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.

m4.net.br shares some mail servers with other domains, including sovergs.com.br, grupobembarato.com.br, 1920store.com.br, cimsal.com and skilltec.com.br.

Host names with a single IP:

mx.a.locaweb.com.br points to 186.202.4.42.

mx.b.locaweb.com.br points to 177.153.23.242.

mx.core.locaweb.com.br points to 177.153.23.241.

mx.jk.locaweb.com.br points to 200.234.204.130.

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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