CF1757557687899-tsm20250910161120

DNSWHOIS.INFO - www.rdr.srv.br

Search for IP or hostnames:

www.rdr.srv.br checked at 2025-09-11T02:28:07.880Z 842ms 106/106/106 100% R:21

www.rdr.srv.br

CNAMErdr.srv.br
NSe.sec.dns.br
A2001:12f8:b:1::14 🇧🇷 NIC.BR c.dns.br
PTRe.sec.dns.br
A200.192.232.14🇧🇷 NIC.BR c.dns.br
PTRe.sec.dns.br
NSf.sec.dns.br
A2001:12f8:9:1::14 🇧🇷 NIC.BR b.dns.br
PTRf.sec.dns.br
A200.189.40.14🇧🇷 NIC.BR b.dns.br
PTRf.sec.dns.br
MXrdr-srv-br.mail.protection.outlook.com
A2a01:111:f403:c946::6 🇺🇸 Microsoft
PTRmail-ch5pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:f802::3 🇺🇸 Microsoft
PTRmail-sj0pr03cu01403.inbound.protection.outlook.com
A2a01:111:f403:f909:: 🇺🇸 Microsoft
PTRmail-bn6pr04cu00200.inbound.protection.outlook.com
A2a01:111:f403:f90c:: 🇺🇸 Microsoft
PTRmail-sn1pr03cu00100.inbound.protection.outlook.com
A52.101.8.46🇺🇸 Microsoft
PTRmail-dm6pr05cu00406.inbound.protection.outlook.com
A52.101.10.2🇺🇸 Microsoft
PTRmail-bn8pr03cu00202.inbound.protection.outlook.com
A52.101.41.180🇺🇸 Microsoft
PTRmail-byapr04cu00204.inbound.protection.outlook.com
A52.101.194.15🇺🇸 Microsoft
PTRmail-ch4pr21cu00107.inbound.protection.outlook.com
A177.53.143.73🇧🇷 Brasil Site Informatica
PTRdirectadmin.wipsites.com.br

rdr.srv.br

NSe.sec.dns.br
NSf.sec.dns.br
MXrdr-srv-br.mail.protection.outlook.com
A177.53.143.73🇧🇷 Brasil Site Informatica

AI analysis

www.rdr.srv.br is associated with the IP address 177.53.143.73.

The IP numbers of www.rdr.srv.br are also shared with other host names such as mail.mastercontabil.cnt.br, rdr.srv.br, ifak.com.br, spinfo.com.br, and www.exitoconsultoria.com.br.

Two name servers, e.sec.dns.br and f.sec.dns.br, are assigned for www.rdr.srv.br.

Other domains such as itaqualy.com.br, registremarca.com.br, myplaceoffice.com.br, bengoa.com.br, and vitalspa.com.br, share the same name server setup as www.rdr.srv.br.

Other domains, such as moranseguros.com.br, majopar.com.br, pousadabaiadosacores.com.br, sertanejotop10.com.br, and infoshare.com.br, share at least a part of their name servers with www.rdr.srv.br.

The name servers d.sec.dns.br are commonly utilized in conjunction.

e.sec.dns.br and f.sec.dns.br each have two IP numbers assigned: 2001:12f8:b:1::14, 200.192.232.14 for e.sec.dns.br and 2001:12f8:9:1::14, 200.189.40.14 for f.sec.dns.br.

The mail server, rdr-srv-br.mail.protection.outlook.com, manages www.rdr.srv.br.

Just like other domains such as rdr.srv.br, www.rdr.srv.br also has the same mail server setup.

rdr-srv-br.mail.protection.outlook.com points to the following eight IP numbers: 2a01:111:f403:c946::6, 2a01:111:f403:f802::3, 2a01:111:f403:f909::, 2a01:111:f403:f90c::, 52.101.8.46, 52.101.10.2, 52.101.41.180, and 52.101.194.15.

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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uSzdwNC CF johedugfp 2025-09-11