CF1760898999118-tsm20251017082432

WWW.RTSAK.COM - certus.net.br

Search for IP or hostnames:

certus.net.br checked at 2025-10-19T18:36:38.928Z 2372ms 125/125/125 100% R:12

certus.net.br

NSns1.dominios.uol.com.br
A186.234.124.159๐Ÿ‡ง๐Ÿ‡ท Scala Data Centers (Upstream AS)
NSns2.dominios.uol.com.br
A186.234.124.166๐Ÿ‡ง๐Ÿ‡ท Scala Data Centers (Upstream AS)
NSns3.dominios.uol.com.br
A186.234.124.168๐Ÿ‡ง๐Ÿ‡ท Scala Data Centers (Upstream AS)
MXcertus-net-br.mail.eo.outlook.com
A2a01:111:f403:c902::1 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-sj2pr05cu00401.inbound.protection.outlook.com
A2a01:111:f403:c931:: ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-sn1pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:f902::1 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-bl2pr02cu00101.inbound.protection.outlook.com
A2a01:111:f403:f908::1 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-bn1pr04cu00101.inbound.protection.outlook.com
A52.101.41.3๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-sj2pr05cu00103.inbound.protection.outlook.com
A52.101.41.6๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-sj0pr03cu01406.inbound.protection.outlook.com
A52.101.41.58๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-sj0pr02cu00102.inbound.protection.outlook.com
A52.101.194.12๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com
MXcertus-net-br.mail.protection.outlook.com
A2a01:111:f403:c922::1 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-bl0pr05cu00501.inbound.protection.outlook.com
A2a01:111:f403:f802::1 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-sj2pr05cu00101.inbound.protection.outlook.com
A2a01:111:f403:f90a::1 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-bn8pr03cu00201.inbound.protection.outlook.com
A2a01:111:f403:f913:: ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-cy1pr03cu00100.inbound.protection.outlook.com
A52.101.8.51๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-dm1pr04cu00203.inbound.protection.outlook.com
A52.101.9.26๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-bl0pr02cu00702.inbound.protection.outlook.com
A52.101.40.6๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-cy1pr03cu00106.inbound.protection.outlook.com
A52.101.42.9๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-co1pr05cu00201.inbound.protection.outlook.com
A187.17.111.35๐Ÿ‡ง๐Ÿ‡ท Scala Data Centers (Upstream AS)

net.br

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

Starts with same word

Starts similarily

AI analysis

certus.net.br resolves to a single IP: 187.17.111.35.

Other host names, for instance polygon.com.br, yiming.com.br, vaiparaonde.com.br, sbautomacao.com and wewetiquetas.com.br share IP numbers with certus.net.br.

certus.net.br delegates to three name servers: ns1.dominios.uol.com.br, ns2.dominios.uol.com.br and ns3.dominios.uol.com.br.

certus.net.br shares some name servers with other domains, for example dynamach.com.br, videokeliberdade.com.br, allcarnet.com.br, mru-control.com and disegno.com.br.

Host names with a single IP: ns1.dominios.uol.com.br points to 186.234.124.159; ns2.dominios.uol.com.br points to 186.234.124.166; ns3.dominios.uol.com.br points to 186.234.124.168.

certus.net.br is served by two mail servers: certus-net-br.mail.eo.outlook.com and certus-net-br.mail.protection.outlook.com.

Host names with eight IP numbers: certus-net-br.mail.eo.outlook.com points to: 2a01:111:f403:c902::1, 2a01:111:f403:c931::, 2a01:111:f403:f902::1, 2a01:111:f403:f908::1, 52.101.41.3, 52.101.41.6, 52.101.41.58 and 52.101.194.12; certus-net-br.mail.protection.outlook.com points to: 2a01:111:f403:c922::1, 2a01:111:f403:f802::1, 2a01:111:f403:f90a::1, 2a01:111:f403:f913::, 52.101.8.51, 52.101.9.26, 52.101.40.6 and 52.101.42.9.

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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dFPuuvl CF johedugfp 2025-10-19