CF1762962999500-tsm20251109205412

NSLIST.NET - mail.otavio.eng.br

Search for IP or hostnames:

mail.otavio.eng.br checked at 2025-11-12T15:56:39.452Z 753ms 103/103/103 100% R:14 allDone:true timedOut:false

mail.otavio.eng.br

CNAMEsmtplw.com.br
NSns1.locaweb.com.br
A2804:218:7000:0:186:202:8:254 🇧🇷 Locaweb
A186.202.8.254🇧🇷 Locaweb
NSns2.locaweb.com.br
A2804:218:7001:0:187:45:248:254 🇧🇷 Locaweb
A187.45.248.254🇧🇷 Locaweb
NSns3.locaweb.com.br
A2804:218:7002:0:189:126:101:254 🇧🇷 Locaweb
A189.126.101.254🇧🇷 Locaweb
MXmx.a.locaweb.com.br
A186.202.4.42🇧🇷 Locaweb
PTRmx.a.locaweb.com.br
MXmx.b.locaweb.com.br
A177.153.23.242🇧🇷 Locaweb
PTRmx.b.locaweb.com.br
MXmx.core.locaweb.com.br
A177.153.23.241🇧🇷 Locaweb
PTRmx.core.locaweb.com.br
MXmx.jk.locaweb.com.br
A200.234.204.130🇧🇷 Locaweb
PTRmx.jk.locaweb.com.br
A186.202.173.138🇧🇷 Locaweb
PTRsmtplw.com.br

otavio.eng.br

MXaspmx2.googlemail.com
MXaspmx3.googlemail.com
NSns1.otavio.tech
NSns2.otavio.tech
MXaspmx.l.google.com
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
A2804:431:807c:200::2 🇧🇷 Vivo_Fixed_Broadband_Services
A179.228.251.223🇧🇷 Vivo_Fixed_Broadband_Services

PTR for

Starts with same word

Starts similarily

AI analysis

mail.otavio.eng.br resolves to a single IP address: 186.202.173.138.

Other host names, for instance smtplw.com.br, share IP numbers with mail.otavio.eng.br.

mail.otavio.eng.br is delegated to three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

mail.otavio.eng.br at least partially shares name servers with other domains, including emps.com, srr.com.br, fileservice.com.br, tecnopress.com.br and saccaro.com.

Host names with two IP numbers:

ns1.locaweb.com.br points to: 2804:218:7000:0:186:202:8:254 and 186.202.8.254

ns2.locaweb.com.br points to: 2804:218:7001:0:187:45:248:254 and 187.45.248.254

ns3.locaweb.com.br points to: 2804:218:7002:0:189:126:101:254 and 189.126.101.254

mail.otavio.eng.br is served 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.

The mail servers for mail.otavio.eng.br are shared with other domains, for instance mectronic.com.br, netek.com.br, centauroseg.com.br, novavida-seguros.com.br and prorace.com.br.

Hostnames 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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