protectorbrasil.com.br

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
protectorbrasil.com.br
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-20 13:21:23 UTC ยท โ†บ Refresh

MX Hostnames

  • mx.jk.locaweb.com.br
  • mx.b.locaweb.com.br
  • mx.a.locaweb.com.br

MX Priorities

  • mx.b.locaweb.com.br: 10
  • mx.jk.locaweb.com.br: 20
  • mx.a.locaweb.com.br: 10

A / AAAA Records

  • 18.231.235.223 โ†ฉ ec2-18-231-235-223.sa-east-1.compute.amazonaws.com

Mail Server IPs

  • 177.153.23.242 โ†ฉ mx.b.locaweb.com.br
  • 200.234.204.130 โ†ฉ mx.jk.locaweb.com.br
  • 186.202.4.42 โ†ฉ mx.a.locaweb.com.br

SOA Record

Raw SOA ns-1975.awsdns-54.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1975.awsdns-54.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1975.awsdns-54.co.uk
ns-505.awsdns-63.com
ns-837.awsdns-40.net
ns-1186.awsdns-20.org

SPF Record

โœ“ Strict (-all)
v=spf1 include:_spf.locaweb.com.br -all
๐Ÿ“Š DNS lookups: 1/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

โœ— p=none
v=DMARC1; p=none; rua=mailto:[email protected]
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 2 found
s1._domainkey
s2._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: s1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 include:_spf.locaweb.com.br -all
Full email verification for protectorbrasil.com.br

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