ricardoalmeida.com.br

Valid Email Server
Domain Lookup › ricardoalmeida.com.br

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ricardoalmeida.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 00:21:42 UTC · ↺ Refresh

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MX Hostnames

  • alt1.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • aspmx.l.google.com
  • alt3.aspmx.l.google.com

MX Priorities

  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 1
  • alt3.aspmx.l.google.com: 10
  • alt4.aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 5

A / AAAA Records

  • 23.227.38.65

Mail Server IPs

  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 142.251.179.27 ↩ pd-in-f27.1e100.net
  • 2607:f8b0:4004:c0b::1a ↩ bj-in-f26.1e100.net
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 173.194.76.27 ↩ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)

SOA Record

Raw SOA ns-1153.awsdns-16.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1153.awsdns-16.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-820.awsdns-38.net
ns-1153.awsdns-16.org
ns-1617.awsdns-10.co.uk
ns-199.awsdns-24.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:3955122125.agenciapr.net include:amazonses.com include:_spf.rdstation.com.br include:sendgrid.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]

DKIM Selectors

✓ 4 found
google._domainkey
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

8 records
  • pinterest-site-verification=b782af6cd22bd9f06a888cb387538dfd
  • SPFv=spf1 include:_spf.google.com include:3955122125.agenciapr.net include:amazonses.com include:_spf.rdstation.com.br include:sendgrid.net ~all
  • LWnP-k3e0XYo4MJ84MxYQLzS5RL0GeOg8NbR6nKpuVs
  • _globalsign-domain-verification=8KlvAqv24jtmCZYMdspcfALfvUo2NquapvlkH0IUWJ
  • d4sign-domain-verification=15706a84-2800-4d88-bc70-84a54048d859
  • google-site-verification=RMoTTIoolqiiDFVOQMcWWlhEjhlyd5M70JpoyQcwLCI
  • google-site-verification=itvO1abN3kK9RzxKaAhG3uBSjmHbubfyBqegDOT2NfM
  • google-site-verification=qo1Kcspuopvu2EDcfX8qFsJsy1zwtIZMEmbT91emx9g
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