conectionsolucoes.com.br

Valid Email Server
Domain Lookup › conectionsolucoes.com.br

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
conectionsolucoes.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 09:53:54 UTC · ↺ Refresh

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MX Hostnames

  • conectionsolucoes-com-br.mail.protection.outlook.com

MX Priorities

  • conectionsolucoes-com-br.mail.protection.outlook.com: 0

A / AAAA Records

  • 199.193.117.138 ↩ pro124.dnspro.com.br

Mail Server IPs

  • 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
  • 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA felicity.ns.cloudflare.com dns.cloudflare.com 2404498789 10000 2400 604800 1800
Primary NS (mname)
felicity.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2404498789
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

jo.ns.cloudflare.com
felicity.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.sendinblue.com mx -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 5 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

4 records
  • DKIMv=DKIM1; k=rsa; h=sha256; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3JPXl2zxf9xh6L7/gkitQfFC6bbjqWOc8pG8eobetf7+a4RjqZuRotCXsP+hW314b4i5tO2GCxJj5gCZSmvCQoutgrCVZbwxcI1n4QifnnXhX/+dGswYMMJCuz7No94SzpJFMXEppwWd7yaG+3C+l561aNQDejnp7oG1C6jmOkQIDAQAB
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.sendinblue.com mx -all
  • Sendinblue-code:8ffd3ba9ab0f0e93da7220dd6a097865
  • brevo-code:8287597bbc8dbaae923219383d85a8f9
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