ecad.org.br

Valid Email Server
Domain Lookup › ecad.org.br

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ecad.org.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-29 02:47:22 UTC · ↺ Refresh

MX Hostnames

  • ecad-org-br.mail.protection.outlook.com

MX Priorities

  • ecad-org-br.mail.protection.outlook.com: 4

A / AAAA Records

  • 23.196.3.208 ↩ a23-196-3-208.deploy.static.akamaitechnologies.com
  • 23.196.3.186 ↩ a23-196-3-186.deploy.static.akamaitechnologies.com
  • 2600:141b:1c00:36::17d2:5cb2
  • 2600:141b:1c00:36::17d2:5ca5

Mail Server IPs

  • 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com

SOA Record

Raw SOA a1-91.akam.net hostmaster.ecad.org.br 2025022535 3600 600 604800 300
Primary NS (mname)
a1-91.akam.net
Admin Email (rname)
hostmaster@ecad.org.br
Serial
2025022535
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

a5-65.akam.net
a12-67.akam.net
a11-66.akam.net
a4-65.akam.net
a22-66.akam.net
a1-91.akam.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:200.255.229.2 ip4:187.0.213.193 ip4:200.255.229.41 ip4:187.0.213.233 ip4:200.255.229.15 ip4:187.0.213.207 ip4:200.255.229.51 ip4:187.0.213.243 ip4:200.255.229.56 ip4:187.0.213.248 include:spf2.ecad.org.br -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; sp=quarantine; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._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

7 records
  • figma-domain-verification=da33a38574cc8cb4cc80d03960370fcd38c50454be8d9f74643995c87c7a17f5-1764770263
  • KFCpbX8kKQmYI8pxIAHBEmwjiXxDe1ExxhVlse8E9iseU7J+BH6SQIG06nXcVjA7K9njGI4Gi+mk6fJXOlTUXw==
  • _b9l8oyot09d1yfsv0omdeowdo9z8swy
  • SPFv=spf1 include:spf.protection.outlook.com ip4:200.255.229.2 ip4:187.0.213.193 ip4:200.255.229.41 ip4:187.0.213.233 ip4:200.255.229.15 ip4:187.0.213.207 ip4:200.255.229.51 ip4:187.0.213.243 ip4:200.255.229.56 ip4:187.0.213.248 include:spf2.ecad.org.br -all
  • MS=ms83751032
  • google-site-verification=410XpZC0-jmJJmXEWbmC_aK55G8ryiqG4pONO8gnxnA
  • DMARCv=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; sp=quarantine; ri=86400
Full email verification for ecad.org.br

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits