hero.com.br

Valid Email Server
Domain Lookup › hero.com.br

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
hero.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 15:49:09 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 3.73.176.172 ↩ ec2-3-73-176-172.eu-central-1.compute.amazonaws.com
  • 18.195.1.220 ↩ ec2-18-195-1-220.eu-central-1.compute.amazonaws.com

Mail Server IPs

  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com

SOA Record

Raw SOA ns.hostpoint.ch hostmaster.hostpoint.ch 1779321600 86400 7200 3628800 3600
Primary NS (mname)
ns.hostpoint.ch
Admin Email (rname)
hostmaster@hostpoint.ch
Serial
1779321600
Refresh
86400s
Retry
7200s
Expire
3628800s
Minimum TTL
3600s

Nameservers (NS)

ns.hostpoint.ch
ns2.hostpoint.ch
ns3.hostpoint.ch

SPF Record

✓ Strict (-all)
v=spf1 include:_u.hero.com.br._spf.smart.ondmarc.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100; sp=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; fo=1; rf=afrf; ri=3600
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none

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

5 records
  • 1password-site-verification=EOF2R2S365DVPHRYYNUFQLUTHE
  • teamviewer-sso-verification=1d2267e0bbec45129ca5c9ca23e36cf7
  • MS=ms93083108
  • docusign=6ca8c619-19ae-4939-95ba-b7036e482b43
  • SPFv=spf1 include:_u.hero.com.br._spf.smart.ondmarc.com include:spf.protection.outlook.com -all
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