expressosaude.pt

Valid Email Server
Domain Lookup › expressosaude.pt

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
expressosaude.pt
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 08:17:41 UTC · ↺ Refresh

MX Hostnames

  • expressosaude-pt.mail.protection.outlook.com

MX Priorities

  • expressosaude-pt.mail.protection.outlook.com: 1

A / AAAA Records

  • 94.126.169.4 ↩ redirect.host-services.com

Mail Server IPs

  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com

SOA Record

Raw SOA dns1.host-redirect.com hostmaster.expressosaude.pt 2023051009 3600 600 604800 3600
Primary NS (mname)
dns1.host-redirect.com
Admin Email (rname)
hostmaster@expressosaude.pt
Serial
2023051009
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

dns1.host-redirect.com
dns3.host-redirect.com
dns2.host-redirect.com
dns4.host-redirect.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

2 records
  • MS=ms42373501
  • SPFv=spf1 include:spf.protection.outlook.com -all
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