cemed.pt

Valid Email Server
Domain Lookup › cemed.pt

Domain Overview

DNS: ✓ 8h ago Checker: ✓ 8h ago
cemed.pt
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-07-01 07:05:15 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

  • cemed-pt.mail.protection.outlook.com: 0

A / AAAA Records

  • 176.61.147.47 ↩ server.laranjazen.pt

Mail Server IPs

  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com

SOA Record

Raw SOA dns1.laranjazen.pt managed_alerts.dominios.pt 2026051701 3600 1800 1209600 86400
Primary NS (mname)
dns1.laranjazen.pt
Admin Email (rname)
managed_alerts@dominios.pt
Serial
2026051701
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

dns1.laranjazen.pt
dns2.laranjazen.pt

SPF Record

✓ Strict (-all)
v=spf1 +a +mx +ip4:176.61.147.47 +include:spf.mailbox.pt +ip4:176.61.147.48 +ip4:94.126.169.119 +include:spf.protection.outlook.com +include:spf.mailbox.pt -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

2 records
  • SPFv=spf1 +a +mx +ip4:176.61.147.47 +include:spf.mailbox.pt +ip4:176.61.147.48 +ip4:94.126.169.119 +include:spf.protection.outlook.com +include:spf.mailbox.pt -all
  • MS=ms93378193
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