tecnoplano.pt

Valid Email Server
Domain Lookup › tecnoplano.pt

Domain Overview

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

Checked via [email protected] · 2026-03-31 02:10:01 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 216.150.1.1 (no PTR)

Mail Server IPs

  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA dnscoi1aut02.local informatica.tecnoplano.pt 2022013129 14400 7200 2419200 3600
Primary NS (mname)
dnscoi1aut02.local
Admin Email (rname)
informatica@tecnoplano.pt
Serial
2022013129
Refresh
14400s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

ns2.ptempresas.pt
ns10.ptempresas.pt
ns1.ptempresas.pt

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

3 records
  • _globalsign-domain-verification=ZmC3F42VXEo6M7fdg-5utDANEtElU7T_ciWQSMvO4O
  • MS=ms40971668
  • SPFv=spf1 include:spf.protection.outlook.com -all
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