agt-technology.com

Valid Email Server
Domain Lookup › agt-technology.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
agt-technology.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-04 11:04:46 UTC · ↺ Refresh

MX Hostnames

  • agttechnology-com0i.mail.protection.outlook.com

MX Priorities

  • agttechnology-com0i.mail.protection.outlook.com: 0

A / AAAA Records

  • 85.13.141.169 ↩ dd21738.kasserver.com

Mail Server IPs

  • 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1.bdm.microsoftonline.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns2.bdm.microsoftonline.com
ns3.bdm.microsoftonline.com
ns4.bdm.microsoftonline.com
ns1.bdm.microsoftonline.com

SPF Record

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

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

6 records
  • TW4-KM3-ZH9
  • <<TW4-KM3-ZH9>>
  • mscid=G90oU9P+Z10PdvJdttH3whjGVr+7Hz6weaJRk5jTT7MHJI+7onrIhEFJxh36HT5RU909neUs8Xbv8rD6GMS46A==
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • google-site-verification=e-nF-kOgNec1iD_L2vKEdSLL1YuPuTx6VjzWxAHFZnU
  • protonmail-verification=dd81eef6d14dbd731db48adabac434072343f2e1
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