astate.edu.mx

Valid Email Server
Domain Lookup › astate.edu.mx

Domain Overview

DNS: ✓ 12h ago Checker: ✓ 12h ago
astate.edu.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-07-01 02:42:16 UTC · ↺ Refresh

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MX Hostnames

  • astate-edu-mx.mail.protection.outlook.com

MX Priorities

  • astate-edu-mx.mail.protection.outlook.com: 0

A / AAAA Records

  • 35.236.40.86 ↩ 86.40.236.35.bc.googleusercontent.com

Mail Server IPs

  • 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
  • 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
  • 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.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)

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

SPF Record

✓ Strict (-all)
v=spf1 ip4:187.217.226.34 ip4:187.217.226.36 ip4:201.150.41.110 ip4:138.122.97.27 ip4:177.242.105.170 ip4:205.220.181.84 ip4:205.220.169.84 include:spf.protection.outlook.com include:amazonses.com include:astate.edu include:_spf.salesforce.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ 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

2 records
  • mscid=ENBekaD3hM4f7Gbaw99EiDPD7WjO0IzctQvSgr4Ov6XOdOBCOevP2sJnn7aMvYoJ1agYNQv/1YdmsCTXPte6nw==
  • SPFv=spf1 ip4:187.217.226.34 ip4:187.217.226.36 ip4:201.150.41.110 ip4:138.122.97.27 ip4:177.242.105.170 ip4:205.220.181.84 ip4:205.220.169.84 include:spf.protection.outlook.com include:amazonses.com include:astate.edu include:_spf.salesforce.com -all
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