correo.chapingo.mx

Valid Email Server
Domain Lookup › correo.chapingo.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
correo.chapingo.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 15:07:48 UTC · ↺ Refresh

MX Hostnames

  • correo-chapingo-mx.mail.protection.outlook.com

MX Priorities

  • correo-chapingo-mx.mail.protection.outlook.com: 0

A / AAAA Records

  • 45.79.3.110 ↩ 45-79-3-110.ip.linodeusercontent.com

Mail Server IPs

  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
  • 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
  • 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com

SOA Record

Raw SOA chapingo.mx root.chapingo.mx 2024022203 10800 3600 604800 38400
Primary NS (mname)
chapingo.mx
Admin Email (rname)
root@chapingo.mx
Serial
2024022203
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
38400s

Nameservers (NS)

capricornio.chapingo.mx
geminis.chapingo.mx
taurus1.chapingo.mx
chapingo.mx

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

✓ 1 found
selector1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

2 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • 021824E
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