cmpnet.com.mx

Valid Email Server
Domain Lookup › cmpnet.com.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cmpnet.com.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-03 00:00:14 UTC · ↺ Refresh

MX Hostnames

  • cmpnet-com-mx.mail.protection.outlook.com

MX Priorities

  • cmpnet-com-mx.mail.protection.outlook.com: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
  • 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f903:: (no PTR)
  • 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com

SOA Record

Raw SOA dns1.bestel.com.mx nobody.bestel.com.mx 29 10800 3600 2419200 900
Primary NS (mname)
dns1.bestel.com.mx
Admin Email (rname)
nobody@bestel.com.mx
Serial
29
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s

Nameservers (NS)

dns1.bestel.com.mx
dns2.bestel.com.mx

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:201.148.66.197 ip4:201.148.66.209 ip4:200.57.91.115 ip4:200.57.91.116 include:spf1.cmpnet.com.mx include:spf.protection.outlook.com -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

✗ 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
  • _95izv60lqdoah46fsix9atca0fa8ime
  • SPFv=spf1 a mx ip4:201.148.66.197 ip4:201.148.66.209 ip4:200.57.91.115 ip4:200.57.91.116 include:spf1.cmpnet.com.mx include:spf.protection.outlook.com -all
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