mc.net.co

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
mc.net.co
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-25 22:57:27 UTC · ↺ Refresh

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MX Hostnames

  • mc-net-co.mail.protection.outlook.com

MX Priorities

  • mc-net-co.mail.protection.outlook.com: 0

A / AAAA Records

  • 190.14.237.107 ↩ 19014237107.mc.net.co

Mail Server IPs

  • 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
  • 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
  • 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA name1.mediacommerce.com.co centrodegestion.mc.net.co 2026031486 10800 3600 1209600 86400
Primary NS (mname)
name1.mediacommerce.com.co
Admin Email (rname)
centrodegestion@mc.net.co
Serial
2026031486
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

name1.mediacommerce.com.co
name2.mediacommerce.com.co

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:spf.ipzmarketing.com include:_spf.rdstation.com.br include:sendgrid.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

5 records
  • MS=ms99128578
  • 35d47db2867b4d2691928640a81ac177
  • d880901c1a754b5e0b14c96757dd3d150772b01dbb5bb99b6b730e3d4ec9f9d9
  • google-site-verification=XtpY4tuPOC2bAnPUFMInqDZLBpuRbWZqO9E4O2HkQp0
  • SPFv=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:spf.ipzmarketing.com include:_spf.rdstation.com.br include:sendgrid.net -all
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