novamedia.com.mx

Valid Email Server
Domain Lookup › novamedia.com.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
novamedia.com.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 23:08:09 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • novamedia-com-mx.mail.protection.outlook.com: 0

A / AAAA Records

  • 23.227.162.211 ↩ server.prowebcon.com

Mail Server IPs

  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
  • 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.prowebcon.com servermaster.prowebcon.com 2026031201 3600 1800 1209600 86400
Primary NS (mname)
ns1.prowebcon.com
Admin Email (rname)
servermaster@prowebcon.com
Serial
2026031201
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.prowebcon.com
ns2.prowebcon.com

SPF Record

✓ Strict (-all)
v=spf1 +a +mx +ip4:23.227.162.211 +include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

1 record
  • SPFv=spf1 +a +mx +ip4:23.227.162.211 +include:spf.protection.outlook.com -all
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