mgm-ingenieria.com.co

Valid Email Server
Domain Lookup › mgm-ingenieria.com.co

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
mgm-ingenieria.com.co
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-28 10:40:33 UTC · ↺ Refresh

MX Hostnames

  • mgmingenieria-com-co0i.mail.protection.outlook.com

MX Priorities

  • mgmingenieria-com-co0i.mail.protection.outlook.com: 0

A / AAAA Records

  • 66.45.244.235 (no PTR)

Mail Server IPs

  • 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
  • 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
  • 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
  • 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA dns1400a.trouble-free.net john.interserver.net 2026031701 3600 1800 1209600 86400
Primary NS (mname)
dns1400a.trouble-free.net
Admin Email (rname)
john@interserver.net
Serial
2026031701
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

dns1400b.trouble-free.net
dns1400a.trouble-free.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.ipzmarketing.com ip4:66.45.244.234 include:relay.mailbaby.net include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

1 record
  • SPFv=spf1 include:spf.ipzmarketing.com ip4:66.45.244.234 include:relay.mailbaby.net include:spf.protection.outlook.com -all
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