winsoftware.com.co

Valid Email Server
Domain Lookup › winsoftware.com.co

Domain Overview

DNS: ✓ 23h ago Checker: ✓ 23h ago
winsoftware.com.co
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-07-01 21:18:15 UTC · ↺ Refresh

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MX Hostnames

  • winsoftware-com-co.mail.protection.outlook.com

MX Priorities

  • winsoftware-com-co.mail.protection.outlook.com: 10

A / AAAA Records

  • 129.213.29.213 (no PTR)

Mail Server IPs

  • 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
  • 52.101.9.17 (no PTR)
  • 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA nameserver01.mi.com.co hostmaster.winsoftware.com.co 2025072804 10800 3600 1209600 3600
Primary NS (mname)
nameserver01.mi.com.co
Admin Email (rname)
hostmaster@winsoftware.com.co
Serial
2025072804
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

nameserver02.mi.com.co
nameserver03.mi.com.co
nameserver04.mi.com.co
nameserver01.mi.com.co

SPF Record

✓ Strict (-all)
v=spf1 include:sendersrv.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]!100k; ruf=mailto:[email protected]!100k; rf=afrf; fo=0
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!100k
↳ Subdomain policy: none

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

4 records
  • brevo-code:513b78a3404fb62006b7c926275f944f
  • MS=4747E0187A8E14074E5F4BAD26DBAE139A4E8EE7
  • MS=ms89935870
  • SPFv=spf1 include:sendersrv.com include:spf.protection.outlook.com -all
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