subredsuroccidente.gov.co

Valid Email Server
Domain Lookup › subredsuroccidente.gov.co
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
subredsuroccidente.gov.co
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-16 04:51:49 UTC · ↺ Refresh

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MX Hostnames

  • subredsuroccidente-gov-co.mail.protection.outlook.com

MX Priorities

  • subredsuroccidente-gov-co.mail.protection.outlook.com: 0

A / AAAA Records

  • 200.122.246.146 ↩ static-dedicado-200-122-246-146.une.net.co

Mail Server IPs

  • 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
  • 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
  • 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
  • 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f903:: (no PTR)
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA freedns1.registrar-servers.com hostmaster.registrar-servers.com 1771949437 43200 3600 604800 3601
Primary NS (mname)
freedns1.registrar-servers.com
Admin Email (rname)
hostmaster@registrar-servers.com
Serial
1771949437
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
3601s

Nameservers (NS)

freedns5.registrar-servers.com
freedns1.registrar-servers.com
freedns4.registrar-servers.com
freedns3.registrar-servers.com
freedns2.registrar-servers.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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

5 records
  • MS=0A559D8FC8AE2767EC80ECDE728AED7E376A868E
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • google-site-verification=9B7FJMNp6jdLkW62HJy0X8UAS_MWHlhz2bwZo9K4Hsw
  • MS=ms21384869
  • h4f09ff54fd2344e39df0047e10949190
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