cohan.org.co

Valid Email Server
Domain Lookup › cohan.org.co

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cohan.org.co
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-26 00:16:56 UTC · ↺ Refresh

MX Hostnames

  • fml.its-consultores.com

MX Priorities

  • fml.its-consultores.com: 0

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 149.56.145.170 ↩ mta.its-consultores.com

SOA Record

Raw SOA ns3.telmexla.net.co internet.telmexla.net.co 2026021103 1200 7200 1209600 86400
Primary NS (mname)
ns3.telmexla.net.co
Admin Email (rname)
internet@telmexla.net.co
Serial
2026021103
Refresh
1200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns3.telmexla.net.co
ns2.telmexla.net.co

SPF Record

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

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

3 records
  • MS=FFBCFB1E9F675EFC822ECE47A9A765AE48CA468C
  • MS=ms77601014
  • SPFv=spf1 include:spf.protection.outlook.com -all
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