Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
codesa.com.co
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 02:50:54 UTC · ↺ Refresh
MX Hostnames
- codesa-com-co.mail.protection.outlook.com
MX Priorities
- codesa-com-co.mail.protection.outlook.com: 0
A / AAAA Records
- 186.190.255.51 ↩ 186-190-255-51.e-commercepark.com
Mail Server IPs
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns20.columbus.co ipcolombia.columbus.co 2023040618 10800 3600 604800 38400
Primary NS (mname)
ns20.columbus.co
Admin Email (rname)
ipcolombia@columbus.co
Serial
2023040618
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
38400s
Nameservers (NS)
ns22.columbus-networks.com
ns20.columbus-networks.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:190.145.30.184/28 ip4:190.131.224.104/29 ip4:190.131.233.64/28 ip4:104.36.19.20 include:spf.protection.outlook.com include:spf.fromdoppler.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=r; pct=100; rf=afrf; ri=86400; sp=none
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 a mx ip4:190.145.30.184/28 ip4:190.131.224.104/29 ip4:190.131.233.64/28 ip4:104.36.19.20 include:spf.protection.outlook.com include:spf.fromdoppler.com -all
- MS=ms62341465
- VTILIW4Y0PLDLTIUINA6XVBH2AE98JZ8NO7R16DO
Full email verification for codesa.com.co
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