Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cundinamarca.gov.co
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 11:11:37 UTC · ↺ Refresh
MX Hostnames
- mail.cundinamarca.gov.co
MX Priorities
- mail.cundinamarca.gov.co: 10
A / AAAA Records
- 172.67.74.108 (no PTR)
- 104.26.4.129 (no PTR)
- 104.26.5.129 (no PTR)
- 2606:4700:20::681a:481 (no PTR)
- 2606:4700:20::ac43:4a6c (no PTR)
- 2606:4700:20::681a:581 (no PTR)
Mail Server IPs
- 186.155.251.134 ↩ mail.cundinamarca.gov.co
SOA Record
Raw SOA
alec.ns.cloudflare.com dns.cloudflare.com 2398812437 10000 2400 604800 1800
Primary NS (mname)
alec.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398812437
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
alec.ns.cloudflare.com
mallory.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx a:mail.cundinamarca.gov.co ip4:186.155.251.140 ip4:186.155.251.134 a:soy.cundinamarca.gov.co include:spf.protection.outlook.com include:admin.sigmamovil.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; adkim=r; aspf=r; sp=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
✓ Public key: 392 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
5 records- google-site-verification=pkXlAlWWm4CK0eBCr53ehkLdQmwoV5hZM_3PS1vahJA
- SPFv=spf1 mx a:mail.cundinamarca.gov.co ip4:186.155.251.140 ip4:186.155.251.134 a:soy.cundinamarca.gov.co include:spf.protection.outlook.com include:admin.sigmamovil.com -all
- MS=40DEEB5FA5DD24C35EAC4210F6CDD071A63DF82F
- MS=ms59860848
- google-site-verification=_7D3BSGoCOCo4lGPRxae83rNx4DnN7HEgL5hWu7qeSU
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