Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
barranquilla.gov.co
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 09:45:19 UTC · ↺ Refresh
MX Hostnames
- barranquilla-gov-co.mail.protection.outlook.com
MX Priorities
- barranquilla-gov-co.mail.protection.outlook.com: 0
A / AAAA Records
- 181.49.136.162 (no PTR)
- 190.248.57.62 ↩ cable190-248-57-62.une.net.co
- 2801:1f:f800:f100::33
Mail Server IPs
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
melissa.ns.cloudflare.com dns.cloudflare.com 2399641000 10000 2400 604800 1800
Primary NS (mname)
melissa.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399641000
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
melissa.ns.cloudflare.com
will.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.mailjet.com include:spf.ipzmarketing.com include:servers.mcsv.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; adkim=r; aspf=r; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
4 records- brevo-code:d91ce6a482c8150ee3694f2e05697bb1
- google-gws-recovery-domain-verification=62903403
- google-site-verification=4jg-yqmb-XkRR_s5XTWbzUM0Ev5pqg_Xz6wLnMAgjwg
- SPFv=spf1 include:spf.protection.outlook.com include:spf.mailjet.com include:spf.ipzmarketing.com include:servers.mcsv.net -all
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