Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cobelen.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 05:47:47 UTC · ↺ Refresh
MX Hostnames
- cobelen-com.mail.protection.outlook.com
MX Priorities
- cobelen-com.mail.protection.outlook.com: 0
A / AAAA Records
- 186.97.216.214 ↩ Dinamic-Tigo186-97-216-214.tigo.com.co
Mail Server IPs
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
gestorpanda.mercury.orderbox-dns.com guillermo.ricaurte.coobelen.com.co 2026031002 7200 7200 172800 7200
Primary NS (mname)
gestorpanda.mercury.orderbox-dns.com
Admin Email (rname)
guillermo@ricaurte.coobelen.com.co
Serial
2026031002
Refresh
7200s
Retry
7200s
Expire
172800s
Minimum TTL
7200s
Nameservers (NS)
gestorpanda.earth.orderbox-dns.com
gestorpanda.venus.orderbox-dns.com
gestorpanda.mars.orderbox-dns.com
gestorpanda.mercury.orderbox-dns.com
SPF Record
✓ Strict (-all)
v=spf1 a mx include:spf.protection.outlook.com include:sparkpostmail.com include:spf.antispamcloud.com include:turbo-smtp.com ip4:199.187.172.0/22 ip4:199.244.72.0/22 ip4:199.187.175.172 -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=r; aspf=s; pct=100; rf=afrf; ri=86400; sp=none
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
s2._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 include:spf.protection.outlook.com include:sparkpostmail.com include:spf.antispamcloud.com include:turbo-smtp.com ip4:199.187.172.0/22 ip4:199.244.72.0/22 ip4:199.187.175.172 -all
- sophos-domain-verification=a7c14fc7ea921eb1e1ea7c9a3446b2e8cc3c8a805058d3fa702571f6d8fe1610
- g82a4egdeou3mfptdb9iv8rrh5
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