Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ioir.org.co
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 02:43:24 UTC · ↺ Refresh
MX Hostnames
- correo.ioir.org.co
MX Priorities
- correo.ioir.org.co: 0
A / AAAA Records
- 190.90.160.165 ↩ cpanel5-co.conexcol.net
Mail Server IPs
- 190.143.70.66 ↩ correo.ioir.org.co
- 190.25.248.6 ↩ static-190-25-248-6.static.etb.net.co
SOA Record
Raw SOA
dns1.conexcol.net ops.conexcol.net.co 2026031001 3600 1800 1209600 86400
Primary NS (mname)
dns1.conexcol.net
Admin Email (rname)
ops@conexcol.net.co
Serial
2026031001
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
dns2.conexcol.net
dns1.conexcol.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:190.25.248.6 ip4:190.143.70.66 a mx mx:correo.ioir.org.co -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=none;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=3600;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:190.25.248.6 ip4:190.143.70.66 a mx mx:correo.ioir.org.co -all
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