Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
facol.com.co
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 07:27:07 UTC · ↺ Refresh
MX Hostnames
- facol-com-co.mail.protection.outlook.com
MX Priorities
- facol-com-co.mail.protection.outlook.com: 0
A / AAAA Records
- 200.93.168.195 ↩ static-200-93-168-195.static.etb.net.co
Mail Server IPs
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
nameserver01.mi.com.co hostmaster.facol.com.co 1773878400 10800 3600 1209600 3600
Primary NS (mname)
nameserver01.mi.com.co
Admin Email (rname)
hostmaster@facol.com.co
Serial
1773878400
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
nameserver03.mi.com.co
nameserver04.mi.com.co
nameserver02.mi.com.co
nameserver01.mi.com.co
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:186.86.241.162 ip4:200.93.168.192/28 ip4:186.145.69.128/29 include:_spf.embluemail.com include:amazonses.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; 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
2 records- google-site-verification=Tz-cJfWwoFLKnOqNES1987bXgteM5-yf41IimqQqF0g
- SPFv=spf1 include:spf.protection.outlook.com ip4:186.86.241.162 ip4:200.93.168.192/28 ip4:186.145.69.128/29 include:_spf.embluemail.com include:amazonses.com -all
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