Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
confiar.com.co
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 03:26:10 UTC · ↺ Refresh
MX Hostnames
- mail2.confiar.com.co
- mail.confiar.com.co
MX Priorities
- mail.confiar.com.co: 10
- mail2.confiar.com.co: 20
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 190.217.28.58 ↩ mail4.impsat.net.co
- 200.13.253.157 ↩ mail2.confiar.com.co
SOA Record
Raw SOA
dns1.confiar.com.co administrator.confiar.com.co 2026021701 10800 3600 1209600 3600
Primary NS (mname)
dns1.confiar.com.co
Admin Email (rname)
administrator@confiar.com.co
Serial
2026021701
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
dns1.confiar.com.co
dns2.confiar.com.co
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=_sm702iosj.sdmarc.net
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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
2 records- MS=ms50405847
- SPFv=spf1 redirect=_sm702iosj.sdmarc.net
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for confiar.com.co
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits