Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
confiar.coop
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 13:18:57 UTC · ↺ Refresh
MX Hostnames
- confiar-coop.mail.protection.outlook.com
MX Priorities
- confiar-coop.mail.protection.outlook.com: 0
A / AAAA Records
- 104.20.28.37 (no PTR)
Mail Server IPs
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
SOA Record
Raw SOA
correogw.confiar.com.co administrator.confiar.com.co 2026021802 10800 3600 1209600 38400
Primary NS (mname)
correogw.confiar.com.co
Admin Email (rname)
administrator@confiar.com.co
Serial
2026021802
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
38400s
Nameservers (NS)
dns1.confiar.coop
dns2.confiar.coop
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=_sco8eyui9.sdmarc.net
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
5 records- _s8efwfs04su1sjxe8uu7s29zxiw2koo
- google-site-verification=JbTAxDsAlTpbaUd0xS8Z8Mm60sArfTq92Cie76Vb8wg
- SPFv=spf1 redirect=_sco8eyui9.sdmarc.net
- brevo-code:c242ffe5e9c62ced67d27ba5a9636fbf
- _3x8pek7b1ryphyokynr0qczgspg295d
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.coop
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits