Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
colombianadetrasplantes.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 02:05:33 UTC · ↺ Refresh
MX Hostnames
- colombianadetrasplantes-com.mail.protection.outlook.com
MX Priorities
- colombianadetrasplantes-com.mail.protection.outlook.com: 0
A / AAAA Records
- 192.252.144.45 (no PTR)
Mail Server IPs
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.server266.com hostmaster.colombianadetrasplantes.com 1775093208 16384 2048 1048576 2560
Primary NS (mname)
ns1.server266.com
Admin Email (rname)
hostmaster@colombianadetrasplantes.com
Serial
1775093208
Refresh
16384s
Retry
2048s
Expire
1048576s
Minimum TTL
2560s
Nameservers (NS)
ns2.server266.com
ns1.server266.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.mlsend.com ip4:181.49.193.234 ip4:64.14.68.27 ip4:64.14.78.96 include:spf.protection.outlook.com include:server266.smtp-spf.sureserver.com include:_spf.embluemail.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- zendeskverification.colombianadetrasplantes.com
- MS=ms98571340
- facebook-domain-verification=37pts3foai4103w4vs4f2c1l1gxvry
- SPFv=spf1 include:_spf.mlsend.com ip4:181.49.193.234 ip4:64.14.68.27 ip4:64.14.78.96 include:spf.protection.outlook.com include:server266.smtp-spf.sureserver.com include:_spf.embluemail.com ~all
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 · Customize →
See demo & docs
Deep verification
Full email verification for colombianadetrasplantes.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits