comptherapy.com

Valid Email Server
Domain Lookup › comptherapy.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
comptherapy.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-17 18:18:11 UTC · ↺ Refresh

MX Hostnames

  • comptherapy-com.mail.protection.outlook.com

MX Priorities

  • comptherapy-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 69.16.216.233 ↩ cloud.technicalrx.com

Mail Server IPs

  • 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
  • 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
  • 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
  • 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
  • 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.technicalrx.com devnull.sourcedns.com 2026022601 3600 1800 1209600 86400
Primary NS (mname)
ns1.technicalrx.com
Admin Email (rname)
devnull@sourcedns.com
Serial
2026022601
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.technicalrx.com
ns2.technicalrx.com

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:69.16.216.233 include:emailsrvr.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
  • SPFv=spf1 a mx ip4:69.16.216.233 include:emailsrvr.com include:spf.protection.outlook.com -all
  • MS=ms85110568
Full email verification for comptherapy.com

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits