watsonclinic.com

Valid Email Server
Domain Lookup › watsonclinic.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
watsonclinic.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 00:32:37 UTC · ↺ Refresh

MX Hostnames

  • mail.watsonclinic.com

MX Priorities

  • mail.watsonclinic.com: 10

A / AAAA Records

  • 13.92.90.175 (no PTR)

Mail Server IPs

  • 24.227.66.198 ↩ mail.watsonclinic.com

SOA Record

Raw SOA ns1.biz.rr.com hostmaster.charter.com 2025060000 43200 3600 2419200 3600
Primary NS (mname)
ns1.biz.rr.com
Admin Email (rname)
hostmaster@charter.com
Serial
2025060000
Refresh
43200s
Retry
3600s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

dns4.rr.com
ns1.biz.rr.com
ns2.biz.rr.com

SPF Record

✓ Strict (-all)
v=spf1 include:watsonclinic-com.spf.smtp25.com ip4:24.227.66.219 ip4:24.227.66.211 mx:mail.watsonclinic.com ip4:24.227.66.198 ip4:24.227.66.209 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • oho5n6h37oh5vkq67nvbm5ibe
  • SPFv=spf1 include:watsonclinic-com.spf.smtp25.com ip4:24.227.66.219 ip4:24.227.66.211 mx:mail.watsonclinic.com ip4:24.227.66.198 ip4:24.227.66.209 -all
Full email verification for watsonclinic.com

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

SPF / DKIM / DMARC Get 1,000 Free Credits