stmargaretsmedical.com

Valid Email Server
Domain Lookup › stmargaretsmedical.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 12:44:36 UTC · ↺ Refresh

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MX Hostnames

  • mx1.123-reg.co.uk
  • mx0.123-reg.co.uk

MX Priorities

  • mx1.123-reg.co.uk: 20
  • mx0.123-reg.co.uk: 10

A / AAAA Records

  • 108.138.106.110 ↩ server-108-138-106-110.jfk50.r.cloudfront.net
  • 108.138.106.50 ↩ server-108-138-106-50.jfk50.r.cloudfront.net
  • 108.138.106.51 ↩ server-108-138-106-51.jfk50.r.cloudfront.net
  • 108.138.106.72 ↩ server-108-138-106-72.jfk50.r.cloudfront.net
  • 2600:9000:25f4:8c00:3:df50:e780:93a1
  • 2600:9000:25f4:3600:3:df50:e780:93a1
  • 2600:9000:25f4:e00:3:df50:e780:93a1
  • 2600:9000:25f4:2e00:3:df50:e780:93a1
  • 2600:9000:25f4:e200:3:df50:e780:93a1
  • 2600:9000:25f4:d600:3:df50:e780:93a1
  • 2600:9000:25f4:9800:3:df50:e780:93a1
  • 2600:9000:25f4:b600:3:df50:e780:93a1

Mail Server IPs

  • 216.69.141.162 ↩ osplibsmtp02-v02.prod.phx3.secureserver.net
  • 216.69.141.78 ↩ osplibsmtp01-v02.prod.phx3.secureserver.net
  • 216.69.141.114 ↩ osplibsmtp03-v02.prod.phx3.secureserver.net
  • 216.69.141.84 ↩ osplibsmtp02-v01.prod.phx3.secureserver.net
  • 216.69.141.71 ↩ osplibsmtp01-v01.prod.phx3.secureserver.net
  • 216.69.141.113 ↩ osplibsmtp03-v01.prod.phx3.secureserver.net

SOA Record

Raw SOA cris.ns.cloudflare.com dns.cloudflare.com 2397902461 10000 2400 604800 1800
Primary NS (mname)
cris.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397902461
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

cris.ns.cloudflare.com
dorthy.ns.cloudflare.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

No TXT records found.

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