united-medical.com

Valid Email Server
Domain Lookup › united-medical.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
united-medical.com
Yes
✓ Yes
Zoho
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 09:03:58 UTC · ↺ Refresh

MX Hostnames

  • mx.zoho.com
  • mx2.zoho.com

MX Priorities

  • mx2.zoho.com: 20
  • mx.zoho.com: 10

A / AAAA Records

  • 16.182.32.45 ↩ s3-website-us-east-1.amazonaws.com
  • 52.216.8.138 ↩ s3-website-us-east-1.amazonaws.com
  • 16.15.253.136 (no PTR)
  • 16.182.64.149 ↩ s3-website-us-east-1.amazonaws.com
  • 54.231.235.37 ↩ s3-website-us-east-1.amazonaws.com
  • 54.231.128.69 ↩ s3-website-us-east-1.amazonaws.com
  • 52.217.134.5 ↩ s3-website-us-east-1.amazonaws.com
  • 52.217.167.189 ↩ s3-website-us-east-1.amazonaws.com

Mail Server IPs

  • 136.143.183.44 ↩ mx3.zohomail.com
  • 136.143.191.44 ↩ mx3.zoho.com

SOA Record

Raw SOA ns-1596.awsdns-07.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1596.awsdns-07.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1248.awsdns-28.org
ns-1596.awsdns-07.co.uk
ns-3.awsdns-00.com
ns-932.awsdns-52.net

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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