millvalleydermatology.com

Valid Email Server
Domain Lookup › millvalleydermatology.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
millvalleydermatology.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 07:48:48 UTC · ↺ Refresh

MX Hostnames

  • alt1.aspmx.l.google.com
  • aspmx2.googlemail.com
  • alt2.aspmx.l.google.com
  • aspmx3.googlemail.com
  • aspmx.l.google.com

MX Priorities

  • aspmx.l.google.com: 1
  • aspmx2.googlemail.com: 10
  • aspmx3.googlemail.com: 10
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5

A / AAAA Records

  • 3.168.73.71 ↩ server-3-168-73-71.jfk50.r.cloudfront.net
  • 3.168.73.35 ↩ server-3-168-73-35.jfk50.r.cloudfront.net
  • 3.168.73.83 ↩ server-3-168-73-83.jfk50.r.cloudfront.net
  • 3.168.73.48

Mail Server IPs

  • 142.251.163.26 ↩ wv-in-f26.1e100.net
  • 2607:f8b0:4004:c08::1a ↩ bi-in-f26.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)

SOA Record

Raw SOA ns-1581.awsdns-05.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1581.awsdns-05.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-8.awsdns-01.com
ns-1398.awsdns-46.org
ns-1581.awsdns-05.co.uk
ns-730.awsdns-27.net

SPF Record

✓ Strict (-all)
v=spf1include:spf.protection.outlook.cominclude:_spf.google.com-all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

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

All TXT Records

3 records
  • NETORGFT1220215.onmicrosoft.com
  • google-site-verification=ao4Z1-hFgSF4o2WX_yJyQWRHAzeOwPFUlnXcuctUwvY
  • SPFv=spf1include:spf.protection.outlook.cominclude:_spf.google.com-all
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