Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hamiltonparker.com
Yes
✓ Yes
Symantec
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 06:56:38 UTC · ↺ Refresh
MX Hostnames
- cluster4a.us.messagelabs.com
- cluster4.us.messagelabs.com
MX Priorities
- cluster4a.us.messagelabs.com: 5
- cluster4.us.messagelabs.com: 0
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 34.75.172.113 ↩ 113.172.75.34.bc.googleusercontent.com
- 67.219.247.97 ↩ mail921.messagelabs.com
- 67.219.247.193 ↩ mail926.messagelabs.com
- 67.219.250.211 ↩ mail942.messagelabs.com
- 67.219.250.216 ↩ mail949.messagelabs.com
- 67.219.246.209 ↩ mail908.messagelabs.com
- 67.219.246.216 ↩ mail902.messagelabs.com
SOA Record
Raw SOA
dns0.zoneedit.com zone.zoneedit.com 1769536335 2400 360 1209600 300
Primary NS (mname)
dns0.zoneedit.com
Admin Email (rname)
zone@zoneedit.com
Serial
1769536335
Refresh
2400s
Retry
360s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
ns13.zoneedit.com
ns18.zoneedit.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.emailsignatures365.com include:spf.messagelabs.com include:spf.protection.outlook.com ip4:216.221.29.51 ip4:162.155.12.46 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; ri=86400; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
6 records- google-site-verification=HEz4oXDYxUxV2IyIdOZA5X68saOZiUrKNyojsjDFokQ
- _quc3ptlc0ywhmvkwd6m8zsopcz797g0
- _cq1kcy8o1frcoadyd88odwh8wepztbr
- MS=ms54761159
- Hello
- SPFv=spf1 include:spf.emailsignatures365.com include:spf.messagelabs.com include:spf.protection.outlook.com ip4:216.221.29.51 ip4:162.155.12.46 -all
Full email verification for hamiltonparker.com
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