drdavidhamilton.com
Observed Jul 28, 2026, 07:55 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Not responding
Email byMailgun
Secured byGoogle Trust Services
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat drdavidhamilton.com actually stands on - every host below is a signed observation
drdavidhamilton.com
A / AAAA
172.67.135.253104.21.94.1282606:4700:3035::ac43:87fd2606:4700:3037::6815:5e80
2606serves the site
NS
jerome.ns.cloudflare.comtara.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
_dc-mx.14c09694f741.drdavidhamilton.com
Mailgunreceives its email
TLS
drdavidhamilton.com
Google Trust Servicesissued its certificate
DNS Records
A 2
172.67.135.253104.21.94.128
AAAA 2
2606:4700:3035::ac43:87fd2606:4700:3037::6815:5e80
MX 1
0_dc-mx.14c09694f741.drdavidhamilton.com
TXT 2
v=spf1 a mx include:_spf.elasticemail.com include:mailgun.org ~allv=DMARC1;p=none;pct=100;aspf=r;adkim=r;
NS 2
jerome.ns.cloudflare.comtara.ns.cloudflare.com
SOA 1
jerome.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
drdavidhamilton.com |
C=US, O=Google Trust Services, CN=WE1 | Sun, 30 Aug 2026 17:21:11 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_006ab0a923451935- Output Hash
a04e9110016435accda3985f5509bf73d5451cac3316ac38ed6fc8258322a260- Signature
ed25519:33cac6bf2069099b02e88bcd2fe6834314fdad554cde9b67feb39ff11ca84546114e13db9ec2fb161aed8b9184c3b8a4620b782b054480335a86927fbb808203- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast