drhoffman.com
Observed Jul 25, 2026, 17:48 UTC (6d 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.
Up right now
Runs onCloudflare
Secured byGoogle Trust Services
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat drhoffman.com actually stands on - every host below is a signed observation
drhoffman.com
A / AAAA
172.67.163.164104.21.65.1372606:4700:3032::6815:41892606:4700:3033::ac43:a3a4
Cloudflareserves the site
NS
elsa.ns.cloudflare.comjerry.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
drhoffman.com
Google Trust Servicesissued its certificate
DNS Records
A 2
172.67.163.164104.21.65.137
AAAA 2
2606:4700:3032::6815:41892606:4700:3033::ac43:a3a4
NS 2
elsa.ns.cloudflare.comjerry.ns.cloudflare.com
SOA 1
elsa.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
drhoffman.com |
C=US, O=Google Trust Services, CN=WE1 | Sat, 05 Sep 2026 06:08:43 +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 receiptPut the receipt on your own site. A live badge showing what DomainDrift observes and signs for drhoffman.com. It updates itself. It attests a signed observation - not that the site is safe.
<a href="https://domaindrift.io/t/drhoffman.com">
<img src="https://domaindrift.io/badge/drhoffman.com.svg"
width="300" height="64" alt="DomainDrift signed observations for drhoffman.com">
</a>
Ed25519 Receipt
- Receipt ID
rcpt_69f9ca34a637da8e- Output Hash
0f7249e2b74ec78cf0fbbf818d72d02f000dcb0e965dd204a6cbb2051067ab2e- Signature
ed25519:f94fc650fe0be3261b509df0d09fdb2533cbb528d5ae30dd65a92e1e8903d6b541a9fd501373331c3b2bc2de128b6c8a46a7453d51d3c8916e37dc62aede9209- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast