centerforhealthsecurity.org
Last scanned 16h ago; the signed record is unchanged since 18d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Guarded by a firewall
Runs onCloudflare
CloudflareSecured byLet's Encrypt
Let's EncryptRegistered toThe Johns Hopkins University
Registered withMarkMonitor Inc.
DNSSEC on · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for centerforhealthsecurity.org in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
SIGNED-OUT VIEW
Provider names, posture and counts are shown. The record values - every DNS answer, each subdomain hostname, raw TXT, IPs, cert names and WHOIS - are the product. Sign in for the full signed record, or use the API with a key.
DNS records 8
A2NS2TXT3SOA1
TLS certificates 4
Issued byLet's Encrypt
ExpiresMon, 09 No (67d)
Certificate nameswithheld
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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 receiptthe raw cryptographic proof
- Receipt ID
rcpt_ba6dc905b774132c- Output Hash
efacc1bea2d5d9447185254caa25ac9a23088280bb9a05a8fd7f6ecc48e30a3f- Signature
ed25519:9984c1411af09eb9a77d288ca5d9e178a0bd05840ed43c0c0ea306f31b590f784c30dc4a7d1e0e286dbcbbc2200ac94b2d593ee189abcea80db97516b5eba70c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast