medicine-opera.com
Observed Aug 16, 2026, 06:54 UTC (11h 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
CloudflareSecured byLet's Encrypt
Let's Encryptdomcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat medicine-opera.com actually stands on - every host below is a signed observation
medicine-opera.com
A / AAAA
141.193.213.10141.193.213.11
Cloudflareserves the site
NS
dom.ns.cloudflare.comisla.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx1.emailsrvr.commx2.emailsrvr.com
emailsrvr.comreceives its email
TLS
medicine-opera.com
Let's Encryptissued its certificate
DNS Records
A 2
141.193.213.10141.193.213.11
MX 2
10mx1.emailsrvr.com20mx2.emailsrvr.com
NS 2
dom.ns.cloudflare.comisla.ns.cloudflare.com
SOA 1
dom.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
medicine-opera.com |
C=US, O=Let's Encrypt, CN=YE1 | Tue, 20 Oct 2026 13:22:39 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_eef70d24f1c7c999- Output Hash
0746c734f149a9324015561ceb1a6437e464c0f0a20fe70decde321be85b5e03- Signature
ed25519:faf2c6b7f72f8a9ad08422779e5d93869a4e3a61dea5e659617796c914f87fb872dc4b3b3cabf57b3504b07384a889adffe467f1ea3d617f91ffd0399d48110c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast