leonisa.co
Observed Aug 12, 2026, 04:56 UTC (2h 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 byLet's Encrypt
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat leonisa.co actually stands on - every host below is a signed observation
leonisa.co
A / AAAA
23.227.38.65
Cloudflareserves the site
NS
ns-1180.awsdns-19.orgns-1901.awsdns-45.co.ukns-328.awsdns-41.comns-946.awsdns-54.net
awsdns-19.org + awsdns-45.co.uk + moreanswers its DNS
TLS
leonisa.co
Let's Encryptissued its certificate
DNS Records
A 1
23.227.38.65
NS 4
ns-1180.awsdns-19.orgns-1901.awsdns-45.co.ukns-328.awsdns-41.comns-946.awsdns-54.net
SOA 1
ns-328.awsdns-41.com awsdns-hostmaster.amazon.com
DMARC_RECORDS 1
v=DMARC1; p=reject; pct=100; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
leonisa.co |
C=US, O=Let's Encrypt, CN=YE1 | Sun, 08 Nov 2026 23:23:01 +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_019b8e54e82fcb31- Output Hash
4f70458ecda5fe589403789dd5f3c0412ea4ea492c445e21cb9aa6a3e242e5d1- Signature
ed25519:75011e75df2b6ee0b475267373c095ee7eed5496edf11b0bfb9233a464cb7469e7aa986ac36036734df67b6a7f37a2479872d7584f4e51e0ef303ff342bb3f08- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast