echo-ii.eu
Observed Jul 29, 2026, 12:17 UTC (9h 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
Secured byLet's Encrypt
IPv6 · 1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat echo-ii.eu actually stands on - every host below is a signed observation
echo-ii.eu
A / AAAA
65.108.230.292a01:4f9:1a:aa0c::29
2a01serves the site
NS
ns0.stinpriza.orgns1.stinpriza.orgns2.stinpriza.orgns3.stinpriza.org
stinpriza.organswers its DNS
TLS
echo-ii.eu
Let's Encryptissued its certificate
DNS Records
A 1
65.108.230.29
AAAA 1
2a01:4f9:1a:aa0c::29
TXT 2
v=spf1 a mx a:echo-ii.eu ip4:65.108.230.29 ip4:65.108.230.29 ip6:2a01:4f9:1a:aa0c::29 ?allv=DMARC1; p=none; pct=100
NS 4
ns0.stinpriza.orgns1.stinpriza.orgns2.stinpriza.orgns3.stinpriza.org
SOA 1
ns1.stinpriza.org root.ns1.stinpriza.org
CAA 1
issuewild "letsencrypt.org"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
echo-ii.eu |
C=US, O=Let's Encrypt, CN=YR1 | Tue, 06 Oct 2026 01:05:40 +0000 |
YR1 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (1)
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_1fc86ecef9f6c60d- Output Hash
c03f7d10ff4a2a6e9a3bca0da590cf7ba96f6c74201b312b136153f171eb168b- Signature
ed25519:5ec607cc5986bf1cb8ce52c11cda6c1c470973e9750c8e1f05014365d86655eee46494f5b68e2cb23f7b551978affe2bb5eb234e19945015dbb1fdab8be63504- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast