earium.org
Observed Jul 29, 2026, 09:33 UTC (6h 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
Also usesGoogle Search Console
2 subdomains · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat earium.org actually stands on - every host below is a signed observation
earium.org
A / AAAA
109.234.165.219
Cloudflareserves the site
NS
ns1.o2switch.netns2.o2switch.net
o2switch.netanswers its DNS
MX
mail.earium.org
earium.orgreceives its email
TLS
earium.org
Let's Encryptissued its certificate
DNS Records
A 1
109.234.165.219
MX 1
0mail.earium.org
TXT 5
google-site-verification=Ac4BHMtYqqbgZ9s6exu7F1PWnbdYPYUKodGzagBP3lsv=spf1 include:_spf.firebasemail.com ip4:109.234.165.219 +include:spf.jabatus.fr ~allfirebase=chessduellinksv=DMARC1; p=none;v=DMARC1;p=quarantine;sp=quarantine;adkim=s;aspf=s;pct=100;fo=1;rf=afrf;ri=86400;rua=mailto:contact@earium.org;ruf=mailto:contact@earium.org
NS 2
ns1.o2switch.netns2.o2switch.net
SOA 1
ns1.o2switch.net sysadmin.o2switch.fr
SRV 1
cpanelemaildiscovery.cpanel.net:443 p0
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
earium.org |
C=US, O=Let's Encrypt, CN=YR2 | Fri, 23 Oct 2026 09:11:17 +0000 |
YR2 |
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 (2)
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_6ad079e074036dbe- Output Hash
6b8175cceae2ccc701e9357f2e5bd074ffb244a77c2d3563a5ceeeb4a7772e5d- Signature
ed25519:7c6aa8189af16ad446528e9799748ad71661ed62c08f411b624923fcda619cf7ee6f3bacc0e28ba0d60354224c013a33e87d28325c7a26e5824ea19e54a80a00- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast