aleph.cloud
Observed Jul 24, 2026, 10:12 UTC (7h 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
Email byProtonMail
Secured byLet's Encrypt
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat aleph.cloud actually stands on - every host below is a signed observation
aleph.cloud
A / AAAA
157.90.32.772a01:4f8:251:566e::2
2a01serves the site
NS
ns106.ovh.netdns106.ovh.net
ovh.netanswers its DNS
MX
mail.protonmail.chmailsec.protonmail.ch
ProtonMailreceives its email
TLS
aleph.cloud
Let's Encryptissued its certificate
DNS Records
A 1
157.90.32.77
AAAA 1
2a01:4f8:251:566e::2
MX 2
10mail.protonmail.ch20mailsec.protonmail.ch
TXT 6
v=spf1 include:_spf.protonmail.ch ~allbrevo-code:1fc011d03ab5ad06fe8447ee2c878ad7protonmail-verification=8ca13d2daff868ac5218741eea65fd600893d200google-site-verification=BYrv196je09z7sD4K6ZyGRPCr2YSyVBBcRJZNufKDy0google-site-verification=BugA22bDzbZhlIW71JjfHGCSfB6OidjOxDDd2Bimy6ov=DMARC1;p=none;
NS 2
ns106.ovh.netdns106.ovh.net
SOA 1
dns106.ovh.net tech.ovh.net
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
aleph.cloud |
C=US, O=Let's Encrypt, CN=YE2 | Fri, 02 Oct 2026 09:01:26 +0000 |
YE2 |
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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_63aead715c3dc516- Output Hash
dd5bfdec9c0c07c8d4f73f5c1c49e00627808d5d5ba30c1340111ca41cb67ed8- Signature
ed25519:372e325e32f680bb3141dc54cdc4a3cdd68fbe0de0c2ba474930aee2cb2c987b03b105f95474f578ae478a99e78238e544bddb370526418a1138412aa7a6f30c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast