julian.is
Observed Aug 16, 2026, 07:36 UTC (12h 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 byGoogle Workspace
Google WorkspaceSecured byLet's Encrypt
Let's Encryptdomcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat julian.is actually stands on - every host below is a signed observation
julian.is
A / AAAA
18.208.88.15798.84.224.111
unattributedserves the site
NS
dns1.p04.nsone.netdns2.p04.nsone.netdns3.p04.nsone.netdns4.p04.nsone.net
nsone.netanswers its DNS
MX
aspmx.l.google.comalt4.aspmx.l.google.comalt3.aspmx.l.google.comalt2.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
julian.is
Let's Encryptissued its certificate
DNS Records
A 2
18.208.88.15798.84.224.111
MX 5
1aspmx.l.google.com10alt4.aspmx.l.google.com10alt3.aspmx.l.google.com5alt2.aspmx.l.google.com5alt1.aspmx.l.google.com
NS 4
dns1.p04.nsone.netdns2.p04.nsone.netdns3.p04.nsone.netdns4.p04.nsone.net
SOA 1
dns1.p04.nsone.net hostmaster.nsone.net
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
julian.is |
C=US, O=Let's Encrypt, CN=YE1 | Mon, 09 Nov 2026 01:30:11 +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
- Output Hash
f5e4c81077a90aa5e813d2112cc05e1da0f5bd91ab4aa3d71c99ef5a23daecd0- Signature
(receipt not held at this host)- Public Key
connor-fast-v0.14.3- Parent
(genesis)- Plane
- fast