appcrab.net
Observed Jul 28, 2026, 11:48 UTC (1d 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.
Guarded by a firewall
Runs onCloudflare
Secured byGoogle Trust Services
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat appcrab.net actually stands on - every host below is a signed observation
appcrab.net
A / AAAA
104.21.37.203172.67.212.2292606:4700:3033::6815:25cb2606:4700:3034::ac43:d4e5
Cloudflareserves the site
NS
dahlia.ns.cloudflare.comsullivan.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
appcrab.net
Google Trust Servicesissued its certificate
DNS Records
A 2
104.21.37.203172.67.212.229
AAAA 2
2606:4700:3033::6815:25cb2606:4700:3034::ac43:d4e5
NS 2
dahlia.ns.cloudflare.comsullivan.ns.cloudflare.com
SOA 1
dahlia.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
appcrab.net |
C=US, O=Google Trust Services, CN=WE1 | Mon, 21 Sep 2026 00:28:09 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +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_da20203df08707fa- Output Hash
3ef220dcc05fa8542d99108bc563988af46430b23a618ad8df0346e860c4b48c- Signature
ed25519:bb7547ff02ae600ee37a4cf40bfe25f26fd826069e7a623545faa189462db919ba1bd30a0bb4e27dcfd448e3ed6351b12336a40df687b4f04cef1e60c3f6f007- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast