react4c.eu
Observed Aug 16, 2026, 19:30 UTC (1h 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
CloudflareSecured byGoogle Trust Services
Google Trust ServicesIPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat react4c.eu actually stands on - every host below is a signed observation
react4c.eu
A / AAAA
172.67.146.173104.21.65.1512606:4700:3036::ac43:92ad2606:4700:3034::6815:4197
Cloudflareserves the site
NS
ganz.ns.cloudflare.commelany.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
react4c.eu
Google Trust Servicesissued its certificate
DNS Records
A 2
172.67.146.173104.21.65.151
AAAA 2
2606:4700:3036::ac43:92ad2606:4700:3034::6815:4197
NS 2
ganz.ns.cloudflare.commelany.ns.cloudflare.com
SOA 1
ganz.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
react4c.eu |
C=US, O=Google Trust Services, CN=WE1 | Sun, 01 Nov 2026 16:51:28 +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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_7156bb2708f85e3b- Output Hash
8568c650870da7139b175993b8e89e39bd103ea8e01d21e3712804c43f5f6c75- Signature
ed25519:afbf65b30c7c2d7491c94f6024ccc7cffde4bfc142570f0a9baffb7d7d604f279215c8fcf38d3df0bcdafcbbdefb5f0ebff5c4d693dcffacaf0d57df5caaa90b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast