arena.brussels
Observed Jul 25, 2026, 23:05 UTC (7d 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.
Not responding
Runs onCloudflare
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arena.brussels actually stands on - every host below is a signed observation
arena.brussels
A / AAAA
172.67.152.176104.21.72.1582606:4700:3033::6815:489e2606:4700:3033::ac43:98b0
Cloudflareserves the site
NS
paul.ns.cloudflare.comselah.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx.mailprotect.bemx.backup.mailprotect.be
mailprotect.bereceives its email
TLS
arena.brussels
Google Trust Servicesissued its certificate
DNS Records
A 2
172.67.152.176104.21.72.158
AAAA 2
2606:4700:3033::6815:489e2606:4700:3033::ac43:98b0
MX 2
10mx.mailprotect.be50mx.backup.mailprotect.be
TXT 4
MS=ms12804366google-site-verification=dgQ3D4ZVBbZ6RUMAWAfVBmgBvjgjaATQkfOqaPrVM50v=spf1 mx a include:_spf.relay.mailprotect.be include:spf.protection.outlook.com ~allv=DMARC1; p=reject; ruf=mailto:support@arena.brussels;
NS 2
paul.ns.cloudflare.comselah.ns.cloudflare.com
SOA 1
paul.ns.cloudflare.com dns.cloudflare.com
SRV 2
imap.mailprotect.be:993 p1smtp-auth.mailprotect.be:587 p1
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
arena.brussels |
C=US, O=Google Trust Services, CN=WE1 | Mon, 19 Oct 2026 09:28:33 +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_fb403881a338c7d4- Output Hash
f8ea22275df3f390aa804ae30e2e6de3b810fa3dddf29a73e860c2617aa38646- Signature
ed25519:dfd65728b3e29f9f86350a3c5ffad90af03691db25a00814ccbd3c8be36b2a72375945f5c40366e3306a62fb230a567d7d2ec85d1ac00f1f9a2372214759c80d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast