demon.nl
Observed 2026-07-14T23:26:57.058Z (2h ago). Every field below was attested with an Ed25519 signature at scan time.
Not responding
Runs onCloudflare
Registered withKPN B.V.
IPv6 · 1 subdomain · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat demon.nl actually stands on - every host below is a signed observation
demon.nl
A / AAAA
52.222.139.2652.222.139.7452.222.139.10252.222.139.119+8 more
Cloudflareserves the site
NS
ns11.kpn.netns1.kpn.net
kpn.netanswers its DNS
MX
mx.kpnmail.nl
kpnmail.nlreceives its email
HTTPS probe
server_error
Server error (5xx) 526 Server Error
HTTP status526
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time1544 ms
DNS resolutionNOERROR
Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 4
52.222.139.2652.222.139.7452.222.139.10252.222.139.119
AAAA 8
2600:9000:238d:f200:a:5e19:cc40:93a12600:9000:238d:c00:a:5e19:cc40:93a12600:9000:238d:e200:a:5e19:cc40:93a12600:9000:238d:3800:a:5e19:cc40:93a12600:9000:238d:4e00:a:5e19:cc40:93a12600:9000:238d:a600:a:5e19:cc40:93a12600:9000:238d:1c00:a:5e19:cc40:93a12600:9000:238d:be00:a:5e19:cc40:93a1
MX 1
10mx.kpnmail.nl
TXT 3
v=spf1 include:spf.ews.kpnxchange.com ?allv=DMARC1; p=reject; adkim=r; aspf=r; rua=mailto:dmarc@kpnmail.nlv=DNSSEC1; (detected)
NS 2
ns11.kpn.netns1.kpn.net
SOA 1
ns1.kpn.net zonemaster.kpn.com
TLS Certificates (0)
None.
Subdomains (1)
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
05aa5fa8-932b-4a8e-b0b5-3cd24ea78c67- Output Hash
4b4ecc2f21106739141e3606e7573d28cbb590e1c46db988216c21d0c21e3c80- Signature
ed25519:76de053898fcda2fb37be4796f533479a8ac59043ec20bd51ecda892317f712baa192b4c449ad8cdc0a46c5e9dd779c7608eeb1c26394afa1217f6e6ec86900c- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast