ispconfig.org
Observed 2026-07-12T21:38:41.242Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byAmazon SES
IPv6 · 7 subdomains · tranco_5k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ispconfig.org actually stands on - every host below is a signed observation
ispconfig.org
A / AAAA
104.26.10.246172.67.75.112104.26.11.2462606:4700:20::681a:af6+2 more
Cloudflareserves the site
NS
karl.ns.cloudflare.commelissa.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mail.ispconfig.org
Amazon SESreceives its email
HTTPS probe
redirect
Redirecting (3xx) 301 → https://www.ispconfig.org/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time1719 ms
DNS resolutionNOERROR
Redirect chain
https://www.ispconfig.org/Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 3
104.26.10.246172.67.75.112104.26.11.246
AAAA 3
2606:4700:20::681a:af62606:4700:20::681a:bf62606:4700:20::ac43:4b70
MX 1
10mail.ispconfig.org
TXT 3
v=spf1 a mx a:mail.ensign.de ip4:144.76.136.125 ip4:78.46.214.219 ip4:116.203.28.46 ip4:49.12.33.133 ip6:2a01:4f8:1c17:4eb8::1 ip4:78.46.229.46 ip4:168.119.252.196 a:newsletter.ispconfig.org a:git.ispconfig.org a:web.ispconfig.org include:amazonses.com -allv=DMARC1; p=reject;v=DKIM1; (detected)
NS 2
karl.ns.cloudflare.commelissa.ns.cloudflare.com
SOA 1
karl.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (0)
None.
Subdomains (7)
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
be5fd446-91a0-42c3-846b-e2e9ec887179- Output Hash
8ce44115bcc53e842c02fea360fa1b21cb98b19e553812a1784f35bf28804fe1- Signature
ed25519:b0dfa21f1017952cd62208eadae287fcc768fb7a8501a00d2802120e5f0beca9a022c04c30a58838a00dc34be8b5433d70578716ef4c00a312e18abb57499b08- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast