contabo.net
Observed 2026-07-13T06:37:50.187Z (4h ago). Every field below was attested with an Ed25519 signature at scan time.
Not responding
Runs onCloudflare
Email byMicrosoft 365
Registered withRegistryGate GmbH
6 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat contabo.net actually stands on - every host below is a signed observation
contabo.net
A / AAAA
173.212.204.190
Cloudflareserves the site
NS
ns3.contabo.netns2.contabo.netns1.contabo.net
contabo.netanswers its DNS
MX
contabo-net.mail.protection.outlook.com
Microsoft 365receives its email
HTTPS probe
server_error
Server error (5xx) 526 Server Error
HTTP status526
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time191 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 1
173.212.204.190
MX 1
0contabo-net.mail.protection.outlook.com
TXT 2
MS=ms61607520v=spf1 include:spf.contabo.com -all
NS 3
ns3.contabo.netns2.contabo.netns1.contabo.net
SOA 1
ns1.contabo.net hostmaster.contabo.de
TLS Certificates (0)
None.
Subdomains (6)
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
dd89648b-4ec7-4f7a-bcec-19537b80cb31- Output Hash
3677afd5c3a8d61f86cbc290e2f6b0a6e9e8628f3f9232f4cd8e9ed8f397f471- Signature
ed25519:d33bf73bb4c7b1cbe42a9097200e1d09188704b12cb57ef686bed792d64b12ea9af89a882a27929e402e7f5d08f9d780987751bc6aca75a9805bf0de5876b905- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast