en:klice_a_fingerprinty

Keys and fingerprints for authenticate servers

SSH

During the login process is very important to check if fingerprint of server is valid. To verify server please use fingerprints below. All servers in one datacenter have the same RSA, DSA and ECDSA key.

Ostrava data center (du4):

RSA, SHA256 (du4) LP7QxtJN257nb4gI8JutEwbrplx+MwdrwBtkhovQl+U
ECDSA, SHA256 (du4) 9YvWE2h459dMcLWcLcD1DsrxTjqqMLD16eiSYXBVX9k
ECDSA, MD5 (du4) 23:f8:17:39:9e:18:4e:dc:bb:4a:b6:04:1c:f5:74:de

Jihlava data center (du5):

RSA, MD5 (du5) 4f:b3:b2:31:aa:30:f1:6f:bc:58:4f:2d:39:e7:85:26
RSA, SHA256 (du5) lIJzpmmnnCQReVAaVom/jkZ1hUNWe/4nnbAl58liJbI
ECDSA, MD5 (du5) d1:72:10:45:5b:3b:ac:c6:ae:e8:32:3b:1c:c3:3e:69
ECDSA, SHA256 (du5) YB7YnmuMktwsFxVe5qdzy2bLU9y+0yowEcpZp82P4nk

If the key does not match, stop connecting to the server and contact us at: support@cesnet.cz

SSL a TLS

During the login process is very important to check if hash (MD5 or SHA1) server is valid:

Ostrava data center (du4)

SHA256 (du4) F4:03:A0:42:69:D1:47:E7:71:CD:A3:00:FB:B1:3A:BA:38:DC:2A:36:B8:BC:2A:0E:18:79:7A:E4:54:A1:78:F8
SHA1 (du4) B9:F7:55:E9:18:F4:1F:B2:A3:25:B5:94:F7:06:62:63:CC:03:D9:69
MD5 (du4) 9D:E6:63:FA:75:FA:DC:53:3D:BA:AB:F3:AB:10:A5:48

If the key does not match, stop connecting to the server and contact us at: support@cesnet.cz

The certificate used on the servers was signed by these certification authorities.

It is important to have imported CRL (Certificate Revocation List) lists, containing serial numbers already revoked (invalid) certificates. Please download CRL lists of CAs that we are using into your browser and select the automatic update.
Last modified: 23.03.2021 17:25