Instance Identity

Every Jenkins instance has a pair of public and private keys used to uniquely identify that Jenkins instance. The public key is published in the X-Instance-Identity header for web requests against the Jenkins UI. You can also find the key and the fingerprint of the key on this page.

Public Key

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoBtbECyN40kPSqBCYQLS
OmtuAKTk2xBkw6fjnXeoEW6mXkZ2wNT6wk3P7L3wKSS6QWnMI48gW0TQtJumKfGD
hNMl7kn5ebZi3vFCauTiZ2bLrwvue3fbuF/A8iw7oUz2fvyj5w1mrRmucb0qP7FX
LlnJbVPNwbbKSB6VAjBT0MGR7MRGCIN4G6CPXBDUWL7vfTkIiKZsw9cLdgLoGAIp
ZZVlHN5cMy1iYtTia7s0NC5jAwnSQujcQA1PZg0z+JEB/gYe4wPjFUWbhtSM3sWD
L3EUM6qgCgZ32TYBJomXglPBkaxzpdpbhic24ZAXC3Ht0jiohFxB9MLKkZMRLYU/
YQIDAQAB
-----END PUBLIC KEY-----

Fingerprint

7a:09:fb:6a:44:94:9c:ff:08:46:7f:94:5d:9c:6c:56