diff --git a/ca_yul_cxix b/ca_yul_cxix
new file mode 100644
index 0000000..91a5331
--- /dev/null
+++ b/ca_yul_cxix
@@ -0,0 +1,11 @@
+Subnet = 6.33.97.11
+Subnet = 2406:840:e300:ffee:3397::b
+
+-----BEGIN RSA PUBLIC KEY-----
+MIIBCgKCAQEAtscfWMbNjc3Cnr3yTAc9037SazbD8gwd0ML6Gn5v5s+jrwuChzd7
+0+b4dzXeiyctm2ojN6foduDZujpJNq0/Xd0KiR2b1jKYz7t/tRVkK0GXj0l4XW0F
+8HoNiiv3o9Zj3wj5MYlrdcvBz/85P3vNkhrCCVaqx7DnHg+fq83ofnFpIDiE4JLs
+ko6O3ILKwihQseXmgA+Eee0CzKBU0Unb2gRvY3JQ2ud4OiiMb3BHjP57xiVpXRau
+XQFjzg7D0XiB8Zi+bsG57qM7nquZHku69SsPORiPpY9Gsewq344CqSGNlXeoSqHp
+8/sqMur1SEc69xPG2FKxWzxFR7dK05TXhQIDAQAB
+-----END RSA PUBLIC KEY-----
\ No newline at end of file