Top Key Sizes: 2048 bit 394,180 256 bit 126,284 4096 bit 37,276 384 bit 4,398 3072 bit 2,561 1024 bit 213 8192 bit 25 512 bit 2 3112 bit 2 2408 bit 2 2024 bit 1 3096 bit 1 2432 bit 1 3248 bit 1 4056 bit 1 2096 bit 1 4069 bit 1