Signature Algorithm Unique Fingerprints (%) Connections
ecdsa_secp256r1_sha256 (0x0403) 11285 (80.3%) 99.1%
rsa_pkcs1_sha256 (0x0401) 11301 (80.4%) 98.8%
rsa_pkcs1_sha384 (0x0501) 10770 (76.6%) 98.8%
ecdsa_secp384r1_sha384 (0x0503) 10722 (76.3%) 98.7%
rsa_pkcs1_sha512 (0x0601) 11045 (78.6%) 98.6%
rsa_pss_rsae_sha256 (0x0804) 5533 (39.4%) 82.0%
rsa_pss_rsae_sha512 (0x0806) 5370 (38.2%) 81.8%
rsa_pss_rsae_sha384 (0x0805) 5369 (38.2%) 81.8%
rsa_pkcs1_sha1 (0x0201) 10721 (76.3%) 63.4%
ecdsa_sha1 (0x0203) 8426 (60.0%) 58.7%
ecdsa_secp521r1_sha512 (0x0603) 8754 (62.3%) 42.8%
dsa_sha1 (0x0202) 5831 (41.5%) 32.2%
rsa_sha224 (0x0301) 5858 (41.7%) 17.3%
ecdsa_sha224 (0x0303) 5317 (37.8%) 17.3%
dsa_sha256 (0x0402) 5114 (36.4%) 16.8%
dsa_sha224 (0x0302) 4186 (29.8%) 16.0%
dsa_sha384 (0x0502) 4103 (29.2%) 15.6%
dsa_sha512 (0x0602) 4586 (32.6%) 15.6%
rsa_pss_pss_sha256 (0x0809) 2035 (14.5%) 9.9%
rsa_pss_pss_sha384 (0x080a) 2035 (14.5%) 9.9%
rsa_pss_pss_sha512 (0x080b) 2035 (14.5%) 9.9%
ed25519 (0x0807) 1953 (13.9%) 9.5%
ed448 (0x0808) 1865 (13.3%) 9.0%
rsa_md5 (0x0101) 1384 (9.8%) 0.7%
?_? (0xeded) 130 (0.9%) 0.1%
?_? (0xeeee) 129 (0.9%) 0.1%
?_? (0xefef) 129 (0.9%) 0.1%
ecdsa_md5 (0x0103) 41 (0.3%) 0.0%
dsa_md5 (0x0102) 32 (0.2%) 0.0%
ed448_? (0x0708) 4 (0.0%) 0.0%
?_? (0x1010) 8 (0.1%) 0.0%
ed25519_sha256 (0x0407) 495 (3.5%) 0.0%
ed448_sha512 (0x0608) 495 (3.5%) 0.0%
ed448_sha256 (0x0408) 495 (3.5%) 0.0%
ed25519_sha512 (0x0607) 495 (3.5%) 0.0%
rsa_none (0x0001) 28 (0.2%) 0.0%
ecdsa_none (0x0003) 27 (0.2%) 0.0%
dsa_none (0x0002) 22 (0.2%) 0.0%
anonymous_none (0x0000) 28 (0.2%) 0.0%
anonymous_sha384 (0x0500) 20 (0.1%) 0.0%
anonymous_sha224 (0x0300) 20 (0.1%) 0.0%
?_? (0x5a5a) 20 (0.1%) 0.0%
?_? (0xcaca) 20 (0.1%) 0.0%
anonymous_md5 (0x0100) 20 (0.1%) 0.0%
?_? (0xaaaa) 20 (0.1%) 0.0%
?_? (0x9a9a) 20 (0.1%) 0.0%
anonymous_sha1 (0x0200) 20 (0.1%) 0.0%
?_? (0x4a4a) 20 (0.1%) 0.0%
?_? (0xfafa) 20 (0.1%) 0.0%
?_? (0x3a3a) 20 (0.1%) 0.0%
?_? (0xbaba) 20 (0.1%) 0.0%
?_? (0xeaea) 20 (0.1%) 0.0%
?_? (0x0a0a) 20 (0.1%) 0.0%
?_? (0x2a2a) 20 (0.1%) 0.0%
?_? (0x6a6a) 20 (0.1%) 0.0%
anonymous_sha256 (0x0400) 20 (0.1%) 0.0%
?_? (0xdada) 20 (0.1%) 0.0%
anonymous_sha512 (0x0600) 20 (0.1%) 0.0%
?_? (0x8a8a) 20 (0.1%) 0.0%
?_? (0x7a7a) 20 (0.1%) 0.0%
?_? (0x1a1a) 20 (0.1%) 0.0%
ecdsa_? (0x0703) 2 (0.0%) 0.0%
rsa_? (0x0701) 2 (0.0%) 0.0%
?_sha384 (0x0505) 1 (0.0%) 0.0%
?_sha256 (0x0406) 1 (0.0%) 0.0%
?_sha256 (0x0405) 1 (0.0%) 0.0%