Distinct clients are counted by IP-hash per complete UTC day — unlike observation counts this is insensitive to one chatty client, but NAT merges clients and address rotation splits them.
| Protocol | t (TLS over TCP) |
|---|
| TLS version | 12 |
|---|
| SNI | d (domain) |
|---|
| Cipher count | 8 |
|---|
| Extension count | 8 |
|---|
| ALPN | 00 |
|---|
| Ciphers | 002f, 0035, 009c, c013, c014, c02b, c02c, c02f |
|---|
| Extensions | 0005, 000a, 000b, 000d, 0011, 0017, ff01 |
|---|
| Signature algorithms | 0603, 0601, 0503, 0501, 0403, 0401, 0402, 0303, 0301, 0302, 0203, 0201, 0202 |
|---|
| JA4_r | t12d080800_002f,0035,009c,c013,c014,c02b,c02c,c02f_0005,000a,000b,000d,0011,0017,ff01_0603,0601,0503,0501,0403,0401,0402,0303,0301,0302,0203,0201,0202 |
|---|
| JA4_o (sample) | t12d080800_75c2e706cbb7_2cc2436e2fc2 |
|---|
| JA4_ro (sample) | t12d080800_c02c,c02b,c02f,c013,c014,009c,002f,0035_000a,000b,000d,0017,0000,0011,0005,ff01_0603,0601,0503,0501,0403,0401,0402,0303,0301,0302,0203,0201,0202 |
|---|
Signals from other families seen in the same observation. A fingerprint spread thinly across many lower-layer signatures is a classic inconsistency signal.