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) |
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| TLS version | 13 |
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| SNI | d (domain) |
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| Cipher count | 99 |
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| Extension count | 12 |
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| ALPN | h1 |
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| Ciphers | 0001, 0002, 000a, 0013, 0016, 001b, 002f, 0032, 0033, 0034, 0035, 0038, 0039, 003a, 003b, 003c, 003d, 0040, 0041, 0044, 0045, 0046, 0067, 006a, 006b, 006c, 006d, 0084, 0087, 0088, 0089, 009c, 009d, 009e, 009f, 00a2, 00a3, 00a6, 00a7, 00ba, 00bd, 00be, 00bf, 00c0, 00c3, 00c4, 00c5, 00ff, 1301, 1302, 1303, c006, c008, c009, c00a, c010, c012, c013, c014, c015, c017, c018, c019, c023, c024, c027, c028, c02b, c02c, c02f, c030, c050, c051, c052, c053, c056, c057, c05c, c05d, c060, c061, c072, c073, c076, c077, c09c, c09d, c09e, c09f, c0a0, c0a1, c0a2, c0a3, c0ac, c0ad, c0ae, c0af, cca8, cca9, ccaa |
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| Extensions | 000a, 000b, 000d, 0015, 0016, 0017, 0023, 002b, 002d, 0033 |
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| Signature algorithms | 0403, 0503, 0603, 0807, 0808, 081a, 081b, 081c, 0809, 080a, 080b, 0804, 0805, 0806, 0401, 0501, 0601, 0303, 0203, 0301, 0201, 0302, 0202, 0402, 0502, 0602 |
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| JA4_r | t13d9912h1_0001,0002,000a,0013,0016,001b,002f,0032,0033,0034,0035,0038,0039,003a,003b,003c,003d,0040,0041,0044,0045,0046,0067,006a,006b,006c,006d,0084,0087,0088,0089,009c,009d,009e,009f,00a2,00a3,00a6,00a7,00ba,00bd,00be,00bf,00c0,00c3,00c4,00c5,00ff,1301,1302,1303,c006,c008,c009,c00a,c010,c012,c013,c014,c015,c017,c018,c019,c023,c024,c027,c028,c02b,c02c,c02f,c030,c050,c051,c052,c053,c056,c057,c05c,c05d,c060,c061,c072,c073,c076,c077,c09c,c09d,c09e,c09f,c0a0,c0a1,c0a2,c0a3,c0ac,c0ad,c0ae,c0af,cca8,cca9,ccaa_000a,000b,000d,0015,0016,0017,0023,002b,002d,0033_0403,0503,0603,0807,0808,081a,081b,081c,0809,080a,080b,0804,0805,0806,0401,0501,0601,0303,0203,0301,0201,0302,0202,0402,0502,0602 |
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| JA4_o (sample) | t13d9912h1_7e535c9f4e30_63cd93a04b3b |
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| JA4_ro (sample) | t13d9912h1_1302,1303,1301,c02c,c030,00a3,009f,cca9,cca8,ccaa,c0ad,c09f,c05d,c061,c057,c053,00a7,c02b,c02f,00a2,009e,c0ac,c09e,c05c,c060,c056,c052,00a6,c0af,c0ae,c0a3,c0a2,c024,c028,006b,006a,c073,c077,00c4,00c3,006d,00c5,c023,c027,0067,0040,c072,c076,00be,00bd,006c,00bf,c00a,c014,0039,0038,0088,0087,c019,003a,0089,c009,c013,0033,0032,0045,0044,c018,0034,0046,c008,c012,0016,0013,c017,001b,009d,c09d,c051,009c,c09c,c050,c0a1,c0a0,003d,00c0,003c,00ba,0035,0084,002f,0041,000a,c006,c010,c015,003b,0002,0001,00ff_0000,000b,000a,0023,0010,0016,0017,000d,002b,002d,0033,0015_0403,0503,0603,0807,0808,081a,081b,081c,0809,080a,080b,0804,0805,0806,0401,0501,0601,0303,0203,0301,0201,0302,0202,0402,0502,0602 |
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Signals from other families seen in the same observation. A fingerprint spread thinly across many lower-layer signatures is a classic inconsistency signal.