noscript{position: fixed}firefox TLS 指纹变迁记录创建时间：2026-06-18 10:53:37

TLS 指纹变迁分析

指纹类型: ja4_ro | 浏览器: browser|*|Gecko

browser|*|Gecko

指标	值
总观测数	518
唯一指纹数	46
版本范围	v27 ~ v152
稳定指纹（跨 ≥5 版）	18
短暂指纹（跨 <5 版）	28

指纹变迁时间线（结构化 Diff）

v27 ⁺¹

指纹:
- t12d230800_c02b,c02f,c00a,c009,c013,c014,c012,c007,c011,0033,0032,0045,0039,0038,0088,0016,002f,0041,0035,0084,000a,0005,0004_0000,ff01,000a,000b,0023,3374,0005,000d_0401,0501,0201,0403,0503,0203,0402,0202

v33 ^{+1 / -1}

移除密码套件（7）:
- 0x0016 TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA
- 0x0038 TLS_DH_DSS_WITH_AES_256_CBC_SHA
- 0x0041 TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
- 0x0045 TLS_DHE_RSA_WITH_AES_256_CBC_SHA256
- 0x0084 TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA
- 0x0088 TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA
- 0xc012 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384
指纹:
- t12d160800_c02b,c02f,c00a,c009,c013,c014,c007,c011,0033,0032,0039,002f,0035,000a,0005,0004_0000,ff01,000a,000b,0023,3374,0005,000d_0401,0501,0201,0403,0503,0203,0402,0202

v34 ^{+1 / -1}

TLS 版本: 新增 TLSv12
ALPN: 新增 s1
新增扩展（1）:
- 0x0010 application_layer_protocol_negotiation(16)
指纹:
- t12d1609s1_c02b,c02f,c00a,c009,c013,c014,c007,c011,0033,0032,0039,002f,0035,000a,0005,0004_0000,ff01,000a,000b,0023,3374,0010,0005,000d_0401,0501,0201,0403,0503,0203,0402,0202

v35 ^{+1 / -1}

ALPN: 取消 s1 → 新增 h4
指纹:
- t12d1609h4_c02b,c02f,c00a,c009,c013,c014,c007,c011,0033,0032,0039,002f,0035,000a,0005,0004_0000,ff01,000a,000b,0023,3374,0010,0005,000d_0401,0501,0201,0403,0503,0203,0402,0202

v36 ^{+1 / -1}

ALPN: 取消 h4 → 新增 h5
移除密码套件（4）:
- 0x0004 TLS_RSA_WITH_RC4_128_MD5
- 0x0005 TLS_RSA_WITH_RC4_128_SHA
- 0xc007 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256
- 0xc011 TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256
指纹:
- t12d1209h5_c02b,c02f,c00a,c009,c013,c014,0033,0032,0039,002f,0035,000a_0000,ff01,000a,000b,0023,3374,0010,0005,000d_0401,0501,0201,0403,0503,0203,0402,0202

v37 ^{+1 / -1}

ALPN: 取消 h5 → 新增 h6
移除密码套件（1）:
- 0x0032 TLS_DHE_DSS_WITH_AES_128_CBC_SHA
指纹:
- t12d1109h6_c02b,c02f,c00a,c009,c013,c014,0033,0039,002f,0035,000a_0000,ff01,000a,000b,0023,3374,0010,0005,000d_0401,0501,0201,0403,0503,0203,0402,0202

v45 ^{+1 / -1}

ALPN: 取消 h6 → 新增 h2
新增签名算法（2）:
- 0x0601 rsa_pkcs1_sha512
- 0x0603 ecdsa_secp521r1_sha512
指纹:
- t12d1109h2_c02b,c02f,c00a,c009,c013,c014,0033,0039,002f,0035,000a_0000,ff01,000a,000b,0023,3374,0010,0005,000d_0401,0501,0601,0201,0403,0503,0603,0203,0402,0202

v46 ^{+1 / -1}

新增扩展（1）:
- 0x0017 extended_master_secret(23)
指纹:
- t12d1110h2_c02b,c02f,c00a,c009,c013,c014,0033,0039,002f,0035,000a_0000,0017,ff01,000a,000b,0023,3374,0010,0005,000d_0401,0501,0601,0201,0403,0503,0603,0203,0402,0202

v47 ^{+1 / -1}

新增密码套件（2）:
- 0xcca8 TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256
- 0xcca9 TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256
指纹:
- t12d1310h2_c02b,c02f,cca9,cca8,c00a,c009,c013,c014,0033,0039,002f,0035,000a_0000,0017,ff01,000a,000b,0023,3374,0010,0005,000d_0401,0501,0601,0201,0403,0503,0603,0203,0402,0202

v49 ^{+1 / -1}

新增密码套件（2）:
- 0xc02c TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
- 0xc030 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
新增签名算法（1）:
- 0x0502 dsa_sha384
指纹:
- t12d1510h2_c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,0033,0039,002f,0035,000a_0000,0017,ff01,000a,000b,0023,3374,0010,0005,000d_0401,0501,0601,0201,0403,0503,0603,0203,0502,0402,0202

v51 ^{+1 / -1}

移除扩展（1）:
- 0x3374 encrypted_client_hello(13172)
新增扩展（1）:
- 0xff03 GREASE(65283)
新增签名算法（4）:
- 0x0602 dsa_sha512
- 0x0804 rsa_pss_rsae_sha256
- 0x0805 rsa_pss_rsae_sha384
- 0x0806 rsa_pss_rsae_sha512
指纹:
- t12d1510h2_c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,0033,0039,002f,0035,000a_0000,0017,ff01,000a,000b,0023,0010,0005,ff03,000d_0403,0503,0603,0203,0804,0805,0806,0401,0501,0601,0201,0402,0502,0602,0202

v52 ^{+1 / -1}

新增扩展（1）:
- 0x0012 signed_certificate_timestamp(18)
移除签名算法（4）:
- 0x0202 dsa_sha1
- 0x0402 dsa_sha256
- 0x0502 dsa_sha384
- 0x0602 dsa_sha512
指纹:
- t12d1511h2_c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,0033,0039,002f,0035,000a_0000,0017,ff01,000a,000b,0023,0010,0005,0012,ff03,000d_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201

v53 ^{+1 / -1}

移除扩展（2）:
- 0x0012 signed_certificate_timestamp(18)
- 0xff03 GREASE(65283)
指纹:
- t12d1509h2_c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,0033,0039,002f,0035,000a_0000,0017,ff01,000a,000b,0023,0010,0005,000d_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201

v60 ^{+1 / -1}

TLS 版本: 取消 TLSv12 → 新增 TLSv00
移除密码套件（4）:
- 0x0033 TLS_DHE_RSA_WITH_AES_128_CBC_SHA
- 0x0039 TLS_DHE_DSS_WITH_AES_256_CBC_SHA
- 0xc009 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA
- 0xc00a TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA
新增密码套件（3）:
- 0x1301 TLS_AES_128_GCM_SHA256
- 0x1302 TLS_AES_256_GCM_SHA384
- 0x1303 TLS_CHACHA20_POLY1305_SHA256
新增扩展（3）:
- 0x002b early_data(43)
- 0x002d psk_key_exchange_modes(45)
- 0x0033 key_share(51)
指纹:
- t00d1413h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c013,c014,002f,0035,000a_0000,0017,ff01,000a,000b,0023,0010,0005,0033,002b,000d,002d,0015_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201

v62 ^{+1 / -1}

新增扩展（1）:
- 0x001c record_size_limit(28)
指纹:
- t00d1414h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c013,c014,002f,0035,000a_0000,0017,ff01,000a,000b,0023,0010,0005,0033,002b,000d,002d,001c,0015_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201

v63 ^{+2 / -1}

TLS 版本: 取消 TLSv00 → 新增 TLSv13
新增密码套件（4）:
- 0x0033 TLS_DHE_RSA_WITH_AES_128_CBC_SHA
- 0x0039 TLS_DHE_DSS_WITH_AES_256_CBC_SHA
- 0xc009 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA
- 0xc00a TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA
新增扩展（1）:
- 0x0029 pre_shared_key(41)
指纹:
- t13d1814h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,0033,0039,002f,0035,000a_0000,0017,ff01,000a,000b,0010,0005,0033,002b,000d,002d,001c,0015,0029_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201
- t13d1814h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,0033,0039,002f,0035,000a_0000,0017,ff01,000a,000b,0023,0010,0005,0033,002b,000d,002d,001c,0015_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201

v77 ⁺¹

⚡ 仅扩展排列顺序改变
指纹:
- t13d1812h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,0033,0039,002f,0035,000a_0000,0017,ff01,000a,000b,0010,0005,0033,002b,000d,001c,0015_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201

v78 ^{+3 / -3}

移除密码套件（2）:
- 0x0033 TLS_DHE_RSA_WITH_AES_128_CBC_SHA
- 0x0039 TLS_DHE_DSS_WITH_AES_256_CBC_SHA
新增密码套件（2）:
- 0x009c TLS_RSA_WITH_AES_128_GCM_SHA256
- 0x009d TLS_RSA_WITH_AES_256_GCM_SHA384
指纹:
- t13d1812h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,009c,009d,002f,0035,000a_0000,0017,ff01,000a,000b,0010,0005,0033,002b,000d,001c,0015_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201
- t13d1814h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,009c,009d,002f,0035,000a_0000,0017,ff01,000a,000b,0010,0005,0033,002b,000d,002d,001c,0015,0029_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201
- t13d1814h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,009c,009d,002f,0035,000a_0000,0017,ff01,000a,000b,0023,0010,0005,0033,002b,000d,002d,001c,0015_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201

v89 ^{+3 / -3}

新增扩展（1）:
- 0x0022 delegated_credentials(34)
指纹:
- t13d1813h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,009c,009d,002f,0035,000a_0000,0017,ff01,000a,000b,0010,0005,0022,0033,002b,000d,001c,0015_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201
- t13d1815h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,009c,009d,002f,0035,000a_0000,0017,ff01,000a,000b,0010,0005,0022,0033,002b,000d,002d,001c,0015,0029_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201
- t13d1815h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,009c,009d,002f,0035,000a_0000,0017,ff01,000a,000b,0023,0010,0005,0022,0033,002b,000d,002d,001c,0015_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201

v93 ^{+3 / -3}

移除密码套件（1）:
- 0x000a TLS_RSA_WITH_3DES_EDE_CBC_SHA
指纹:
- t13d1713h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0010,0005,0022,0033,002b,000d,001c,0015_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201
- t13d1715h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0010,0005,0022,0033,002b,000d,002d,001c,0015,0029_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201
- t13d1715h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0023,0010,0005,0022,0033,002b,000d,002d,001c,0015_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201

v103 ⁺²

新增扩展（1）:
- 0xfe0d encrypt_then_mac(65277)
指纹:
- t13d1713h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0010,0005,0022,0033,002b,000d,001c,fe0d_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201
- t13d1715h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0010,0005,0022,0033,002b,000d,002d,001c,fe0d,0029_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201

v104 ⁺¹

⚡ 仅扩展排列顺序改变
指纹:
- t13d1715h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0023,0010,0005,0022,0033,002b,000d,002d,001c,fe0d_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201

v105 ^-1

⚡ 仅扩展排列顺序改变

v110 ^-2

⚡ 仅扩展排列顺序改变

v128 ⁺³

⚡ 仅扩展排列顺序改变
指纹:
- t13d1513h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0010,0005,0022,0033,002b,000d,001c,fe0d_0403,0503,0603,0804,0805,0806,0401,0501,0601,0201

v129 ^{+2 / -3}

新增扩展（1）:
- 0x001b token_binding(27)
指纹:
- t13d1516h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0010,0005,0022,0033,002b,000d,002d,001c,001b,fe0d,0029_0403,0503,0603,0804,0805,0806,0401,0501,0601,0201
- t13d1516h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0023,0010,0005,0022,0033,002b,000d,002d,001c,001b,fe0d_0403,0503,0603,0804,0805,0806,0401,0501,0601,0201

v130 ⁺¹

⚡ 仅扩展排列顺序改变
指纹:
- t13d1514h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0010,0005,0022,0033,002b,000d,001c,001b,fe0d_0403,0503,0603,0804,0805,0806,0401,0501,0601,0201

v131 ^-3

移除扩展（1）:
- 0x001b token_binding(27)

v132 ^{+3 / -3}

新增扩展（1）:
- 0x001b token_binding(27)
指纹:
- t13d1714h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0010,0005,0022,0033,002b,000d,001c,001b,fe0d_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201
- t13d1716h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0010,0005,0022,0033,002b,000d,002d,001c,001b,fe0d,0029_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201
- t13d1716h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0023,0010,0005,0022,0033,002b,000d,002d,001c,001b,fe0d_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201

v133 ⁺²

新增扩展（1）:
- 0x0012 signed_certificate_timestamp(18)
指纹:
- t13d1517h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0010,0005,0022,0012,0033,002b,000d,002d,001c,001b,fe0d,0029_0403,0503,0603,0804,0805,0806,0401,0501,0601,0201
- t13d1517h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0023,0010,0005,0022,0012,0033,002b,000d,002d,001c,001b,fe0d_0403,0503,0603,0804,0805,0806,0401,0501,0601,0201

v134 ^{+1 / -1}

⚡ 仅扩展排列顺序改变
指纹:
- t13d1515h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0010,0005,0022,0012,0033,002b,000d,001c,001b,fe0d_0403,0503,0603,0804,0805,0806,0401,0501,0601,0201

v135 ^{+2 / -2}

⚡ 仅扩展排列顺序改变
指纹:
- t13d1717h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c009,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0010,0005,0022,0012,0033,002b,000d,002d,001c,001b,fe0d,0029_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201

v147 ^-1

⚡ 仅扩展排列顺序改变

v150 ^{+2 / -2}

移除密码套件（1）:
- 0xc009 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA
指纹:
- t13d1617h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0010,0005,0022,0012,0033,002b,000d,002d,001c,001b,fe0d,0029_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201
- t13d1617h2_1301,1303,1302,c02b,c02f,cca9,cca8,c02c,c030,c00a,c013,c014,009c,009d,002f,0035_0000,0017,ff01,000a,000b,0023,0010,0005,0022,0012,0033,002b,000d,002d,001c,001b,fe0d_0403,0503,0603,0804,0805,0806,0401,0501,0601,0203,0201

v152 ^-2

移除密码套件（1）:
- 0xc00a TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA
移除签名算法（1）:
- 0x0203 ecdsa_sha1

最稳定的指纹 Top 10

#	版本跨度	持续版本数	观测数	TLS 版本	ALPN	套件数	扩展数
1	v104 → v131	27	45	TLSv13	`h2`	17	15
2	v134 → v146	12	45	TLSv13	`h2`	15	15
3	v103 → v131	28	42	TLSv13	`h2`	17	15
4	v103 → v131	28	33	TLSv13	`h2`	17	13
5	v93 → v109	16	28	TLSv13	`h2`	17	15
6	v93 → v104	11	27	TLSv13	`h2`	17	13
7	v132 → v134	2	25	TLSv13	`h2`	17	16
8	v133 → v152	19	23	TLSv13	`h2`	15	17
9	v93 → v109	16	21	TLSv13	`h2`	17	15
10	v133 → v152	19	20	TLSv13	`h2`	15	17