TLS supported groups
11ec,11eb,11ed,001d,0017,0018,0019
first seen 2026-10-14 16:08 · last seen 2026-10-30 22:44 · JSON
Last 7 days (188 observations)
Distinct clients per day (last 30 days, peak 25/day)
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.
Decomposed attributes
| Groups in wire order | 11ec (X25519MLKEM768), 11eb (SecP256r1MLKEM768), 11ed (SecP384r1MLKEM1024), 001d (x25519), 0017 (secp256r1), 0018 (secp384r1), 0019 (secp521r1) |
|---|---|
| Group count | 7 |
| GREASE count | 0 |
Co-observed signals
Signals from other families seen in the same observation. A fingerprint spread thinly across many lower-layer signatures is a classic inconsistency signal.
TLS ClientHello (JA4)
| fingerprint | co-occurrences |
|---|---|
t13d251100_b78ed14e2fd0_f50d94e863eb | 131 |
t13d131100_f57a46bbacb6_ab7e3b40a677 Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.26.6, go-net/http 1.26.5, go-net/http 1.26.4.The fingerprint page shows the full measured match list. More on the catalog. | 84 |
t13d1314h2_f57a46bbacb6_fb48f8b98a29 | 61 |
t13d2512h2_b78ed14e2fd0_ab7e3b40a677 | 32 |
t13d1312h2_f57a46bbacb6_ab7e3b40a677 Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.26.6, go-net/http 1.26.10, go-net/http 1.26.9, +7 more.The fingerprint page shows the full measured match list. More on the catalog. | 31 |
t13d131100_f57a46bbacb6_f50d94e863eb Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.27.1, go-net/http 1.27.3, go-net/http 1.27.0, +1 more.The fingerprint page shows the full measured match list. More on the catalog. | 23 |
t13d251100_b78ed14e2fd0_ab7e3b40a677 | 12 |
t13d131300_f57a46bbacb6_fb48f8b98a29 | 6 |
t13d1312h2_f57a46bbacb6_f50d94e863eb Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.27.1, go-net/http 1.27.0, go-net/http 1.27.3, +1 more.The fingerprint page shows the full measured match list. More on the catalog. | 5 |
t13d091100_f91f431d341e_f50d94e863eb | 4 |
HTTP request (JA4H)
HTTP/2 frames (Akamai)
| fingerprint | co-occurrences |
|---|---|
2:0;4:4194304;5:16384;6:10485760|1073741824|0|a,m,p,s Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.26.6, go-net/http 1.26.10, go-net/http 1.26.9, +8 more.The fingerprint page shows the full measured match list. More on the catalog. | 114 |
2:0;4:4194304;5:16384;6:65856|1073741824|0|a,m,p,s | 10 |
2:0;4:4194304;5:1048576;6:10485760|1073741824|0|a,m,p,s Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.27.1, go-net/http 1.27.0, go-net/http 1.27.3, +1 more.The fingerprint page shows the full measured match list. More on the catalog. | 5 |
2:0;4:4194304;5:1048576;6:65856|1073741824|0|a,m,p,s | 3 |
2:0;4:4194304;6:10485760|1073741824|0|a,m,p,s Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.21.13, go-net/http 1.23.12.The fingerprint page shows the full measured match list. More on the catalog. | 1 |
TCP SYN (p0f)
TCP SYN (JA4T)
User-Agent
Country
| fingerprint | co-occurrences |
|---|---|
CH · Switzerland | 116 |
NL · Netherlands | 70 |
US · United States | 63 |
FR · France | 52 |
DE · Germany | 26 |
SE · Sweden | 17 |
BR · Brazil | 8 |
AU · Australia | 7 |
PL · Poland | 7 |
CA · Canada | 4 |
Network (ASN)
| fingerprint | co-occurrences |
|---|---|
AS264617 · GRUPO PANAGLOBAL 15 S.A | 114 |
AS31898 · Oracle Corporation | 51 |
AS48090 · TECHOFF SRV LIMITED | 38 |
AS16509 · Amazon.com, Inc. | 26 |
AS14061 · DigitalOcean, LLC | 26 |
AS63949 · Akamai Connected Cloud | 14 |
AS396982 · Google LLC | 11 |
AS8075 · Microsoft Corporation | 10 |
AS49453 · Global Layer B.V. | 10 |
AS197170 · TechTies Inc. | 9 |