Network (ASN)
AS27284
first seen 2026-06-20 08:20 · last seen 2026-08-18 08:41 · JSON
Distinct clients per day (last 30 days, peak 15/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
| Network name | Fourplex Telecom LLC |
|---|---|
| Domain | fourplex.net |
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 |
|---|---|
t13d1717h2_5b57614c22b0_3cbfd9057e0d Match?Exact match in Thumbprint's published controlled catalog captures: firefox 148.0.2, firefox 144.0.2, firefox 142.0.1, +6 more.The fingerprint page shows the full measured match list. More on the catalog. | 8 |
t13d1410h2_481016f108dd_560390466015 | 2 |
t13d1512h2_8daaf6152771_cbb9361b6bf9 | 2 |
t13d1011h2_6d5882cca08a_9ced094328c9 | 1 |
t13d1210h2_c20f081dc2a9_560390466015 | 1 |
t13d0811h2_63df2a103952_9ced094328c9 | 1 |
t13d1210h2_18d829f592e2_560390466015 | 1 |
t13d0911h2_bde66878cc10_9ced094328c9 | 1 |
t13d1410h2_15c1305fa4d5_560390466015 | 1 |
t13d1110h2_9af89dcf65ce_560390466015 | 1 |
HTTP request (JA4H)
| fingerprint | co-occurrences |
|---|---|
ge20nn04enus_989c7cc05c9b_000000000000_000000000000 | 39 |
ge20nr11enus_dff93ddcf3c8_000000000000_000000000000 Match?Exact match in Thumbprint's published controlled catalog captures: firefox 132.0, firefox 151.0.3, firefox 151.0.4, +1 more.The fingerprint page shows the full measured match list. More on the catalog. | 4 |
ge20nr12enus_3b263d8a4b60_000000000000_000000000000 | 2 |
ge20nn12enus_3b263d8a4b60_000000000000_000000000000 | 1 |
ge20nn11enus_3901d4197baf_000000000000_000000000000 Match?Exact match in Thumbprint's published controlled catalog captures: firefox 154.0, firefox 152.0.5, firefox 153.0.1, +3 more.The fingerprint page shows the full measured match list. More on the catalog. | 1 |
HTTP/2 frames (Akamai)
| fingerprint | co-occurrences |
|---|---|
1:65536;2:0;4:6291456;6:262144;4:1048576|15663105|1:0:0:256|m,a,s,p | 39 |
1:65536;2:0;4:131072;5:16384|12517377|3:0:0:22|m,p,a,s Match?Exact match in Thumbprint's published controlled catalog captures: firefox 153.0, firefox 153.0.3, firefox 154.0, +25 more.The fingerprint page shows the full measured match list. More on the catalog. | 4 |
1:65536;2:0;4:131072;5:16384|12517377|3:0:0:42|m,p,a,s Match?Exact match in Thumbprint's published controlled catalog captures: firefox 154.0, firefox 152.0.5, firefox 152.0.1, +3 more.The fingerprint page shows the full measured match list. More on the catalog. | 3 |
1:65536;2:0;4:131072;5:16384|12517377|1:0:0:42|m,p,a,s | 1 |
TCP SYN (p0f)
| fingerprint | co-occurrences |
|---|---|
4:55+9:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:0 | 40 |
4:51+13:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:0 | 7 |
TCP SYN (JA4T)
| fingerprint | co-occurrences |
|---|---|
64240_2-4-8-1-3_1460_7 | 40 |
User-Agent
Country
| fingerprint | co-occurrences |
|---|---|
US · United States | 47 |