User-Agent

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; Amazonbot/0.1; +https://developer.amazon.com/support/amazonbot) Chrome/119.0.6045.214 Safari/537.36

first seen 2026-06-14 11:08 · last seen 2026-09-16 12:55 · JSON

Last 7 days (4518 observations)

Distinct clients per day (last 30 days, peak 420/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

Browser / clientAmazonbot 0.1
Device classbot
Declared URLhttps://developer.amazon.com/support/amazonbot Chrome/119.0.6045.214 Safari/537.36
Noteinferred from the self-declared string — a claim, not a measurement; compare with the wire fingerprints above

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)

fingerprintco-occurrences
t13d450900_d524c25c267f_9da38b6fd1bc27841

HTTP request (JA4H)

fingerprintco-occurrences
ge11nn040000_b47458f13025_000000000000_00000000000027712
ge11nn030000_0db47b7d240d_000000000000_00000000000096
ge11nn040000_04ca0b4904d5_000000000000_00000000000031
ge11nn040000_47c65c3b1146_000000000000_0000000000002

TCP SYN (p0f)

fingerprintco-occurrences
4:116+12:0:1460:62727,7:mss,sok,ts,nop,ws:df,id+:010990
4:118+10:0:1460:62727,7:mss,sok,ts,nop,ws:df,id+:010251
4:112+16:0:1460:62727,7:mss,sok,ts,nop,ws:df,id+:03078
4:115+13:0:1460:62727,7:mss,sok,ts,nop,ws:df,id+:02602
4:111+17:0:1460:62727,7:mss,sok,ts,nop,ws:df,id+:0736
4:119+9:0:1460:62727,7:mss,sok,ts,nop,ws:df,id+:0173
4:120+8:0:1460:62727,7:mss,sok,ts,nop,ws:df,id+:010
4:116+12:0:1460:62727,7:mss,sok,ts,nop,ws:df:01

TCP SYN (JA4T)

fingerprintco-occurrences
62727_2-4-8-1-3_1460_727713

Country

fingerprintco-occurrences
US · United States27841

Network (ASN)

fingerprintco-occurrences
AS14618 · Amazon.com, Inc.27841