Mozilla/5.0 (iPhone; CPU iPhone OS 17_5 like Mac OS X) Mobile/15E148 Safari/604.1
first seen 2026-08-03 23:58 · last seen 2026-09-11 04:05 · JSON
Last 7 days (1 observations)
Distinct clients per day (last 30 days, peak 1/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 / client
Safari 604.1
Operating system
iOS 17.5
Device class
mobile
Note
inferred 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.