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ASN REPORT — AS46851 · Turnitin LLC

First sighted: Nov. 9, 2023, 2 a.m. · Last sighted: Jan. 27, 2026, 2 a.m.

Risk
97 (high)
Total hits
71850
Total errors
9171
Observed IPs
6
Top country
United States
Top city
Portland
Top region
Oregon

Risk

Model: v1 Computed: 2026-02-27 17:09:49
Risk score
97
High
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Key drivers
Scan velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
scan_velocity
Hits 5211
Points 8653.68
Credential brute forcing
Repeated authentication attempts consistent with password guessing or credential stuffing.
cred
Hits 15
Points 49.50
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 363
Points 43.56

Traffic

Rollup

Daily activity (hits per day) and basic HTTP rollup counters for this ASN.

Loading activity…
Daily activity (hits per day). Total in window: —.
Traffic rollup
HTTP status classes, URL diversity, and totals.
2xx
62679
3xx
0
4xx
9171
5xx
0
Unique URLs
0
Total hits
71850
First seen
Nov. 9, 2023, 2 a.m.
Last seen
Jan. 27, 2026, 2 a.m.

Annotators (All-time)

Heatmap of annotator × severity. Darker cells mean more volume in that band. Tip: switch to Weighted points to see what drives impact (not just noise).

Severity →
Low High
Scan velocity scan_velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
hits 5211 pts 8653.68
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 1778 101 3200.40 Nov. 4, 2024, 5:02 p.m. Jan. 26, 2026, 8:15 p.m. —
24 142 34 613.44 Nov. 7, 2024, 5:11 a.m. Nov. 23, 2025, 2:38 a.m. —
36 93 3 602.64 Nov. 7, 2024, 5:11 a.m. Nov. 6, 2025, 1:20 p.m. —
16 199 56 573.12 Nov. 7, 2024, 5:11 a.m. Nov. 23, 2025, 2:34 a.m. —
14 217 63 546.84 Nov. 7, 2024, 5:11 a.m. Nov. 23, 2025, 2:33 a.m. —
22 127 43 502.92 Nov. 7, 2024, 5:11 a.m. Nov. 23, 2025, 2:37 a.m. —
18 137 47 443.88 Nov. 7, 2024, 5:11 a.m. Nov. 23, 2025, 2:34 a.m. —
20 121 43 435.60 Nov. 7, 2024, 5:11 a.m. Nov. 23, 2025, 2:37 a.m. —
12 186 65 401.76 Nov. 7, 2024, 5:11 a.m. Jan. 22, 2026, 1:09 p.m. —
30 58 11 313.20 Nov. 27, 2024, 7:33 a.m. Nov. 6, 2025, 1:13 p.m. —
34 48 2 293.76 Nov. 27, 2024, 7:33 a.m. Nov. 6, 2025, 1:17 p.m. —
26 53 17 248.04 Nov. 7, 2024, 5:11 a.m. Nov. 23, 2025, 2:35 a.m. —
28 48 14 241.92 Nov. 27, 2024, 7:33 a.m. Nov. 23, 2025, 2:35 a.m. —
32 41 3 236.16 Nov. 27, 2024, 7:33 a.m. Nov. 6, 2025, 1:17 p.m. —
0 1963 102 0.00 Nov. 4, 2024, 5:02 p.m. Jan. 26, 2026, 8:15 p.m. —
Credential brute forcing cred
Repeated authentication attempts consistent with password guessing or credential stuffing.
hits 15 pts 49.50
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 5 3 27.50 Nov. 4, 2024, 4:57 p.m. Feb. 16, 2025, 8:31 p.m. —
8 5 3 22.00 Nov. 4, 2024, 4:57 p.m. Feb. 16, 2025, 8:31 p.m. —
0 5 3 0.00 Nov. 4, 2024, 4:57 p.m. Feb. 16, 2025, 8:31 p.m. —
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 363 pts 43.56
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
6 363 24 43.56 Nov. 4, 2024, 5:02 p.m. Oct. 11, 2025, 8:19 a.m. —

HTTP Status Breakdown

Response mix grouped by status class (2xx/3xx/4xx/5xx). Auto-loads a single aggregation and renders a donut.

Loading status mix…
Running one aggregation and rendering the chart.

Geolocation

Live geolocation and map tiles auto-load for this ASN snapshot (peer IPs with coordinates).

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SUBNETS HELD BY THIS ISP

Derived from ISP snapshot peers (Option A). Grouped into IPv4 /24 and IPv6 /48 by default.
IPv4
IPv6
Limit
Loading subnets…

Interesting IPs

Top risky peers inside this ASN (latest snapshot). Sorted by risk score, then hits.

199.47.82.20 high
Open report
100 /100
Last seen 2026-01-27 02:00
Hits
23622
Errors
4641
Country
United States
ASN
AS46851
AS Org
Turnitin LLC
199.47.82.18 high
Open report
100 /100
Last seen 2026-01-27 02:00
Hits
19173
Errors
555
Country
United States
ASN
AS46851
AS Org
Turnitin LLC
199.47.82.21 high
Open report
100 /100
Last seen 2026-01-22 02:00
Hits
16183
Errors
3325
Country
United States
ASN
AS46851
AS Org
Turnitin LLC
199.47.82.19 high
Open report
100 /100
Last seen 2026-01-24 02:00
Hits
12802
Errors
639
Country
United States
ASN
AS46851
AS Org
Turnitin LLC
199.47.82.16 low
Open report
0 /100
Last seen 2025-11-07 02:00
Hits
44
Errors
7
Country
United States
ASN
AS46851
AS Org
Turnitin LLC
199.47.82.17 low
Open report
0 /100
Last seen 2025-01-23 02:00
Hits
26
Errors
4
Country
United States
ASN
AS46851
AS Org
Turnitin LLC