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CITY REPORT — Amherst / Massachusetts / United States · Amherst / Massachusetts / United States

Contextual Risk

Syndu matches the queried target properties against aggregated behavioral baselines across the IP hierarchy and calculates a contextual risk score from the matched dimensions.

Contextual Risk Score
--unknown

Computed instantly from Syndu's current trust-and-risk model.

Total Hits
91
Total Errors
9
First Seen
Nov. 11, 2024, 2 a.m.
Last Seen
Feb. 18, 2026, 2 a.m.
Risk Level
--
Risk Score
--

Dimension Baselines

In-scope matched dimensions contribute directly to the contextual score. Each value links to the corresponding report and latest computed baseline.

Create API Account Risk API Docs View Pricing

Behavioral Risk

Model: v1-city-benchmark Computed: 2026-03-13 11:43:28
Risk score
15
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Annotator influence radar
Rendering annotator influence profile…
Normalized contribution (0..1) per annotator versus robust per-code envelope.
Key drivers
Credential brute forcing
Repeated authentication attempts consistent with password guessing or credential stuffing.
cred
Hits 3
Points 9.90
Request size anomaly
Requests are unusually large or shaped in a way that suggests abuse or automation.
request_size
Hits 8
Points 0.72
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 6
Points 0.72

Top Organizations Operating In The City

Most-observed organizations in this city
Comcast IP Services, L.L.C. University of Massachusetts - AMHERST Comcast Cable Communications, Inc. Comcast Cable Communications, LLC Comcast Cable Communications Holdings, Inc Hughes Network Systems, LLC

Traffic

Rollup

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

Loading activity…
Daily activity (hits per day). Total in window: —.
Traffic rollup
HTTP status classes, URL diversity, and totals.
2xx
63
3xx
4
4xx
7
5xx
2
Unique URLs
0
Total hits
91
First seen
Nov. 11, 2024, 2 a.m.
Last seen
Feb. 18, 2026, 2 a.m.

HTTP Status Breakdown

Response mix grouped by status class (2xx/3xx/4xx/5xx). Uses totals 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 Org snapshot (peer IPs with coordinates).

Loading map…

Top Autonomous System Networks

Most-observed networks in this city
AS7922 · Comcast Cable Communications, LLC AS1249 · University of Massachusetts - AMHERST AS6621 · Hughes Network Systems, LLC

Interesting IPs

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

73.238.132.240 low
Open report
0 /100
Last seen 2025-10-03 03:00
Hits
46
Errors
2
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
128.119.202.121 low
Open report
0 /100
Last seen 2025-03-11 02:00
Hits
16
Errors
0
Country
United States
ASN
AS1249
AS Org
University of Massachusetts - AMHERST
128.119.202.55 low
Open report
0 /100
Last seen 2024-11-12 02:00
Hits
12
Errors
1
Country
United States
ASN
AS1249
AS Org
University of Massachusetts - AMHERST
73.143.252.191 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
4
Errors
2
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
73.69.25.245 low
Open report
0 /100
Last seen 2026-01-30 02:00
Hits
2
Errors
0
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
71.233.167.34 low
Open report
0 /100
Last seen 2026-01-29 02:00
Hits
2
Errors
0
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
24.34.194.20 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
1
Errors
0
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
73.4.133.212 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
1
Errors
1
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
184.52.48.215 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
1
Errors
1
Country
United States
ASN
AS6621
AS Org
Hughes Network Systems, LLC
73.17.79.171 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
1
Errors
1
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
73.218.23.180 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
1
Errors
0
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
73.68.135.131 low
Open report
0 /100
Last seen 2026-02-07 02:00
Hits
1
Errors
1
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
73.69.29.219 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
1
Errors
0
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
73.119.201.155 low
Open report
0 /100
Last seen 2026-01-30 02:00
Hits
1
Errors
0
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
73.69.26.11 low
Open report
0 /100
Last seen 2025-07-22 03:00
Hits
1
Errors
0
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC