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CITY REPORT — Boulder / Colorado / United States · Boulder / Colorado / United States

First sighted: Jan. 7, 2024, 2 a.m. · Last sighted: Feb. 26, 2026, 2 a.m.

Risk
20 (low)
Total hits
130
Total errors
19
Distinct IPs
45
Distinct ASNs
9
Country
United States
Region
Colorado
City
Boulder

Risk

Model: v1 Computed: 2026-03-04 18:16:17
Risk score
20
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
Sensitive file probing
Requests target commonly sensitive files, configs, backups, or administrative resources.
sfp
Hits 8
Points 42.24
Credential brute forcing
Repeated authentication attempts consistent with password guessing or credential stuffing.
cred
Hits 6
Points 19.80
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 4
Points 0.48
Request size anomaly
Requests are unusually large or shaped in a way that suggests abuse or automation.
request_size
Hits 5
Points

Top Organizations Operating In The City

Most-observed organizations in this city
Boulder Valley School District Coast Mart Trading Limited Comcast Cable Communications, LLC University of Colorado zColo Comcast IP Services, L.L.C. Comcast Cable Communications, Inc. SendGrid Ayva CenturyLink, Inc NextStage Innovations 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
86
3xx
15
4xx
12
5xx
7
Unique URLs
0
Total hits
130
First seen
Jan. 7, 2024, 2 a.m.
Last seen
Feb. 26, 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
Sensitive file probing sfp
Requests target commonly sensitive files, configs, backups, or administrative resources.
hits 8 pts 42.24
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
24 8 1 42.24 Jan. 8, 2024, 12:22 a.m. Jan. 27, 2024, 11:39 p.m.
sensitive_file 8
Credential brute forcing cred
Repeated authentication attempts consistent with password guessing or credential stuffing.
hits 6 pts 19.80
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 2 1 11.00 Feb. 17, 2026, 6:56 p.m. Feb. 25, 2026, 10:04 p.m.
cred 2
8 2 1 8.80 Feb. 17, 2026, 6:56 p.m. Feb. 25, 2026, 10:04 p.m.
cred 2
0 2 1 0.00 Feb. 17, 2026, 6:56 p.m. Feb. 25, 2026, 10:04 p.m.
cred 2
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 4 pts 0.48
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
6 4 1 0.48 Feb. 17, 2024, 4:51 a.m. Feb. 20, 2025, 7:55 p.m.
ua 4
Request size anomaly request_size
Requests are unusually large or shaped in a way that suggests abuse or automation.
hits 5 pts 0.00
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
0 5 1 0.00 Feb. 20, 2025, 7:55 p.m. Feb. 20, 2025, 7:55 p.m.
request_size 5

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
AS17025 · Zayo Bandwidth AS26658 · HT AS7922 · Comcast Cable Communications, LLC AS104 · University of Colorado at Boulder AS13354 · zColo AS47869 · ColoHouse LLC AS209 · CenturyLink Communications, LLC AS26042 · FiberState, LLC AS399200 · Ayva

Interesting IPs

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

108.166.190.181 low
Open report
4 /100
Last seen 2024-01-28 02:00
Hits
6
Errors
3
Country
United States
ASN
AS13354
AS Org
zColo
161.97.25.34 low
Open report
0 /100
Last seen 2024-11-07 02:00
Hits
33
Errors
0
Country
United States
ASN
AS17025
AS Org
Zayo Bandwidth
161.97.25.6 low
Open report
0 /100
Last seen 2025-02-21 02:00
Hits
17
Errors
0
Country
United States
ASN
AS17025
AS Org
Zayo Bandwidth
161.97.25.38 low
Open report
0 /100
Last seen 2024-09-28 03:00
Hits
12
Errors
1
Country
United States
ASN
AS17025
AS Org
Zayo Bandwidth
192.12.240.40 low
Open report
0 /100
Last seen 2024-06-14 03:00
Hits
9
Errors
0
Country
United States
ASN
AS104
AS Org
University of Colorado at Boulder
111.92.184.90 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
4
Errors
1
Country
United States
ASN
AS26658
AS Org
HT
111.92.184.34 low
Open report
0 /100
Last seen 2026-02-25 02:00
Hits
3
Errors
0
Country
United States
ASN
AS26658
AS Org
HT
111.92.184.225 low
Open report
0 /100
Last seen 2026-02-25 02:00
Hits
3
Errors
0
Country
United States
ASN
AS26658
AS Org
HT
111.92.184.20 low
Open report
0 /100
Last seen 2026-02-25 02:00
Hits
2
Errors
0
Country
United States
ASN
AS26658
AS Org
HT
111.92.184.119 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
2
Errors
0
Country
United States
ASN
AS26658
AS Org
HT
111.92.184.226 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
2
Errors
1
Country
United States
ASN
AS26658
AS Org
HT
98.245.4.54 low
Open report
0 /100
Last seen 2026-02-01 02:00
Hits
2
Errors
0
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
67.202.80.98 low
Open report
0 /100
Last seen 2024-02-18 02:00
Hits
2
Errors
1
Country
United States
ASN
AS47869
AS Org
ColoHouse LLC
108.166.190.172 low
Open report
0 /100
Last seen 2024-01-13 02:00
Hits
2
Errors
1
Country
United States
ASN
AS13354
AS Org
zColo
73.229.127.131 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
1
Errors
0
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
111.92.184.21 low
Open report
0 /100
Last seen 2026-02-25 02:00
Hits
1
Errors
0
Country
United States
ASN
AS26658
AS Org
HT
111.92.184.28 low
Open report
0 /100
Last seen 2026-02-25 02:00
Hits
1
Errors
0
Country
United States
ASN
AS26658
AS Org
HT
111.92.184.81 low
Open report
0 /100
Last seen 2026-02-25 02:00
Hits
1
Errors
0
Country
United States
ASN
AS26658
AS Org
HT
111.92.184.254 low
Open report
0 /100
Last seen 2026-02-25 02:00
Hits
1
Errors
0
Country
United States
ASN
AS26658
AS Org
HT
111.92.184.162 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
1
Errors
0
Country
United States
ASN
AS26658
AS Org
HT
73.229.119.105 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
76.155.96.140 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
174.51.23.137 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
73.243.161.49 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
1
Errors
0
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
97.118.144.26 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
1
Errors
0
Country
United States
ASN
AS209
AS Org
CenturyLink Communications, LLC
76.155.98.54 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
98.245.0.61 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
98.245.11.229 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
111.92.184.65 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
1
Errors
0
Country
United States
ASN
AS26658
AS Org
HT
111.92.184.178 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
1
Errors
1
Country
United States
ASN
AS26658
AS Org
HT
111.92.184.215 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
1
Errors
1
Country
United States
ASN
AS26658
AS Org
HT
111.92.184.238 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
1
Errors
1
Country
United States
ASN
AS26658
AS Org
HT
73.153.223.170 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
1
Errors
0
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
73.95.10.101 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
1
Errors
0
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
23.173.208.246 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
1
Errors
0
Country
United States
ASN
AS399200
AS Org
Ayva
73.229.127.181 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
73.243.81.73 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
73.243.89.227 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
73.243.91.123 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
1
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
73.229.123.173 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
1
Errors
1
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
76.130.4.46 low
Open report
0 /100
Last seen 2026-02-01 02:00
Hits
1
Errors
0
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
23.133.52.72 low
Open report
0 /100
Last seen 2026-01-31 02:00
Hits
1
Errors
0
Country
United States
ASN
AS26042
AS Org
FiberState, LLC
73.229.16.232 low
Open report
0 /100
Last seen 2026-01-31 02:00
Hits
1
Errors
1
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC
73.243.230.182 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
76.130.7.37 low
Open report
0 /100
Last seen 2026-01-28 02:00
Hits
1
Errors
0
Country
United States
ASN
AS7922
AS Org
Comcast Cable Communications, LLC