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ASN REPORT — AS28383 · Instituto Jalisciense de Tecnologias de la Informacion A.C.

First sighted: Dec. 4, 2024, 2 a.m. · Last sighted: March 2, 2026, 2 a.m.

Risk
0 (low)
Total hits
117
Total errors
17
Observed IPs
27
Top country
Mexico
Top city
Guadalajara
Top region
Jalisco

Risk

Model: v1 Computed: 2026-03-03 19:54:56
Risk score
Low
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Key drivers
Credential brute forcing
Repeated authentication attempts consistent with password guessing or credential stuffing.
cred
Hits 3
Points 9.90
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 4
Points 0.48

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
100
3xx
0
4xx
17
5xx
0
Unique URLs
0
Total hits
117
First seen
Dec. 4, 2024, 2 a.m.
Last seen
March 2, 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
Repeated authentication attempts consistent with password guessing or credential stuffing.
hits 3 pts 9.90
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 1 1 5.50 Feb. 14, 2026, 4:55 a.m. Feb. 14, 2026, 4:55 a.m.
8 1 1 4.40 Feb. 14, 2026, 4:55 a.m. Feb. 14, 2026, 4:55 a.m.
0 1 1 0.00 Feb. 14, 2026, 4:55 a.m. Feb. 14, 2026, 4:55 a.m.
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 2 0.48 Dec. 4, 2024, 5:41 p.m. Dec. 6, 2024, 8:54 p.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).

Loading map…

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.

201.131.131.222 low
0 /100
Last seen 2024-12-07 02:00
Hits
25
Errors
5
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.70 low
0 /100
Last seen 2026-03-01 02:00
Hits
16
Errors
1
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.63 low
0 /100
Last seen 2026-02-13 02:00
Hits
13
Errors
3
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.24 low
0 /100
Last seen 2026-02-18 02:00
Hits
9
Errors
1
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.46 low
0 /100
Last seen 2026-02-27 02:00
Hits
6
Errors
1
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.25 low
0 /100
Last seen 2026-02-19 02:00
Hits
5
Errors
0
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.26 low
0 /100
Last seen 2026-02-14 02:00
Hits
5
Errors
0
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.53 low
0 /100
Last seen 2026-02-14 02:00
Hits
5
Errors
2
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.134.206 low
0 /100
Last seen 2026-02-19 02:00
Hits
4
Errors
1
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.60 low
0 /100
Last seen 2026-02-27 02:00
Hits
4
Errors
1
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.133.215 low
0 /100
Last seen 2026-03-02 02:00
Hits
3
Errors
0
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.13 low
0 /100
Last seen 2026-03-01 02:00
Hits
3
Errors
0
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.132.205 low
0 /100
Last seen 2026-01-21 02:00
Hits
2
Errors
0
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.134.219 low
0 /100
Last seen 2026-01-20 02:00
Hits
2
Errors
0
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.27 low
0 /100
Last seen 2026-02-14 02:00
Hits
2
Errors
0
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.95 low
0 /100
Last seen 2026-02-17 02:00
Hits
2
Errors
0
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.133.214 low
0 /100
Last seen 2026-01-20 02:00
Hits
1
Errors
0
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.134.198 low
0 /100
Last seen 2026-02-10 02:00
Hits
1
Errors
0
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.134.203 low
0 /100
Last seen 2026-02-19 02:00
Hits
1
Errors
0
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.22 low
0 /100
Last seen 2026-02-18 02:00
Hits
1
Errors
0
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.30 low
0 /100
Last seen 2026-02-22 02:00
Hits
1
Errors
0
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.94 low
0 /100
Last seen 2026-02-22 02:00
Hits
1
Errors
1
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.96 low
0 /100
Last seen 2026-02-20 02:00
Hits
1
Errors
0
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.198 low
0 /100
Last seen 2026-02-21 02:00
Hits
1
Errors
0
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.218 low
0 /100
Last seen 2026-02-06 02:00
Hits
1
Errors
0
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.220 low
0 /100
Last seen 2026-02-11 02:00
Hits
1
Errors
0
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.
201.131.135.222 low
0 /100
Last seen 2026-02-21 02:00
Hits
1
Errors
1
Country
Mexico
ASN
AS28383
AS Org
Instituto Jalisciense de Tecnologias de la Informacion A.C.