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ASN REPORT — AS271603 · CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME

First sighted: June 23, 2025, 3 a.m. · Last sighted: Feb. 27, 2026, 2 a.m.

Risk
0 (low)
Total hits
35
Total errors
5
Observed IPs
22
Top country
Brazil
Top city
Tucumã
Top region
Pará

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
No contributor breakdown available.

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
30
3xx
0
4xx
5
5xx
0
Unique URLs
0
Total hits
35
First seen
June 23, 2025, 3 a.m.
Last seen
Feb. 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).

No ASN annotator totals yet.

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.

190.3.166.6 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
5
Errors
1
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.165.229 low
Open report
0 /100
Last seen 2026-01-30 02:00
Hits
3
Errors
0
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.166.27 low
Open report
0 /100
Last seen 2025-08-26 03:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.166.134 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
2
Errors
1
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.166.139 low
Open report
0 /100
Last seen 2025-09-11 03:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.166.147 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.166.155 low
Open report
0 /100
Last seen 2025-07-21 03:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.166.169 low
Open report
0 /100
Last seen 2026-01-23 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.166.174 low
Open report
0 /100
Last seen 2026-02-27 02:00
Hits
2
Errors
0
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.165.205 low
Open report
0 /100
Last seen 2025-12-18 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.165.244 low
Open report
0 /100
Last seen 2025-06-24 03:00
Hits
1
Errors
1
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.165.250 low
Open report
0 /100
Last seen 2026-01-25 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.166.25 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.166.129 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.166.135 low
Open report
0 /100
Last seen 2025-09-22 03:00
Hits
1
Errors
0
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.166.150 low
Open report
0 /100
Last seen 2025-10-11 03:00
Hits
1
Errors
0
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.166.160 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.166.172 low
Open report
0 /100
Last seen 2026-01-26 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.166.180 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
1
Errors
0
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.166.181 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
1
Errors
1
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.166.183 low
Open report
0 /100
Last seen 2025-08-19 03:00
Hits
1
Errors
0
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME
190.3.166.184 low
Open report
0 /100
Last seen 2025-10-03 03:00
Hits
1
Errors
0
Country
Brazil
ASN
AS271603
AS Org
CARDOSO COM E SERVICOS DE INTERNET EIRELI - ME