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ASN REPORT — AS204666 · Jiri Tlapak

First sighted: Aug. 10, 2023, 3 a.m. · Last sighted: Feb. 28, 2026, 2 a.m.

Risk
0 (low)
Total hits
57
Total errors
13
Observed IPs
31
Top country
Czechia
Top city
Ústí nad Orlicí
Top region
Pardubický kraj

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
44
3xx
0
4xx
13
5xx
0
Unique URLs
0
Total hits
57
First seen
Aug. 10, 2023, 3 a.m.
Last seen
Feb. 28, 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).

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.

37.221.254.253 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
6
Errors
0
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
37.221.252.250 low
Open report
0 /100
Last seen 2026-01-26 02:00
Hits
5
Errors
1
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
37.221.254.244 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
5
Errors
0
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
37.221.251.248 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
3
Errors
1
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
185.87.142.6 low
Open report
0 /100
Last seen 2026-02-24 02:00
Hits
3
Errors
0
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
185.87.142.7 low
Open report
0 /100
Last seen 2026-01-27 02:00
Hits
3
Errors
1
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
37.221.241.252 low
Open report
0 /100
Last seen 2026-01-24 02:00
Hits
2
Errors
0
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
37.221.245.251 low
Open report
0 /100
Last seen 2026-02-28 02:00
Hits
2
Errors
0
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
37.221.247.254 low
Open report
0 /100
Last seen 2026-02-09 02:00
Hits
2
Errors
1
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
37.221.254.246 low
Open report
0 /100
Last seen 2026-02-16 02:00
Hits
2
Errors
0
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
185.64.223.244 low
Open report
0 /100
Last seen 2026-01-23 02:00
Hits
2
Errors
0
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
185.87.142.22 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
2
Errors
1
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
185.188.101.188 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
2
Errors
1
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
37.221.241.142 low
Open report
0 /100
Last seen 2026-02-20 02:00
Hits
1
Errors
0
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
37.221.247.241 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
1
Errors
0
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
37.221.248.243 low
Open report
0 /100
Last seen 2025-10-08 03:00
Hits
1
Errors
0
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
37.221.248.245 low
Open report
0 /100
Last seen 2026-02-09 02:00
Hits
1
Errors
0
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
37.221.249.240 low
Open report
0 /100
Last seen 2026-01-25 02:00
Hits
1
Errors
0
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
37.221.250.253 low
Open report
0 /100
Last seen 2026-02-14 02:00
Hits
1
Errors
1
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
37.221.251.254 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
1
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
37.221.252.241 low
Open report
0 /100
Last seen 2026-02-07 02:00
Hits
1
Errors
1
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
37.221.252.251 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
1
Errors
1
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
45.153.195.82 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
1
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
45.153.195.83 low
Open report
0 /100
Last seen 2026-01-25 02:00
Hits
1
Errors
0
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
45.153.195.91 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
1
Errors
0
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
45.153.195.202 low
Open report
0 /100
Last seen 2026-01-28 02:00
Hits
1
Errors
0
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
185.19.1.56 low
Open report
0 /100
Last seen 2023-10-17 03:00
Hits
1
Errors
0
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
185.19.1.57 low
Open report
0 /100
Last seen 2023-08-11 03:00
Hits
1
Errors
0
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
185.87.142.20 low
Open report
0 /100
Last seen 2026-01-29 02:00
Hits
1
Errors
0
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
185.97.24.239 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
1
Errors
1
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak
185.97.26.248 low
Open report
0 /100
Last seen 2026-02-06 02:00
Hits
1
Errors
1
Country
Czechia
ASN
AS204666
AS Org
Jiri Tlapak