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CITY REPORT — Brno / South Moravian / Czechia · Brno / South Moravian / Czechia

First sighted: Aug. 25, 2023, 3 a.m. · Last sighted: Jan. 23, 2026, 2 a.m.

Risk
13 (low)
Total hits
442
Total errors
38
Distinct IPs
26
Distinct ASNs
10
Country
Czechia
Region
South Moravian
City
Brno

Risk

Model: v1 Computed: 2026-01-30 09:29:24
Risk score
13
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Key drivers
Request size anomaly
Requests are unusually large or shaped in a way that suggests abuse or automation.
request_size
Hits 51
Points 16.20
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 30
Points 4.16
Scan velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
scan_velocity
Hits 4
Points 3.60
Automated client behavior
Traffic patterns strongly suggest automation rather than a human-operated browser.
bot
Hits 6
Points 2.40

Top Organizations Operating In The City

Most-observed organizations in this city
Internethome Losan UPC Ceska republika, a.s. ORG_UNKNOWN Vodafone Czech Republic a.s. NetDataComm FASTER CZ spol. s r.o Makis Systems Ltd Masarykova univerzita - Ustav vypocetni techniky NetDataComm, s.r.o. xDSL services International Hosting Solutions LOSAN internet s.r.o.

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
306
3xx
16
4xx
34
5xx
4
Unique URLs
220
Total hits
442
First seen
Aug. 25, 2023, 3 a.m.
Last seen
Jan. 23, 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
Request size anomaly request_size
Requests are unusually large or shaped in a way that suggests abuse or automation.
hits 51 pts 16.20
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
12 12 1 8.64 March 15, 2025, 5:20 p.m. July 31, 2025, 8:12 p.m.
request_size 12
14 9 1 7.56 May 24, 2025, 12:05 a.m. July 31, 2025, 8:17 p.m.
request_size 9
0 30 1 0.00 March 15, 2025, 5:19 p.m. July 31, 2025, 8:17 p.m.
request_size 30
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 30 pts 4.16
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
6 25 1 3.00 Dec. 19, 2023, 2:20 p.m. July 31, 2025, 8:22 p.m.
ua 25
14 3 1 0.84 Feb. 20, 2025, 5:24 p.m. April 20, 2025, 4:22 a.m.
ua 3
8 2 1 0.32 April 29, 2025, 7:54 p.m. April 29, 2025, 7:54 p.m.
ua 2
Scan velocity scan_velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
hits 4 pts 3.60
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 2 1 3.60 May 24, 2025, 12:06 a.m. July 31, 2025, 8:14 p.m.
scan_velocity 2
0 2 1 0.00 May 24, 2025, 12:06 a.m. July 31, 2025, 8:14 p.m.
scan_velocity 2
Automated client behavior bot
Traffic patterns strongly suggest automation rather than a human-operated browser.
hits 6 pts 2.40
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
8 6 1 2.40 Oct. 1, 2023, 12:52 p.m. Oct. 1, 2023, 2:59 p.m.
bot 6

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
AS5610 · O2 Czech Republic, a.s. AS16019 · Vodafone Czech Republic a.s. AS24641 · FASTER CZ spol. s r.o. AS2852 · CESNET z.s.p.o. AS35613 · FASTER CZ spol. s r.o. AS198620 · Bralu Jurjanu biedriba AS13036 · T-Mobile Czech Republic a.s. AS29208 · Quantcom, a.s. AS42908 · ORIGINAL AS CZ-NORDICTELECOMREGIONAL AS213354 · INTERNATIONAL HOSTING SOLUTIONS LLP

Interesting IPs

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

85.193.1.63 low
Open report
0 /100
Last seen 2025-08-01 03:00
Hits
145
Errors
7
Country
Czechia
ASN
AS5610
AS Org
O2 Czech Republic, a.s.
94.112.166.224 low
Open report
0 /100
Last seen 2025-03-16 02:00
Hits
101
Errors
6
Country
Czechia
ASN
AS16019
AS Org
Vodafone Czech Republic a.s.
109.81.126.26 low
Open report
0 /100
Last seen 2025-05-24 03:00
Hits
70
Errors
0
Country
Czechia
ASN
AS5610
AS Org
O2 Czech Republic, a.s.
85.193.35.190 low
Open report
0 /100
Last seen 2024-12-13 02:00
Hits
26
Errors
3
Country
Czechia
ASN
AS5610
AS Org
O2 Czech Republic, a.s.
94.112.199.192 low
Open report
0 /100
Last seen 2025-02-11 02:00
Hits
17
Errors
2
Country
Czechia
ASN
AS16019
AS Org
Vodafone Czech Republic a.s.
85.193.7.173 low
Open report
0 /100
Last seen 2025-05-30 03:00
Hits
16
Errors
0
Country
Czechia
ASN
AS5610
AS Org
O2 Czech Republic, a.s.
46.135.66.154 low
Open report
0 /100
Last seen 2024-11-29 02:00
Hits
12
Errors
1
Country
Czechia
ASN
AS16019
AS Org
Vodafone Czech Republic a.s.
109.81.118.8 low
Open report
0 /100
Last seen 2024-10-14 03:00
Hits
12
Errors
1
Country
Czechia
ASN
AS5610
AS Org
O2 Czech Republic, a.s.
77.240.183.231 low
Open report
0 /100
Last seen 2025-06-26 03:00
Hits
8
Errors
7
Country
Czechia
ASN
AS24641
AS Org
FASTER CZ spol. s r.o.
109.81.116.5 low
Open report
0 /100
Last seen 2024-11-21 02:00
Hits
8
Errors
6
Country
Czechia
ASN
AS5610
AS Org
O2 Czech Republic, a.s.
77.240.187.64 low
Open report
0 /100
Last seen 2025-04-21 03:00
Hits
3
Errors
0
Country
Czechia
ASN
AS24641
AS Org
FASTER CZ spol. s r.o.
109.81.117.208 low
Open report
0 /100
Last seen 2023-12-20 02:00
Hits
3
Errors
2
Country
Czechia
ASN
AS5610
AS Org
O2 Czech Republic, a.s.
85.71.29.7 low
Open report
0 /100
Last seen 2025-09-16 03:00
Hits
2
Errors
0
Country
Czechia
ASN
AS5610
AS Org
O2 Czech Republic, a.s.
31.184.236.104 low
Open report
0 /100
Last seen 2025-08-22 03:00
Hits
2
Errors
0
Country
Czechia
ASN
AS198620
AS Org
Bralu Jurjanu biedriba
77.240.190.133 low
Open report
0 /100
Last seen 2025-04-30 03:00
Hits
2
Errors
1
Country
Czechia
ASN
AS24641
AS Org
FASTER CZ spol. s r.o.
109.81.125.203 low
Open report
0 /100
Last seen 2025-04-14 03:00
Hits
2
Errors
0
Country
Czechia
ASN
AS5610
AS Org
O2 Czech Republic, a.s.
77.240.183.237 low
Open report
0 /100
Last seen 2025-03-10 02:00
Hits
2
Errors
0
Country
Czechia
ASN
AS24641
AS Org
FASTER CZ spol. s r.o.
147.251.58.86 low
Open report
0 /100
Last seen 2024-12-28 02:00
Hits
2
Errors
0
Country
Czechia
ASN
AS2852
AS Org
CESNET z.s.p.o.
78.102.65.22 low
Open report
0 /100
Last seen 2026-01-10 02:00
Hits
1
Errors
1
Country
Czechia
ASN
AS16019
AS Org
Vodafone Czech Republic a.s.
83.148.60.116 low
Open report
0 /100
Last seen 2026-01-10 02:00
Hits
1
Errors
1
Country
Czechia
ASN
AS29208
AS Org
Quantcom, a.s.
85.193.39.142 low
Open report
0 /100
Last seen 2025-12-15 02:00
Hits
1
Errors
0
Country
Czechia
ASN
AS5610
AS Org
O2 Czech Republic, a.s.
85.193.38.2 low
Open report
0 /100
Last seen 2025-10-07 03:00
Hits
1
Errors
0
Country
Czechia
ASN
AS5610
AS Org
O2 Czech Republic, a.s.
109.183.185.0 low
Open report
0 /100
Last seen 2025-09-29 03:00
Hits
1
Errors
0
Country
Czechia
ASN
AS13036
AS Org
T-Mobile Czech Republic a.s.
94.241.72.163 low
Open report
0 /100
Last seen 2025-09-23 03:00
Hits
1
Errors
0
Country
Czechia
ASN
AS42908
AS Org
ORIGINAL AS CZ-NORDICTELECOMREGIONAL
176.74.136.108 low
Open report
0 /100
Last seen 2025-09-07 03:00
Hits
1
Errors
0
Country
Czechia
ASN
AS35613
AS Org
FASTER CZ spol. s r.o.
194.15.113.118 low
Open report
0 /100
Last seen 2023-08-26 03:00
Hits
1
Errors
0
Country
Czechia
ASN
AS213354
AS Org
INTERNATIONAL HOSTING SOLUTIONS LLP