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CITY REPORT — Erfurt / Thuringia / Germany · Erfurt / Thuringia / Germany

First sighted: Oct. 18, 2023, 3 a.m. · Last sighted: Feb. 26, 2026, 2 a.m.

Risk
18 (low)
Total hits
148
Total errors
10
Distinct IPs
31
Distinct ASNs
6
Country
Germany
Region
Thuringia
City
Erfurt

Risk

Model: v1 Computed: 2026-03-04 18:16:17
Risk score
18
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
Automated client behavior
Traffic patterns strongly suggest automation rather than a human-operated browser.
bot
Hits 85
Points 42.50
Credential brute forcing
Repeated authentication attempts consistent with password guessing or credential stuffing.
cred
Hits 9
Points 29.70
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 87
Points 20.80
Referrer abuse
Referrer patterns look manipulated, irrelevant, or inconsistent with normal navigation.
ref
Hits 1
Points 0.18

Top Organizations Operating In The City

Most-observed organizations in this city
Keyweb AG Deutsche Telekom AG Versatel West GmbH Arcor AG ALPHACRON Primacom AG Vodafone Kabel Deutschland GmbH

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
114
3xx
22
4xx
8
5xx
2
Unique URLs
0
Total hits
148
First seen
Oct. 18, 2023, 3 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
Automated client behavior bot
Traffic patterns strongly suggest automation rather than a human-operated browser.
hits 85 pts 42.50
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 85 1 42.50 Oct. 18, 2023, 10:51 p.m. Feb. 15, 2024, 5:34 p.m.
bot 85
Credential brute forcing cred
Repeated authentication attempts consistent with password guessing or credential stuffing.
hits 9 pts 29.70
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 3 1 16.50 Dec. 8, 2023, 7:43 a.m. Feb. 25, 2026, 10:16 p.m.
cred 3
8 3 1 13.20 Dec. 8, 2023, 7:43 a.m. Feb. 25, 2026, 10:16 p.m.
cred 3
0 3 1 0.00 Dec. 8, 2023, 7:43 a.m. Feb. 25, 2026, 10:16 p.m.
cred 3
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 87 pts 20.80
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
12 85 1 20.40 Oct. 18, 2023, 10:51 p.m. Feb. 15, 2024, 5:34 p.m.
ua 85
10 2 1 0.40 Feb. 21, 2025, 12:32 p.m. Feb. 21, 2025, 12:32 p.m.
ua 2
Referrer abuse ref
Referrer patterns look manipulated, irrelevant, or inconsistent with normal navigation.
hits 1 pts 0.18
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
6 1 1 0.18 Dec. 8, 2023, 7:43 a.m. Dec. 8, 2023, 7:43 a.m.
ref 1

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
AS31103 · Keyweb AG AS3320 · Deutsche Telekom AG AS3209 · Vodafone GmbH AS8881 · 1&1 Versatel GmbH AS16202 · Tele Columbus AG AS28748 · AlphaCron Datensysteme

Interesting IPs

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

87.118.122.30 low
Open report
4 /100
Last seen 2025-03-26 02:00
Hits
45
Errors
0
Country
Germany
ASN
AS31103
AS Org
Keyweb AG
87.118.116.90 low
Open report
1 /100
Last seen 2023-11-11 02:00
Hits
23
Errors
0
Country
Germany
ASN
AS31103
AS Org
Keyweb AG
87.118.122.51 low
Open report
1 /100
Last seen 2023-11-06 02:00
Hits
17
Errors
0
Country
Germany
ASN
AS31103
AS Org
Keyweb AG
87.118.110.27 low
Open report
0 /100
Last seen 2024-02-16 02:00
Hits
18
Errors
0
Country
Germany
ASN
AS31103
AS Org
Keyweb AG
91.50.182.128 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
8
Errors
1
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
91.50.178.203 low
Open report
0 /100
Last seen 2026-02-18 02:00
Hits
5
Errors
1
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
87.172.63.170 low
Open report
0 /100
Last seen 2026-02-06 02:00
Hits
3
Errors
0
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
87.176.243.176 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
2
Errors
0
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
83.135.2.126 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
2
Errors
0
Country
Germany
ASN
AS8881
AS Org
1&1 Versatel GmbH
91.4.53.238 low
Open report
0 /100
Last seen 2026-02-08 02:00
Hits
2
Errors
0
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
93.196.160.236 low
Open report
0 /100
Last seen 2026-02-07 02:00
Hits
2
Errors
0
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
87.176.246.149 low
Open report
0 /100
Last seen 2025-02-22 02:00
Hits
2
Errors
0
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
91.50.190.113 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
1
Errors
0
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
87.158.79.237 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
1
Errors
1
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
88.73.74.41 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
1
Errors
0
Country
Germany
ASN
AS3209
AS Org
Vodafone GmbH
134.97.100.248 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
1
Errors
0
Country
Germany
ASN
AS28748
AS Org
AlphaCron Datensysteme
87.172.51.63 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
1
Errors
0
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
178.24.129.193 low
Open report
0 /100
Last seen 2026-02-15 02:00
Hits
1
Errors
1
Country
Germany
ASN
AS3209
AS Org
Vodafone GmbH
77.64.184.163 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
1
Errors
0
Country
Germany
ASN
AS16202
AS Org
Tele Columbus AG
93.230.153.157 low
Open report
0 /100
Last seen 2026-02-13 02:00
Hits
1
Errors
0
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
80.129.59.200 low
Open report
0 /100
Last seen 2026-02-12 02:00
Hits
1
Errors
0
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
87.158.65.207 low
Open report
0 /100
Last seen 2026-02-10 02:00
Hits
1
Errors
0
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
93.230.145.13 low
Open report
0 /100
Last seen 2026-02-09 02:00
Hits
1
Errors
0
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
91.4.57.209 low
Open report
0 /100
Last seen 2026-02-07 02:00
Hits
1
Errors
1
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
84.60.185.86 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
1
Country
Germany
ASN
AS3209
AS Org
Vodafone GmbH
91.9.193.178 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
1
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
87.172.48.54 low
Open report
0 /100
Last seen 2026-02-01 02:00
Hits
1
Errors
1
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
83.135.2.110 low
Open report
0 /100
Last seen 2026-01-31 02:00
Hits
1
Errors
0
Country
Germany
ASN
AS8881
AS Org
1&1 Versatel GmbH
84.144.143.202 low
Open report
0 /100
Last seen 2026-01-30 02:00
Hits
1
Errors
1
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
84.142.139.220 low
Open report
0 /100
Last seen 2026-01-29 02:00
Hits
1
Errors
0
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG
91.2.32.101 low
Open report
0 /100
Last seen 2026-01-28 02:00
Hits
1
Errors
1
Country
Germany
ASN
AS3320
AS Org
Deutsche Telekom AG