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ASN REPORT — AS210558 · 1337 Services GmbH

First sighted: April 30, 2023, 3 a.m. · Last sighted: Jan. 26, 2026, 1:59 a.m.

Risk
100 (high)
Total hits
13396
Total errors
2331
Observed IPs
541
Top country
N/A
Top city
N/A

Risk

Model: v1 Computed: 2026-01-29 10:18:33
Risk score
100
High
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Key drivers
Sensitive file probing
Requests target commonly sensitive files, configs, backups, or administrative resources.
sfp
Hits 1383
Points 10941.52
Command injection attempts
Request content resembles attempts to execute OS commands via an application.
cmdi
Hits 481
Points 8975.46
Automated client behavior
Traffic patterns strongly suggest automation rather than a human-operated browser.
bot
Hits 2099
Points 997.03
Path traversal attempts
Request paths/parameters resemble attempts to access files outside intended directories.
trav
Hits 104
Points 681.27
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 2552
Points 453.49
Header injection attempts
Input patterns suggest attempts to manipulate headers or downstream header parsing.
hdrinj
Hits 24
Points 414.72
Scan velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
scan_velocity
Hits 321
Points 376.16
Credential brute forcing
Repeated authentication attempts consistent with password guessing or credential stuffing.
cred
Hits 100
Points 248.16
Protocol anomaly
Request structure or protocol-level signals deviate from typical browser HTTP traffic.
proto
Hits 68
Points 72.81
Referrer abuse
Referrer patterns look manipulated, irrelevant, or inconsistent with normal navigation.
ref
Hits 20
Points 2.52

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
6301
3xx
4671
4xx
2294
5xx
37
Unique URLs
3038
Total hits
13396
First seen
April 30, 2023, 3 a.m.
Last seen
Jan. 26, 2026, 1:59 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
Sensitive file probing sfp
Requests target commonly sensitive files, configs, backups, or administrative resources.
hits 1383 pts 10941.52
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
40 1263 1 10225.25 July 10, 2023, 10:47 p.m. Jan. 21, 2026, 5:08 a.m.
sensitive_file 1263
36 77 1 524.94 Nov. 12, 2024, 4:39 a.m. Nov. 15, 2025, 12:48 p.m.
sensitive_file 77
34 10 1 64.33 Dec. 14, 2024, 4:55 p.m. Jan. 24, 2026, 6:22 a.m.
sensitive_file 10
24 11 1 47.63 April 23, 2025, 5:20 p.m. Jan. 25, 2026, 1:34 a.m.
sensitive_file 11
30 8 1 44.88 Nov. 12, 2024, 4:41 a.m. Feb. 28, 2025, 2:19 p.m.
sensitive_file 8
16 14 1 34.50 Nov. 12, 2024, 4:38 a.m. July 30, 2025, 2:20 p.m.
sensitive_file 14
Command injection attempts cmdi
Request content resembles attempts to execute OS commands via an application.
hits 481 pts 8975.46
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
28 158 1 3309.15 Sept. 14, 2025, 5:03 p.m. Jan. 24, 2026, 2:19 p.m.
cmdi 158
30 123 1 2847.84 Sept. 14, 2025, 5:03 p.m. Nov. 15, 2025, 12:48 p.m.
cmdi 123
22 200 1 2818.46 Sept. 14, 2025, 5:03 p.m. Jan. 24, 2026, 2:19 p.m.
cmdi 200
Automated client behavior bot
Traffic patterns strongly suggest automation rather than a human-operated browser.
hits 2099 pts 997.03
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 2099 1 997.03 Oct. 20, 2023, 3:46 a.m. Jan. 24, 2026, 2:04 p.m.
bot 2099
Path traversal attempts trav
Request paths/parameters resemble attempts to access files outside intended directories.
hits 104 pts 681.27
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
28 46 1 308.09 Dec. 14, 2024, 4:55 p.m. Jan. 24, 2026, 2:19 p.m.
trav 46
26 46 1 279.86 Dec. 14, 2024, 4:55 p.m. Jan. 24, 2026, 2:19 p.m.
trav 46
30 7 1 51.32 Jan. 16, 2025, 3:20 p.m. Feb. 18, 2025, 1:12 a.m.
trav 7
34 5 1 41.99 Nov. 12, 2024, 4:41 a.m. Feb. 23, 2025, 12:18 p.m.
trav 5
User-Agent anomaly ua
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 2552 pts 453.49
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
12 2104 1 393.72 Oct. 20, 2023, 3:46 a.m. Aug. 7, 2025, 3:23 p.m.
ua 2104
10 261 1 37.58 Sept. 5, 2023, 9:37 a.m. Dec. 14, 2025, 8:01 p.m.
ua 261
8 128 1 13.38 May 8, 2024, 9:14 p.m. Nov. 23, 2025, 4:19 p.m.
ua 128
14 30 1 6.72 Sept. 14, 2025, 6:32 p.m. Nov. 25, 2025, 7:35 a.m.
ua 30
6 29 1 2.09 April 30, 2023, 11:58 a.m. Oct. 12, 2025, 10:22 p.m.
ua 29
Header injection attempts hdrinj
Input patterns suggest attempts to manipulate headers or downstream header parsing.
hits 24 pts 414.72
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
24 24 1 414.72 Sept. 14, 2025, 6:32 p.m. Nov. 15, 2025, 12:48 p.m.
hdrinj 24
Scan velocity scan_velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
hits 321 pts 376.16
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 99 1 138.15 May 8, 2024, 9:15 p.m. Nov. 30, 2025, 11:29 a.m.
scan_velocity 99
24 24 1 92.66 June 2, 2024, 11:42 p.m. Nov. 12, 2024, 4:43 a.m.
scan_velocity 24
12 38 1 69.55 May 8, 2024, 9:15 p.m. Nov. 15, 2025, 12:48 p.m.
scan_velocity 38
14 15 1 32.13 May 8, 2024, 9:16 p.m. Sept. 18, 2025, 3:11 a.m.
scan_velocity 15
22 4 1 13.86 June 2, 2024, 11:41 p.m. Nov. 12, 2024, 4:39 a.m.
scan_velocity 4
20 4 1 12.96 Nov. 12, 2024, 4:39 a.m. Nov. 12, 2024, 4:39 a.m.
scan_velocity 4
18 4 1 11.66 Nov. 12, 2024, 4:39 a.m. Nov. 12, 2024, 4:43 a.m.
scan_velocity 4
16 2 1 5.18 Nov. 12, 2024, 4:39 a.m. Nov. 12, 2024, 4:39 a.m.
scan_velocity 2
0 131 1 0.00 May 8, 2024, 9:15 p.m. Nov. 30, 2025, 11:29 a.m.
scan_velocity 131
Credential brute forcing cred
Repeated authentication attempts consistent with password guessing or credential stuffing.
hits 100 pts 248.16
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 34 1 130.90 Aug. 14, 2023, 12:38 a.m. May 12, 2025, 7:58 a.m.
cred 34
8 22 1 67.76 Nov. 2, 2023, 2:03 a.m. Nov. 12, 2024, 4:43 a.m.
cred 22
12 10 1 49.50 Aug. 14, 2023, 12:38 a.m. Jan. 15, 2025, 7 a.m.
cred 10
0 34 1 0.00 Aug. 14, 2023, 12:38 a.m. May 12, 2025, 7:58 a.m.
cred 34
Protocol anomaly proto
Request structure or protocol-level signals deviate from typical browser HTTP traffic.
hits 68 pts 72.81
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
24 24 1 42.39 Sept. 14, 2025, 6:32 p.m. Nov. 15, 2025, 12:48 p.m.
proto 24
12 44 1 30.41 Sept. 14, 2025, 6:32 p.m. Jan. 24, 2026, 2:19 p.m.
proto 44
Referrer abuse ref
Referrer patterns look manipulated, irrelevant, or inconsistent with normal navigation.
hits 20 pts 2.52
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
6 20 1 2.52 Nov. 2, 2023, 2:03 a.m. Dec. 20, 2023, 4:04 a.m.
ref 20
HTTP method anomaly method
Unusual or unexpected HTTP methods observed for the target endpoints.
hits 4 pts 2.21
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 4 1 2.21 Jan. 15, 2025, 11:14 p.m. Jan. 15, 2025, 11:14 p.m.
method 4
Request size anomaly request_size
Requests are unusually large or shaped in a way that suggests abuse or automation.
hits 9 pts 0.57
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
14 1 1 0.57 July 9, 2025, 9:27 p.m. July 9, 2025, 9:27 p.m.
request_size 1
0 8 1 0.00 May 20, 2025, 2:39 a.m. May 20, 2025, 2:39 a.m.
request_size 8

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
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Interesting IPs

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

No peer rows available for this ASN snapshot.