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ASN REPORT — AS40021 · Contabo Inc.

First sighted: May 14, 2023, 3 a.m. · Last sighted: Feb. 23, 2026, 2 a.m.

Risk
100 (high)
Total hits
17054
Total errors
3018
Observed IPs
179
Top country
United States
Top city
St Louis
Top region
Washington

Risk

Model: v1 Computed: 2026-02-27 17:09:49
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 2315
Points 18260.00
Automated client behavior
Traffic patterns strongly suggest automation rather than a human-operated browser.
bot
Hits 9136
Points 4568.00
Path traversal attempts
Request paths/parameters resemble attempts to access files outside intended directories.
trav
Hits 333
Points 2600.00
Scan velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
scan_velocity
Hits 796
Points 1035.72
Credential brute forcing
Repeated authentication attempts consistent with password guessing or credential stuffing.
cred
Hits 204
Points 728.20
Command injection attempts
Request content resembles attempts to execute OS commands via an application.
cmdi
Hits 12
Points 260.10
User-Agent anomaly
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
ua
Hits 598
Points 114.28
Protocol anomaly
Request structure or protocol-level signals deviate from typical browser HTTP traffic.
proto
Hits 31
Points 24.72
Firewall probing
Traffic behavior suggests probing of access controls and protected surfaces.
fwprobe
Hits 1
Points 9.90
Referrer abuse
Referrer patterns look manipulated, irrelevant, or inconsistent with normal navigation.
ref
Hits 9
Points 1.62
HTTP method anomaly
Unusual or unexpected HTTP methods observed for the target endpoints.
method
Hits 2
Points 0.96

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
14036
3xx
0
4xx
3018
5xx
0
Unique URLs
0
Total hits
17054
First seen
May 14, 2023, 3 a.m.
Last seen
Feb. 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
Requests target commonly sensitive files, configs, backups, or administrative resources.
hits 2315 pts 18260.00
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
40 1710 74 15048.00 Aug. 12, 2023, 11:15 a.m. Sept. 12, 2025, 3:30 a.m.
24 321 9 1694.88 April 16, 2024, 2:07 p.m. March 10, 2025, 9:24 a.m.
34 77 28 575.96 July 23, 2023, 9:19 a.m. Feb. 17, 2026, 9:17 p.m.
16 157 8 552.64 June 6, 2024, 9:54 p.m. March 5, 2025, 12:10 a.m.
36 22 2 174.24 Jan. 8, 2025, 2:54 p.m. March 5, 2025, 12:10 a.m.
42 10 1 92.40 March 5, 2025, 12:10 a.m. March 5, 2025, 12:10 a.m.
44 5 1 48.40 March 5, 2025, 12:10 a.m. March 5, 2025, 12:10 a.m.
30 6 3 39.60 Dec. 18, 2024, 2:33 p.m. March 14, 2025, 6:35 p.m.
22 7 2 33.88 March 5, 2025, 12:10 a.m. May 14, 2025, 8:41 a.m.
Traffic patterns strongly suggest automation rather than a human-operated browser.
hits 9136 pts 4568.00
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 9136 38 4568.00 July 16, 2023, 8:02 a.m. Nov. 25, 2025, 3:36 p.m.
Request paths/parameters resemble attempts to access files outside intended directories.
hits 333 pts 2600.00
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
34 118 6 1043.12 June 6, 2024, 9:54 p.m. May 14, 2025, 8:41 a.m.
28 77 28 560.56 July 23, 2023, 9:19 a.m. Feb. 17, 2026, 9:17 p.m.
26 77 28 520.52 July 23, 2023, 9:19 a.m. Feb. 17, 2026, 9:17 p.m.
30 61 18 475.80 Sept. 10, 2024, 8:32 a.m. Feb. 17, 2026, 9:17 p.m.
Scan velocity scan_velocity
High request rate and broad endpoint coverage suggest scanning or automated enumeration.
hits 796 pts 1035.72
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 322 31 579.60 Dec. 19, 2023, 11:45 a.m. Aug. 2, 2025, 8:10 p.m.
12 40 14 86.40 June 6, 2024, 9:55 p.m. May 30, 2025, 9:39 p.m.
16 30 12 86.40 Sept. 10, 2024, 8:33 a.m. May 27, 2025, 12:37 p.m.
18 20 8 64.80 Sept. 10, 2024, 8:33 a.m. May 14, 2025, 8:41 a.m.
14 23 9 57.96 June 10, 2024, 11:49 p.m. May 27, 2025, 12:37 p.m.
20 14 7 50.40 Sept. 10, 2024, 8:33 a.m. May 14, 2025, 8:41 a.m.
22 10 5 39.60 Sept. 10, 2024, 8:34 a.m. May 14, 2025, 8:41 a.m.
32 4 1 23.04 March 5, 2025, 12:10 a.m. March 5, 2025, 12:11 a.m.
24 4 2 17.28 March 5, 2025, 12:10 a.m. May 14, 2025, 8:42 a.m.
30 2 1 10.80 March 5, 2025, 12:10 a.m. March 5, 2025, 12:10 a.m.
28 2 1 10.08 March 5, 2025, 12:10 a.m. March 5, 2025, 12:10 a.m.
26 2 1 9.36 March 5, 2025, 12:10 a.m. March 5, 2025, 12:10 a.m.
0 323 38 0.00 Dec. 19, 2023, 11:45 a.m. Aug. 2, 2025, 8:10 p.m.
Repeated authentication attempts consistent with password guessing or credential stuffing.
hits 204 pts 728.20
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 113 20 621.50 July 17, 2023, 4:51 p.m. Feb. 18, 2026, 1:58 a.m.
12 9 5 59.40 July 17, 2023, 4:51 p.m. March 5, 2025, 12:10 a.m.
8 10 6 44.00 Nov. 17, 2023, 8:33 p.m. Feb. 18, 2026, 1:58 a.m.
6 1 1 3.30 Jan. 8, 2025, 2:53 p.m. Jan. 8, 2025, 2:53 p.m.
0 71 20 0.00 July 17, 2023, 4:51 p.m. Feb. 18, 2026, 1:58 a.m.
Request content resembles attempts to execute OS commands via an application.
hits 12 pts 260.10
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
28 7 7 166.60 July 23, 2023, 9:19 a.m. March 4, 2025, 8:38 a.m.
22 5 5 93.50 July 23, 2023, 9:19 a.m. March 4, 2025, 8:38 a.m.
User-Agent signals look missing, inconsistent, or indicative of non-browser tooling.
hits 598 pts 114.28
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
10 233 33 46.60 Aug. 12, 2023, 1:47 a.m. Jan. 26, 2026, 12:59 p.m.
12 177 11 42.48 July 16, 2023, 8:02 a.m. Nov. 25, 2025, 3:36 p.m.
6 122 19 14.64 May 14, 2023, 9:23 p.m. Oct. 12, 2025, 6:08 a.m.
8 66 34 10.56 Aug. 18, 2023, 7:06 a.m. Feb. 17, 2026, 9:17 p.m.
Request structure or protocol-level signals deviate from typical browser HTTP traffic.
hits 31 pts 24.72
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
12 24 16 23.04 Sept. 10, 2024, 8:32 a.m. Feb. 17, 2026, 9:17 p.m.
3 7 7 1.68 Sept. 10, 2024, 8:32 a.m. Oct. 12, 2025, 6:08 a.m.
Traffic behavior suggests probing of access controls and protected surfaces.
hits 1 pts 9.90
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
22 1 1 9.90 March 5, 2025, 12:10 a.m. March 5, 2025, 12:10 a.m.
Referrer patterns look manipulated, irrelevant, or inconsistent with normal navigation.
hits 9 pts 1.62
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
6 9 5 1.62 Nov. 17, 2023, 8:33 p.m. May 30, 2025, 8:07 p.m.
Unusual or unexpected HTTP methods observed for the target endpoints.
hits 2 pts 0.96
Breakdown by severity band (all-time). “Weighted” reflects your weight configuration.
Severity Total Labels Weighted First seen Last seen Top labels
8 2 1 0.96 May 23, 2024, 11:04 p.m. May 23, 2024, 11:04 p.m.

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.

144.126.146.166 high
100 /100
Last seen 2025-03-15 02:00
Hits
3739
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
147.93.131.117 high
100 /100
Last seen 2025-05-31 03:00
Hits
633
Errors
284
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
212.28.178.98 high
90 /100
Last seen 2025-01-09 02:00
Hits
608
Errors
235
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
66.94.111.184 high
82 /100
Last seen 2024-06-12 03:00
Hits
241
Errors
237
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
144.126.135.153 med
56 /100
Last seen 2025-05-15 03:00
Hits
284
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
212.28.178.101 med
46 /100
Last seen 2024-12-28 02:00
Hits
242
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
144.126.136.17 med
44 /100
Last seen 2024-12-17 02:00
Hits
1392
Errors
900
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
89.117.21.38 med
36 /100
Last seen 2025-04-04 03:00
Hits
967
Errors
78
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
157.173.207.154 low
29 /100
Last seen 2025-04-20 03:00
Hits
768
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
212.28.188.243 low
28 /100
Last seen 2025-04-01 03:00
Hits
439
Errors
2
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
66.94.122.225 low
26 /100
Last seen 2025-01-06 02:00
Hits
741
Errors
18
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
217.77.1.81 low
24 /100
Last seen 2025-01-06 02:00
Hits
673
Errors
80
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
94.72.116.78 low
24 /100
Last seen 2026-02-08 02:00
Hits
18
Errors
15
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
144.126.154.31 low
20 /100
Last seen 2025-04-15 03:00
Hits
368
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
212.56.43.148 low
19 /100
Last seen 2025-03-31 03:00
Hits
418
Errors
21
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
157.173.204.112 low
17 /100
Last seen 2025-04-02 03:00
Hits
734
Errors
9
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
207.244.252.36 low
17 /100
Last seen 2025-02-13 02:00
Hits
470
Errors
300
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
31.220.98.203 low
16 /100
Last seen 2024-05-17 03:00
Hits
16
Errors
8
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
85.239.245.100 low
14 /100
Last seen 2025-03-05 02:00
Hits
29
Errors
25
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
147.93.178.92 low
13 /100
Last seen 2025-08-03 03:00
Hits
27
Errors
24
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
85.239.241.240 low
13 /100
Last seen 2023-12-14 02:00
Hits
24
Errors
13
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
154.38.179.204 low
12 /100
Last seen 2024-06-11 03:00
Hits
18
Errors
9
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
94.72.116.106 low
12 /100
Last seen 2025-02-15 02:00
Hits
8
Errors
5
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
217.77.12.6 low
10 /100
Last seen 2025-04-01 03:00
Hits
419
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
85.239.238.198 low
10 /100
Last seen 2025-04-04 03:00
Hits
253
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
5.252.54.120 low
10 /100
Last seen 2024-12-16 02:00
Hits
18
Errors
15
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
92.118.59.171 low
10 /100
Last seen 2025-10-13 03:00
Hits
10
Errors
8
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
31.220.102.39 low
10 /100
Last seen 2025-06-30 03:00
Hits
6
Errors
4
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
157.173.193.62 low
9 /100
Last seen 2024-12-15 02:00
Hits
473
Errors
300
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
209.145.53.161 low
9 /100
Last seen 2025-01-21 02:00
Hits
49
Errors
44
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
62.146.169.132 low
9 /100
Last seen 2024-09-11 03:00
Hits
47
Errors
43
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
144.126.159.131 low
9 /100
Last seen 2024-09-25 03:00
Hits
47
Errors
43
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
31.220.96.120 low
6 /100
Last seen 2025-03-28 03:00
Hits
422
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
194.238.25.78 low
6 /100
Last seen 2025-04-13 03:00
Hits
320
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
62.146.183.54 low
6 /100
Last seen 2025-03-05 02:00
Hits
47
Errors
44
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
195.26.240.95 low
6 /100
Last seen 2026-01-23 02:00
Hits
9
Errors
7
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
194.238.27.178 low
5 /100
Last seen 2025-01-04 02:00
Hits
276
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
194.238.27.113 low
5 /100
Last seen 2026-02-07 02:00
Hits
7
Errors
6
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
194.140.199.218 low
5 /100
Last seen 2023-07-24 03:00
Hits
1
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
154.12.254.57 low
4 /100
Last seen 2023-12-25 02:00
Hits
54
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
82.197.65.132 low
4 /100
Last seen 2025-04-24 03:00
Hits
12
Errors
2
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
195.26.253.72 low
4 /100
Last seen 2024-11-07 02:00
Hits
9
Errors
3
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
185.187.235.243 low
4 /100
Last seen 2025-01-07 02:00
Hits
2
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
217.77.13.18 low
3 /100
Last seen 2025-01-08 02:00
Hits
163
Errors
2
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
85.239.245.184 low
3 /100
Last seen 2024-05-01 03:00
Hits
16
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
207.244.250.124 low
3 /100
Last seen 2024-04-29 03:00
Hits
6
Errors
4
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
212.56.42.20 low
3 /100
Last seen 2026-01-30 02:00
Hits
4
Errors
3
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
217.77.8.180 low
3 /100
Last seen 2026-01-29 02:00
Hits
4
Errors
3
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
217.216.84.17 low
3 /100
Last seen 2026-02-18 02:00
Hits
4
Errors
3
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
157.173.199.44 low
3 /100
Last seen 2026-02-05 02:00
Hits
2
Errors
2
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
217.77.6.125 low
2 /100
Last seen 2025-04-11 03:00
Hits
111
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
62.146.169.255 low
2 /100
Last seen 2024-09-14 03:00
Hits
51
Errors
34
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
154.38.165.110 low
2 /100
Last seen 2023-12-09 02:00
Hits
32
Errors
1
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
154.38.189.54 low
2 /100
Last seen 2024-02-11 02:00
Hits
20
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
207.244.248.83 low
2 /100
Last seen 2024-12-17 02:00
Hits
14
Errors
12
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
154.12.243.150 low
2 /100
Last seen 2024-11-20 02:00
Hits
12
Errors
6
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
62.146.228.100 low
2 /100
Last seen 2024-01-08 02:00
Hits
7
Errors
6
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
31.220.101.149 low
2 /100
Last seen 2023-12-23 02:00
Hits
6
Errors
6
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
147.93.138.96 low
2 /100
Last seen 2024-12-18 02:00
Hits
5
Errors
4
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
86.48.30.152 low
2 /100
Last seen 2026-02-02 02:00
Hits
1
Errors
1
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
207.244.255.38 low
1 /100
Last seen 2023-12-30 02:00
Hits
17
Errors
1
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
209.145.52.128 low
1 /100
Last seen 2023-10-31 02:00
Hits
17
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
154.38.165.52 low
1 /100
Last seen 2023-07-17 03:00
Hits
15
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
85.239.238.143 low
1 /100
Last seen 2024-11-19 02:00
Hits
8
Errors
4
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
209.145.56.172 low
1 /100
Last seen 2025-02-13 02:00
Hits
6
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
207.244.227.242 low
1 /100
Last seen 2023-12-23 02:00
Hits
5
Errors
3
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
62.146.170.236 low
1 /100
Last seen 2023-12-30 02:00
Hits
4
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
62.146.226.219 low
1 /100
Last seen 2024-11-19 02:00
Hits
4
Errors
2
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
66.94.125.55 low
1 /100
Last seen 2023-08-18 03:00
Hits
4
Errors
2
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
89.117.16.239 low
1 /100
Last seen 2024-02-01 02:00
Hits
4
Errors
2
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
92.118.58.204 low
1 /100
Last seen 2024-11-18 02:00
Hits
4
Errors
2
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
144.126.130.87 low
1 /100
Last seen 2023-09-20 03:00
Hits
4
Errors
0
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
154.12.229.233 low
1 /100
Last seen 2024-01-17 02:00
Hits
4
Errors
2
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
194.140.197.146 low
1 /100
Last seen 2023-08-25 03:00
Hits
4
Errors
4
Country
United States
ASN
AS40021
AS Org
Contabo Inc.
195.26.255.226 low
1 /100
Last seen 2024-06-13 03:00
Hits
4
Errors
2
Country
United States
ASN
AS40021
AS Org
Contabo Inc.