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Subnet Overview

Model: v1 Updated: Feb. 20, 2026, 12:21 p.m.
Report for 52.175.136.0/24 • Japan • Microsoft Corporation City report ASN report

High-level context about this subnet: size, density, traffic, risk, and geographic footprint.

Access Mode

Visitor mode shows a reduced view for performance (recent activity window and lighter deep analysis surfaces). Log in or create an account to unlock full-history subnet analysis and richer tooling.

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Traffic ready Risk ready Snapshot ready Window Aug. 11, 2025, 1 a.m. → Aug. 18, 2025, 1 a.m. Model v1
CIDR
52.175.136.0/24
Prefix
/24
IP Version
IPv4
Subnet Size
256
Network Address
52.175.136.0
Broadcast / Last
52.175.136.255
Observed IPs
1
Footprint
0.391%
Total Hits
1
Total Errors
0
Risk Score
0
Risk Level
low
First Seen
Aug. 15, 2025, 3 a.m.
Last Seen
Aug. 16, 2025, 3 a.m.
Top Location
Osaka , Ōsaka • Japan
Top ASN
AS8075 • Microsoft Corporation
Top ISP
Microsoft Corporation

Risk

Model: v1 Computed: Feb. 20, 2026, 1:36 p.m.
Subnet risk score
0
Low
Risk gradient
Contributor codes are normalized (e.g. sqli, cmdi, trav, sfp). Totals and breakdowns are derived from subnet rollups and explainability tables only.
Annotator influence radar
Rendering annotator influence profile…
Normalized contribution (0..1) per annotator versus robust per-code envelope.
All contributing signals
User-Agent anomaly ua User-Agent signals look missing, inconsistent, or indicative of non-browser tooling. 1 hits 0.16 pts
Severity Hits Labels Weighted Top labels
8 1 1 0.16
{'count': 1, 'label': 'ua'}
Technical summary
Computed at
Feb. 20, 2026, 1:36 p.m.
Raw total
0.16
Total hits
1
Errors
0

Traffic

Rollup

Daily activity (hits per day) plus HTTP response mix and basic counters from the subnet traffic rollup.

Activity Access

Visitor

Visitor mode is limited to the most recent 30 days for performance. Log in or create an account to unlock full-history subnet activity and deeper analysis.

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Loading activity…
Rendering hits per day for this subnet.
Daily activity (stacked response classes + total hits). Showing recent 30 days in visitor mode.

HTTP Status Breakdown

Response mix grouped by status class (2xx/3xx/4xx/5xx). Auto-loads one aggregation and renders a donut.

Loading status mix…
Fetching one histogram and rendering the chart.

Geolocation

Live geolocation and map tiles auto-load for this subnet (all IPs with coordinates).

Loading map…

Sibling Subnets By ASN / Org Identity

Compare other subnet snapshots that share this report's ASN or organization identity. “Same window” keeps comparisons aligned to the current publish window.

20.171.207.0/24 /24 Risk 98
Open report
98 max · 86.071 avg
Last seen 2025-08-18 03:00
Hits
60177
IPs
32
Footprint
12.500%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Phoenix, Arizona, United States
40.77.167.0/24 /24 Risk 34
Open report
34 max · 28.953 avg
Last seen 2025-08-18 03:00
Hits
10274
IPs
84
Footprint
32.812%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Boydton, Virginia, United States
52.167.144.0/24 /24 Risk 32
Open report
32 max · 27.183 avg
Last seen 2025-08-18 03:00
Hits
9563
IPs
79
Footprint
30.859%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Boydton, Virginia, United States
172.182.193.0/24 /24 Risk 13
Open report
13 max · 10.951 avg
Last seen 2025-08-18 03:00
Hits
1478
IPs
8
Footprint
3.125%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Phoenix, Arizona, United States
20.171.53.0/24 /24 Risk 9
Open report
9 max · 7.886 avg
Last seen 2025-08-18 03:00
Hits
1024
IPs
3
Footprint
1.172%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Phoenix, Arizona, United States
172.182.209.0/24 /24 Risk 9
Open report
9 max · 7.785 avg
Last seen 2025-08-18 03:00
Hits
946
IPs
4
Footprint
1.562%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Phoenix, Arizona, United States
172.182.224.0/24 /24 Risk 9
Open report
9 max · 7.540 avg
Last seen 2025-08-18 03:00
Hits
822
IPs
7
Footprint
2.734%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Phoenix, Arizona, United States
135.234.64.0/24 /24 Risk 9
Open report
9 max · 7.442 avg
Last seen 2025-08-18 03:00
Hits
799
IPs
8
Footprint
3.125%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Phoenix, Arizona, United States
20.14.99.0/24 /24 Risk 5
Open report
5 max · 4.214 avg
Last seen 2025-08-18 03:00
Hits
674
IPs
7
Footprint
2.734%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Phoenix, Arizona, United States
20.171.123.0/24 /24 Risk 5
Open report
5 max · 4.134 avg
Last seen 2025-08-18 03:00
Hits
574
IPs
4
Footprint
1.562%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Phoenix, Arizona, United States
20.25.151.0/24 /24 Risk 5
Open report
5 max · 3.932 avg
Last seen 2025-08-18 03:00
Hits
546
IPs
2
Footprint
0.781%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Phoenix, Arizona, United States
172.182.194.0/24 /24 Risk 4
Open report
4 max · 3.558 avg
Last seen 2025-08-18 03:00
Hits
539
IPs
3
Footprint
1.172%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Phoenix, Arizona, United States
207.46.13.0/24 /24 Risk 9
Open report
9 max · 9.000 avg
Last seen 2025-08-18 03:00
Hits
482
IPs
23
Footprint
8.984%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Quincy, Washington, United States
172.182.211.0/24 /24 Risk 5
Open report
5 max · 4.024 avg
Last seen 2025-08-18 03:00
Hits
414
IPs
6
Footprint
2.344%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Phoenix, Arizona, United States
157.55.39.0/24 /24 Risk 7
Open report
7 max · 6.728 avg
Last seen 2025-08-18 03:00
Hits
386
IPs
21
Footprint
8.203%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Quincy, Washington, United States
74.7.36.0/24 /24 Risk 1
Open report
1 max · 0.882 avg
Last seen 2025-08-18 03:00
Hits
221
IPs
47
Footprint
18.359%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Richmond, Virginia, United States
74.7.35.0/24 /24 Risk 1
Open report
1 max · 0.710 avg
Last seen 2025-08-18 03:00
Hits
162
IPs
32
Footprint
12.500%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Richmond, Virginia, United States
52.255.111.0/24 /24 Risk 1
Open report
1 max · 0.375 avg
Last seen 2025-08-18 03:00
Hits
152
IPs
43
Footprint
16.797%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
San Antonio, Texas, United States
172.213.21.0/24 /24 Risk 1
Open report
1 max · 0.484 avg
Last seen 2025-08-18 03:00
Hits
126
IPs
32
Footprint
12.500%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Milan, Lombardy, Italy
40.77.177.0/24 /24 Risk 1
Open report
1 max · 0.350 avg
Last seen 2025-08-18 03:00
Hits
117
IPs
27
Footprint
10.547%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Quincy, Washington, United States

Interesting IPs In This Subnet

Top risky peer IPs for this subnet snapshot, sorted by risk score then hits. Use this panel to drill down from subnet to IP-level reports.

52.175.136.144 low
Open report
0 /100
Last seen 2025-08-16 03:00
Hits
1
Errors
0
Country
Japan
ASN
AS8075
AS Org
Microsoft Corporation