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Subnet Overview

Model: v1 Updated: Jan. 14, 2026, 10:59 a.m.
Report for 51.75.128.0/24 • France • OVH SAS City report ASN report

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

Traffic ready Risk ready Snapshot ready Window May 5, 2025, 1 a.m. → May 12, 2025, 1 a.m. Model v1
CIDR
51.75.128.0/24
Prefix
/24
IP Version
IPv4
Subnet Size
256
Network Address
51.75.128.0
Broadcast / Last
51.75.128.255
Observed IPs
1
Footprint
0.391%
Total Hits
4063
Total Errors
0
Risk Score
58
Risk Level
med
First Seen
May 5, 2025, 7:27 a.m.
Last Seen
May 5, 2025, 7:27 a.m.
Top Location
Roubaix , Hauts-de-France • France
Top ASN
AS16276 • OVH SAS

Risk

Model: v1
Subnet risk score
58
Medium
Risk gradient
Contributors are derived from subnet annotator rollups and normalized to your short codes (e.g. sqli, cmdi, trav, sfp, bot).
Contributing annotators
bot 4063 hits 2031.50 pts
scan_velocity 145 hits 142.20 pts
Technical summary
Computed at
Jan. 14, 2026, 10:34 a.m.
Raw total
2173.70
Total hits
4063
Errors
0

Traffic

Rollup

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

Loading activity…
Rendering hits per day for this subnet.
Daily activity (hits per day).

Annotators (All-time)

Heatmap of annotator × severity for this subnet. Darker cells mean more volume in that band. Tip: switch to Weighted points to see what drives impact (not just noise).

Severity →
Low High
bot
total=4063 · weighted=2031.50
Breakdown by severity band (all-time). “Weighted” reflects your weight coefficients/squash.
Severity Total Labels Weighted Top labels
10 4063 1 2031.50
bot 4063
scan_velocity
total=145 · weighted=142.20
Breakdown by severity band (all-time). “Weighted” reflects your weight coefficients/squash.
Severity Total Labels Weighted Top labels
10 79 1 142.20
scan_velocity 79
0 66 1 0.00
scan_velocity 66

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…

Interesting IPs

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

51.75.128.81 med
Open report
44 /100
Last seen 2025-05-05 07:27
Hits
1
Errors
0
Country
France
ASN
AS16276
AS Org
OVH SAS

Other subnets in this ASN / org

Compares other subnet snapshots matching this report’s ASN/org identity. “Same window” keeps the comparison within the latest snapshot window.

54.36.148.0/24 /24 Risk 17
Open report
17 max · 13.113 avg
Last seen 2025-05-12 00:36
Hits
3630
IPs
237
Footprint
92.578%
ASN
AS16276
AS Org
OVH SAS
Geo
Roubaix, Hauts-de-France, France
51.222.253.0/24 /24 Risk 16
Open report
16 max · 13.686 avg
Last seen 2025-05-11 15:15
Hits
2234
IPs
20
Footprint
7.812%
ASN
AS16276
AS Org
OVH SAS
Geo
Beauharnois, Quebec, Canada
54.36.149.0/24 /24 Risk 8
Open report
8 max · 6.275 avg
Last seen 2025-05-12 00:43
Hits
1609
IPs
108
Footprint
42.188%
ASN
AS16276
AS Org
OVH SAS
Geo
Roubaix, Hauts-de-France, France
57.129.81.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-05-11 07:40
Hits
339
IPs
10
Footprint
3.906%
ASN
AS16276
AS Org
OVH SAS
Geo
Frankfurt am Main, Hesse, Germany
151.80.133.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-05-07 18:16
Hits
138
IPs
5
Footprint
1.953%
ASN
AS16276
AS Org
OVH SAS
Geo
Roubaix, Hauts-de-France, France
57.129.139.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-05-07 18:16
Hits
115
IPs
4
Footprint
1.562%
ASN
AS16276
AS Org
OVH SAS
Geo
Bexley, England, United Kingdom
141.94.78.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-05-07 18:16
Hits
104
IPs
2
Footprint
0.781%
ASN
AS16276
AS Org
OVH SAS
Geo
Gravelines, Hauts-de-France, France
141.95.54.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-05-07 18:12
Hits
92
IPs
3
Footprint
1.172%
ASN
AS16276
AS Org
OVH SAS
Geo
Limburg an der Lahn, Hesse, Germany
51.91.254.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-05-07 18:16
Hits
66
IPs
2
Footprint
0.781%
ASN
AS16276
AS Org
OVH SAS
Geo
Roubaix, Hauts-de-France, France
141.94.76.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-05-07 18:16
Hits
59
IPs
1
Footprint
0.391%
ASN
AS16276
AS Org
OVH SAS
Geo
Gravelines, Hauts-de-France, France
141.94.79.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-05-07 18:16
Hits
58
IPs
1
Footprint
0.391%
ASN
AS16276
AS Org
OVH SAS
Geo
Gravelines, Hauts-de-France, France
51.91.255.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-05-07 18:12
Hits
52
IPs
2
Footprint
0.781%
ASN
AS16276
AS Org
OVH SAS
Geo
Roubaix, Hauts-de-France, France
141.94.77.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-05-07 18:12
Hits
51
IPs
1
Footprint
0.391%
ASN
AS16276
AS Org
OVH SAS
Geo
Gravelines, Hauts-de-France, France
51.91.250.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-05-07 18:16
Hits
42
IPs
1
Footprint
0.391%
ASN
AS16276
AS Org
OVH SAS
Geo
Roubaix, Hauts-de-France, France
51.38.187.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-05-07 18:12
Hits
33
IPs
3
Footprint
1.172%
ASN
AS16276
AS Org
OVH SAS
Geo
Roubaix, Hauts-de-France, France
54.37.19.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-05-07 18:16
Hits
32
IPs
1
Footprint
0.391%
ASN
AS16276
AS Org
OVH SAS
Geo
City of London, England, United Kingdom
145.239.81.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-05-07 18:12
Hits
31
IPs
1
Footprint
0.391%
ASN
AS16276
AS Org
OVH SAS
Geo
Wroclaw, Lower Silesia, Poland
146.59.127.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-05-07 18:16
Hits
31
IPs
1
Footprint
0.391%
ASN
AS16276
AS Org
OVH SAS
Geo
Warsaw, Mazovia, Poland
145.239.89.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-05-07 18:12
Hits
27
IPs
1
Footprint
0.391%
ASN
AS16276
AS Org
OVH SAS
Geo
Wroclaw, Lower Silesia, Poland
149.202.51.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-05-07 18:15
Hits
26
IPs
2
Footprint
0.781%
ASN
AS16276
AS Org
OVH SAS
Geo
Strasbourg, Grand Est, France