Interesting Subnets
Directory of
active subnets
observed by Syndu. Each row is the latest cached
SubnetSnapshot
per subnet and includes: density, traffic, geo/ASN representatives, and risk distribution.
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Active filter:
OVH
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Snapshot
2026-01-24
Results
973
Page
25
/
25
51.81.156.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
51.81.156.0
Broadcast
51.81.156.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.526 , -122.9874
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-08-24 16:43 · 2023-08-24 16:43
Top ASN
AS16276 ·
OVH SAS
Top organization / ISP
OVH US LLC
·
OVH SAS
Top geo
United States
·
Oregon
·
Hillsboro
Window / Updated
2023-08-21 → 2023-08-28 · Updated
2026-01-14
· v2
Open report →
54.37.119.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
54.37.119.0
Broadcast
54.37.119.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
48.8566 , 2.35222
Hits / Errors
1
hits ·
1
errors
First / Last seen
2023-08-17 06:38 · 2023-08-17 06:38
Top ASN
AS16276 ·
OVH SAS
Top organization / ISP
OVH Hosting LDA
·
OVH SAS
Top geo
France
·
Île-de-France
·
Paris
Window / Updated
2023-08-14 → 2023-08-21 · Updated
2026-01-14
· v2
Open report →
146.59.13.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
146.59.13.0
Broadcast
146.59.13.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
52.2633 , 21.0283
Hits / Errors
1
hits ·
1
errors
First / Last seen
2023-08-04 20:29 · 2023-08-04 20:29
Top ASN
AS16276 ·
OVH SAS
Top organization / ISP
OVH Sp. z o. o
·
OVH SAS
Top geo
Poland
·
Mazovia
·
Warsaw
Window / Updated
2023-07-31 → 2023-08-07 · Updated
2026-01-14
· v2
Open report →
51.161.107.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
51.161.107.0
Broadcast
51.161.107.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
45.3147 , -73.8785
Hits / Errors
1
hits ·
1
errors
First / Last seen
2023-08-04 13:11 · 2023-08-04 13:11
Top ASN
AS16276 ·
OVH SAS
Top organization / ISP
Blinkay Mobility SLU
·
OVH SAS
Top geo
Canada
·
Quebec
·
Beauharnois
Window / Updated
2023-07-31 → 2023-08-07 · Updated
2026-01-14
· v2
Open report →
141.95.165.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
141.95.165.0
Broadcast
141.95.165.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.9871 , 2.12554
Hits / Errors
1
hits ·
1
errors
First / Last seen
2023-08-04 11:45 · 2023-08-04 11:45
Top ASN
AS16276 ·
OVH SAS
Top organization / ISP
OVH
·
OVH SAS
Top geo
France
·
Hauts-de-France
·
Gravelines
Window / Updated
2023-07-31 → 2023-08-07 · Updated
2026-01-14
· v2
Open report →
162.19.238.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
162.19.238.0
Broadcast
162.19.238.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.3986 , 8.07958
Hits / Errors
1
hits ·
1
errors
First / Last seen
2023-08-04 04:15 · 2023-08-04 04:15
Top ASN
AS16276 ·
OVH SAS
Top organization / ISP
OVH GmbH
·
OVH SAS
Top geo
Germany
·
Hesse
·
Limburg an der Lahn
Window / Updated
2023-07-31 → 2023-08-07 · Updated
2026-01-14
· v2
Open report →
141.95.166.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
141.95.166.0
Broadcast
141.95.166.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.9871 , 2.12554
Hits / Errors
1
hits ·
1
errors
First / Last seen
2023-08-03 10:15 · 2023-08-03 10:15
Top ASN
AS16276 ·
OVH SAS
Top organization / ISP
OVH
·
OVH SAS
Top geo
France
·
Hauts-de-France
·
Gravelines
Window / Updated
2023-07-31 → 2023-08-07 · Updated
2026-01-14
· v2
Open report →
51.178.211.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
51.178.211.0
Broadcast
51.178.211.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.6924 , 3.20113
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-07-27 13:31 · 2023-07-27 13:31
Top ASN
AS16276 ·
OVH SAS
Top organization / ISP
OVH
·
OVH SAS
Top geo
France
·
Hauts-de-France
·
Roubaix
Window / Updated
2023-07-24 → 2023-07-31 · Updated
2026-01-14
· v2
Open report →
139.99.83.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
139.99.83.0
Broadcast
139.99.83.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
1.27994 , 103.849
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-07-19 03:47 · 2023-07-19 03:47
Top ASN
AS16276 ·
OVH SAS
Top organization / ISP
OVH Singapore PTE. LTD
·
OVH SAS
Top geo
Singapore
·
Central Singapore
·
Singapore
Window / Updated
2023-07-17 → 2023-07-24 · Updated
2026-01-14
· v2
Open report →
51.79.177.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
51.79.177.0
Broadcast
51.79.177.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
1.27994 , 103.849
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-07-15 00:58 · 2023-07-15 00:58
Top ASN
AS16276 ·
OVH SAS
Top organization / ISP
OVH Singapore PTE. LTD
·
OVH SAS
Top geo
Singapore
·
Central Singapore
·
Singapore
Window / Updated
2023-07-10 → 2023-07-17 · Updated
2026-01-14
· v2
Open report →
164.132.128.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
164.132.128.0
Broadcast
164.132.128.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.6916 , 3.20151
Hits / Errors
1
hits ·
1
errors
First / Last seen
2023-07-14 13:24 · 2023-07-14 13:24
Top ASN
AS16276 ·
OVH SAS
Top organization / ISP
OVH
·
OVH SAS
Top geo
France
·
Hauts-de-France
·
Roubaix
Window / Updated
2023-07-10 → 2023-07-17 · Updated
2026-01-14
· v2
Open report →
51.83.66.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
51.83.66.0
Broadcast
51.83.66.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
50.6924 , 3.20113
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-27 23:01 · 2023-05-27 23:01
Top ASN
AS16276 ·
OVH SAS
Top organization / ISP
OVH
·
OVH SAS
Top geo
France
·
Hauts-de-France
·
Roubaix
Window / Updated
2023-05-22 → 2023-05-29 · Updated
2026-01-14
· v2
Open report →
85.217.144.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
85.217.144.0
Broadcast
85.217.144.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
51.487 , 0.1812
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-05-26 10:30 · 2023-05-26 10:30
Top ASN
AS16276 ·
OVH SAS
Top organization / ISP
Neterra Ltd
·
OVH SAS
Top geo
United Kingdom
·
England
·
City of London
Window / Updated
2023-05-22 → 2023-05-29 · Updated
2026-01-14
· v2
Open report →
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