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:
Flevoland
·
Clear
Snapshot
2026-02-01
Results
53
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2
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2
185.161.208.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
185.161.208.0
Broadcast
185.161.208.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
52.5275 , 5.7271
Hits / Errors
2
hits ·
2
errors
First / Last seen
2023-07-30 10:43 · 2023-07-30 10:43
Top ASN
AS42159 ·
Zemlyaniy Dmitro Leonidovich
Top organization / ISP
Zemlyaniy Dmitro Leonidovich
·
Zemlyaniy Dmitro Leonidovich
Top geo
The Netherlands
·
Flevoland
·
Dronten
Window / Updated
2023-07-24 → 2023-07-31 · Updated
2026-01-14
· v2
Open report →
5.255.124.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
5.255.124.0
Broadcast
5.255.124.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
52.5378 , 5.6966
Hits / Errors
2
hits ·
0
errors
First / Last seen
2023-07-18 23:16 · 2023-07-18 23:16
Top ASN
AS60404 ·
The Infrastructure Group B.V.
Top organization / ISP
TIG
·
The Infrastructure Group B.V.
Top geo
The Netherlands
·
Flevoland
·
Dronten
Window / Updated
2023-07-17 → 2023-07-24 · Updated
2026-01-14
· v2
Open report →
5.255.110.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
5.255.110.0
Broadcast
5.255.110.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
52.5378 , 5.6966
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-07-29 21:36 · 2025-07-29 21:36
Top ASN
AS60404 ·
The Infrastructure Group B.V.
Top organization / ISP
TIG
·
The Infrastructure Group B.V.
Top geo
The Netherlands
·
Flevoland
·
Dronten
Window / Updated
2025-07-28 → 2025-08-04 · Updated
2026-01-14
· v2
Open report →
5.255.105.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
5.255.105.0
Broadcast
5.255.105.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
52.5378 , 5.6966
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-07-24 08:40 · 2025-07-24 08:40
Top ASN
AS60404 ·
The Infrastructure Group B.V.
Top organization / ISP
TIG
·
The Infrastructure Group B.V.
Top geo
The Netherlands
·
Flevoland
·
Dronten
Window / Updated
2025-07-21 → 2025-07-28 · Updated
2026-01-14
· v2
Open report →
203.159.90.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
203.159.90.0
Broadcast
203.159.90.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
52.515 , 5.4847
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-06-19 16:47 · 2025-06-19 16:47
Top ASN
AS210558 ·
1337 Services GmbH
Top organization / ISP
1337 Services GmbH
·
1337 Services GmbH
Top geo
The Netherlands
·
Flevoland
·
Lelystad
Window / Updated
2025-06-16 → 2025-06-23 · Updated
2026-01-14
· v2
Open report →
5.181.0.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
5.181.0.0
Broadcast
5.181.0.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
52.3933 , 5.2669
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-05-29 22:15 · 2025-05-29 22:15
Top ASN
AS200019 ·
ALEXHOST SRL
Top organization / ISP
Alexhost SRL
·
Alexhost SRL
Top geo
The Netherlands
·
Flevoland
·
Almere Stad
Window / Updated
2025-05-26 → 2025-06-02 · Updated
2026-01-14
· v2
Open report →
5.255.115.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
5.255.115.0
Broadcast
5.255.115.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
52.5378 , 5.6966
Hits / Errors
1
hits ·
0
errors
First / Last seen
2025-03-14 09:07 · 2025-03-14 09:07
Top ASN
AS60404 ·
The Infrastructure Group B.V.
Top organization / ISP
TIG
·
The Infrastructure Group B.V.
Top geo
The Netherlands
·
Flevoland
·
Dronten
Window / Updated
2025-03-10 → 2025-03-17 · Updated
2026-01-14
· v2
Open report →
146.19.106.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
146.19.106.0
Broadcast
146.19.106.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
52.6367 , 5.8221
Hits / Errors
1
hits ·
1
errors
First / Last seen
2024-11-18 07:41 · 2024-11-18 07:41
Top ASN
AS53363 ·
TANGRAM CANADA INC.
Top organization / ISP
WorkTitans B.V
·
Tangram Canada Inc.
Top geo
The Netherlands
·
Flevoland
·
Ens
Window / Updated
2024-11-18 → 2024-11-25 · Updated
2026-01-14
· v2
Open report →
5.255.100.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
5.255.100.0
Broadcast
5.255.100.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
52.5378 , 5.6966
Hits / Errors
1
hits ·
1
errors
First / Last seen
2024-05-07 06:25 · 2024-05-07 06:25
Top ASN
AS60404 ·
The Infrastructure Group B.V.
Top organization / ISP
TIG
·
The Infrastructure Group B.V.
Top geo
The Netherlands
·
Flevoland
·
Dronten
Window / Updated
2024-05-06 → 2024-05-13 · Updated
2026-01-14
· v2
Open report →
193.169.245.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
193.169.245.0
Broadcast
193.169.245.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
52.5275 , 5.7271
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-12-05 13:09 · 2023-12-05 13:09
Top ASN
AS42159 ·
Zemlyaniy Dmitro Leonidovich
Top organization / ISP
Zemlyaniy Dmitro Leonidovich
·
Zemlyaniy Dmitro Leonidovich
Top geo
The Netherlands
·
Flevoland
·
Dronten
Window / Updated
2023-12-04 → 2023-12-11 · Updated
2026-01-14
· v2
Open report →
5.255.111.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
5.255.111.0
Broadcast
5.255.111.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
52.5378 , 5.6966
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-12-03 07:09 · 2023-12-03 07:09
Top ASN
AS60404 ·
The Infrastructure Group B.V.
Top organization / ISP
TIG
·
The Infrastructure Group B.V.
Top geo
The Netherlands
·
Flevoland
·
Dronten
Window / Updated
2023-11-27 → 2023-12-04 · Updated
2026-01-14
· v2
Open report →
213.93.0.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
213.93.0.0
Broadcast
213.93.0.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
52.5056 , 5.475
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-08-20 07:06 · 2023-08-20 07:06
Top ASN
AS33915 ·
Vodafone Libertel B.V.
Top organization / ISP
Liberty Global B.V.
·
Vodafone Ziggo
Top geo
The Netherlands
·
Flevoland
·
Lelystad
Window / Updated
2023-08-14 → 2023-08-21 · Updated
2026-01-14
· v2
Open report →
45.148.244.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
45.148.244.0
Broadcast
45.148.244.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
52.3933 , 5.2669
Hits / Errors
1
hits ·
0
errors
First / Last seen
2023-07-25 07:17 · 2023-07-25 07:17
Top ASN
AS200019 ·
ALEXHOST SRL
Top organization / ISP
Alexhost SRL
·
Alexhost SRL
Top geo
The Netherlands
·
Flevoland
·
Almere Stad
Window / Updated
2023-07-24 → 2023-07-31 · Updated
2026-01-14
· v2
Open report →
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