DigitalOcean Referral Badge
cloud1
cloud2
cloud3
cloud4
cloud5
cloud6

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.
Active filter: TOKAI · Clear
Snapshot 2026-01-26 Results 8 Page 1 / 1

42.127.193.0/24

Risk Max 1 LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
42.127.193.0
Broadcast
42.127.193.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
34.8564 , 138.279
Hits / Errors
1 hits · 0 errors
First / Last seen
2024-02-21 03:38 · 2024-02-21 03:38
Top ASN
AS10010 · TOKAI Communications Corporation
Top organization / ISP
TOKAI · TOKAI Communications Corporation
Top geo
Japan · Shizuoka · Yaizu
Window / Updated
2024-02-19 → 2024-02-26 · Updated 2026-01-14 · v2
Open report →

42.125.236.0/24

Risk Max — LOW Footprint 0.391% Hits 15
Prefix / IP version
/24 · IPv4
Network
42.125.236.0
Broadcast
42.125.236.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.6916 , 139.768
Hits / Errors
15 hits · 0 errors
First / Last seen
2025-04-07 04:51 · 2025-04-07 04:56
Top ASN
AS10010 · TOKAI Communications Corporation
Top organization / ISP
TOKAI · TOKAI Communications Corporation
Top geo
Japan · Tokyo · Chiyoda City
Window / Updated
2025-04-07 → 2025-04-14 · Updated 2026-01-14 · v2
Open report →

59.85.193.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
59.85.193.0
Broadcast
59.85.193.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.6837 , 139.6805
Hits / Errors
2 hits · 2 errors
First / Last seen
2025-03-24 13:40 · 2025-03-24 13:40
Top ASN
AS10010 · TOKAI Communications Corporation
Top organization / ISP
TOKAI · TOKAI Communications Corporation
Top geo
Japan · Tokyo · Tokyo
Window / Updated
2025-03-24 → 2025-03-31 · Updated 2026-01-14 · v2
Open report →

119.83.180.0/24

Risk Max — LOW Footprint 0.391% Hits 2
Prefix / IP version
/24 · IPv4
Network
119.83.180.0
Broadcast
119.83.180.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.8498 , 139.5884
Hits / Errors
2 hits · 0 errors
First / Last seen
2024-09-16 16:22 · 2024-09-16 16:22
Top ASN
AS10010 · TOKAI Communications Corporation
Top organization / ISP
TOKAI · TOKAI Communications Corporation
Top geo
Japan · Saitama · Shiki
Window / Updated
2024-09-16 → 2024-09-23 · Updated 2026-01-14 · v2
Open report →

59.85.16.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
59.85.16.0
Broadcast
59.85.16.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.7421 , 139.6524
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-04-15 04:27 · 2025-04-15 04:27
Top ASN
AS10010 · TOKAI Communications Corporation
Top organization / ISP
TOKAI · TOKAI Communications Corporation
Top geo
Japan · Tokyo · Sakaechō
Window / Updated
2025-04-14 → 2025-04-21 · Updated 2026-01-14 · v2
Open report →

119.83.83.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
119.83.83.0
Broadcast
119.83.83.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.6837 , 139.6805
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-04-04 12:20 · 2025-04-04 12:20
Top ASN
AS10010 · TOKAI Communications Corporation
Top organization / ISP
TOKAI · TOKAI Communications Corporation
Top geo
Japan · Tokyo · Tokyo
Window / Updated
2025-03-31 → 2025-04-07 · Updated 2026-01-14 · v2
Open report →

119.83.112.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
119.83.112.0
Broadcast
119.83.112.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.547 , 139.4555
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-02-08 06:28 · 2025-02-08 06:28
Top ASN
AS10010 · TOKAI Communications Corporation
Top organization / ISP
TOKAI · TOKAI Communications Corporation
Top geo
Japan · Tokyo · Machida
Window / Updated
2025-02-03 → 2025-02-10 · Updated 2026-01-14 · v2
Open report →

59.85.198.0/24

Risk Max — LOW Footprint 0.391% Hits 1
Prefix / IP version
/24 · IPv4
Network
59.85.198.0
Broadcast
59.85.198.255
Observed IPs / Subnet size
1 observed · 256 total
Centroid
35.6837 , 139.6805
Hits / Errors
1 hits · 0 errors
First / Last seen
2025-01-22 08:06 · 2025-01-22 08:06
Top ASN
AS10010 · TOKAI Communications Corporation
Top organization / ISP
TOKAI · TOKAI Communications Corporation
Top geo
Japan · Tokyo · Tokyo
Window / Updated
2025-01-20 → 2025-01-27 · Updated 2026-01-14 · v2
Open report →