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.
Search
Active filter:
Microsoft Azure Cloud (japaneast)
·
Clear
Snapshot
2026-03-11
Results
3
Page
1
/
1
172.207.28.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
172.207.28.0
Broadcast
172.207.28.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
35.68 , 139.77
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-28 02:00 · 2026-03-01 02:00
Top ASN
AS8075 ·
Microsoft Corporation
Top organization / ISP
Microsoft Azure Cloud (japaneast)
·
Microsoft
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
4.216.162.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
4.216.162.0
Broadcast
4.216.162.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
35.68 , 139.77
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS8075 ·
Microsoft Corporation
Top organization / ISP
Microsoft Azure Cloud (japaneast)
·
Microsoft Corporation
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
20.194.157.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
20.194.157.0
Broadcast
20.194.157.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
35.68 , 139.77
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS8075 ·
Microsoft Corporation
Top organization / ISP
Microsoft Azure Cloud (japaneast)
·
Microsoft Corporation
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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