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:
Japan
·
Clear
Snapshot
2026-03-07
Results
577
Page
1
/
15
40.74.73.0/24
Risk Max
12
LOW
Footprint
0.391
%
Hits
282
Prefix / IP version
/24 · IPv4
Network
40.74.73.0
Broadcast
40.74.73.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
34.6939 , 135.5022
Hits / Errors
282
hits ·
141
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS8075 ·
Microsoft Corporation
Top organization / ISP
Microsoft Azure Cloud (japanwest)
·
Microsoft Corporation
Top geo
Japan
·
Ōsaka
·
Osaka
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
104.46.239.0/24
Risk Max
10
LOW
Footprint
0.391
%
Hits
522
Prefix / IP version
/24 · IPv4
Network
104.46.239.0
Broadcast
104.46.239.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
34.6939 , 135.5022
Hits / Errors
522
hits ·
261
errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS8075 ·
Microsoft Corporation
Top organization / ISP
Microsoft Azure Cloud (japanwest)
·
Microsoft Corporation
Top geo
Japan
·
Ōsaka
·
Osaka
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
104.46.236.0/24
Risk Max
9
LOW
Footprint
0.391
%
Hits
354
Prefix / IP version
/24 · IPv4
Network
104.46.236.0
Broadcast
104.46.236.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
34.6939 , 135.5022
Hits / Errors
354
hits ·
177
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS8075 ·
Microsoft Corporation
Top organization / ISP
Microsoft Azure Cloud (japanwest)
·
Microsoft Corporation
Top geo
Japan
·
Ōsaka
·
Osaka
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
101.36.104.0/24
Risk Max
3
LOW
Footprint
0.391
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
101.36.104.0
Broadcast
101.36.104.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
35.6893 , 139.6899
Hits / Errors
5
hits ·
4
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS135377 ·
UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
Top organization / ISP
Ucloud Information Technology
·
UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
154.58.233.0/24
Risk Max
3
LOW
Footprint
0.391
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
154.58.233.0
Broadcast
154.58.233.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
35.6764 , 139.65
Hits / Errors
4
hits ·
3
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS152644 ·
QINIU Limited
Top organization / ISP
QINIU (CHINA) limited
·
QINIU (CHINA) limited
Top geo
Japan
·
Tokyo
·
Shibuya City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
152.32.146.0/24
Risk Max
1
LOW
Footprint
0.391
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
152.32.146.0
Broadcast
152.32.146.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
35.6893 , 139.6899
Hits / Errors
4
hits ·
2
errors
First / Last seen
2026-02-27 02:00 · 2026-03-02 02:00
Top ASN
AS135377 ·
UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
Top organization / ISP
Ucloud Information Technology
·
UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
212.102.51.0/24
Risk Max
—
LOW
Footprint
14.062
%
Hits
66
Prefix / IP version
/24 · IPv4
Network
212.102.51.0
Broadcast
212.102.51.255
Observed IPs / Subnet size
36
observed ·
256
total
Centroid
35.6893 , 139.68989999999997
Hits / Errors
66
hits ·
2
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS212238 ·
Datacamp Limited
Top organization / ISP
DataCamp Limited
·
Datacamp Limited
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
149.88.103.0/24
Risk Max
—
LOW
Footprint
5.078
%
Hits
31
Prefix / IP version
/24 · IPv4
Network
149.88.103.0
Broadcast
149.88.103.255
Observed IPs / Subnet size
13
observed ·
256
total
Centroid
35.6893 , 139.68990000000002
Hits / Errors
31
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS212238 ·
Datacamp Limited
Top organization / ISP
Datacamp Limited
·
Datacamp Limited
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
20.27.94.0/24
Risk Max
—
LOW
Footprint
4.297
%
Hits
25
Prefix / IP version
/24 · IPv4
Network
20.27.94.0
Broadcast
20.27.94.255
Observed IPs / Subnet size
11
observed ·
256
total
Centroid
34.69389999999999 , 135.5022
Hits / Errors
25
hits ·
1
errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
AS8075 ·
Microsoft Corporation
Top organization / ISP
Microsoft Azure Cloud (japanwest)
·
Microsoft Corporation
Top geo
Japan
·
Ōsaka
·
Osaka
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
37.19.205.0/24
Risk Max
—
LOW
Footprint
4.297
%
Hits
22
Prefix / IP version
/24 · IPv4
Network
37.19.205.0
Broadcast
37.19.205.255
Observed IPs / Subnet size
11
observed ·
256
total
Centroid
35.6893 , 139.6899
Hits / Errors
22
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS212238 ·
Datacamp Limited
Top organization / ISP
Cdnext TYO
·
Datacamp Limited
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
219.100.37.0/24
Risk Max
—
LOW
Footprint
2.734
%
Hits
23
Prefix / IP version
/24 · IPv4
Network
219.100.37.0
Broadcast
219.100.37.255
Observed IPs / Subnet size
7
observed ·
256
total
Centroid
35.90682608695652 , 139.86495652173915
Hits / Errors
23
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS36599 ·
SoftEther Telecommunication Research Institute, LLC
Top organization / ISP
SoftEther Corporation
·
SoftEther
Top geo
Japan
·
Tokyo
·
Chiyoda City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
103.60.188.0/24
Risk Max
—
LOW
Footprint
2.734
%
Hits
22
Prefix / IP version
/24 · IPv4
Network
103.60.188.0
Broadcast
103.60.188.255
Observed IPs / Subnet size
7
observed ·
256
total
Centroid
35.6594 , 139.706
Hits / Errors
22
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS150699 ·
INAAYA IT SOLUTIONS
Top organization / ISP
Cyber Feel Inc.
·
CYBERFEELINC
Top geo
Japan
·
Tokyo
·
Shibuya City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
138.199.21.0/24
Risk Max
—
LOW
Footprint
2.734
%
Hits
12
Prefix / IP version
/24 · IPv4
Network
138.199.21.0
Broadcast
138.199.21.255
Observed IPs / Subnet size
7
observed ·
256
total
Centroid
35.6893 , 139.6899
Hits / Errors
12
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS212238 ·
Datacamp Limited
Top organization / ISP
Cdnext TYO
·
Datacamp Limited
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
159.26.119.0/24
Risk Max
—
LOW
Footprint
2.344
%
Hits
14
Prefix / IP version
/24 · IPv4
Network
159.26.119.0
Broadcast
159.26.119.255
Observed IPs / Subnet size
6
observed ·
256
total
Centroid
35.6893 , 139.68990000000002
Hits / Errors
14
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS208172 ·
Proton AG
Top organization / ISP
PV-SL-HOSTED-Akasaka
·
Proton AG
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
138.91.30.0/24
Risk Max
—
LOW
Footprint
2.344
%
Hits
13
Prefix / IP version
/24 · IPv4
Network
138.91.30.0
Broadcast
138.91.30.255
Observed IPs / Subnet size
6
observed ·
256
total
Centroid
34.69389999999999 , 135.5022
Hits / Errors
13
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS8075 ·
Microsoft Corporation
Top organization / ISP
Microsoft Azure Cloud (japanwest)
·
Microsoft Corporation
Top geo
Japan
·
Ōsaka
·
Osaka
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
45.14.71.0/24
Risk Max
—
LOW
Footprint
2.344
%
Hits
9
Prefix / IP version
/24 · IPv4
Network
45.14.71.0
Broadcast
45.14.71.255
Observed IPs / Subnet size
6
observed ·
256
total
Centroid
34.6937 , 135.5022
Hits / Errors
9
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-03-02 02:00
Top ASN
AS4785 ·
xTom
Top organization / ISP
Proton Technologies AG
·
xTom Limited
Top geo
Japan
·
Ōsaka
·
Osaka
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
138.199.22.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
13
Prefix / IP version
/24 · IPv4
Network
138.199.22.0
Broadcast
138.199.22.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
35.6893 , 139.68990000000002
Hits / Errors
13
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS60068 ·
Datacamp Limited
Top organization / ISP
Cdn77 TYO
·
Datacamp Limited
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
46.203.52.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
11
Prefix / IP version
/24 · IPv4
Network
46.203.52.0
Broadcast
46.203.52.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
35.6893 , 139.6899
Hits / Errors
11
hits ·
1
errors
First / Last seen
2026-02-24 02:00 · 2026-03-01 02:00
Top ASN
AS134351 ·
Leaseweb Japan K.K.
Top organization / ISP
— ·
Leaseweb Japan K.K.
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
108.165.181.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
108.165.181.0
Broadcast
108.165.181.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
35.6893 , 139.6899
Hits / Errors
5
hits ·
2
errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
AS134351 ·
Leaseweb Japan K.K.
Top organization / ISP
Ace Data Centers, Inc
·
Leaseweb Japan K.K.
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
219.104.134.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
219.104.134.0
Broadcast
219.104.134.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
35.8674 , 139.64866
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS2527 ·
Sony Network Communications Inc.
Top organization / ISP
Japan Network Information Center
·
Sony Network Communications Inc.
Top geo
Japan
·
Saitama
·
Saitama
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
204.93.184.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
9
Prefix / IP version
/24 · IPv4
Network
204.93.184.0
Broadcast
204.93.184.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
35.6893 , 139.6899
Hits / Errors
9
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-03-02 02:00
Top ASN
AS212238 ·
Datacamp Limited
Top organization / ISP
Datacamp Limited
·
Datacamp Limited
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
49.97.70.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
7
Prefix / IP version
/24 · IPv4
Network
49.97.70.0
Broadcast
49.97.70.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
35.432 , 138.33685714285716
Hits / Errors
7
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS9605 ·
NTT DOCOMO, INC.
Top organization / ISP
NTTDoCoMo
·
NTT Docomo, inc.
Top geo
Japan
·
Kanagawa
·
Aihara
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
64.252.113.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
6
Prefix / IP version
/24 · IPv4
Network
64.252.113.0
Broadcast
64.252.113.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
35.6895 , 139.692
Hits / Errors
6
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS14618 ·
Amazon.com, Inc.
Top organization / ISP
AWS CloudFront Origin Facing (GLOBAL)
·
Amazon.com, Inc.
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
133.106.50.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
6
Prefix / IP version
/24 · IPv4
Network
133.106.50.0
Broadcast
133.106.50.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
34.6938 , 135.501
Hits / Errors
6
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS138384 ·
Rakuten Mobile Network, Inc.
Top organization / ISP
RMN
·
Rakuten Mobile, Inc.
Top geo
Japan
·
Osaka
·
Osaka
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
43.165.189.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
43.165.189.0
Broadcast
43.165.189.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
35.6893 , 139.6899
Hits / Errors
5
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-01 02:00
Top ASN
AS132203 ·
Tencent Building, Kejizhongyi Avenue
Top organization / ISP
Tencent Cloud Computing (Beijing) Co., Ltd
·
Shenzhen Tencent Computer Systems Company Limited
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
220.151.9.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
220.151.9.0
Broadcast
220.151.9.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
35.1927 , 136.98380000000003
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-26 02:00
Top ASN
AS17506 ·
ARTERIA Networks Corporation
Top organization / ISP
MSK Software Inc.
·
UCOM Corp.
Top geo
Japan
·
Aichi
·
Obataminami
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
103.125.235.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
5
Prefix / IP version
/24 · IPv4
Network
103.125.235.0
Broadcast
103.125.235.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
35.6803 , 139.769
Hits / Errors
5
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS3258 ·
xTom Japan Corporation
Top organization / ISP
— ·
Owl Limited
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
103.75.71.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
103.75.71.0
Broadcast
103.75.71.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
35.6893 , 139.6899
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-03-02 02:00
Top ASN
AS62390 ·
NexonHost Srl
Top organization / ISP
Nexonhost
·
NexonHost Srl
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
58.13.195.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
58.13.195.0
Broadcast
58.13.195.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
35.6289 , 139.7915
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS17506 ·
ARTERIA Networks Corporation
Top organization / ISP
ARTERIA Networks Corp.
·
ARTERIA Networks Corporation
Top geo
Japan
·
Tokyo
·
Toyosu
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
142.111.67.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
142.111.67.0
Broadcast
142.111.67.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
36.2048 , 138.253
Hits / Errors
4
hits ·
1
errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
AS134351 ·
Leaseweb Japan K.K.
Top organization / ISP
Ace Data Centers, Inc
·
Leaseweb Japan K.K.
Top geo
Japan
·
Nagano
·
Ueda
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
45.87.213.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
45.87.213.0
Broadcast
45.87.213.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
35.6191 , 139.751
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-27 02:00
Top ASN
AS9009 ·
M247 Europe SRL
Top organization / ISP
M247 LTD
·
M247 Europe SRL
Top geo
Japan
·
Tokyo
·
Shinagawa
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
106.146.194.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
106.146.194.0
Broadcast
106.146.194.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
35.6114 , 139.717
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-26 02:00
Top ASN
AS2516 ·
KDDI CORPORATION
Top organization / ISP
KDDI
·
Kddi Corporation
Top geo
Japan
·
Tokyo
·
Togoshi
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
111.238.241.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
111.238.241.0
Broadcast
111.238.241.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
35.6906 , 139.77
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS2516 ·
KDDI CORPORATION
Top organization / ISP
KDDI
·
Kddi Corporation
Top geo
Japan
·
Tokyo
·
Chiyoda City
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
116.12.3.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
116.12.3.0
Broadcast
116.12.3.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
35.2371 , 136.9719
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-26 02:00
Top ASN
AS17698 ·
COMMUNITY NETWORK CENTER INCORPORATED.
Top organization / ISP
Community Network Center Inc.
·
Community Network Center Incorporated.
Top geo
Japan
·
Aichi
·
Kasugai
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
23.26.61.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
23.26.61.0
Broadcast
23.26.61.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
36.2048 , 138.253
Hits / Errors
4
hits ·
1
errors
First / Last seen
2026-02-24 02:00 · 2026-02-26 02:00
Top ASN
AS134351 ·
Leaseweb Japan K.K.
Top organization / ISP
Ace Data Centers, Inc
·
Leaseweb Japan K.K.
Top geo
Japan
·
Nagano
·
Ueda
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
195.40.121.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
195.40.121.0
Broadcast
195.40.121.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
35.6893 , 139.6899
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-25 02:00
Top ASN
AS134351 ·
Leaseweb Japan K.K.
Top organization / ISP
Code200 UAB
·
Leaseweb Japan K.K.
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
103.108.230.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
103.108.230.0
Broadcast
103.108.230.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
35.6893 , 139.6899
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-03-01 02:00
Top ASN
AS136557 ·
Host Universal Pty Ltd
Top organization / ISP
Host Universal Pty Ltd
·
Host Universal Pty Ltd
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
195.172.150.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
195.172.150.0
Broadcast
195.172.150.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
35.6893 , 139.6899
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
AS134351 ·
Leaseweb Japan K.K.
Top organization / ISP
Easynet Ltd
·
GTT
Top geo
Japan
·
Tokyo
·
Tokyo
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
27.253.251.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
27.253.251.0
Broadcast
27.253.251.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
36.379149999999996 , 137.438
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS55387 ·
Japan Communication Inc.
Top organization / ISP
Japan Communications Inc.
·
Japan Communication Inc.
Top geo
Japan
·
Niigata
·
Sado
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
20.189.202.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
70
Prefix / IP version
/24 · IPv4
Network
20.189.202.0
Broadcast
20.189.202.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
34.6939 , 135.5022
Hits / Errors
70
hits ·
70
errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
AS8075 ·
Microsoft Corporation
Top organization / ISP
Microsoft Azure Cloud (japanwest)
·
Microsoft Corporation
Top geo
Japan
·
Ōsaka
·
Osaka
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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