OPTAGE Inc. - Fraud Risk
Low Risk
← Lowest Risk
Highest Risk →
We consider OPTAGE Inc. to be a potentially low fraud risk ISP, by which we mean that web traffic from this ISP potentially poses a low risk of being fraudulent. Other types of traffic may pose a different risk or no risk. They operate 2,966,272 IP addresses, some of which are running servers. They manage IP addresses for organisations including K-Opticom Corporation, OPTAGE Inc., and Japan150. Scamalytics see medium levels of web traffic from this ISP across our global network, little of which is, in our view, fraudulent. We apply a risk score of 3/100 to OPTAGE Inc., meaning that of the web traffic where we have visibility, approximately 3% is suspected to be potentially fraudulent.
IP Fraud Risk API
{
"ip":"101.143.180.215",
"score":"100",
"risk":"very high"
}
IPs by Service
The percentage of OPTAGE Inc. IP addresses which point to servers hosting high risk services:
| Anonymizing VPN | 0% |
|---|---|
| Tor Exit Node | 0% |
| Server | 4% |
| Public Proxy | 0% |
| Web Proxy | 0% |
Percentage IPs by Country
The percentage of OPTAGE Inc. IP addresses which fall under each country:
| Japan | 100% |
|---|
Percentage IPs by Organisation
The percentage of OPTAGE Inc. IP addresses which fall under each organization for whom they manage IPs:
| K-Opticom Corporation | 62% |
|---|---|
| OPTAGE Inc. | 24% |
| Japan150 | 4% |
| PARIS MIKI Inc. | 2% |
| K-Opticom | 1% |
| DS Networks Co. | < 1% |
| KISweb | < 1% |
| Digital-Effect Network CO., LTD. | < 1% |
| Keihanna Interaction Plaza Inc. | < 1% |
| K&K Corporation Ltd. | < 1% |
| Labo | < 1% |
| Webplanning inc | < 1% |
| EMUZU Incorporation | < 1% |
| Flex Llc. | < 1% |
| X-TRANS, Inc. | < 1% |
| Kanden System Solutions Co., Inc. | < 1% |
| BRcloud inc. | < 1% |
| Kanden Information Systems Company, Incorporated | < 1% |
| Mild Inc. | < 1% |
| KSSOL | < 1% |
| KSS | < 1% |
| ASJ Inc. | < 1% |
| OF Tech Co., Ltd. | < 1% |
| Osaka Chamber of Commerce and Industry | < 1% |
| GOALD Co., Ltd | < 1% |
| Kagoya Japan Corporation | < 1% |
| Kyoto Industrial Support Organization 21 | < 1% |
| Koo Inc. | < 1% |
| Kansai Gaidai University | < 1% |
| Mitsubishi Information Network CO.LTD | < 1% |
| SKY | < 1% |
| Kyotanabe Education Network | < 1% |
| ALPHA TECHNICAL CO, .LTD | < 1% |
| LIB INC | < 1% |
| Brain Staff Consultants Inc. | < 1% |
| GingaSystem Co, .LTD | < 1% |
| Hyogo Prefecture Electronic Government Promotion Council | < 1% |
| KKR Mlit | < 1% |
| Reange Co. Ltd. | < 1% |
| Kanden Information Systems Company | < 1% |
| DENET Co., Ltd. | < 1% |
| MEDIA TRACK, INC. | < 1% |
| TORA Co., LTD. | < 1% |
| EX-International co., ltd. | < 1% |
| NRI Secure Technologies, Ltd. | < 1% |
| IT Boost Corporation | < 1% |
| NEC Networks & System Integration Corporation | < 1% |
| 123server Inc. | < 1% |
| OTEMON Gakuin University | < 1% |
| Takenaka Corporation | < 1% |
| rakus Corporation | < 1% |
| MetLife Insurance K.K. | < 1% |
| UMECII Corporation | < 1% |
| Sanyo Heartecology Co., Ltd. | < 1% |
| INTEC Inc. | < 1% |
| Kobelco Systems Corporation | < 1% |
| Ministry of Land | < 1% |
| Life Corporation | < 1% |
| KOBE BUSSAN CO., LTD. | < 1% |
| Kanden System Solutions Co., Inc | < 1% |
| NEC Corporation | < 1% |
| Sato Corporation | < 1% |
| NANKAI DENSETSU CO., LTD | < 1% |
| Agrex Inc. | < 1% |
| ROHTO Pharmaceutical Co., Ltd. | < 1% |
| Arcadia, Inc. | < 1% |
| Takara Belmont Inc. | < 1% |
| Nippon Light Metal, Co., Ltd. | < 1% |
| Town Kyotamba | < 1% |
| Yukiyoshi Gakuen | < 1% |
| Kobe International University | < 1% |
| Shoin Gakuen | < 1% |
| Mukogawa Women's University Institute for Educational Computing and Research | < 1% |
| Xerox Co., Ltd. | < 1% |
| Eins Co., Ltd | < 1% |
| EM Systems Co., Ltd. | < 1% |
| NRI Netcom, Ltd. | < 1% |
| Nankai Electric Railway Co., Ltd. | < 1% |
| EXEDY Corporation | < 1% |
| F Bit Communications Corp. | < 1% |
| I-SITE, Inc. | < 1% |
| The Kansai Electric Power Co., Inc. | < 1% |
| Kanematsu Electronics Ltd. | < 1% |
| Japan Broadcasting Corporation Osaka Broadcasting Station | < 1% |
| KansaiUrban Banking Corporation | < 1% |
| Kohokan CO LTD | < 1% |
| Maizuru City | < 1% |
| KANDEN AMENIX Corp, Inc. | < 1% |
| k-opti.com co., ltd | < 1% |
| JOVY CO., LTD. | < 1% |
| Ansa Inc. | < 1% |
| OMRON SOFTWARE Co., Ltd. | < 1% |
| SAROUTE Co., Ltd | < 1% |
| TDI Co., Ltd. | < 1% |
| Japan Marketing Research & Science, Ltd. | < 1% |
| Nomura Research Institute, Ltd. | < 1% |
| Nichimen Fashion Co., Ltd. | < 1% |
| Eye's Technolory co., ltd. | < 1% |
| FINE Co., Ltd | < 1% |
IPs by Fraud Score
The highest risk OPTAGE Inc. IP addresses based on our fraud score:
|
100
101.143.180.215
|
|
100
112.71.117.71
|
|
100
119.228.181.41
|
|
100
119.228.54.124
|
|
100
119.229.47.223
|
|
100
119.230.138.97
|
|
100
119.231.2.130
|
|
100
121.80.144.151
|
|
100
121.80.249.66
|
|
100
121.85.130.73
|
|
100
121.86.160.94
|
|
100
121.86.202.121
|
|
100
121.86.244.13
|
|
100
180.144.226.53
|
|
100
180.147.146.68
|
|
100
180.147.195.218
|
|
100
218.228.132.25
|
|
100
58.188.19.220
|
|
100
58.188.23.95
|
|
100
58.189.218.67
|
|
100
58.190.156.156
|
|
100
58.70.120.185
|
|
100
58.70.54.198
|
|
100
60.56.134.69
|
|
67
218.228.192.151
|
|
50
128.27.28.120
|
IP Address data partner DB-IP.com:
Proxy data sponsored by IP2Proxy:
IMPORTANT: Scamalytics Ltd operate a fraud-detection network with visibility into many millions of internet users per month. We do not have visibility into the entire internet. The statements on this page represent our opinion based on the limited information we have available to us, and specifically only cover web connections made by internet users to websites and applications, not other connections such as server to server connections.
Fraudulent IP Addresses
© 2026 Scamalytics Ltd