The data shown may not match the actual data as the AS data is updated monthly.
AS17514 Otsuka Corp.
Spam statistics of AS17514 Otsuka Corp.
Country | Number of networks | IP Addresses | Purpose of use |
---|---|---|---|
Japan | 61 | 22 837 | Hosting |
Domain | Detected IP addresses | Spam active IPs | Spam rate |
- | 8 948 | 0 | 0.00% |
Websites count | IP addresses with websites | ||
41 644 | 40 605 |
Spam activity log
Overview of AS17514
Ownership of AS17514
The autonomous system (AS) number 17514 is owned by Otsuka Corporation, which is a significant Information Technology services company based in Japan.
Main Operational Activity of Otsuka Corporation
Otsuka Corporation specializes in providing IT-related products and services. Their activities encompass a wide range of sectors including system integration, software development, IT infrastructure setup, consulting, and maintenance services. They focus on harnessing the power of technology to support business operations across various industries.
Establishment of AS17514
There is no specific public record readily available indicating the exact date of establishment for AS17514. However, autonomous systems are typically established when an organization requires a unique Internet presence with route management, which would have been aligned with Otsuka Corporation's expansion into IT services.
Security Concerns Related to AS17514
As with any autonomous system, there is always a potential for misuse by hackers or spammers. According to CleanTalk, a service that monitors IP addresses for spam activity, AS17514 has had some incidents where its IP space was used for malicious intent.
Details from CleanTalk suggest that there have been instances of spam activity emanating from this autonomous system. However, it is important to note that such incidents could be isolated and do not necessarily reflect the overall security posture of the AS17514 network. Organizations like Otsuka Corporation often implement stringent measures to combat unauthorized use of their network resources.
For up-to-date information on any recent abuse reports or security notices related to AS17514, it is advisable to consult reliable security sources and databases which track this kind of activity.
Whois AS17514

Detected networks prefixes
# | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
---|---|---|---|---|---|---|
1 | 157.205.0.0/16 | Japan | 65536 | 12815 | 1 | 0.00% |
2 | 157.205.24.0/22 | Japan | 1024 | 644 | 1 | 0.00% |
3 | 157.205.24.0/23 | Japan | 512 | 335 | 1 | 0.00% |
4 | 27.0.32.0/20 | Japan | 4096 | 2476 | 0 | 0.00% |
5 | 27.0.32.0/22 | Japan | 1024 | 623 | 0 | 0.00% |
6 | 27.0.32.0/23 | Japan | 512 | 305 | 0 | 0.00% |
7 | 27.0.40.0/22 | Japan | 1024 | 541 | 0 | 0.00% |
8 | 27.0.40.0/23 | Japan | 512 | 321 | 0 | 0.00% |
9 | 157.205.4.0/22 | Japan | 1024 | 588 | 0 | 0.00% |
10 | 157.205.4.0/23 | Japan | 512 | 307 | 0 | 0.00% |
11 | 157.205.8.0/22 | Japan | 1024 | 227 | 0 | 0.00% |
12 | 157.205.12.0/22 | Japan | 1024 | 654 | 0 | 0.00% |
13 | 157.205.12.0/23 | Japan | 512 | 329 | 0 | 0.00% |
14 | 157.205.16.0/22 | Japan | 1024 | 666 | 0 | 0.00% |
15 | 157.205.16.0/23 | Japan | 512 | 320 | 0 | 0.00% |
16 | 157.205.20.0/22 | Japan | 1024 | 688 | 0 | 0.00% |
17 | 157.205.20.0/23 | Japan | 512 | 359 | 0 | 0.00% |
18 | 157.205.28.0/23 | Japan | 512 | 314 | 0 | 0.00% |
19 | 157.205.28.0/22 | Japan | 1024 | 627 | 0 | 0.00% |
20 | 157.205.32.0/22 | Japan | 1024 | 408 | 0 | 0.00% |
21 | 157.205.32.0/23 | Japan | 512 | 79 | 0 | 0.00% |
22 | 157.205.36.0/23 | Japan | 512 | 308 | 0 | 0.00% |
23 | 157.205.36.0/22 | Japan | 1024 | 610 | 0 | 0.00% |
24 | 157.205.40.0/23 | Japan | 512 | 322 | 0 | 0.00% |
25 | 157.205.40.0/22 | Japan | 1024 | 643 | 0 | 0.00% |
26 | 157.205.44.0/22 | Japan | 1024 | 454 | 0 | 0.00% |
27 | 157.205.44.0/23 | Japan | 512 | 168 | 0 | 0.00% |
28 | 157.205.52.0/22 | Japan | 1024 | 2 | 0 | 0.00% |
29 | 157.205.56.0/22 | Japan | 1024 | 243 | 0 | 0.00% |
30 | 157.205.64.0/22 | Japan | 1024 | 4 | 0 | 0.00% |