An ASN lookup helps you identify the Autonomous System Number (ASN) behind an IP address, including the ISP, network owner, and routing details. Use it to better understand IP ownership and network behavior.
Result
9,216
79.2 Octillion
| Netblock | Number of IPs | |
|---|---|---|
| 110.172.48.0/22 | 1,024 | |
| 210.167.64.0/19 | 8,192 |
| Netblock | Number of IPs | |
|---|---|---|
| 2400:3f80::/32 | 79,228,162,514,264,337,593,543,950,336 |
| Japan |
|
100% |
(EDU) University/College/School
93.92%
(COM) Commercial
4.08%
(ISP) Fixed Line ISP
1.56%
(ORG) Organization
0.43%
Educational IPs serve universities, colleges, and K-12 schools, providing the backbone for campus-wide connectivity. These networks support a wide array of activities, including academic research, student administration, and classroom instruction.
Commercial networks are operated by for-profit businesses ranging from local startups to multinational corporations. These IPs facilitate e-commerce, internal corporate operations, and general business activities aimed at generating revenue.
Internet Service Providers in this category offer wired broadband connections to homes, offices, and commercial buildings. They are responsible for the fundamental routing of internet traffic and the management of regional network infrastructure.
Reserved for non-commercial entities, these networks support NGOs, charities, and professional associations. Rather than pursuing profit, these IPs are dedicated to advocacy, public service, and administrative functions.
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