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
169,216
4.5 Nonillion
| Netblock | Number of IPs | |
|---|---|---|
| 2001:7f8:33::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2a00:12d8::/29 | 633,825,300,114,114,700,748,351,602,688 | |
| 2a00:19d0::/29 | 633,825,300,114,114,700,748,351,602,688 | |
| 2a00:cdc0::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2a01:78::/29 | 633,825,300,114,114,700,748,351,602,688 | |
| 2a01:bd40::/29 | 633,825,300,114,114,700,748,351,602,688 | |
| 2a02:7a0::/29 | 633,825,300,114,114,700,748,351,602,688 | |
| 2a02:2fc0::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2a02:2fc0:10::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2a02:2fc0:12::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2a02:2fc0:14::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2a02:2fc0:16::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2a02:2fc0:18::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2a02:2fc0:1b::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2a02:2fc0:1c::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2a02:2fc0:20::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2a02:2fc0:22::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2a02:2fc0:24::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2a02:2fc0:28::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2a02:2fc0:30::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2a02:2fc0:40::/42 | 77,371,252,455,336,267,181,195,264 | |
| 2a02:2fc0:80::/41 | 154,742,504,910,672,534,362,390,528 | |
| 2a02:2fc0:100::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2a02:2fc0:200::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2a02:2fc0:400::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2a02:2fc0:800::/37 | 2,475,880,078,570,760,549,798,248,448 | |
| 2a02:2fc0:1000::/36 | 4,951,760,157,141,521,099,596,496,896 | |
| 2a02:2fc0:2000::/35 | 9,903,520,314,283,042,199,192,993,792 | |
| 2a02:2fc0:4000::/34 | 19,807,040,628,566,084,398,385,987,584 | |
| 2a02:2fc0:8000::/33 | 39,614,081,257,132,168,796,771,975,168 | |
| 2a02:2fc1::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2a02:2fc2::/31 | 158,456,325,028,528,675,187,087,900,672 | |
| 2a02:2fc4::/30 | 316,912,650,057,057,350,374,175,801,344 | |
| 2a0f:3000::/29 | 633,825,300,114,114,700,748,351,602,688 |
| Germany |
|
92.4% |
| Canada |
|
3.61% |
| Finland |
|
3.02% |
| Iraq |
|
0.61% |
| Others |
|
0.36% |
(DCH) Data Center/Web Hosting/Transit
94.57%
(ISP) Fixed Line ISP
2.78%
(COM) Commercial
1.95%
(SES) Search Engine Spider
0.51%
(ORG) Organization
0.15%
This category encompasses data centers, cloud hosting providers, and the transit networks that form the internet's backbone. These IPs are built for high-capacity and maximum uptime, supporting the infrastructure that hosts websites and cloud-based software.
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.
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.
Search engine spiders are automated bots and crawlers used by companies like Google or Bing to index the web. These IPs belong to scripts that scan public-facing websites to analyze content and update search results. While they represent automated traffic, they are essential for the discoverability of information on the internet.
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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