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
256
79.2 Octillion
| Netblock | Number of IPs | |
|---|---|---|
| 23.147.248.0/24 | 256 |
| Netblock | Number of IPs | |
|---|---|---|
| 2605:fdc0::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2605:fdc0:400::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2605:fdc0:410::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2605:fdc0:411::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2605:fdc0:412::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2605:fdc0:414::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2605:fdc0:418::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2605:fdc0:420::/43 | 38,685,626,227,668,133,590,597,632 | |
| 2605:fdc0:440::/42 | 77,371,252,455,336,267,181,195,264 | |
| 2605:fdc0:480::/41 | 154,742,504,910,672,534,362,390,528 | |
| 2605:fdc0:500::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2605:fdc0:600::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2605:fdc0:800::/37 | 2,475,880,078,570,760,549,798,248,448 | |
| 2605:fdc0:1000::/36 | 4,951,760,157,141,521,099,596,496,896 | |
| 2605:fdc0:2000::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2605:fdc0:2200::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2605:fdc0:2210::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2605:fdc0:2211::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2605:fdc0:2212::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2605:fdc0:2214::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2605:fdc0:2218::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2605:fdc0:2220::/43 | 38,685,626,227,668,133,590,597,632 | |
| 2605:fdc0:2240::/42 | 77,371,252,455,336,267,181,195,264 | |
| 2605:fdc0:2280::/41 | 154,742,504,910,672,534,362,390,528 | |
| 2605:fdc0:2300::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2605:fdc0:2400::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2605:fdc0:2800::/37 | 2,475,880,078,570,760,549,798,248,448 | |
| 2605:fdc0:3000::/36 | 4,951,760,157,141,521,099,596,496,896 | |
| 2605:fdc0:4000::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2605:fdc0:4010::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2605:fdc0:4011::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2605:fdc0:4012::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2605:fdc0:4014::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2605:fdc0:4018::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2605:fdc0:4020::/43 | 38,685,626,227,668,133,590,597,632 | |
| 2605:fdc0:4040::/42 | 77,371,252,455,336,267,181,195,264 | |
| 2605:fdc0:4080::/41 | 154,742,504,910,672,534,362,390,528 | |
| 2605:fdc0:4100::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2605:fdc0:4200::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2605:fdc0:4400::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2605:fdc0:4800::/37 | 2,475,880,078,570,760,549,798,248,448 | |
| 2605:fdc0:5000::/36 | 4,951,760,157,141,521,099,596,496,896 | |
| 2605:fdc0:6000::/35 | 9,903,520,314,283,042,199,192,993,792 | |
| 2605:fdc0:8000::/33 | 39,614,081,257,132,168,796,771,975,168 |
| United States of America |
|
100% |
(ISP) Fixed Line ISP
100%
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.
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