AS19901 Brightspeed
General Info - AS19901
3,193,600
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 2601:1e00::/24 | 20,282,409,603,651,670,423,947,251,286,016 | |
| 2606:5000:1000::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2606:5000:1400::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2606:5000:1c00::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2606:5000:1e00::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2606:5000:2800::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2606:5000:2c00::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2606:5000:3c00::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2606:5000:3e00::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2606:5000:4800::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2606:5000:4e00::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2606:5000:5000::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2606:5000:5200::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2606:5000:5400::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2606:5000:5600::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2606:5000:5800::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2606:5000:5c00::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2606:5000:5e00::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2606:5000:6000::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2607:6c40::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2607:6c40:1::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2607:6c40:2::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2607:6c40:4::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2607:6c40:8::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2607:6c40:10::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2607:6c40:20::/43 | 38,685,626,227,668,133,590,597,632 | |
| 2607:6c40:40::/42 | 77,371,252,455,336,267,181,195,264 | |
| 2607:6c40:80::/41 | 154,742,504,910,672,534,362,390,528 | |
| 2607:6c40:100::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2607:6c40:200::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2607:6c40:400::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2607:6c40:800::/37 | 2,475,880,078,570,760,549,798,248,448 | |
| 2607:6c40:1000::/36 | 4,951,760,157,141,521,099,596,496,896 | |
| 2607:6c40:2000::/35 | 9,903,520,314,283,042,199,192,993,792 | |
| 2607:6c40:4000::/36 | 4,951,760,157,141,521,099,596,496,896 | |
| 2607:6c40:5000::/37 | 2,475,880,078,570,760,549,798,248,448 | |
| 2607:6c40:5800::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2607:6c40:5c00::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2607:6c40:5c10::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2607:6c40:5c20::/43 | 38,685,626,227,668,133,590,597,632 | |
| 2607:6c40:5c40::/42 | 77,371,252,455,336,267,181,195,264 | |
| 2607:6c40:5c80::/41 | 154,742,504,910,672,534,362,390,528 | |
| 2607:6c40:5d00::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2607:6c40:5e00::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2607:6c40:6000::/35 | 9,903,520,314,283,042,199,192,993,792 | |
| 2607:6c40:8000::/33 | 39,614,081,257,132,168,796,771,975,168 |
Downstreams
There are no downstreams for this ASN.
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
