AS21547
First Light Fiber
AS 21547 OXNET
Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.
| ASN | 21547 |
|---|---|
| Name | OXNET |
| Organization | First Light Fiber |
| Country | United States |
| Registry | ARIN |
IPv4 Prefixes for AS21547 - showing the first 20 of 2,273 networks
| Network | Location | Addresses | |
|---|---|---|---|
| 140.165.50.0/24 | First Light Fiber |  Brunswick |
256 |
| 198.212.225.0/24 | First Light Fiber | Concord |
256 |
| 198.212.226.0/23 | Comcast Cable Communications, LLC | Newark |
512 |
| 198.212.230.0/24 | First Light Fiber | Woburn |
256 |
| 204.249.238.0/23 | Sprint | Portsmouth (Pease) |
512 |
| 204.97.16.0/21 | Sprint | Portsmouth (Pease) |
2,048 |
| 204.97.232.0/21 | Sprint | Portsmouth (Pease) |
2,048 |
| 205.247.112.0/22 | Sprint | Portsmouth (Pease) |
1,024 |
| 205.247.20.0/22 | Sprint | Portsmouth (Pease) |
1,024 |
| 206.106.132.0/22 | Sprint | Portsmouth (Pease) |
1,024 |
| 208.0.176.0/21 | Sprint | Portsmouth (Pease) |
2,048 |
| 208.17.26.0/23 | Sprint | Portsmouth (Pease) |
512 |
| 208.28.182.0/23 | Sprint | Portsmouth (Pease) |
512 |
| 208.28.192.0/22 | Sprint | Portsmouth (Pease) |
1,024 |
| 208.3.240.0/21 | Sprint | Portsmouth (Pease) |
2,048 |
| 208.31.8.0/21 | Sprint | Portsmouth (Pease) |
2,048 |
| 63.127.192.0/21 | Verizon Communications | Portsmouth (Pease) |
2,048 |
| 64.140.192.0/18 | First Light Fiber | Albany (Downtown) |
16,384 |
| 64.140.199.0/24 | First Light Fiber | Albany (Downtown) |
256 |
| 64.140.224.0/19 | First Light Fiber | Albany (Downtown) |
8,192 |
IPv6 Prefixes for AS21547
| Network | Location | /64 Prefixes | |
|---|---|---|---|
| 2001:4940::/32 | First Light Fiber | Albany (Downtown) |
232 |
| 2604:3f00::/32 | First Light Fiber | Albany (Downtown) |
232 |