AS19901

Brightspeed

AS 19901 BRIGHTSPEED

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.

3,149,568 IP addresses
ASN19901
NameBRIGHTSPEED
OrganizationBrightspeed
CountryUnited States  
RegistryARIN
IPv4 addresses3,149,568
IPv6 /64 networks1.18 x 229
Prefixes1,524
Other ASN allocated to Brightspeed
ASN Name IP addresses
36633 BSPD-MINT 0
IPv4 Prefixes for AS19901 - showing the first 20 of 1,476 networks
Network Location Addresses
143.103.0.0/19 Brightspeed   Charlotte 8,192
143.103.100.0/23 Brightspeed   Atlanta 512
143.103.102.0/23 Brightspeed   Charlotte 512
143.103.104.0/22 Brightspeed   Jacksonville 1,024
143.103.108.0/22 Brightspeed   Birmingham 1,024
143.103.112.0/22 Brightspeed   Watertown 1,024
143.103.116.0/22 Brightspeed   Atlanta 1,024
143.103.120.0/22 Brightspeed   Miami 1,024
143.103.124.0/22 Brightspeed   Dothan 1,024
143.103.128.0/20 Brightspeed   Charlotte 4,096
143.103.144.0/20 Brightspeed   Charlotte 4,096
143.103.160.0/20 Brightspeed   Charlotte 4,096
143.103.176.0/20 Brightspeed   Charlotte 4,096
143.103.192.0/20 Brightspeed   Charlotte 4,096
143.103.208.0/20 Brightspeed   Charlotte 4,096
143.103.224.0/20 Brightspeed   Butler 4,096
143.103.240.0/20 Brightspeed   Charlotte 4,096
143.103.32.0/19 Brightspeed   Hunter 8,192
143.103.64.0/22 Brightspeed   Seattle 1,024
143.103.68.0/23 Brightspeed   Smithfield 512
IPv6 Prefixes for AS19901 - showing the first 20 of 48 networks
Network Location /64 Prefixes
2606:5000:1000::/39 Brightspeed   Monroe 225
2606:5000:1400::/39 Brightspeed   Monroe 225
2606:5000:1c00::/39 Brightspeed   Melbourne 225
2606:5000:1e00::/39 Brightspeed   Monroe 225
2606:5000:2800::/39 Brightspeed   Monroe 225
2606:5000:2c00::/39 Brightspeed   Monroe 225
2606:5000:3c00::/39 Brightspeed   Monroe 225
2606:5000:3e00::/39 Brightspeed   Melbourne 225
2606:5000:4800::/39 Brightspeed   Monroe 225
2606:5000:4e00::/39 Brightspeed   Monroe 225
2606:5000:5000::/39 Brightspeed   Monroe 225
2606:5000:5200::/39 Brightspeed   Monroe 225
2606:5000:5400::/39 Brightspeed   Monroe 225
2606:5000:5600::/39 Brightspeed   Monroe 225
2606:5000:5800::/39 Brightspeed   Monroe 225
2606:5000:5c00::/39 Brightspeed   Monroe 225
2606:5000:5e00::/39 Brightspeed   Monroe 225
2606:5000:6000::/39 Brightspeed   Monroe 225
2607:6c40:1::/48 Brightspeed   Sterling 216
2607:6c40:2c00::/44 Brightspeed   Charlotte 220