AS8030

AT&T WorldNet

AS 8030 WORLDNET5-10

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.

191,232 IP addresses
ASN8030
NameWORLDNET5-10
OrganizationAT&T WorldNet
CountryUnited States  
RegistryARIN
IPv4 addresses191,232
IPv6 /64 networks0
Prefixes40
Other ASN allocated to AT&T WorldNet
ASN Name IP addresses
8035 WORLDNET5-10 0
IPv4 Prefixes for AS8030 - showing the first 20 of 40 networks
Network Location Addresses
12.194.0.0/16 AT&T Worldnet Services   Ashburn 65,536
12.253.0.0/18 AT&T Services   New York 16,384
135.42.0.0/23 AT&T WorldNet   Indpls (Mile Square) 512
135.42.1.0/24 AT&T WorldNet   New York 256
135.42.11.0/24 AT&T WorldNet   Indpls (Mile Square) 256
135.42.12.0/24 AT&T WorldNet   Indpls (Mile Square) 256
135.42.2.0/24 AT&T WorldNet   Indpls (Mile Square) 256
170.141.165.0/24 AT&T WorldNet   New York 256
170.141.221.0/24 AT&T WorldNet   New York 256
192.20.122.0/23 AT&T WorldNet   Indpls (Mile Square) 512
192.20.124.0/22 AT&T WorldNet   Indpls (Mile Square) 1,024
192.20.128.0/21 AT&T WorldNet   Indpls (Mile Square) 2,048
32.10.0.0/18 AT&T WorldNet   New York 16,384
32.2.128.0/18 AT&T Global Network Services   Ashburn 16,384
32.21.160.0/21 AT&T Global Network Services   Ashburn 2,048
32.21.168.0/21 AT&T Global Network Services   New York 2,048
32.21.176.0/20 AT&T Corp.   Ashburn 4,096
32.245.192.0/23 AT&T Global Network Services   London 512
32.245.200.0/21 AT&T Global Network Services   Atlanta 2,048
32.245.208.0/20 AT&T Global Network Services   New York 4,096