AS7287

AT&T Corp.

AS 7287 PBI-NET-BLK2

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.

83,968 IP addresses
ASN7287
NamePBI-NET-BLK2
OrganizationAT&T Corp.
CountryUnited States  
RegistryARIN
IPv4 addresses83,968
IPv6 /64 networks1.57 x 230
Prefixes298
Other ASN allocated to AT&T Corp.
ASN Name IP addresses
6389 BELLSOUTH-NET-BLK 10,991,360
7132 SBIS-AS 2,258,176
19957 TENNESSEE-NET 462,592
4185 ATTIS-ASN4185 276,224
19956 TENNESSEE-NET 147,968
16967 SBCIDC-DLLSTX 82,432
3423 ATTIS-ASN3423 70,912
16966 SBCIDC-LSAN03 60,928
8061 BELLSOUTH-NET-BLK3 17,152
5671 PBI-NET-BLK 14,848
7286 PBI-NET-BLK2 10,240
6383 BELLSOUTH-NET-BLK 9,472
6384 BELLSOUTH-NET-BLK 7,680
4473 ATTIS-ASN4473 7,424
6385 BELLSOUTH-NET-BLK 7,168
5672 PBI-NET-BLK 6,400
1698 PRODIGY 6,144
6381 BELLSOUTH-NET-BLK 5,376
8063 BELLSOUTH-NET-BLK3 4,864
5107 ATTIS-ASN5107 4,096
5104 ATTIS-ASN5104 4,096
10770 SBIS-ASN-BLK-2 3,584
10771 SBIS-ASN-BLK-2 3,072
16959 SBIS-AMRLTX 2,304
3422 ATTIS-ASN3422 2,048
7294 SBIS-BLK 2,048
10772 SBIS-ASN-BLK-2 2,048
6382 BELLSOUTH-NET-BLK 1,536
10774 SBIS-ASN-BLK-2 1,280
19485 SBCASI-AKRON-OH-COVLIL 768
19495 SBCASI-AKRON-OH-COVLIL 768
19486 SBCASI-AKRON-OH-COVLIL 768
16961 HIPCS-DALLAS-SERVER-OFFICE 512
3421 ATTIS-ASN3421 256
5103 ATTIS-ASN5103 256
7891 BELLSOUTH-NET-BLK2 256
16964 HIPCS-NEW-YORK-ACCESS-OFFICE 256
19496 SBCASI-AKRON-OH-COVLIL 0
4186 ATTIS-ASN4186 0
IPv4 Prefixes for AS7287 - showing the first 20 of 177 networks
Network Location Addresses
107.103.104.0/22 AT&T Corp.   Seattle 1,024
107.103.108.0/23 AT&T Corp.   Seattle 512
107.103.111.0/24 AT&T Corp.   Seattle 256
107.103.114.0/24 AT&T Corp.   Seattle 256
107.103.121.0/24 AT&T Corp.   Seattle 256
107.103.122.0/23 AT&T Corp.   Seattle 512
107.103.124.0/23 AT&T Corp.   Seattle 512
107.103.127.0/24 AT&T Corp.   Seattle 256
107.117.100.0/23 AT&T Corp.   Seattle 512
107.117.108.0/23 AT&T Corp.   Seattle 512
107.117.110.0/24 AT&T Corp.   Seattle 256
107.117.112.0/21 AT&T Corp.   Seattle 2,048
107.117.112.0/24 AT&T Corp.   Seattle 256
107.117.113.0/24 AT&T Corp.   Seattle 256
107.117.114.0/24 AT&T Corp.   Seattle 256
107.117.115.0/24 AT&T Corp.   Seattle 256
107.117.116.0/24 AT&T Corp.   Seattle 256
107.117.117.0/24 AT&T Corp.   Seattle 256
107.117.118.0/24 AT&T Corp.   Seattle 256
107.117.56.0/22 AT&T Corp.   Seattle 1,024
IPv6 Prefixes for AS7287 - showing the first 20 of 121 networks
Network Location /64 Prefixes
2606:ae00:1000::/48 AT&T Mobility LLC   Seattle 216
2606:ae00:1003::/48 AT&T Mobility LLC   Seattle 216
2606:ae00:2044::/48 AT&T Mobility LLC   Newark 216
2606:ae00:8000::/38 AT&T Corp.   Seattle 226
2606:ae00:8200::/40 AT&T Corp.   Seattle 224
2606:ae00:8800::/38 AT&T Corp.   Seattle 226
2606:ae00:8c00::/38 AT&T Corp.   Seattle 226
2606:ae00:9000::/41 AT&T Mobility LLC   Seattle 223
2606:ae00:9080::/41 AT&T Mobility LLC   Seattle 223
2606:ae00:9100::/41 AT&T Mobility LLC   Seattle 223
2606:ae00:9180::/41 AT&T Mobility LLC   Seattle 223
2606:ae00:9200::/41 AT&T Mobility LLC   Seattle 223
2606:ae00:9280::/41 AT&T Mobility LLC   Seattle 223
2606:ae00:9300::/41 AT&T Mobility LLC   Seattle 223
2606:ae00:9380::/41 AT&T Mobility LLC   Seattle 223
2606:ae00:9400::/38 AT&T Corp.   Seattle 226
2606:ae00:9400::/41 AT&T Corp.   Seattle 223
2606:ae00:9480::/41 AT&T Corp.   Seattle 223
2606:ae00:9500::/41 AT&T Corp.   Seattle 223
2606:ae00:9580::/41 AT&T Corp.   Seattle 223