AS7287

AT&T Enterprises, LLC

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.

445,184 IP addresses
ASN7287
NamePBI-NET-BLK2
OrganizationAT&T Enterprises, LLC
CountryUnited States  
RegistryARIN
IPv4 addresses445,184
IPv6 /64 networks1.94 x 230
Prefixes590
Other ASN allocated to AT&T Enterprises, LLC
ASN Name IP addresses
7018 ATT-INTERNET4 110,418,433
20057 ATT-MOBILITY-LLC-AS20057 7,554,304
6389 BELLSOUTH-NET-BLK 5,048,064
14654 WAYPORT 1,806,848
19957 STATE-OF-TENNESSEE-NETTN 420,352
6431 ATT-RESEARCH 398,848
2386 INS-AS 313,088
4185 ATTIS-ASN4185 201,472
4473 ATTIS-ASN4473 144,896
13979 ATT-IPFR 83,460
25993 ATT-LABS-AUSTIN-TX 50,688
4466 EASYLINK2 29,952
13965 SBCIS-FYTVAR 4,096
3423 ATTIS-ASN3423 3,328
4468 EASYLINK4 1,536
6269 ATT-INTERNET2 1,280
16961 HIPCS-DALLAS-SERVER-OFFICE 512
5728 WORLDNET1 512
4186 ATTIS-ASN4186 256
14247 SBIS-WACOTX 0
13964 SBCIS-TPKAKS 0
13422 SBCIS-BUMTTX 0
13421 SBCIS-ABLNTX 0
13420 SBCIS-LUBKTX 0
11026 ATTIS-ASN11026 0
46164 ATT-MOBILITY-LABS 0
16473 STATE-OF-TENNESSEE-NETTN 0
27522 ATT-MOBILITY-LLC-AS27522 0
19956 STATE-OF-TENNESSEE-NETTN 0
19540 ATT-MOBILITY-LLC-AS19540 0
17258 ATT-MOBILITY-LLC-AS17258 0
16967 SBCIDC-DLLSTX 0
16966 SBCIDC-LSAN03 0
16965 SBIS-SPFDMO 0
16964 HIPCS-NEW-YORK-ACCESS-OFFICE 0
16963 HIPCS-SOUTHFIELD-ACCESS-OFFICE 0
16962 HIPCS-IRVINE-ACCESS-OFFICE 0
16959 SBIS-AMRLTX 0
16572 ATT-MOBILITY-LLC-AS16572 0
7294 SBIS-BLK 0
7286 PBI-NET-BLK2 0
7222 SBIS-KCSYMO 0
5103 ATTIS-ASN5103 0
5102 ATTIS-ASN5102 0
5002 BBSATLGA 0
4990 ATTIS-ASN4990 0
4467 EASYLINK3 0
4465 EASYLINK1 0
3448 ATTMO-3-AS 0
3422 ATTIS-ASN3422 0
3421 ATTIS-ASN3421 0
3420 ATTIS-ASN3420 0
1838 CERFNET-2 0
1740 CERFNET 0
5104 ATTIS-ASN5104 0
5105 ATTIS-ASN5105 0
7132 SBIS-AS 0
6478 ATT-INTERNET3 0
5730 WORLDNET3 0
6385 BELLSOUTH-NET-BLK 0
6384 BELLSOUTH-NET-BLK 0
6383 BELLSOUTH-NET-BLK 0
6382 BELLSOUTH-NET-BLK 0
6381 BELLSOUTH-NET-BLK 0
5731 5731 0
5729 WORLDNET2 0
5727 WORLDNET-0 0
5107 ATTIS-ASN5107 0
1698 PRODIGY 0
IPv4 Prefixes for AS7287 - showing the first 20 of 424 networks
Network Location Addresses
107.103.104.0/22 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 1,024
107.103.108.0/23 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 512
107.103.111.0/24 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 256
107.103.114.0/24 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 256
107.103.121.0/24 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 256
107.103.122.0/23 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 512
107.103.124.0/23 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 512
107.103.127.0/24 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 256
107.112.128.0/19 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 8,192
107.112.160.0/19 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 8,192
107.117.100.0/23 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 512
107.117.102.0/24 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 256
107.117.112.0/21 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 2,048
107.117.56.0/23 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 512
107.117.60.0/24 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 256
107.117.61.0/24 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 256
107.117.64.0/20 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 4,096
107.117.80.0/20 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 4,096
107.119.100.0/22 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 1,024
107.119.104.0/23 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 512
IPv6 Prefixes for AS7287 - showing the first 20 of 166 networks
Network Location /64 Prefixes
2600:384:490::/44 AT&T Enterprises, LLC   Ashburn 220
2600:384:500::/40 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 224
2600:384:600::/39 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 225
2600:384::/35 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 229
2600:384:a00::/39 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 225
2606:ae00:1000::/48 AT&T Enterprises, LLC   Ashburn 216
2606:ae00:1003::/48 AT&T Enterprises, LLC   New York 216
2606:ae00:2044::/48 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 216
2606:ae00:2e80::/48 AT&T Enterprises, LLC   New York 216
2606:ae00:41f0::/44 AT&T Enterprises   Dallas (Dallas Downtown Historic District) 220
2606:ae00:4200::/43 AT&T Enterprises, LLC   Dallas (Dallas Downtown Historic District) 221
2606:ae00:4340::/44 AT&T Enterprises   Dallas (Dallas Downtown Historic District) 220
2606:ae00:4350::/44 AT&T Enterprises   Dallas (Dallas Downtown Historic District) 220
2606:ae00:4360::/44 AT&T Enterprises   Dallas (Dallas Downtown Historic District) 220
2606:ae00:4390::/44 AT&T Enterprises   Dallas (Dallas Downtown Historic District) 220
2606:ae00:43a0::/44 AT&T Enterprises   Dallas (Dallas Downtown Historic District) 220
2606:ae00:4500::/42 AT&T Enterprises, LLC   Ashburn 222
2606:ae00:6000::/36 AT&T Enterprises, LLC   Los Angeles 228
2606:ae00:6000::/42 AT&T Enterprises, LLC   Los Angeles 222
2606:ae00:6100::/42 AT&T Enterprises, LLC   Ashburn 222