AS19406

Towerstream I, Inc.

AS 19406 TWRS-MA

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.

30,720 IP addresses
ASN19406
NameTWRS-MA
OrganizationTowerstream I, Inc.
CountryUnited States  
RegistryARIN
IPv4 addresses30,720
IPv6 /64 networks227
Prefixes14
Other ASN allocated to Towerstream I, Inc.
ASN Name IP addresses
29930 TWRS-CBB 38,144
32654 TWRS-CHI 24,832
19453 TWRS-RI 4,352
40579 TWRS-DAL 3,072
32622 TWRS-PW 1,536
18923 TWRS-FTW 1,024
21628 TWRS-SEA 0
21879 TWRS-SF 0
32623 TWRS-PW 0
17368 TWRS-1V 0
33098 TWRS-SP 0
33224 TWRS-LA 0
11549 TWRS-TN 0
IPv4 Prefixes for AS19406
Network Location Addresses
192.68.205.0/24 Towerstream I, Inc.   Santa Clara 256
192.74.137.0/24 Software Tool & Die   Boston (City of Woburn) 256
216.57.82.0/23 Towerstream I, Inc.   Boston 512
216.57.84.0/22 Towerstream I, Inc.   Boston 1,024
216.57.88.0/21 Towerstream I   Boston (Downtown) 2,048
64.119.128.0/19 Towerstream I   Boston (Prudential / St. Botolph) 8,192
64.17.224.0/21 Towerstream I   Providence 2,048
66.228.64.0/19 Towerstream I, Inc.   Middletown (Newport East) 8,192
69.38.144.0/20 Towerstream I   Boston (Brighton) 4,096
69.38.176.0/22 Towerstream I   Beverly (Prides Crossing) 1,024
72.46.160.0/21 Towerstream I   Boston (Prudential / St. Botolph) 2,048
72.46.168.0/22 Towerstream I   Anna 1,024
IPv6 Prefixes for AS19406
Network Location /64 Prefixes
2604:f400:2800::/37 Towerstream I, Inc.   Boston 227
2604:f400:5::/48 Towerstream I   Boston (Prudential / St. Botolph) 216