AS16657

Crown Castle Fiber LLC

AS 16657 CROWNCASTLE-AS16657

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.

18,176 IP addresses
ASN16657
NameCROWNCASTLE-AS16657
OrganizationCrown Castle Fiber LLC
CountryUnited States  
RegistryARIN
IPv4 addresses18,176
IPv6 /64 networks0
Prefixes22
Other ASN allocated to Crown Castle Fiber LLC
ASN Name IP addresses
46887 CROWNCASTLE-AS46887 1,084,672
33132 CROWNCASTLE-AS33132 148,992
27506 CROWNCASTLE-AS27506 51,200
33313 AS33313 8,960
30372 AS30372 2,048
23329 AS23329 1,536
46404 AS46404 512
394647 AS394647 512
11074 CROWNCASTLE-AS11074 256
63441 AS63441 256
13592 CROWNCASTLE-AS13592 256
63381 AS63381 0
11557 CROWNCASTLE-AS11557 0
40613 CROWNCASTLE-AS40613 0
14985 CROWNCASTLE-AS14985 0
21687 AS21687 0
30653 AS30653 0
21755 CROWNCASTLE-AS21755 0
27234 CROWNCASTLE-AS27234 0
IPv4 Prefixes for AS16657 - showing the first 20 of 22 networks
Network Location Addresses
151.181.32.0/24 Fibertech Networks   Cincinnati 256
151.181.36.0/24 Crown Castle Fiber LLC   Rochester 256
151.181.40.0/24 Fibertech Networks   Florham Park 256
151.181.68.0/22 Fibertech Networks   Fairfield 1,024
173.225.48.0/20 Crown Castle Fiber LLC   West Homestead 4,096
173.225.51.0/24 Fibertech Networks   Danbury 256
208.49.40.0/21 Level 3   Burlington 2,048
208.69.84.0/23 Fibertech Networks   Rochester 512
208.69.84.0/24 Fibertech Networks   Rochester 256
208.69.85.0/24 Crown Castle Fiber LLC   Rochester 256
208.69.87.0/24 Crown Castle Fiber LLC   Rochester 256
208.83.120.0/21 Fibertech Networks   Indianapolis 2,048
208.99.240.0/20 Fibertech Networks   Syracuse (Downtown) 4,096
208.99.241.0/24 Crown Castle Fiber LLC   Shelton 256
208.99.245.0/24 Crown Castle Fiber LLC   Buffalo (Downtown) 256
208.99.253.0/24 Crown Castle Fiber LLC   Getzville 256
209.164.156.0/24 Level 3   Clinton 256
69.195.32.0/24 Fibertech Networks   Old Lyme 256
69.195.44.0/23 Crown Castle Fiber LLC   Meriden 512
74.113.49.0/24 Fibertech Networks   Buffalo (Downtown) 256