AS46887

Crown Castle Fiber LLC

AS 46887 CROWNCASTLE-AS46887

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.

1,084,672 IP addresses
ASN46887
NameCROWNCASTLE-AS46887
OrganizationCrown Castle Fiber LLC
CountryUnited States  
RegistryARIN
IPv4 addresses1,084,672
IPv6 /64 networks1.13 x 234
Prefixes889
Other ASN allocated to Crown Castle Fiber LLC
ASN Name IP addresses
33132 CROWNCASTLE-AS33132 148,992
27506 CROWNCASTLE-AS27506 51,200
16657 CROWNCASTLE-AS16657 18,176
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
30653 AS30653 0
14985 CROWNCASTLE-AS14985 0
21687 AS21687 0
40613 CROWNCASTLE-AS40613 0
11557 CROWNCASTLE-AS11557 0
63381 AS63381 0
21755 CROWNCASTLE-AS21755 0
27234 CROWNCASTLE-AS27234 0
IPv4 Prefixes for AS46887 - showing the first 20 of 742 networks
Network Location Addresses
104.129.64.0/19 Crown Castle Fiber LLC   New York 8,192
104.129.64.0/23 Crown Castle Fiber LLC   New York 512
104.129.66.0/23 Crown Castle Fiber LLC   Boston 512
104.129.68.0/22 Soros Fund Management, LLC   New York 1,024
104.129.72.0/23 Crown Castle Fiber LLC   New York 512
104.129.74.0/23 Lightower Fiber Networks I   San Francisco (Rincon Hill) 512
104.129.76.0/24 Crown Castle Fiber LLC   Milford 256
104.129.77.0/24 Lightower Fiber Networks I   San Francisco (South Beach) 256
104.129.78.0/23 Lightower Fiber Networks I   Boston (Prudential / St. Botolph) 512
104.129.78.0/24 Lightower Fiber Networks I   Boston (Prudential / St. Botolph) 256
104.129.79.0/24 Lightower Fiber Networks I   Chicago (Loop) 256
104.129.80.0/23 Crown Castle Fiber LLC   New York 512
104.129.82.0/23 Crown Castle Fiber LLC   Southborough 512
104.129.84.0/23 Crown Castle Fiber LLC   New York 512
104.129.88.0/24 Crown Castle Fiber LLC   Fall River 256
104.129.89.0/24 Crown Castle Fiber LLC   New York 256
104.129.90.0/24 Lightower Fiber Networks I   New York 256
104.129.92.0/24 Crown Castle Fiber LLC   Scarborough 256
104.167.135.0/24 Crown Castle Fiber LLC   Marlborough 256
104.167.188.0/24 Crown Castle Fiber LLC   Marlborough 256
IPv6 Prefixes for AS46887 - showing the first 20 of 147 networks
Network Location /64 Prefixes
2604:1a00:10::/48 Crown Castle Fiber LLC   Indianapolis (Forest Commons) 216
2604:1a00:12::/48 Crown Castle Fiber LLC   McLean 216
2604:1a00:13::/48 Crown Castle Fiber LLC   Boston 216
2604:1a00:14::/48 Crown Castle Fiber LLC   Boston 216
2604:1a00:15::/48 Crown Castle Fiber LLC   New York 216
2604:1a00:16::/48 Crown Castle Fiber LLC   New York 216
2604:1a00:18::/48 Crown Castle Fiber LLC   Newark 216
2604:1a00:19::/48 Crown Castle Fiber LLC   Ashburn 216
2604:1a00:1::/48 Crown Castle Fiber LLC   Boston 216
2604:1a00:1a::/48 Crown Castle Fiber LLC   New York 216
2604:1a00:1b::/48 Crown Castle Fiber LLC   New York 216
2604:1a00:1c::/48 Crown Castle Fiber LLC   Cleveland 216
2604:1a00:1d00::/48 Crown Castle Fiber LLC   New York 216
2604:1a00:1e::/48 Crown Castle Fiber LLC   Los Angeles (Downtown Los Angeles) 216
2604:1a00:20::/48 Crown Castle Fiber LLC   Los Angeles (Downtown Los Angeles) 216
2604:1a00:21::/48 Crown Castle Fiber LLC   New York 216
2604:1a00:22::/48 Crown Castle Fiber LLC   Boston 216
2604:1a00:23::/48 Crown Castle Fiber LLC   Seattle (South Lake Union) 216
2604:1a00:25::/48 Crown Castle Fiber LLC   Newark 216
2604:1a00:26::/48 Crown Castle Fiber LLC   New York 216