// ASN
AS33132
CROWNCASTLE-AS33132 - Crown Castle Fiber LLC, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS33132
- Organization
- Zayo Bandwidth
- Description
- CROWNCASTLE-AS33132 - Crown Castle Fiber LLC, US
- Country
- US
- State / Region
- CO
- City
- Denver
- Address
- 1401 Wynkoop St.
- Registry (RIR)
- ARIN
- Created
- 2009-01-27
- Updated
- 2024-11-25
- IPv4 Prefixes
- 49
- IPv6 Prefixes
- 23
IPv4 Prefixes
49 total · showing first 10104.219.176.0/21 140.82.213.0/24 141.193.54.0/24 162.213.144.0/21 162.246.136.0/21 162.252.120.0/21 167.93.0.0/17 170.55.0.0/16 170.55.0.0/24 170.55.102.0/24
IPv6 Prefixes
23 total · showing first 102602:80f:b000::/40 2604:1a00:59::/48 2604:1a00:5d::/48 2604:1a00:cc::/48 2604:200:11::/48 2604:200:13::/48 2604:200:17::/48 2604:200:18::/48 2604:200:19::/48 2604:200:1a::/48
What is AS33132?
AS33132 is an Autonomous System Number (ASN) assigned to Zayo Bandwidth. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
Looking for more ASN data?
Use our ASN Lookup Tool for real-time WHOIS queries, or explore our API documentation to integrate ASN data into your applications.