// ASN
AS397952
NEXSTREAM - Nexstream, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS397952
- Organization
- Nexstream
- Description
- NEXSTREAM - Nexstream, US
- Country
- US
- State / Region
- TX
- City
- Fredericksburg
- Address
- 415 S Washington St
- Registry (RIR)
- ARIN
- Created
- 2017-11-04
- Updated
- 2025-06-11
- IPv4 Prefixes
- 3
- IPv6 Prefixes
- 0
IPv4 Prefixes
3 total158.51.107.0/24 199.116.52.0/22 23.135.240.0/24
What is AS397952?
AS397952 is an Autonomous System Number (ASN) assigned to Nexstream. 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.