// ASN
AS21570
ACI-1 - Accelerated Connections Inc., CA
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS21570
- Organization
- Accelerated Connections Inc.
- Description
- ACI-1 - Accelerated Connections Inc., CA
- Country
- CA
- State / Region
- ON
- City
- Toronto
- Address
- 3740 - 155 Wellington St. W.
- Registry (RIR)
- ARIN
- Created
- 2007-03-21
- Updated
- 2025-08-21
- IPv4 Prefixes
- 1
- IPv6 Prefixes
- 0
IPv4 Prefixes
1 total216.123.186.0/24
What is AS21570?
AS21570 is an Autonomous System Number (ASN) assigned to Accelerated Connections Inc.. 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.