// ASN
AS21621
RESPONSYS-2 - Responsys Inc., US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS21621
- Organization
- Responsys Inc.
- Description
- RESPONSYS-2 - Responsys Inc., US
- Country
- US
- State / Region
- CA
- City
- San Bruno
- Address
- Suite 300
- Created
- 1999-05-21
- Updated
- 2021-01-13
- IPv4 Prefixes
- 0
- IPv6 Prefixes
- 0
What is AS21621?
AS21621 is an Autonomous System Number (ASN) assigned to Responsys Inc.. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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