// ASN
AS3428
ESNET-AS - ESnet, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS3428
- Organization
- ESnet
- Description
- ESNET-AS - ESnet, US
- Country
- US
- State / Region
- CA
- City
- Berkeley
- Address
- Berkeley Lab
- Registry (RIR)
- ARIN
- Created
- 2010-02-27
- Updated
- 2023-10-04
- IPv4 Prefixes
- 5
- IPv6 Prefixes
- 1
IPv4 Prefixes
5 total130.20.0.0/16 192.101.100.0/22 192.101.104.0/22 192.101.108.0/23 192.35.193.0/24
IPv6 Prefixes
1 total2620:0:50f0::/44
What is AS3428?
AS3428 is an Autonomous System Number (ASN) assigned to ESnet. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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