// ASN
AS30387
NIH-NET-NCCS - National Institutes of Health, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS30387
- Organization
- National Institutes of Health
- Description
- NIH-NET-NCCS - National Institutes of Health, US
- Country
- US
- State / Region
- MD
- City
- Bethesda
- Address
- 9000 Rockville Pike
- Registry (RIR)
- ARIN
- Created
- 2022-06-04
- Updated
- 2025-06-03
- IPv4 Prefixes
- 3
- IPv6 Prefixes
- 0
IPv4 Prefixes
3 total156.40.53.0/24 156.40.98.0/23 165.112.194.0/23
What is AS30387?
AS30387 is an Autonomous System Number (ASN) assigned to National Institutes of Health. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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