Institute for Supercomputing Research - Hawaii

Data as of 2026-08-16
BGP inherited
Cluster stats
Netblocks1 · 256 IPv4 addresses
All fragments 185 blocks across 33 clusters
Cluster ID225202340
RegistryARIN
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Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 4 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (1)

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CIDR Org name Registry Status Confidence
192.54.109.0/24 Institute for Supercomputing Research - Hawaii ARIN DIRECT ALLOCATION ● high

NIC Handles

ISRH TN11-ARIN TN11-ARIN TN11-ARIN