H. MASSAO SAKUMA
BGP inherited
Cluster stats
Netblocks5
All fragments 21 blocks across 8 clusters
Cluster ID191709472
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 1 shared RIR contact/maintainer handle
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (5)

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CIDR Org name Registry Status Confidence
45.188.4.0/24 H. MASSAO SAKUMA BGP ANNOUNCED ● high
45.188.4.0/22 H. MASSAO SAKUMA BGP ANNOUNCED ● high
45.188.5.0/24 H. MASSAO SAKUMA BGP ANNOUNCED ● high
45.188.6.0/24 H. MASSAO SAKUMA BGP ANNOUNCED ● high
45.188.7.0/24 H. MASSAO SAKUMA BGP ANNOUNCED ● high

NIC Handles

AS269564