Beijing Beilong Yunhai Network Data Technology Corporation
BGP inherited
Cluster stats
Netblocks12
All fragments 2,900 blocks across 761 clusters
Cluster ID191656197
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 2 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
12 0 netblocks since 2026-07-05
2026-07-05 peak 12 2026-07-06

IP Ranges (12)

⬇ export CSV
CIDR Org name Registry Status Confidence
223.0.1.0/24 Beijing Beilong Yunhai Network Data Technology Corporation BGP ANNOUNCED ● high
223.0.2.0/24 Beijing Beilong Yunhai Network Data Technology Corporation BGP ANNOUNCED ● high
223.0.8.0/23 Beijing Beilong Yunhai Network Data Technology Corporation BGP ANNOUNCED ● high
223.0.10.0/24 Beijing Beilong Yunhai Network Data Technology Corporation BGP ANNOUNCED ● high
223.0.11.0/24 Beijing Beilong Yunhai Network Data Technology Corporation BGP ANNOUNCED ● high
223.0.12.0/24 Beijing Beilong Yunhai Network Data Technology Corporation BGP ANNOUNCED ● high
223.0.13.0/24 Beijing Beilong Yunhai Network Data Technology Corporation BGP ANNOUNCED ● high
223.0.15.0/24 Beijing Beilong Yunhai Network Data Technology Corporation BGP ANNOUNCED ● high
223.0.16.0/24 Beijing Beilong Yunhai Network Data Technology Corporation BGP ANNOUNCED ● high
223.0.30.0/24 Beijing Beilong Yunhai Network Data Technology Corporation BGP ANNOUNCED ● high
223.0.41.0/24 Beijing Beilong Yunhai Network Data Technology Corporation BGP ANNOUNCED ● high
223.0.126.0/24 Beijing Beilong Yunhai Network Data Technology Corporation BGP ANNOUNCED ● high

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (12 of 12)
No discrepancies found among checked blocks.

NIC Handles

AS63555 MAINT-CNNIC-AP