China Unicom

China-Railway-Bureau
BGP inherited
Cluster stats
Netblocks5
All fragments 42 blocks across 17 clusters
Cluster ID206740995
RegistryAPNIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 11 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (5)

⬇ export CSV
CIDR Org name Registry Status Confidence
60.191.21.76/30 CHINA-RAILWAY-BUREAU-GROUP-CO APNIC ASSIGNED NON-PORTABLE ● high
175.43.159.88/30 China-Railway-Bureau APNIC ASSIGNED NON-PORTABLE ● low
221.5.64.32/29 China-Railway-Bureau APNIC ASSIGNED NON-PORTABLE ● low
221.5.64.48/29 China-Railway-Bureau APNIC ASSIGNED NON-PORTABLE ● low
221.5.64.104/30 China-Railway-Bureau APNIC ASSIGNED NON-PORTABLE ● low

Possibly related to this organisation

what's this?
Same name family
Separately-registered clusters whose names share “China Railway” — often per-country or per-system registrations of the same brand, occasionally a different organisation sharing the name. Not counted in this organisation's own footprint.
Combined view of all 17 name-family clusters →
Sub-allocations under carriers
IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own naming convention, not a direct registration.

Network trust

what's this?
RPKI hygiene: D how networks compare →
40.0% of checked blocks have valid RPKI ROA coverage (2 of 5)
No discrepancies found among checked blocks.

NIC Handles

AC1602-AP AC1718-AP CG272-AP CG272-AP CH122-AP MAINT-CN-CHINANET-ZJ-HZ MAINT-CN-QZ28 MAINT-CNCGROUP-GD RT499-AP TC254-AP YL754-AP