China Internet Network Information Center
Cluster stats
Netblocks24
All fragments 147 blocks across 2 clusters
Cluster ID194543866
RegistryAPNIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 53 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (24)

⬇ export CSV
CIDR Org name Registry Status Confidence
103.137.76.0/22 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
103.137.180.0/22 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
103.137.236.0/22 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
2401:18e0::/28 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
2401:8820::/31 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
2401:bc60::/31 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
2401:d920::/28 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
2403:ffc0::/31 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
2406:5840::/31 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
2406:cf00::/30 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
2406:ea40::/28 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
2408:6000::/24 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
2409:1000::/20 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
2409:2000::/21 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
2409:6000::/20 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
240a:2000::/24 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
240a:4000::/21 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
240a:6000::/24 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
240a:c000::/20 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
240b:2000::/22 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
240b:6000::/20 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
240b:a000::/25 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
240c:4000::/22 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low
240f:c000::/24 China Internet Network Information Center APNIC ALLOCATED PORTABLE ● low

Network trust

what's this?
RPKI hygiene: F how networks compare →
16.7% of checked blocks have valid RPKI ROA coverage (4 of 24)
Possible discrepancies (3)

These blocks are registered to China Internet Network Information Center but cryptographically authorized for a different, unrelated network (3 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

240c:4000::/22 /22 authorized for AS38365 — Beijing Baidu Netcom Science and Technology Co., Ltd.
240f:c000::/24 /24 authorized for AS131486 — Beijing Jingdong 360 Degree E-commerce Co., Ltd.
2401:d920::/28 /28 authorized for AS63718 — Hangzhou YouYun Technology Co., Ltd.

NIC Handles

AC1601-AP CH471-AP GQ305-AP GX1759-AP HC1956-AP HL2919-AP JC2179-AP JS4056-AP JS4097-AP JS4166-AP JS4213-AP JS4216-AP +41 more