China Construction Bank Corporation

China Construction Bank
Data as of 2026-10-04
GLEIF verified
Complete entity footprint
2 linked clusters · 64 netblocks · 10,960 IPv4 addresses · 16 IPv6 prefixes
This organisation's clusters combined by evidence — shared GLEIF corporate family — not name similarity, so genuinely different organisations that share a name are excluded.
View the full entity page →
LEI
2549006EHFY98CQJZN84
Registered name
China Construction Bank Corporation
Jurisdiction
CN
Ultimate parent
No parent on file in GLEIF
This organisation
Netblocks60 · 10,448 IPv4 addresses
IPv6 15 prefixes (largest 2404:bc0:4000::/44)
Also registered under this name 70 netblocks across 6 separate records
Record ID245446145
RegistryAPNIC
Owner jurisdictionCN
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 2549006EHFY98CQJZN84
Shared handles clustered on 15 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (60)

⬇ export CSV
CIDR Org name Registry Status Confidence
42.201.64.0/24 China Construction Bank BGP ANNOUNCED ● high
42.201.65.0/24 China Construction Bank BGP ANNOUNCED ● high
42.201.66.0/24 China Construction Bank BGP ANNOUNCED ● high
42.201.67.0/24 China Construction Bank BGP ANNOUNCED ● high
42.201.68.0/24 China Construction Bank BGP ANNOUNCED ● high
42.201.69.0/24 China Construction Bank BGP ANNOUNCED ● high
42.201.70.0/24 China Construction Bank BGP ANNOUNCED ● high
42.201.71.0/24 China Construction Bank BGP ANNOUNCED ● high
42.201.72.0/24 China Construction Bank BGP ANNOUNCED ● high
42.201.73.0/24 China Construction Bank BGP ANNOUNCED ● high
42.201.74.0/24 China Construction Bank BGP ANNOUNCED ● high
42.201.75.0/24 China Construction Bank BGP ANNOUNCED ● high
42.201.76.0/24 China Construction Bank BGP ANNOUNCED ● high
42.201.77.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.0.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.1.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.2.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.3.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.4.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.5.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.6.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.7.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.8.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.9.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.10.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.11.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.12.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.13.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.16.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.17.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.20.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.21.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.22.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.23.0/24 China Construction Bank BGP ANNOUNCED ● high
42.240.48.0/24 China Construction Bank BGP ANNOUNCED ● high
103.126.124.0/24 China Construction Bank BGP ANNOUNCED ● high
103.126.125.0/24 China Construction Bank BGP ANNOUNCED ● high
103.126.126.0/24 China Construction Bank BGP ANNOUNCED ● high
103.126.127.0/24 China Construction Bank BGP ANNOUNCED ● high
114.251.28.0/25 CHINA-CONSTRUCTION-BANK APNIC ASSIGNED NON-PORTABLE ● high
202.106.80.64/26 CHINA-CONSTRUCTION-BANK APNIC ASSIGNED NON-PORTABLE ● high
2404:bc0:1::/48 China Construction Bank BGP ANNOUNCED ● high
2404:bc0:4000::/44 China Construction Bank BGP ANNOUNCED ● high
2404:bc0:4010::/44 China Construction Bank BGP ANNOUNCED ● high
2404:bc0:4100::/44 China Construction Bank BGP ANNOUNCED ● high
2404:bc0:4110::/44 China Construction Bank BGP ANNOUNCED ● high
2404:bc0:4200::/44 China Construction Bank BGP ANNOUNCED ● high
2404:bc0:4210::/44 China Construction Bank BGP ANNOUNCED ● high
2404:bc0:4300::/44 China Construction Bank BGP ANNOUNCED ● high
2404:bc0:4400::/44 China Construction Bank BGP ANNOUNCED ● high
2404:bc0:4410::/44 China Construction Bank BGP ANNOUNCED ● high
2404:bc0:4500::/44 China Construction Bank BGP ANNOUNCED ● high
2404:bc0:4510::/44 China Construction Bank BGP ANNOUNCED ● high
2404:bc0:4620::/44 China Construction Bank BGP ANNOUNCED ● high
2404:bc0:4f00::/44 China Construction Bank BGP ANNOUNCED ● high
2404:bc0:4f10::/44 China Construction Bank BGP ANNOUNCED ● high
218.11.101.112/29 CHINA-CONSTRUCTION-BANK APNIC ASSIGNED NON-PORTABLE ● low
219.142.89.0/25 China-Construction-Bank APNIC ASSIGNED NON-PORTABLE ● low
219.143.115.0/25 China-Construction-Bank APNIC ASSIGNED NON-PORTABLE ● low
221.10.5.36 – 221.10.5.43 China-Construction-Bank APNIC ASSIGNED NON-PORTABLE ● low

IPv6 ranges (15)

CIDR
2404:bc0:4000::/44
2404:bc0:4010::/44
2404:bc0:4100::/44
2404:bc0:4110::/44
2404:bc0:4200::/44
2404:bc0:4210::/44
2404:bc0:4300::/44
2404:bc0:4400::/44
2404:bc0:4410::/44
2404:bc0:4500::/44
2404:bc0:4510::/44
2404:bc0:4620::/44
2404:bc0:4f00::/44
2404:bc0:4f10::/44
2404:bc0:1::/48

Footprint over time

15 weekly snapshots · JSON
60 0 netblocks since 2026-07-05
2026-07-05 peak 60 2026-10-04

Corporate group (2 confirmed entities)

Network trust

what's this?
RPKI hygiene: F how networks compare →
10.0% of checked blocks have valid RPKI ROA coverage (6 of 60)
No discrepancies found among checked blocks.

NIC Handles

AS137735 HC55-AP HC55-AP MAINT-CHINANET-BJ MAINT-CNCGROUP-BJ MAINT-CNCGROUP-HE MAINT-CNCGROUP-SC XW33-AP XW33-AP XX288-AP XX288-AP YM913-AP +3 more