CONSTRUCTION INDUSTRY COUNCIL
Data as of 2026-10-11
BGP inherited
This organisation
| Netblocks | 5 · 276 IPv4 addresses |
| IPv6 | 1 prefix (largest 2a00:2381:2d0d::/48) |
| Registered in | Hong Kong (2) · China (1) · United Kingdom (1) · ZW (1) |
| Record ID | 246167635 |
| Registry | AFRINIC |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 16 shared RIR contact/maintainer handles |
| Registry names | 6 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (5)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 202.62.247.0/24 | CONSTRUCTION INDUSTRY COUNCIL | APNIC | ASSIGNED PORTABLE | ● high |
| 80.168.126.72/29 | CONSTRUCTION-INDUSTRY-COUNCIL | RIPE | ASSIGNED PA | ● low |
| 197.221.224.72/29 | CONSTRUCTION-INDUSTRY-TRUST | AFRINIC | ASSIGNED PA | ● low |
| 221.11.55.108/30 | CONSTRUCTION-CO2 | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 2a00:2381:2d0d::/48 | CONSTRUCTION-INDUSTRY | RIPE | AGGREGATED-BY-LIR | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2a00:2381:2d0d::/48 |
Footprint over time
15 weekly snapshots · JSON
6
-4 netblocks since 2026-07-05
2026-07-05
peak 10
2026-10-11
Network trust
what's this?
RPKI hygiene: C
how networks compare →
66.7%
of checked blocks have valid RPKI ROA coverage
(4 of 6)
Possible discrepancies (1)
These blocks are registered to CONSTRUCTION INDUSTRY COUNCIL but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a00:2381:2d0d::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
NIC Handles
AC2791-AP
APNIC-HM
AS152854
AS8426-MNT
AS8668-MAINTAINER
BTNET-MNT
CH679-AP
CH679-AP
CICA2-AP
CICA2-AP
DUMY-RIPE
DUMY-RIPE
+4 more