CET DEVELOPMENT SDN BHD

BGP inherited

Cluster stats

Netblocks	7 · 3,066 IPv4 addresses
Cluster ID	210555208
Registry	APNIC
Customers	find customers using this network →

Evidence & provenance ?

Attribution	BGP parent (inherited)
Shared handles	clustered on 6 shared RIR contact/maintainer handles
Registry names	2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON

7 0 netblocks since 2026-07-05

2026-07-05 peak 7 2026-07-19

⬇ export CSV

CIDR	Org name	Registry	Status	Confidence
103.27.112.0/22	CET DEVELOPMENT SDN BHD	BGP	ANNOUNCED	● high
103.27.112.0/24	CET DEVELOPMENT SDN BHD	BGP	ANNOUNCED	● high
103.27.113.0/24	CET DEVELOPMENT SDN BHD	BGP	ANNOUNCED	● high
103.27.114.0/24	CET DEVELOPMENT SDN BHD	BGP	ANNOUNCED	● high
103.27.115.0/24	CET DEVELOPMENT SDN BHD	BGP	ANNOUNCED	● high
103.27.112.0/22	CET DEVELOPMENT SDN BHD	APNIC	ALLOCATED PORTABLE	● low
2001:df5:e000::/48	CET DEVELOPMENT SDN BHD	APNIC	ASSIGNED PORTABLE	● low

what's this?

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.

New Media Development via T-Mobile Austria GmbH sub-allocation
Barrattdevelopments Cambridge via Virtual1 Limited sub-allocation
ALAINDEVELOPMENT-EMIRNET via EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC sub-allocation
ARAN-RESEARCH-DEVELOPMENT via Bezeq International Ltd. sub-allocation
RAPID-METAL-DEVELOPMENT-PLC via Telstra International Limited sub-allocation
HIH-DEVELOPMENTDK via TDC Holding A/S sub-allocation
INTERNATIONAL-INSTITUTE-FOR-ENVIORNMENT-DEVELOPMENT via Telstra Europe Ltd sub-allocation
CASTING-DEVELOPMENT sub-allocation

AC2332-AP APNIC-HM AS132885 CDSB1-AP CDSB1-AP ORG-CDSB1-AP