China-Petroleum-Pipeline-Bureau-of-the-Fourth-Engineering-Branch — Customers

IP ranges assigned to individual customers within China-Petroleum-Pipeline-Bureau-of-the-Fourth-Engineering-Branch's address space, decoded from RIR sub-allocation records (e.g. FASTWEB-CUSTOMER_NAME → "Customer Name"). Real registry data, not enterprise-cluster matches — coverage can be uneven.

Enterprise customers All customers (decoded)
227
Decoded customer ranges
showing 201–227 of 227
Customer Range Source
Strategic Holdings Ltd 202.85.56.224/27 carrier reassignment
Insurance Group Securities Holding 202.82.62.200/29 carrier reassignment
Computer Corp 61.158.41.144/28 carrier reassignment
Konsulat Muenchen 80.150.159.212/30 carrier reassignment
Steel Group 58.247.2.216/30 carrier reassignment
Communication Tunnel Engineering 221.6.13.176/29 carrier reassignment
International Marine Containers 58.250.147.57 – 58.250.147.61 carrier reassignment
Construction Bank Information Technology Management Division 112.94.161.208/29 carrier reassignment
Changcheng Asset Management Corp Kunming Office 220.163.12.192/29 carrier reassignment
Railway Electrification Bureau Group Limited Company 112.91.103.208/29 carrier reassignment
Sciences Group 219.142.80.56/29 carrier reassignment
Unicom Jiangmen Branch 58.252.167.96/28 carrier reassignment
Product Hkg 42.99.130.112/28 carrier reassignment
Telecom 2001:668:10f:d00::/56 carrier reassignment
Unicom Wangguan Centre 221.4.241.0/26 carrier reassignment
Oil Newspaper Office 61.159.45.0/28 carrier reassignment
Tiles Ltd 197.220.107.64/28 carrier reassignment
Project 197.221.226.208/30 carrier reassignment
Waiyun Guangdong Zhanjiang Co 221.4.244.160/29 carrier reassignment
Gzdjjs Co 202.108.90.0/26 carrier reassignment
Railway Nineteen Bureau Group The First Engineering Company Limited 58.253.247.109/32 carrier reassignment
Customs 219.141.239.0/25 carrier reassignment
Railway 18 Bureau Group Co Ltd 58.252.6.152/29 carrier reassignment
Record Company 58.246.5.0/29 carrier reassignment
Unicom Lasa Network 221.13.64.80/30 carrier reassignment
Siemens Company 219.142.40.192/27 carrier reassignment
Railway Bridge Bureau Group Second Engineering Company Limited 221.5.66.46/32 carrier reassignment
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Uses the REST API.