72.255.228.0/24
72.255.224.0-72.255.255.255: PCCW IMS Ltd (PCCW Business Internet Access) 27/F, PCCW Tower Taikoo Place 979 Kings Road
Route propagation
Route propagation
72.255.228.0/24 route propagation
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flowchart LR 4760["4760
HKT Limited"] 3491["3491
PCCW Global"] 3257["3257
GTT Communications (AS3257)"] 1299["1299
Arelion (Twelve99)"] subgraph origins 4760 end 4760 --> 3491 class 4760 n3491 class 4760 n4760 class 4760 h4760 class 3491 n4760 class 3491 n3491 class 3491 h3491 3491 --> 3257 class 3491 n3257 class 3491 n3491 class 3491 h3491 class 3257 n3491 class 3257 n3257 class 3257 h3257 3491 --> 1299 class 3491 n1299 class 3491 n3491 class 3491 h3491 class 1299 n3491 class 1299 n1299 class 1299 h1299 subgraph tier1 1299 3257 3491 end style tier1 fill:#e0f0ff,stroke:#666