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203.20.51.0/24
RIR
apnic
Country
HK
Status
allocated
Allocation date
2007-05-21
Ownership history
Org
Handle
First seen
Last seen
China Telecom Global Limited
203.20.51.0 - 203.20.51.255
2026-07-21 02:39:18.328000
2026-08-28 17:56:12.115000