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/ 203.253.240.0/21
203.253.240.0/21
RIR
apnic
Country
KR
Status
allocated
Allocation date
1996-09-29
Ownership history
Org
Handle
First seen
Last seen
IP Manager
203.253.240.0 - 203.253.247.255
2026-07-21 06:45:17.061000
2026-08-28 22:02:07.096000