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103.3.52.0/22
RIR
apnic
Country
JP
Status
allocated
Allocation date
2011-04-28
Ownership history
Org
Handle
First seen
Last seen
Japan Network Information Center
103.3.52.0 - 103.3.55.255
2026-07-15 12:50:19.269000
2026-09-01 14:05:06.918000