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121.100.0.0/21
RIR
apnic
Country
ID
Status
allocated
Allocation date
2006-11-30
Ownership history
Org
Handle
First seen
Last seen
IRT-CBNAP-ID
121.100.0.0 - 121.100.7.255
2026-07-16 14:47:14.292000
2026-09-02 15:13:22.793000