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9.129.0.0/16
RIR
ripencc
Country
GB
Status
allocated
Allocation date
1998-12-16
Ownership history
Org
Handle
First seen
Last seen
MICROSOFT-MAINT
9.129.0.0 - 9.133.255.255
2026-07-12 23:56:07.478000
2026-08-29 22:41:19.441000