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135.228.0.0/16
RIR
ripencc
Country
GB
Status
allocated
Allocation date
1996-04-30
Ownership history
Org
Handle
First seen
Last seen
MICROSOFT-MAINT
135.224.0.0 - 135.241.255.255
2026-07-16 19:12:24.344000
2026-09-02 19:39:44.065000