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54.104.0.0/16
RIR
ripencc
Country
GB
Status
allocated
Allocation date
1992-03-17
Ownership history
Org
Handle
First seen
Last seen
MICROSOFT-MAINT
54.104.0.0 - 54.104.255.255
2026-07-13 23:03:39.263000
2026-08-30 19:22:15.450000