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13.123.0.0/16
RIR
ripencc
Country
GB
Status
allocated
Allocation date
1986-04-25
Ownership history
Org
Handle
First seen
Last seen
MICROSOFT-MAINT
13.123.0.0 - 13.123.255.255
2026-07-13 00:01:32.603000
2026-08-29 22:46:29.891000