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91.237.172.0/23
RIR
ripencc
Country
PL
Status
assigned
Allocation date
2012-03-28
Ownership history
Org
Handle
First seen
Last seen
AS198430-MNT
91.237.172.0 - 91.237.173.255
2026-07-15 03:48:43.359000
2026-09-01 03:09:14.659000