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155.133.48.0/21
RIR
ripencc
Country
PL
Status
assigned
Allocation date
1991-11-07
Ownership history
Org
Handle
First seen
Last seen
NETRONIK-MNT
155.133.48.0 - 155.133.55.255
2026-07-17 04:41:12.538000
2026-08-24 19:21:01.240000