Home
/ 91.189.56.0/21
91.189.56.0/21
RIR
ripencc
Country
PL
Status
assigned
Allocation date
2007-01-11
Ownership history
Org
Handle
First seen
Last seen
RiZ Computers s.c.
91.189.56.0 - 91.189.63.255
2026-07-14 22:28:15.831000
2026-08-31 21:48:40.906000