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139.28.52.0/22
RIR
ripencc
Country
RU
Status
allocated
Allocation date
2018-12-28
Ownership history
Org
Handle
First seen
Last seen
mnt-ru-oblnet-1
139.28.52.0 - 139.28.55.255
2026-07-16 21:12:26.443000
2026-09-02 21:42:31.911000