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Blocks sold in pieces · IPv4 · 65,536 addresses

128.116.0.0/16

Sold in pieces

Seller
National Center for Atmospheric Research
Pieces
1 since 2008-12-01, the latest on 2018-03-12
Share sold
50% (32,768 of 65,536 addresses)
Buyers
Roblox

Now

ARIN statistics
Allocated (dated 2018-03-12) (only part of the range) (US), in the latest file

The block as ARIN's statistics listed it on 2008-11-27 or the day before a piece was transferred, whichever is larger. Registries often list what's left in smaller records after a sale.

The pieces

DatePieceWhat happenedFromTo
2018-03-12 128.116.0.0/17Intra-ARIN transfer National Center for Atmospheric Research ARINRoblox ARIN

Transfer records (3)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer128.116.128.0/17 (no name given) ARINEOLO S.p.A. RIPE NCC
ARINResource transfer128.116.128.0/17 National Center for Atmospheric Research ARINEolo S.p.A RIPE NCC
ARINResource transfer128.116.0.0/17 National Center for Atmospheric Research ARINRoblox ARIN

Every record in the registries' transfer logs that moved any part of this block. A transfer between two registries is in both logs.