is a tool
that shows the long term evolution of IPv4 and IPv6 prefixes,
as seen by the
Routing Information Service
over extended periods of time.
Historical BGPlay is the evolution of BGPlay,
a tool that shows animated graphs with edges (peerings)
connecting nodes (Autonomous Systems),
allowing an intuitive analysis of interdomain routing events
related to a specified prefix within a time interval.
The attention here is focused on the dynamics of upstream ASes
providing traffic towards any destination over an extended time period.
more on RIPE Labs