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IPv4 guides and market notes

Practical guides to IPv4 pricing, RIPE and ARIN transfers, legacy address space and cloud IPv4 costs, from brokers who have handled transfers since 2014.

Why small IPv4 blocks cost more per address than large blocks

The IPv4 market prices block sizes differently. A /24 can command a higher price per address than a /16, even though the underlying addresses perform…

AWS IPv4 costs: should you rent or buy IPv4?

Public IPv4 in the cloud is a recurring operational cost. For organisations with a stable requirement, it is worth comparing that ongoing charge with the…