a1.Current:
"1.0 Introduction
The RIPE NCC is an independent association and serves as one of four Regional Internet Registries (RIRs). Its service region incorporates Europe, the Middle East, Central Asia and African countries located north of the equator."
b1.New:
"1.0 Introduction
The RIPE NCC is an independent association and serves as one of five Regional Internet Registries (RIRs). Its service region incorporates Europe, the Middle East, and Central Asia."
a2.Current:
"5.1 First Allocation
The RIPE NCC's minimum allocation size is /21.
The minimum allocation size for countries in Africa is /22."
b2.New:
"5.1 First Allocation
The RIPE NCC's minimum allocation size is /21."