- An extinct Yeniseian language formerly spoken in Russia.
arin - Computer Definition
The Regional Internet Registry (RIR) responsible for assigning Internet Protocol (IP) addresses variously to National Internet Registries (NIRs) or directly to Local Internet Registries (LIRs) in Canada, many Caribbean and North Atlantic islands, and the United States. See also IP, IP address, LIR, NIR, and RIR.
See American Registry for Internet Numbers.