| AIM | Asociácia internetových médii (skr.) |
|---|---|
| ILE | Internet Link Exchange (skr.) |
| ILN | Internet Law News (skr.) |
| IOI | India of Internet (skr.) |
| IPT | Internet Protocol Technologie (skr.) |
| IRC | Internet Relay Chat (skr.) |
| ISN | Internet Service Node (skr.) |
| ITS | Internet technical support (skr.) |
| LIP | Large Internet Packet (skr.) |
| LIR | Local Internet Registry (skr.) |