Icecast: MP3

netblock	network	City	Connected	agent
2001:16b8::/32 (AS8881)	VERSATEL, DE	Augsburg, Bavaria, Germany	0:17:27	iTunes/12.12

Icecast: OGG/Vorbis

netblock	network	City	Connected	agent

Icecast: OGG/Opus

netblock	network	City	Connected	agent