Robtex

Up: 23.160.0.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 23.160.0.0/25
Down right: 23.160.0.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
23.160.0.80	A	live-sfo.twitch.tv
23.160.0.81	A	live-sfo.twitch.tv
23.160.0.82	A	live-sfo.twitch.tv
23.160.0.83	PTR	ingest-proxy-edge-a661bc.sfo01.justin.tv
23.160.0.83	A	live-sfo.twitch.tv
23.160.0.84	PTR	ingest-proxy-edge-80eb04.sfo01.justin.tv
23.160.0.84	A	live-sfo.twitch.tv
23.160.0.85	PTR	ingest-proxy-edge-8bc8bc.sfo01.justin.tv
23.160.0.85	A	live-sfo.twitch.tv
23.160.0.86	A	live-sfo.twitch.tv
23.160.0.89	A	live-sfo.twitch.tv
23.160.0.90	A	live-sfo.twitch.tv
23.160.0.107	A+PTR	video-weaver.arn03.hls.ttvnw.net
23.160.0.254	A	usher.twitch.tv
23.160.0.254	A	4b64d6fa612f.us-east-1.playback.live-video.net
23.160.0.254	A	usher.ttvnw.net