🇩🇪 Germany

iSTUFF

576i · Main feed

iSTUFF is a German-language education channel from Germany. Broadcast Atlas lists 1 public stream source up to 720p.

Last checked November 10, 2026: the stream responded — live.

Also known as Ilmenauer Studentenfernsehfunk, SD

Direct sources

Available streams

Streams open directly from their source hosts. Broadcast Atlas does not proxy, relay, transcode, or retransmit media.

iSTUFF

relay2.cdn.fem-net.de

Technical details · preference #1 · score 1522

The preference score rewards browser-ready HTTPS, HLS or image support, header-free playback, adaptive bitrate, reliability, and useful resolution. It is a selection heuristic, not a quality guarantee.

Stream ID: bfe7675c-80d6-40e7-9678-5f7da0bba129
Preference rank: #1 of 1
Preference score: 1522
Source host: relay2.cdn.fem-net.de
URL scheme: HTTPS
Catalog media type: Not yet verified
Detected protocol: https
Manifest type: hls media
Container: Not yet verified
Supplied quality: 720p
Detected resolution: Not yet verified
Frame rate: Not yet verified
Approximate bitrate: Not yet verified
Video codec: Not yet verified
Audio codec: Not yet verified
Adaptive bitrate: No
Live stream: Yes
HTTPS status: https
Availability note: Not 24/7
Requires referrer: No
Requires custom user agent: No
Geographic restriction: Not yet verified
Authentication: Not yet verified
DRM: Not yet verified
Health: healthy
Browser compatibility: {"status":"unknown"}
Device compatibility: {"status":"unverified"}
Detection evidence: {"classification":"unverified"}
Last checked: Nov 10, 2026, 7:43 AM UTC
Last success: Nov 10, 2026, 7:43 AM UTC
Last failure: Never
First catalog sighting: Jul 20, 2026, 4:47 AM UTC
Last catalog sighting: Nov 11, 2026, 7:22 AM UTC
Metadata updated: Nov 11, 2026, 7:20 AM UTC
Source revision: Not yet verified

Open source

iSTUFF

Available streams

iSTUFF

Curiosity Channel

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