Demonii Tracker

Demonii Tracker

A free, open, public BitTorrent tracker running on Aquatic. Add the announce URL to your torrent client — no registration needed.

Checking tracker… You're browsing via IPv4

IPv4 Tracker

UDP announce — works on IPv4 and dual-stack

udp://open.demonii.com:1337/announce
Serving 43,476,056 peers right now

IPv6 Tracker

UDP announce — IPv6-only networks

udp://open6.demonii.com:1337/announce
Serving 3,435,628 peers right now

Live statistics

Updated 2026-10-20 05:34:57 UTC
46,911,684
Peers
IPv4 + IPv6 combined
15,172,638
Torrents
IPv4 + IPv6 combined
322,305
Requests / sec
IPv4 + IPv6 combined
297.7
Bandwidth RX (Mbit/s)
IPv4 + IPv6 combined
IPv4 aquatic_udp
Torrents 13,719,917
Peers 43,476,056
Requests / sec 318,235
Responses / sec 316,806
Connects / sec 149,809
Announces / sec 166,419
Scrapes / sec 567
Errors / sec 10
Bandwidth RX 292.34 Mbit/s
Bandwidth TX 283.63 Mbit/s
IPv6 aquatic_udp
Torrents 1,452,721
Peers 3,435,628
Requests / sec 4,070
Responses / sec 3,091
Connects / sec 988
Announces / sec 2,067
Scrapes / sec 32
Errors / sec 3
Bandwidth RX 5.31 Mbit/s
Bandwidth TX 3.81 Mbit/s

Last 24 hours

Full statistics →

Peers

Announces / sec

Bandwidth (Mbit/s)

How to use this tracker

  1. Copy udp://open.demonii.com:1337/announce into your torrent client's tracker list — or just create/share torrents that include it.
  2. On IPv6-only networks use udp://open6.demonii.com:1337/announce.
  3. That's it. Demonii is open to everyone and keeps no logs.

FAQ

Is it free?

Yes. Demonii is a free, open, public tracker. Anyone may announce to it — no accounts, no API keys, no registration.

Do you keep logs?

No. The tracker keeps nothing beyond what is needed to operate the swarm. Stats shown here are aggregate counters only.

Which protocol?

UDP tracker protocol (BEP 15) on port 1337. The hostname is dual-stack — IPv4 and IPv6 announce to the same address.

Can I add it to my torrents?

Yes — just include the announce URL in the torrent or magnet tracker list, or add it in your client's settings.

Is there a rate limit?

Be reasonable: respect the announce interval your client receives and don't scrape aggressively. Abusive sources get filtered.

What does the status pill check?

Every ~90 seconds this server performs a real UDP announce handshake against the tracker and reports the round-trip result.