Demonii Tracker

Demonii Tracker

A free, open, public BitTorrent tracker running on Tsunami. 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 47,474,476 peers right now

IPv6 Tracker

UDP announce — IPv6-only networks

udp://open6.demonii.com:1337/announce
Serving 3,716,983 peers right now

Live statistics

Updated 2026-11-12 12:41:10 UTC
51,191,459
Peers
IPv4 + IPv6 combined
12,741,955
Torrents
IPv4 + IPv6 combined
381,796
Requests / sec
IPv4 + IPv6 combined
285.8
Bandwidth RX (Mbit/s)
IPv4 + IPv6 combined
IPv4 tsunami
Torrents 11,144,112
Peers 47,474,476
Requests / sec 376,838
Responses / sec 225,488
Connects / sec 162,591
Announces / sec 62,120
Scrapes / sec 777
Errors / sec 13
Bandwidth RX 280.69 Mbit/s
Bandwidth TX 175.39 Mbit/s
IPv6 tsunami
Torrents 1,597,843
Peers 3,716,983
Requests / sec 4,958
Responses / sec 4,259
Connects / sec 1,502
Announces / sec 2,703
Scrapes / sec 54
Errors / sec 3
Bandwidth RX 5.08 Mbit/s
Bandwidth TX 5.14 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.