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 47,903,181 peers right now

IPv6 Tracker

UDP announce — IPv6-only networks

udp://open6.demonii.com:1337/announce
Serving 3,804,157 peers right now

Live statistics

Updated 2026-10-20 17:39:57 UTC
51,707,338
Peers
IPv4 + IPv6 combined
14,688,375
Torrents
IPv4 + IPv6 combined
428,113
Requests / sec
IPv4 + IPv6 combined
410.8
Bandwidth RX (Mbit/s)
IPv4 + IPv6 combined
IPv4 aquatic_udp
Torrents 13,135,329
Peers 47,903,181
Requests / sec 423,868
Responses / sec 421,965
Connects / sec 182,463
Announces / sec 238,835
Scrapes / sec 646
Errors / sec 20
Bandwidth RX 405.14 Mbit/s
Bandwidth TX 393.44 Mbit/s
IPv6 aquatic_udp
Torrents 1,553,046
Peers 3,804,157
Requests / sec 4,245
Responses / sec 3,523
Connects / sec 945
Announces / sec 2,526
Scrapes / sec 39
Errors / sec 11
Bandwidth RX 5.64 Mbit/s
Bandwidth TX 4.41 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.