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 47,499,146 peers right now

IPv6 Tracker

UDP announce — IPv6-only networks

udp://open6.demonii.com:1337/announce
Serving 3,506,031 peers right now

Live statistics

Updated 2026-10-07 07:32:51 UTC
51,005,177
Peers
IPv4 + IPv6 combined
15,060,451
Torrents
IPv4 + IPv6 combined
365,565
Requests / sec
IPv4 + IPv6 combined
352.1
Bandwidth RX (Mbit/s)
IPv4 + IPv6 combined
IPv4 aquatic_udp
Torrents 13,575,751
Peers 47,499,146
Requests / sec 360,719
Responses / sec 359,088
Connects / sec 151,981
Announces / sec 206,306
Scrapes / sec 788
Errors / sec 11
Bandwidth RX 345.59 Mbit/s
Bandwidth TX 329.45 Mbit/s
IPv6 aquatic_udp
Torrents 1,484,700
Peers 3,506,031
Requests / sec 4,846
Responses / sec 3,900
Connects / sec 928
Announces / sec 2,943
Scrapes / sec 27
Errors / sec 0
Bandwidth RX 6.47 Mbit/s
Bandwidth TX 4.55 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.