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 40,341,195 peers right now

IPv6 Tracker

UDP announce — IPv6-only networks

udp://open6.demonii.com:1337/announce
Serving 3,238,155 peers right now

Live statistics

Updated 2026-10-08 22:54:52 UTC
43,579,350
Peers
IPv4 + IPv6 combined
14,417,175
Torrents
IPv4 + IPv6 combined
340,450
Requests / sec
IPv4 + IPv6 combined
309.2
Bandwidth RX (Mbit/s)
IPv4 + IPv6 combined
IPv4 aquatic_udp
Torrents 12,976,582
Peers 40,341,195
Requests / sec 336,874
Responses / sec 330,981
Connects / sec 161,303
Announces / sec 168,905
Scrapes / sec 759
Errors / sec 12
Bandwidth RX 304.43 Mbit/s
Bandwidth TX 303.49 Mbit/s
IPv6 aquatic_udp
Torrents 1,440,593
Peers 3,238,155
Requests / sec 3,576
Responses / sec 2,995
Connects / sec 747
Announces / sec 2,215
Scrapes / sec 31
Errors / sec 1
Bandwidth RX 4.75 Mbit/s
Bandwidth TX 3.34 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.