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 48,291,891 peers right now

IPv6 Tracker

UDP announce — IPv6-only networks

udp://open6.demonii.com:1337/announce
Serving 3,700,095 peers right now

Live statistics

Updated 2026-10-03 09:58:19 UTC
51,991,986
Peers
IPv4 + IPv6 combined
15,086,803
Torrents
IPv4 + IPv6 combined
338,245
Requests / sec
IPv4 + IPv6 combined
310.7
Bandwidth RX (Mbit/s)
IPv4 + IPv6 combined
IPv4 aquatic_udp
Torrents 13,572,544
Peers 48,291,891
Requests / sec 335,179
Responses / sec 333,417
Connects / sec 159,569
Announces / sec 173,123
Scrapes / sec 704
Errors / sec 20
Bandwidth RX 306.75 Mbit/s
Bandwidth TX 302.16 Mbit/s
IPv6 aquatic_udp
Torrents 1,514,259
Peers 3,700,095
Requests / sec 3,066
Responses / sec 2,307
Connects / sec 773
Announces / sec 1,514
Scrapes / sec 18
Errors / sec 1
Bandwidth RX 3.95 Mbit/s
Bandwidth TX 2.82 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.