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Server Specs

The Hot-Chilli Instant Messaging service is a node on the open Jabber network, based on XMPP, the open standard for instant messaging. The IM service is registered on the xmpp.org website and thus fulfills the requirements to be listed.

The usage of our IM services is completely free of charge (exept if you like to run your own domains on our server).

Server hardware and server location

  • AMD Ryzen 5 3600 6-Core
  • 64 GB DDR4 RAM
  • 2 x 512 GB NVMe SSD (Software-RAID 1)
  • 1 Gbit Internet connection
  • Debian amd64

Location: Germany
Latitude/longitude: 49.09 N, 12.48 E

Domains

The following public XMPP domains are hosted here:

  • jabber.hot-chilli.net
    (all transports and services which we offer run on this domain)
    SSL Fingerprint: C8:80:67:A0:1E:3E:7B:71:5A:C8:67:DA:AB:47:2F:80:B0:86:DC:C7
  • jabber.hot-chilli.eu
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: 9C:D0:61:AB:5B:E2:DF:92:2A:F0:6C:1C:CA:AD:06:10:CB:0D:43:ED
  • hot-chilli.net
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: 50:FD:91:A6:34:92:51:51:7D:64:6F:49:62:E8:0E:FF:A7:78:BC:67
  • hot-chilli.eu
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: 60:E9:CF:91:DD:15:EB:D1:ED:68:BA:E3:D5:98:51:C4:5B:A9:3A:E9
  • im.hot-chilli.net
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: F9:8B:92:DD:28:5A:67:D2:5D:98:B8:78:B5:E3:FE:38:09:4B:DC:C5
  • im.hot-chilli.eu
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: F2:75:73:0C:FB:5F:47:A7:0D:6D:F5:69:EF:60:41:B1:FE:83:DE:D9
  • jabb3r.de
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: 66:55:52:76:4D:FB:BA:72:1B:0D:B8:B5:08:09:98:BD:DD:E2:F5:58
  • jabb3r.org
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: 48:18:92:CA:09:15:28:8B:B8:1E:06:2E:D8:95:B7:62:A5:3F:2A:62
  • jabber-hosting.de
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: F3:0B:D7:E8:10:21:9A:BC:39:B4:2E:94:90:EC:2E:98:50:11:66:B4
  • xmpp-hosting.de
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: C3:91:49:41:FF:63:15:A1:FF:55:9E:45:3D:18:1F:3C:B3:16:3F:88
  • openim.de
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: FF:0C:25:4C:F4:74:ED:05:9E:BF:C0:C5:9E:C0:E6:A5:25:09:AE:DF
  • openim.eu
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: 0D:B5:F1:A5:75:1F:B8:94:EC:29:15:82:64:C5:ED:38:A0:4C:4E:B6

Own Jabber domains

You can host your own domain (with admin access and full access to the transports and services of jabber.hot-chilli.net) on our Jabber server. This is even possible without moving your domain from your current provider to us, you just need to setup three DNS entries to point Jabber services for your domain to our server. See here for more information.

Connections

“normal” client connections (STARTTLS/TLS)

  • jabber.hot-chilli.net:5222 (IPv4 and IPv6 connections)
  • server.jabber.hot-chilli.net:80 (for users behind restrictive firewalls, IPv4 connections only)
  • chillingguw3yu2rmrkqsog4554egiry6fmy264l5wblyadds3c2lnyd.onion:5222 (connections via Tor v3 Hidden Service)

Direct TLS (f.k.a. SSL) client connections

  • jabber.hot-chilli.net:5223 (IPv4 and IPv6 connections)
  • server.jabber.hot-chilli.net:443 (for users behind restrictive firewalls, IPv4 connections only)
  • chillingguw3yu2rmrkqsog4554egiry6fmy264l5wblyadds3c2lnyd.onion:5223 (connections via Tor v3 Hidden Service)
  • c2aaokzwkwkct543.onion:5223 (connections via Tor v2 Hidden Service, deprecated!)

BOSH connections

  • https://jabber.hot-chilli.net/http-bind (IPv4 and IPv6 connections)
  • https://jabber.hot-chilli.net:5281/http-bind (IPv4 and IPv6 connections)

WebSocket connections

  • wss://jabber.hot-chilli.net:443/xmpp-websocket (IPv4 and IPv6 connections)
  • wss://jabber.hot-chilli.net:5281/xmpp-websocket (IPv4 and IPv6 connections)

Proxy65 (File Transfer Proxy)

  • proxy.jabber.hot-chilli.net:7777

STUN/TURN

  • stun.hot-chilli.net
  • turn.hot-chilli.net

Transports, Gateways and Features

  • MUC (Multi-User Chat)
  • Proxy65 (File Transfer Proxy)
  • HTTP File Upload
  • Pubsub / PEP (Publish-Subscribe / Personal Eventing via Pubsub)
  • Web Presence
  • Battle.net Transport (coming soon…)
  • Discord Transport
  • Facebook Transport
  • Gadu-Gadu Transport
  • Hangouts Transport
  • Instagram Transport
  • IRC Transports
  • XMPP Transports (Jabber-to-Jabber, J2J)
  • Mattermost Transport
  • Groupwise Transport
  • SIPE Transport
  • Skype Transport
  • Steam Transport
  • Telegram Transport
  • Twitter Transport
  • WhatsApp Transport

Limits

  • HTTP Upload: 512MB per file, 1GB overall
  • Automatic deletion of HTTP Upload files: 31 days
  • Automatic deletion of offline messages: 93 days
  • Automatic deletion of MAM archive messages: 31 days (if MAM was enabled by the user, otherwise no storage)
  • Automatic deletion of chatroom messages: 31 days (if MUC_Log was enabled by the user, otherwise no storage)
  • Automatic deletion of unused accounts: not yet

41 replies on “Server Specs”

First of all, what kind of question is that? Do not use our server and service for illegal activities as we do not tolerate this!
And sure, if we receive a formal and juridicial search warrant through our local (German) authorities, we also cooperate with foreign authorities. In fact, we have to, by law.

I can’t see anything on my account. I had a message that’s been sent to me. But I don’t see an option to view it. Very dissatisfied.

hi support team

I’m going to work with you
I have several questions

1- Server capacity several user there ?
One million users Capacity ?

2- Introducing a subscriber / The address doamin server
exemplar : ?

3.- Do i get i want?

I’m use bombus+ how to login jabber.hot-chilli.net?
My account has registed and succesful but i cant login

You just need to enter your JID into your client. Sometimes the local part in front of the @ is the use and the domain part is the server address.

hi support team

I’m going to work with you
I have several questions

1- Server capacity several user there ?
One million users Capacity ?

2- Introducing a subscriber / The address doamin server
exemplar : ?

3- I can for server Build mobile app ?

Swearing does not make it better. Please stay calm. What mails, what topic, what problem? Also you need to use your mail address, not your JID, like here.

How to setup file transfer? It seems like file transfer is not working. I’m using pidgin. Can you help? I’m not sure what to set in “File transfer proxies”.

Proxy65 server is: proxy.jabber.hot-chilli.net
Proxy port is: 7777

For Pidgin there is no way to enter a port, even not when I checked it the last time. But somehow it worked for me back then.

Which xmpp does your public server employ?

Prosody (yay)
OpenFire
Ejabberd, tigase, etc

Are there multiple options via multiple subdonains?

Where can I find a list of active XEP?

List of active server modules?

Will hot-chilli plan to switch to prosody? If not why do you consider ejabberd better?

Are there multiple options via multiple subdonains? One subdomain for prosody, one for tigase?

Where can I find a list of active XEP?

List of active server modules?

We will switch to Prosody real soon. The main reason is resource problems with ejabberd, but also with Spectrum 1, which will be upgraded to Spectrum 2.

We do not have a complete list of active XEP or server modules (yet), also I cannot tell you (yet), what options you will have for virtual domains when the migration to Prosody is done. Please stay tuned and check our website from time to time.

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