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

  • Intel Core i7-6700 Quad-Core Skylake
  • 32 GB DDR4 RAM
  • 2 x 4 TB SATA 6 Gb/s 7200 rpm HDDs (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: 93:B9:71:A6:7D:2F:89:8C:12:63:61:C5:E6:E5:62:F4:20:86:15:A4
  • jabber.hot-chilli.eu
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: 04:A7:CA:36:AE:D8:77:76:EB:60:8F:CB:59:5F:22:2A:39:59:F1:7D
  • hot-chilli.net
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: 17:CB:72:DF:D7:96:A1:83:69:3C:0E:01:24:DA:3F:91:3E:12:69:F4
  • hot-chilli.eu
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: 3D:CB:52:0D:61:98:0E:50:6C:C7:22:8C:D3:0C:02:E4:33:82:79:A9
  • im.hot-chilli.net
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: 42:79:DE:64:09:16:B2:8D:1C:FF:6E:53:40:90:3C:16:41:A0:D0:F7
  • im.hot-chilli.eu
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: DE:A6:DD:52:83:CF:40:8C:07:21:F3:4E:F3:77:FA:9B:66:1A:68:A4
  • jabb3r.de
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: 87:BF:7D:5F:1C:A4:85:D7:47:78:0B:3E:19:C9:CB:7E:9E:01:C7:10
  • jabb3r.org
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: C7:37:BE:2A:9D:EA:28:E2:09:81:D6:E1:78:FB:32:73:51:06:56:68
  • jabber-hosting.de
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: 19:44:66:8D:2A:D6:1F:14:0B:75:F9:39:7F:FB:47:68:43:E0:0A:69
  • xmpp-hosting.de
    (full access to the transports and services of jabber.hot-chilli.net)
    SSL Fingerprint: 62:65:66:0A:AF:FD:EE:93:BE:BC:EA:6C:3E:41:4C:1A:93:53:E6:C9

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)
  • c2aaokzwkwkct543.onion:5222 (connections via Tor)

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)
  • c2aaokzwkwkct543.onion:5223 (connections via Tor)

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)

Transports, Gateways and Features

  • AIM Transport
  • Facebook Transport
  • Gadu-Gadu Transport
  • ICQ Transport
  • MUC (Multi-User Chat)
  • Proxy65 (File Transfer Proxy)
  • Pubsub / PEP (Publish-Subscribe / Personal Eventing via Pubsub)
  • SIPE Transport
  • Web Presence
  • XMPP Transport (Jabber-to-Jabber, J2J)
  • Yahoo! Transport

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21 thoughts on “Server Specs”

    1. 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.

  1. 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 ?

  2. 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”.

      1. 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.

    1. 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?

      1. 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.