Infrastructure/Inventories
This is a quick overview of some inventories related to the technical infrastructure of Wikimedia CH.
✅ This page contains public tech info. Don't panic! The details in this page are public information which any external technical person could already guess anyway. Publishing this kind of documents bring more known benefits than unknown risks.
We do not believe in security through obscurity. Private documentation tends to a comfort zone leading to worse documentation, worse security management and faster obsolescence. Instead, we are glad to have this document in the open, and thank you for your help to share this document to others, to raise constructive critiques and suggest updates. Further info in the WMCH Tech Strategy#Public as Default on Meta-wiki.
This wiki exists to survive potential outages of other critical services. That is, in case of outages, this documentation can be easily obtained by using the cache in your search engine or Internet Archive.
Websites List
This is an overview of all the known websites and their underlying resources and information.
So, if there is a problem with a website you can find its documentation and its server more quickly.
| Tech Support | Purpose | Server / Hosting | Support | Technology | Lock-In | Bug Tracker |
|---|---|---|---|---|---|---|
| https://wikimedia.ch/ | Home website | ⚙️ infomaniak-web
|
Scandola | WordPress | 🟢 No | No public dashboard. |
| https://dev.wikimedia.ch/ | Home website development "dev" | ⚙️ infomaniak-web
|
Scandola | WordPress | 🟢 No | No public dashboard. |
| https://preprod.wikimedia.ch/ | Home website development "preprod" | ⚙️ infomaniak-web
|
Scandola | WordPress | 🟢 No | No public dashboard. |
| https://impact.wikimedia.ch/ | Impact Report | ⚙️ infomaniak-web
|
Scandola | WordPress 7.0 | 🟢 No | No public dashboard. |
| https://donate.wikimedia.ch/ | Donation | ⚙️ mores-donate02
|
Tech Support | static | 🟢 No |  #wmch-infrastructure
|
| https://membership.wikimedia.ch | Redirect | ⚙️ mores-donate02
|
Tech Support | static | 🟢 No | #wmch-infrastructure
|
| https://tech.wikimedia.ch/ | Wiki for public technical documentation |
⚙️ mores-it-management-01
|
Tech Support | MediaWiki | 🟢 No | #wmch-infrastructure
|
| https://executive.wikimedia.ch/ | Wiki for board | ⚙️ mores-it-management-01
|
Tech Support | MediaWiki | 🟢 No | #wmch-infrastructure
|
| https://matomo.wikimedia.ch/ | Web analytics | ⚙️ mores-it-management-01
|
Tech Support | Matomo | 🟢 No | #wmch-infrastructure
|
| https://survey.wikimedia.ch/ | Web surveys | ⚙️ mores-it-management-01
|
Tech Support | LimeSurvey, PHP FPM 7.4 | 🟢 No | #wmch-infrastructure
|
| https://zabbix.wikimedia.ch/ | Zabbix | ⚙️ mores-it-management-01
|
Tech Support | Zabbix | 🟢 No | #wmch-infrastructure
|
| https://wiki2map.org/ | Wiki 2 map | ⚙️ mores-it-management-01
|
First support:
🟠 nobody Emergency: Tech Support |
PHP | 🟢 No | #wiki2map.org
|
| https://nextcloud.wikimedia.ch/ | File Sharing | ⚙️ cloud68-kubernetes
|
First level support:
Tech Support Second level internal support: Cloud68.co |
Nextcloud | 🟢 No | #wmch-infrastructure
|
| https://auth.wikimedia.ch/ | Identity Provider for Nextcloud, BigBlueButton, .. | ⚙️ mores-it-management-01
|
First level:
Tech Support Second level: Cloud68. |
Keycloak | 🟢 No | #wmch-infrastructure
|
| https://dicoado.org/ | Dicoado | ⚙️ mores-dicoado01
|
First level support:
🟠 community Second level support: WikiValley.org Emergency support: Tech Support |
MediaWiki | 🟢 No | #dicoado.org
|
| https://wikimini.org/ | Wikimini | ⚙️ mores-demo
|
🟠 community | MediaWiki | 🟢 No | #wikimini.org
|
| https://demo.wikimedia.ch/ | Minipedia demo | ⚙️ mores-demo
|
Tech Support | MediaWiki | 🟢 No | #wmch-minipedia
|
| https://argo.wikimedia.swiss/ | Argo Wikimetrics | ⚙️ mores-ubu02-argo
|
Tech Support | custom NodeJS | 🟢 No | #wmch-infrastructure
|
| https://map.wikimedia.swiss/ | Map Service | Moresi - but what server?
89.207.237.62 |
First level support:
🟠 nobody Emergency support: Tech Support |
custom | 🟢 No | No public dashboard. |
| https://www.openedu.ch/ | OpenEdu | Moresi - but what server?
89.207.237.61 |
🟠 nobody | custom Python | 🟢 No | No public dashboard. |
| https://wmch.toolforge.org/ | Cronos Calendar & co. | ⚙️ wmf-toolforge
|
Tech Support | custom PHP | 🟢 No | #wmch-infrastructure
|
| https://wikimediach.sharepoint.com/ | Staff archive | ⚙️ microsoft
|
🟢 Yes Microsoft | Microsoft Sharepoint | 🟠 Yes | No public dashboard. |
| https://otrs.wikimedia.ch/otrs/index.pl | Ticket system | ⚙️ mores-otrs01
|
First level support:
Tech Support Second level internal support: Moresi |
ZNUNY | 🟢 No | No public dashboard. |
| https://stats.wikimedia.swiss/ | Cassandra Stats prod (frontend) |
Nginx frontend :80, :443 served by: Nginx HTTP proxy backend to: |
First level support:
🟠 nobody Second level support: Tech Support Third level internal support: inmagik.it |
NodeJS | 🟢 No | #wmch-cassandra
|
| https://community.wikimedia.swiss | Cassandra Stats community (frontend) | ??? | First level support:
🟠 nobody Second level support: Tech Support Third level internal support: inmagik.it |
NodeJS | 🟢 No | #wmch-cassandra
|
| https://metabase-stats.wikimedia.swiss/ | Cassandra backend / maps | Nginx frontend :80, :443 served by: Nginx HTTP proxy backend to: |
First level support:
🟠 nobody Second level support: Tech Support Third level internal support: inmagik.it |
Docker | 🟢 No | #wmch-cassandra
|
| https://stats.wikimedia.global/ | Cassandra frontend | ⚙️ mores-ubu01-cass
|
First level support:
🟠 nobody Second level support: Tech Support Third level internal support: inmagik.it |
WordPress | 🟢 No | #wmch-cassandra
|
| https://community.wikimedia.ch/ | Host off-wiki community discussions | ⚙️ cloud68-kubernetes
|
First level support:
Tech Support Second level internal suloud68.copport: |
Discourse | 🟢 No | #wmch-infrastructure
|
| https://webhosting02.moresi.com | Plesk | Moresi | Moresi | Plesk | 🟠 Yes | Infrastructure/Domains#Moresi |
| https://wikiklima.ch/ | Projector of map and images. Visualizer of alps ice changes (climate change). | ⚙️ mores-wikiklima-01
|
First level support:
🟠 Claudio Bozzini (community) Second level support: Tech Support |
NodeJS | 🟢 No | #wmch-infrastructure
|
| https://api.wikiklima.ch/ | API for the above ↑ | ⚙️ mores-wikiklima-01
|
First level support:
🟠 Claudio Bozzini (community) Second level support: Tech Support |
NodeJS | 🟢 No | #wmch-infrastructure
|
| https://pretix.wikimedia.ch | Event ticket system
(originally created for the itWikiCon 2026) |
⚙️ mores-it-management-01
|
First level support:
🟠 Claudio Bozzini (community) Second level support: Tech Support |
Pretix | 🟢 No | #wmch-infrastructure
|
- Legend
- Lock-in: whenever the service cannot be migrated as-is to other service providers.
- Tech Homepage: a page that should indicate some documentation, or should document some technical activities, or should allow to easily report a bug, etc.
Dismissed Websites
This is a list of websites that are going to be dismissed.
| Website URL | Start date | Stop date | Dismission notes | Ex Server / Hosting | Ex Support | Ex Technology | Ex Homepage |
|---|---|---|---|---|---|---|---|
⚙️ mores-ubu01-cass |
First level support:
🟠 nobody Second level support: |
#wmch-cassandra | |||||
| 2024 | 2025 | The vault demo was dismissed to save economical resources for more important websites like Nextcloud and Discourse. Was used to Share encrypted secrets. | ⚙️ cloud68-kubernetes |
Cloud68.co | Vaultwarden |
Server Inventory
| Server
Type |
WMCH
Code + Info |
Provider's
Code |
Provider
Name |
Specs
vCore |
Specs
RAM |
Specs
Storage |
Physical Address (MAC Address) | IP
LAN |
IP
WAN |
Operating
System |
Geo
Region |
Is Stopped? | Zabbix Monitoring | Support | Notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VPS | ⚙️ mores-demo
|
demo | Moresi | 6 | 8 GB | 70 GiB | 00:50:56:ac:dc:10
|
192.168.128.40 | 89.207.237.60 | 🔴🔴 Debian 10 buster | Switzerland | ✅ | First level support:Tech Support
Second level internal support: Wikivalley |
Despite the name, it's in use by Wikimini. | |
| VPS | ⚙️ mores-demo-testing
|
demo_clone (?) | Moresi | 2 | 2 GB | 70 GiB | 00:50:56:01:0f:39
|
192.168.128.50 | 89.207.237.146 | 🟡 Debian 12 | Switzerland | ✅ | First level support:Tech Support
Second level internal support: Wikivalley |
cloned from mores-demo | |
| VPS | ⚙️ mores-dicoado01
|
dicoado_1 | Moresi | 4 | 12 GB | 112 GB | 00:50:56:ac:59:12
|
192.168.128.35 | 89.207.237.145 | 🟡 Debian 12 | Switzerland | ✅ | First level support:Tech Support
Second level internal support: Wikivalley |
||
⚙️ mores-donate01 |
|||||||||||||||
| VPS | ⚙️ mores-donate02
|
Moresi | 2 | 2GB | 20GB | 00:50:56:01:0f:65
|
192.168.128.21 | 89.207.237.57 | Debian 13 | Switzerland | Tech Support | created in 2025 | |||
| VPS | ⚙️ mores-it-management-01
|
member2-94Xh | Moresi | 1 | 4GB | 36.08 GB + 200 GB | 00:50:56:ac:0d:13
|
192.168.128.41 | 89.207.237.60 | Debian 13 | Switzerland | ✅ | Tech Support | ||
| VPS | ⚙️ mores-wikiklima-01
|
Moresi | 192.168.128.49 | Debian 13 | Switzerland | Tech Support | created in Jan 2026 · phab:T413269 | ||||||||
| VPS | ⚙️ mores-openedu
|
4G | 20 GB | 192.168.128.13 | 🔴 CentOS | Switzerland | Tech Support | ||||||||
| VPS | ⚙️ mores-otrs01
|
wmotrs01 (dc9fa...) | Moresi | 2 | 2GB | 51.68 GB | 00:50:56:01:0c:28
|
192.168.128.30 | 89.207.237.51 | 🔴 CentOS 7 | Switzerland | ✅ | Tech Support | ||
| VPS | ⚙️ mores-otrs01TEST
|
🚨 ??? | Moresi | unknown | unknown | unknown | Switzerland | ⚠️ Unclear support | 🚨 changed to "wmubu01"? | ||||||
| VPS | ⚙️ mores-pfsense01
|
PFSense01-Wikimedia-n4AE | Moresi | 1 | 1 GB | 11.08 GB | 🚨 ??? | 89.207.237.52 | FreeBSD ? | Switzerland | ✅ Moresi | ||||
| VPS | ⚙️ mores-probe01
|
wmprobe01 (62e73...) | Moresi | 2 | 4 GB | 44.08 GB | 192.168.128.25 | Microsoft Windows ? | Switzerland | ⚠️ Unclear support | |||||
| VPS | ⚙️ mores-webdav01
|
wmwebdav01-3Xyt | Moresi | 2 | 4 GB | 254.08 GB | 192.168.128.17 | 🔴 CentOS | Switzerland | ⚠️ Unclear support | |||||
| VPS | ⚙️ mores-web02
|
wmweb02 (aa808...) | Moresi | 2 | 4 GB | 29 GB | 192.168.128.20 | 89.207.237.52 | 🔴 CentOS 7 | Switzerland | ⚠️ Unclear support | TO BE DECOMMISSIONED | |||
| VPS | ⚙️ mores-web03
|
wmweb03 (1dcbd...) | Moresi | 2 | 4 GB | 29.08 GB | 192.168.128.11 | 🔴 CentOS | Switzerland | ⚠️ Unclear support | |||||
| VPS | ⚙️ mores-web04
|
wmweb04-HpQ1 | Moresi | 2 | 4 GB | 29.98 GB | 192.168.128.13 | 🔴 CentOS | Switzerland | ⚠️ Unclear support | |||||
| VPS | ⚙️ mores-ubu01-cass
|
wmubu01-copy | Moresi | 2 | 8 GB | 113.08 GB | 00:50:56:ac:11:9d
|
192.168.128.31 | 89.207.237.54 | 🔴🔴 Ubuntu 16.04 | Switzerland | ✅ | ⚠️ Unclear support | ||
| VPS | ⚙️ mores-ubu01-cass-03
|
Moresi | 2 | 4 GB | 80 GB | 00:50:56:ac:32:83
|
192.168.128.19 | 89.207.237.54 | Ubuntu 24.04 LTS | Switzerland | ✅ | Tech Support | |||
| VPS | ⚙️ mores-ubu01-cass-legacy
|
wmubu01 (3eb1e...) | Moresi | 2 | 12 GB | 117.08 GB | 00:50:56:01:0f:59
|
192.168.128.15 | Ubuntu ? | Switzerland | ⛔ | Deactivated. To be kept? | |||
| VPS | ⚙️ mores-ubu02-argo
|
wmubu02-5eJX | Moresi | 2 | 8 GB | 58.08 GB | 00:50:56:01:0d:ca
|
192.168.128.18 | 89.207.237.58 | 🔴 Ubuntu 18.04 | Switzerland | ✅ | Tech Support | ||
| VPS | 🚨 ??? | wmubu01a | Moresi | 2 | 4 GB | 84.08 GB | Switzerland | Deactivated. To be kept? | |||||||
| VPS | 🚨 ??? | wmubu03 | Moresi | 4 | 8 GB | 158.09 GB | Switzerland | Deactivated. To be kept? | |||||||
| hosting | ⚙️ mores-hosting
|
Infomaniak |
n.a. | n.a. | 83.166.156.233
|
unknown | Switzerland | Moresi | |||||||
| hosting | ⚙️ infom-web
|
Infomaniak | n.a. | n.a. | not relevant | not relevant | n.a. | Switzerand | |||||||
| hosting | ⚙️ wmf-toolforge
|
Wikimedia Foundation | n.a. | n.a. | not relevant | not relevant | n.a. | United States | Wikimedia Foundation | ||||||
| ? | ⚙️ schne-intern
|
Schneider | unknown | unknown | 185.89.196.105 | unknown | Germany | Schneider | |||||||
| saas | ⚙️ microsoft
|
Microsoft | n.a. | n.a. | not relevant | not relevant | n.a. | United States | Moresi | ||||||
| saas | raisenow | Raisenow | Unclear support | Used to receive donations. Out of "Innovation" perimeter. | |||||||||||
| saas | salesforce | Salesforce | Used to store donors. Out of "Innovation" perimeter. | ||||||||||||
| cloudf | cloudflare | Cloudflare |
Legend:
- Server code
- Our internal friendly code-name to identify a server. Visit the link for more info. The naming convention is to start with a code that somehow reflects the service provider, then the server name itself.
- Region
- Geographical region where our data are stored and mainly processed.
- Maintenance HW/NET
- If Wikimedia CH has a contract for basic support about hardware and networking issues and similar datacenter-related problems on that server. So you know who should be contacted in case of networking issues.
- Operating System
- If the emoji is orange, the operating system does NOT receive normal updates. If the emoji is orange, the operating system does NOT receive any kind of update whatsoever including security updates.
- Maintenance OS
- If Wikimedia CH has a contract for basic Operating System topics (operating system security updates, etc.). So you know what services might require formal support. At the moment, where the answer is "none", Ilario Valdelli helps, of he commission other external professionals like Valerio Bozzolan. But, if it's written "none" or "community", there is not a continuous maintenance.
- WAN IP
- Public IP on the worldwide area network. Note that each public IP is a limited resource that may have an additional cost.
- LAN IP
- IP in the local area network of the service provider.
- WMCH ZABBIX
- Whenever the host is already monitored by the Zabbix platform of Wikimedia CH.
Domains
See:
Mailboxes
See: