This article is for network administrators.
Allowed encryption protocol for Secure Connections is TLS 1.2
Connections that are initiated by your browser:
Https browser connections (port 443) URL IP Address Website Isabel AWS (Q4 2025) Isabel 6 (Login validations) www.isabel.be 195.122.113.23
195.122.121.23Isabel 6 (Login validations) login.common.isabel.be 195.122.113.42
195.122.121.42Isabel 6 (Login validations ) auth.isabel.be 195.122.113.208
195.122.121.208Isabel 6 (Login validations) library.isabel.eu AWS Get activation PIN with eid eidpin.isabel.be 195.122.113.25
195.122.121.25Isabel 6 ebanking banking.isabel.be 195.122.113.87
195.122.121.87Signing sign.common.isabel.be 195.122.113.46
195.122.121.46Zoomit (Secure document storage) document.zoomit.be 195.122.113.78
195.122.121.78Isabel invoices (download and view PDF) partner-dsp.com/zoomitweb 212.166.6.84 Zoomit www.zoomit.be
www.zoomit.euSupport section support.isabel.eu AWS
The connections that are needed to activate your IsaKey and manage your tokens:
Application Connections (port 443): URL IP Address Access to Token Manager tokeman.isabel.be AWS Access to Token Manager api.tokeman.isabel.be 195.122.113.81
195.122.121.81
The connections that are made by the Isabel 6 mobile app: Isabel multibanking
Application Connections (port 443): URL IP Address Fetching account information mobile.ibs6.isabel.be 195.122.113.33
195.122.121.33Fetching communication notifications www.isabel.be 195.122.113.23
195.122.121.23
When connecting using an Isabel smartcard
Isabel components that require internet access (TCPcall):
Filename When is the application used PC C:\Program Files (x86)\Common Files\Isabel\CardActivatorUnified
CardActivator.exe
Activation of an Isabel Smartcard C:\Program Files (x86)\Common Files\Isabel
bisc.exe
connection verification C:\Program Files (x86)\Isabel Services\Isabel Offline Reporting
Isabel Offline Reporting.exe
Synchronising your data with the Isabel Offline Reporting Tool C:\Program Files (x86)\Common Files\Isabel
isacertupdate.exe
Automatic installation of an already activated Isabel 6 certificate C:\Program Files\Common Files\Isabel
officesigncontrolpanel.exe
Installation of your certificate from the Isabel 6 Control Panel Mac ISABEL BISC
/usr/local/Isabel/isabel_bisc.app
connection verification when using Chrome, Firefox, Safari
The connections that are made by these components :
Application Connections (port 443): URL IP Address eBanking eum.isabel.eu 195.122.101.38 Signing and downloading certificate pki.isabel.be 195.122.113.22
195.122.121.22Signing sign.common.isabel.be 195.122.113.46
195.122.121.46Isabel Go (Isabel 6 API integration in ERP) ebanking.ibs6.isabel.be 195.122.113.24
195.122.121.24Isabel Offline Reporting synchronization ebanking.ibs6.isabel.be 195.122.113.24
195.122.121.24
Internet Proxy is supported by using WinHTTP.dll (at least version 5.1.2600.1188). See the Microsoft MSDN library for more information. NTLM is supported. Kerberos Authenticated proxies are not supported.
Important: There is a connection test integrated in the Isabel control panel.
Windows: Open the Isabel Control Panel via Start > Isabel Services > Isabel 6 Control Panel > Connectivity Test
Mac: Open the Isabel Control Panel via Launchpad or in the Dock, then click on Control Panel, then click on Connectivity Test
