In case of troubleshooting Azure Active Directory Conditional Access or other issues, you may need Keepit's public IP addresses.

Keepit has public gateway IP addresses on each region:

Denmark, Copenhagen (dk-co):
212.97.158.49
212.97.158.53
212.97.158.54
212.97.158.55

Germany, Frankfurt (de-fr):
185.221.245.16
185.221.245.17

United Kingdom, London (uk-ld):
185.221.244.16
185.221.244.17

United States, Washington DC (us-dc):
216.170.117.16
216.170.117.17 

Canada, Toronto (ca-tr):
23.249.173.16
23.249.173.17

Australia, Sydney (au-sy):
103.153.54.16
103.153.54.17