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Service Endpoints

Overview of FQDN and IP addresses for BankID Signing services. Recommend to use DNS instead of hardcoding IP addresses, as the underlying infrastructure may change (though we will strive to maintain the same IPs for stability). Note that some services are external and not under our control, so their endpoints may change without notice.

Callbacks requested with signProperties.requestCallback: true are sent server-side by the WYSIWYS UI to the merchant's redirectUrl. Merchants that allowlist callback traffic should use the WYSIWYS callback egress entries below.

Production

FQDN IP Note
csc-gw.esign-stoe.cloud 20.251.202.61
idp.esign-stoe.cloud 20.251.202.61
api.esign-stoe.cloud 20.251.202.61
tsa-gw.esign-stoe.cloud 20.251.202.61
web.esign-stoe.cloud 20.251.202.61
esign-prod-nwe-platform-egress-pip.norwayeast.cloudapp.azure.com 4.219.0.241 WYSIWYS callback egress (requestCallback: true)
csc.esign.bankid.no 193.26.146.50
pki.esign.bankid.no 193.26.146.49
External services (may change)
csfe.bankid.no 193.26.146.36 External

Preprod

FQDN IP Note
csc-gw.preprod.esign-stoetest.cloud 51.13.180.79
idp.preprod.esign-stoetest.cloud 51.13.180.79
api.preprod.esign-stoetest.cloud 51.13.180.79
tsa-gw.preprod.esign-stoetest.cloud 51.13.180.79
web.preprod.esign-stoetest.cloud 51.13.180.79
esign-test-nwe-platform-egress-pip.norwayeast.cloudapp.azure.com 51.13.163.24 WYSIWYS callback egress (requestCallback: true)
csc.esign.preprod.bankid.no 193.26.146.17
pki.esign.preprod.bankid.no 193.26.146.18
External services (may change)
csfe-preprod.bankid.no 193.26.146.6 External