Okta.txt

# Okta IP address allow list
# https://help.okta.com/en/prod/Content/Topics/Security/ip-address-allow-listing.htm

# Last edit: 20220105

_Hostnames_
#  Wildcards and prime top domain roots
*.kerberos.okta-emea.com 
*.kerberos.okta.com 
*.kerberos.oktapreview.com 
*.mapbox.com
*.mtls.okta-emea.com 
*.mtls.okta.com
*.mtls.oktapreview.com
*.okta-emea.com
*.okta-gov.com
*.okta.com
*.oktacdn.com 
*.oktapreview.com
[instance].okta.com

RegEx that should work for wildcard domains, at least for hostnames with letters, numbers, dash or period in the name: ^(([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\-\.]*[a-zA-Z0-9])\.)example.com

# Rest of the domains
crl3.digicert.com
crl4.digicert.com
ocsp.digicert.com


_IPs_
[none]