We are currently have problem to use GeoIP in OPNsense because it required us to sign up for account.
Does OPNsense alternate geolocation provider such as IP2Location?
Go ahead and sign up for the account:
https://forum.opnsense.org/index.php?topic=15409.0
https://github.com/opnsense/docs/blob/master/source/manual/how-tos/maxmind_geo_ip.rst