Two external-dns Deployments in one Cluster / multiple Targets

[IamRFC1918]

Hello,

because of a DNS Server Migration I ant to ask if its possible to deploy two external-dns in one cluster, one for the old DNS Server, and one for the new. Are there any side-effects possible?

Or is it possible to configure two PowerDNS Targets in one external-dns?

Thanks for your Help!
Best Regards,
Frank

[IamRFC1918]

For anyone asking the same question:
Two deployments of external-dns in one cluster are working. I have tried this in our dev Environment.