That’s why I opted for exception to allow cert renewal based on this information.
ACME v1/v2: Validating challenges from multiple network vantage points.
I have submitted for an exception for an exception using this form https://docs.google.com/forms/d/e/1FAIpQLSfaW8KUOulxuf14bb5qsy0p30N83diZNYIpPD7OMFgT084hQg/viewform.
Can you possibly approve that?