I got email about payment verification and I didn’t pass within 24hrs .
And the domain is not available “DNS_PROBE_FINISHED_NXDOMAIN” and I understood that the it is about downgrade upon failed verification.
And I tried to contact and retried verification and it was successfully passed since yesterday.
But the DNS is still inactive and I tried removing existing records and added as new DNS records. But it is still unavailable after several hours.