MX record dosnt't work in domain TLD ".tech"

I have several different domains TLD for example: “.pl”, “”, “. com”, “”, “.ovh”. In these domains all records work fine and there are no errors . When I check the domein “.tech” in site i have result: "DNS Record Published: DNS Record not found “DMARC Record Published: No DMARC Record found” and in site Domain DNS Health Checker - Check DNS, Blacklist, Email, MX Health have result: “SMTP: No MX record were found for the domain”. I have all domains configured identically on the dns server.