RRSIG mailfence.com/MX alg 8, id 31485: With a TTL of 1209600 the RRSIG RR can be in the cache of a non-validating resolver until 17 hours, 13 minutes after it expires at 2021-09-27 18:15:27+00:00. See RFC 4035, Sec. 5.3.3.
ksi5cumwd9.mailfence.com/A has errors; select the "Denial of existence" DNSSEC option to see them.
mailfence.com/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
mailfence.com/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (3)
ksi5cumwd9.mailfence.com/A has warnings; select the "Denial of existence" DNSSEC option to see them.
mailfence.com/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
mailfence.com/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.