2r4eohqwbz.ad/A has errors; select the "Denial of existence" DNSSEC option to see them.
ad/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (8)
ad/DNSKEY (alg 8, id 10624): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:67c:21cc:2000::64:47, UDP_-_EDNS0_4096_D_KN)
ad/DNSKEY (alg 8, id 21069): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:67c:21cc:2000::64:47, UDP_-_EDNS0_4096_D_KN)
ad/DNSKEY (alg 8, id 25365): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:67c:21cc:2000::64:47, UDP_-_EDNS0_4096_D_KN)
ad/DNSKEY (alg 8, id 50617): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:67c:21cc:2000::64:47, UDP_-_EDNS0_4096_D_KN)
ad/DNSKEY (alg 8, id 58680): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:67c:21cc:2000::64:47, UDP_-_EDNS0_4096_D_KN)
2r4eohqwbz.ad/A has warnings; select the "Denial of existence" DNSSEC option to see them.
ad/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
ad/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.