4no1.net/A: The server responded with no OPT record, rather than with RCODE FORMERR. See RFC 6891, Sec. 7. (35.156.85.88, 46.16.60.159, 46.16.60.166, UDP_-_EDNS0_4096_D_KN)
4no1.net/MX: The server responded with no OPT record, rather than with RCODE FORMERR. See RFC 6891, Sec. 7. (35.156.85.88, 46.16.60.159, 46.16.60.166, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
4no1.net/NS: The server responded with no OPT record, rather than with RCODE FORMERR. See RFC 6891, Sec. 7. (35.156.85.88, 46.16.60.159, 46.16.60.166, UDP_-_EDNS0_4096_D_KN)
4no1.net/SOA: The server responded with no OPT record, rather than with RCODE FORMERR. See RFC 6891, Sec. 7. (35.156.85.88, 46.16.60.159, 46.16.60.166, TCP_-_EDNS0_4096_D_N, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
4no1.net/TXT has warnings; select the "Denial of existence" DNSSEC option to see them.
4no1.net/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
4no1.net/NSEC3PARAM has warnings; select the "Denial of existence" DNSSEC option to see them.
4no1.net/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
d26av8l5mf.4no1.net/A has warnings; select the "Denial of existence" DNSSEC option to see them.
4no1.net/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.