shell.com

Updated: 2021-10-26 12:22:31 UTC (1125 days ago) Go to most recent »

DNSSEC options (hide)

Notices

DNSSEC Authentication Chain

./DNSKEY (alg 8, id 14748)
./DNSKEY (alg 8, id 20326)
com/DNSKEY (alg 8, id 15549)
com/DNSKEY (alg 8, id 30909)
com/DS (alg 8, id 30909)
shell.com/DNSKEY (alg 8, id 21682)
shell.com/DNSKEY (alg 8, id 58416)
shell.com/DNSKEY (alg 8, id 63294)
shell.com/DS (alg 8, id 21682)
shell.com/DS (alg 8, id 21682)
shell.com/DS (alg 8, id 979)

shell.com/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
xk2ebrdu76.shell.com/A has errors; select the "Denial of existence" DNSSEC option to see them.
shell.com/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.

com to shell.com: The following NS name(s) were found in the delegation NS RRset (i.e., in the com zone), but not in the authoritative NS RRset: dns4.shell.eu See RFC 1034, Sec. 4.2.2.
shell.com/DS (alg 8, id 21682): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
shell.com/DS (alg 8, id 21682): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
shell.com/DS (alg 8, id 21682): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
shell.com/DS (alg 8, id 21682): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
shell.com/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
xk2ebrdu76.shell.com/A has warnings; select the "Denial of existence" DNSSEC option to see them.
shell.com/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.