icann.org

Updated: 2020-07-18 22:22:48 UTC (1533 days ago) Go to most recent »

DNSSEC options (hide)

|?| RR types:
|?| DNSSEC algorithms:
|?| DS digest algorithms:
|?| Denial of existence:
|?| Redundant edges:
|?| Ignore RFC 8624:
|?| Ignore RFC 9276:
|?| Multi-signer:
|?| Trust anchors:
- Root zone KSK
|?| Additional trusted keys:

Notices

DNSSEC Authentication Chain

RRset status

Secure (6)

icann.org/A
icann.org/AAAA
icann.org/MX
icann.org/NS
icann.org/SOA
icann.org/TXT

DNSKEY/DS/NSEC status

Secure (18)

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 46594)
icann.org/DNSKEY (alg 7, id 17199)
icann.org/DNSKEY (alg 7, id 18060)
icann.org/DNSKEY (alg 7, id 23584)
icann.org/DNSKEY (alg 7, id 43169)
icann.org/DNSKEY (alg 7, id 4629)
icann.org/DS (alg 7, id 17248)
icann.org/DS (alg 7, id 18060)
icann.org/DS (alg 7, id 18060)
icann.org/DS (alg 7, id 32134)
icann.org/DS (alg 7, id 41334)
icann.org/DS (alg 7, id 41643)
org/DNSKEY (alg 7, id 17883)
org/DNSKEY (alg 7, id 21869)
org/DNSKEY (alg 7, id 27353)
org/DS (alg 7, id 17883)
org/DS (alg 7, id 17883)

Non_existent (4)

icann.org/DNSKEY (alg 7, id 17248)
icann.org/DNSKEY (alg 7, id 32134)
icann.org/DNSKEY (alg 7, id 41334)
icann.org/DNSKEY (alg 7, id 41643)

Delegation status

Secure (2)

. to org
org to icann.org

Notices

Errors (16)

icann.org/A: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (2001:500:8e::53, UDP_-_EDNS0_4096_D_K)
icann.org/AAAA: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (199.43.134.53, 2001:500:8e::53, UDP_-_EDNS0_4096_D_K)
icann.org/DNSKEY (alg 7, id 17199): No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (199.43.134.53, UDP_-_EDNS0_4096_D_K)
icann.org/DNSKEY (alg 7, id 18060): No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (199.43.134.53, UDP_-_EDNS0_4096_D_K)
icann.org/DNSKEY (alg 7, id 23584): No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (199.43.134.53, UDP_-_EDNS0_4096_D_K)
icann.org/DNSKEY (alg 7, id 43169): No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (199.43.134.53, UDP_-_EDNS0_4096_D_K)
icann.org/DNSKEY (alg 7, id 4629): No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (199.43.134.53, UDP_-_EDNS0_4096_D_K)
icann.org/MX: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (199.43.134.53, 2001:500:8e::53, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
icann.org/NS: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (199.43.134.53, 2001:500:8e::53, UDP_-_EDNS0_4096_D_K)
icann.org/SOA: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (199.43.134.53, 2001:500:8e::53, TCP_-_EDNS0_4096_D, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_4096_D_K_0x20)
icann.org/TXT: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (199.43.134.53, 2001:500:8e::53, UDP_-_EDNS0_4096_D_K)
org to icann.org: No valid RRSIGs made by a key corresponding to a DS RR were found covering the DNSKEY RRset, resulting in no secure entry point (SEP) into the zone. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (199.43.134.53, UDP_-_EDNS0_4096_D_K)
org to icann.org: The DS RRset for the zone included algorithm 7 (RSASHA1NSEC3SHA1), but no DS RR matched a DNSKEY with algorithm 7 that signs the zone's DNSKEY RRset. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (199.43.134.53, UDP_-_EDNS0_4096_D_K)
76mlet19q5.icann.org/A has errors; select the "Denial of existence" DNSSEC option to see them.
icann.org/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
icann.org/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.

Warnings (48)

RRSIG icann.org/A alg 7, id 17199: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/AAAA alg 7, id 17199: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/DNSKEY alg 7, id 18060: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/DNSKEY alg 7, id 18060: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/DNSKEY alg 7, id 18060: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/DNSKEY alg 7, id 18060: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/DNSKEY alg 7, id 18060: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/DNSKEY alg 7, id 23584: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/DNSKEY alg 7, id 23584: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/DNSKEY alg 7, id 23584: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/DNSKEY alg 7, id 23584: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/DNSKEY alg 7, id 23584: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/DS alg 7, id 27353: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/DS alg 7, id 27353: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/DS alg 7, id 27353: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/DS alg 7, id 27353: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/DS alg 7, id 27353: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/DS alg 7, id 27353: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/MX alg 7, id 17199: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/NS alg 7, id 17199: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/SOA alg 7, id 4629: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG icann.org/TXT alg 7, id 17199: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG org/DNSKEY alg 7, id 17883: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG org/DNSKEY alg 7, id 17883: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG org/DNSKEY alg 7, id 17883: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG org/DNSKEY alg 7, id 27353: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG org/DNSKEY alg 7, id 27353: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG org/DNSKEY alg 7, id 27353: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
icann.org/DS (alg 7, id 17248): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
icann.org/DS (alg 7, id 17248): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
icann.org/DS (alg 7, id 17248): 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.
icann.org/DS (alg 7, id 17248): 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.
icann.org/DS (alg 7, id 18060): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
icann.org/DS (alg 7, id 18060): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
icann.org/DS (alg 7, id 18060): 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.
icann.org/DS (alg 7, id 18060): 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.
icann.org/DS (alg 7, id 41643): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
icann.org/DS (alg 7, id 41643): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
icann.org/DS (alg 7, id 41643): 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.
icann.org/DS (alg 7, id 41643): 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.
org/DS (alg 7, id 17883): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
org/DS (alg 7, id 17883): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
org/DS (alg 7, id 17883): 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.
org/DS (alg 7, id 17883): 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.
76mlet19q5.icann.org/A has warnings; select the "Denial of existence" DNSSEC option to see them.
icann.org/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
icann.org/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
icann.org/DS has warnings; select the "Denial of existence" DNSSEC option to see them.