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Domain Name: Detail: more(+) / less(-) Time: 2026-03-15 15:58:53 UTC

Analyzing DNSSEC problems for www.dnssec-failed.org

.
Found 3 DNSKEY records for .
DS=20326/SHA-256 verifies DNSKEY=20326/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
org
Found 1 DS records for org in the . zone
DS=26974/SHA-256 has algorithm RSASHA256
Found 1 RRSIGs over DS RRset
RRSIG=21831 and DNSKEY=21831 verifies the DS RRset
Found 3 DNSKEY records for org
DS=26974/SHA-256 verifies DNSKEY=26974/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=26974 and DNSKEY=26974/SEP verifies the DNSKEY RRset
dnssec-failed.org
Found 1 DS records for dnssec-failed.org in the org zone
DS=42069/SHA-256 has algorithm ECDSAP256SHA256
Found 1 RRSIGs over DS RRset
RRSIG=29805 and DNSKEY=29805 verifies the DS RRset
Found 2 DNSKEY records for dnssec-failed.org
None of the 2 DNSKEY records could be validated by any of the 1 DS records
Found 2 RRSIGs over DNSKEY RRset
RRSIG=32784 and DNSKEY=32784 verifies the DNSKEY RRset
The DNSKEY RRset was not signed by any trusted keys
dns104.comcast.net is authoritative for www.dnssec-failed.org
www.dnssec-failed.org A RR has value 69.252.193.191
Found 1 RRSIGs over A RRset
RRSIG=32784 and DNSKEY=32784 verifies the A RRset
dnssec-failed.org
dns102.comcast.net is authoritative for www.dnssec-failed.org
www.dnssec-failed.org A RR has value 68.87.109.242
Found 1 RRSIGs over A RRset
RRSIG=32784 and DNSKEY=32784 verifies the A RRset
dnssec-failed.org
dns101.comcast.net is authoritative for www.dnssec-failed.org
www.dnssec-failed.org A RR has value 68.87.109.242
Found 1 RRSIGs over A RRset
RRSIG=32784 and DNSKEY=32784 verifies the A RRset
dnssec-failed.org
dns103.comcast.net is authoritative for www.dnssec-failed.org
www.dnssec-failed.org A RR has value 68.87.109.242
Found 1 RRSIGs over A RRset
RRSIG=32784 and DNSKEY=32784 verifies the A RRset
dnssec-failed.org
dns105.comcast.net is authoritative for www.dnssec-failed.org
www.dnssec-failed.org A RR has value 69.252.193.191
Found 1 RRSIGs over A RRset
RRSIG=32784 and DNSKEY=32784 verifies the A RRset

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Want a second opinion? Test www.dnssec-failed.org at dnsviz.net.

DNSSEC Debugger

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