Back to Verisign Labs Tools
Domain Name: Detail: more(+) / less(-) Time: 2021-01-26 13:27:00 UTC, NTP stratum 4

Analyzing DNSSEC problems for MEDLINEPLUS.GOV

.
Found 2 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
GOV
Found 2 DS records for GOV in the . zone
DS=7698/SHA-256 has algorithm RSASHA256
DS=7698/SHA-1 has algorithm RSASHA256
Found 1 RRSIGs over DS RRset
RRSIG=42351 and DNSKEY=42351 verifies the DS RRset
Found 2 DNSKEY records for GOV
DS=7698/SHA-256 verifies DNSKEY=7698/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=7698 and DNSKEY=7698/SEP verifies the DNSKEY RRset
MEDLINEPLUS.GOV
Found 2 DS records for MEDLINEPLUS.GOV in the GOV zone
DS=24081/SHA-256 has algorithm RSASHA1-NSEC3-SHA1
DS=24081/SHA-1 has algorithm RSASHA1-NSEC3-SHA1
Found 1 RRSIGs over DS RRset
RRSIG=27306 and DNSKEY=27306 verifies the DS RRset
Found 2 DNSKEY records for MEDLINEPLUS.GOV
DS=24081/SHA-256 verifies DNSKEY=24081/SEP
Found 2 RRSIGs over DNSKEY RRset
RRSIG=45128 and DNSKEY=45128 verifies the DNSKEY RRset
MEDLINEPLUS.GOV is a CNAME to medlineplus.awsprod.nlm.nih.GOV
Found 1 RRSIGs over CNAME RRset
RRSIG=45128 and DNSKEY=45128 verifies the CNAME RRset
GOV
nih.GOV
Found 4 DS records for nih.GOV in the GOV zone
DS=6318/SHA-256 has algorithm RSASHA1-NSEC3-SHA1
DS=35355/SHA-256 has algorithm RSASHA1-NSEC3-SHA1
DS=6318/SHA-1 has algorithm RSASHA1-NSEC3-SHA1
DS=35355/SHA-1 has algorithm RSASHA1-NSEC3-SHA1
Found 1 RRSIGs over DS RRset
RRSIG=27306 and DNSKEY=27306 verifies the DS RRset
Found 4 DNSKEY records for nih.GOV
DS=6318/SHA-256 verifies DNSKEY=6318/SEP
DS=35355/SHA-256 verifies DNSKEY=35355/SEP
Found 4 RRSIGs over DNSKEY RRset
RRSIG=6318 and DNSKEY=6318/SEP verifies the DNSKEY RRset
nlm.nih.GOV
Found 1 DS records for nlm.nih.GOV in the nih.GOV zone
DS=43224/SHA-256 has algorithm RSASHA1-NSEC3-SHA1
Found 2 RRSIGs over DS RRset
RRSIG=38213 and DNSKEY=38213 verifies the DS RRset
Found 2 DNSKEY records for nlm.nih.GOV
DS=43224/SHA-256 verifies DNSKEY=43224/SEP
Found 2 RRSIGs over DNSKEY RRset
RRSIG=43224 and DNSKEY=43224/SEP verifies the DNSKEY RRset
awsprod.nlm.nih.GOV
No DS records found for awsprod.nlm.nih.GOV in the nlm.nih.GOV zone
No DNSKEY records found
medlineplus.awsprod.nlm.nih.GOV A RR has value 99.84.221.126
No RRSIGs found

Move your mouse over any or symbols for remediation hints.

Want a second opinion? Test MEDLINEPLUS.GOV at dnsviz.net.

DNSSEC Analyzer

↓ Advanced options