Back to Verisign Labs Tools
Domain Name: Detail: more(+) / less(-) Time: 2024-04-23 22:50:47 UTC

Analyzing DNSSEC problems for harvard.edu

.
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
edu
Found 1 DS records for edu in the . zone
DS=35663/SHA-256 has algorithm ECDSAP256SHA256
Found 1 RRSIGs over DS RRset
RRSIG=5613 and DNSKEY=5613 verifies the DS RRset
Found 2 DNSKEY records for edu
DS=35663/SHA-256 verifies DNSKEY=35663/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=35663 and DNSKEY=35663/SEP verifies the DNSKEY RRset
harvard.edu
No DS records found for harvard.edu in the edu zone
Found 4 DNSKEY records for harvard.edu
Found 2 RRSIGs over DNSKEY RRset
RRSIG=9215 and DNSKEY=9215/SEP verifies the DNSKEY RRset
a1-171.akam.net is authoritative for harvard.edu
harvard.edu A RR has value 151.101.194.133
Found 1 RRSIGs over A RRset
RRSIG=52911 and DNSKEY=52911 verifies the A RRset
harvard.edu
a10-66.akam.net is authoritative for harvard.edu
harvard.edu A RR has value 151.101.130.133
Found 1 RRSIGs over A RRset
RRSIG=52911 and DNSKEY=52911 verifies the A RRset
harvard.edu
a7-65.akam.net is authoritative for harvard.edu
harvard.edu A RR has value 151.101.2.133
Found 1 RRSIGs over A RRset
RRSIG=52911 and DNSKEY=52911 verifies the A RRset
harvard.edu
a11-67.akam.net is authoritative for harvard.edu
harvard.edu A RR has value 151.101.194.133
Found 1 RRSIGs over A RRset
RRSIG=52911 and DNSKEY=52911 verifies the A RRset
harvard.edu
a6-66.akam.net is authoritative for harvard.edu
harvard.edu A RR has value 151.101.130.133
Found 1 RRSIGs over A RRset
RRSIG=52911 and DNSKEY=52911 verifies the A RRset
harvard.edu
a16-64.akam.net is authoritative for harvard.edu
harvard.edu A RR has value 151.101.2.133
Found 1 RRSIGs over A RRset
RRSIG=52911 and DNSKEY=52911 verifies the A RRset

Move your mouse over any or symbols for remediation hints.

Want a second opinion? Test harvard.edu at dnsviz.net.

DNSSEC Debugger

↓ Advanced options