Back to Verisign Labs Tools
Domain Name: Detail: more(+) / less(-) Time: 2021-06-12 21:14:55 UTC, NTP stratum 4

Analyzing DNSSEC problems for usc.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=28065/SHA-256 has algorithm RSASHA256
Found 1 RRSIGs over DS RRset
RRSIG=14631 and DNSKEY=14631 verifies the DS RRset
Found 2 DNSKEY records for edu
DS=28065/SHA-256 verifies DNSKEY=28065/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=28065 and DNSKEY=28065/SEP verifies the DNSKEY RRset
usc.edu
No DS records found for usc.edu in the edu zone
No DNSKEY records found
ns5.usc.edu is authoritative for usc.edu
usc.edu A RR has value 68.181.8.136
No RRSIGs found
usc.edu
ns6.usc.edu is authoritative for usc.edu
usc.edu A RR has value 68.181.8.136
No RRSIGs found
usc.edu
ns7.usc.edu is authoritative for usc.edu
usc.edu A RR has value 68.181.8.136
No RRSIGs found

Move your mouse over any or symbols for remediation hints.

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

DNSSEC Analyzer

↓ Advanced options