Back to Verisign Labs Tools
Domain Name: Detail: more(+) / less(-) Time: 2021-10-16 11:04:01 UTC, NTP stratum 16

Analyzing DNSSEC problems for AIRNOW.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 1 DS records for GOV in the . zone
DS=7698/SHA-256 has algorithm RSASHA256
Found 1 RRSIGs over DS RRset
RRSIG=14748 and DNSKEY=14748 verifies the DS RRset
Found 3 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
AIRNOW.GOV
Found 1 DS records for AIRNOW.GOV in the GOV zone
DS=36325/SHA-256 has algorithm RSASHA256
Found 1 RRSIGs over DS RRset
RRSIG=6229 and DNSKEY=6229 verifies the DS RRset
Found 3 DNSKEY records for AIRNOW.GOV
DS=36325/SHA-256 verifies DNSKEY=36325/SEP
Found 2 RRSIGs over DNSKEY RRset
RRSIG=22353 and DNSKEY=22353 verifies the DNSKEY RRset
pydns2.epa.GOV is authoritative for AIRNOW.GOV
rtpns1.epa.GOV serial (130) differs from rtpns2.epa.GOV serial (136)
pydns1.epa.GOV serial (132) differs from rtpns2.epa.GOV serial (136)
AIRNOW.GOV A RR has value 134.67.21.55
Found 1 RRSIGs over A RRset
RRSIG=22353 and DNSKEY=22353 verifies the A RRset
AIRNOW.GOV
rtpns2.epa.GOV is authoritative for AIRNOW.GOV
AIRNOW.GOV A RR has value 134.67.21.55
Found 1 RRSIGs over A RRset
RRSIG=22353 and DNSKEY=22353 verifies the A RRset
AIRNOW.GOV
pydns1.epa.GOV is authoritative for AIRNOW.GOV
AIRNOW.GOV A RR has value 134.67.21.55
Found 1 RRSIGs over A RRset
RRSIG=22353 and DNSKEY=22353 verifies the A RRset
AIRNOW.GOV
rtpns1.epa.GOV is authoritative for AIRNOW.GOV
AIRNOW.GOV A RR has value 134.67.21.55
Found 1 RRSIGs over A RRset
RRSIG=22353 and DNSKEY=22353 verifies the A RRset

Move your mouse over any or symbols for remediation hints.

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

DNSSEC Analyzer

↓ Advanced options