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Domain Name: Detail: more(+) / less(-) Time: 2025-06-25 02:47:10 UTC

Analyzing DNSSEC problems for www.broadcom.com

.
Found 4 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
com
Found 1 DS records for com in the . zone
DS=19718/SHA-256 has algorithm ECDSAP256SHA256
Found 1 RRSIGs over DS RRset
RRSIG=53148 and DNSKEY=53148 verifies the DS RRset
Found 2 DNSKEY records for com
DS=19718/SHA-256 verifies DNSKEY=19718/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=19718 and DNSKEY=19718/SEP verifies the DNSKEY RRset
broadcom.com
Found 1 DS records for broadcom.com in the com zone
DS=63860/SHA-256 has algorithm ECDSAP256SHA256
Found 1 RRSIGs over DS RRset
RRSIG=40097 and DNSKEY=40097 verifies the DS RRset
Found 4 DNSKEY records for broadcom.com
DS=63860/SHA-256 verifies DNSKEY=63860/SEP
Found 2 RRSIGs over DNSKEY RRset
RRSIG=63712 and DNSKEY=63712 verifies the DNSKEY RRset
edns161.ultradns.org is authoritative for www.broadcom.com
www.broadcom.com is a CNAME to cdn.broadcom.com
Found 1 RRSIGs over CNAME RRset
RRSIG=63712 and DNSKEY=63712 verifies the CNAME RRset
edns161.ultradns.net is authoritative for cdn.broadcom.com
cdn.broadcom.com is a CNAME to www.broadcom.com.cdn.cloudflare.net
.
net
Found 1 DS records for net in the . zone
DS=37331/SHA-256 has algorithm ECDSAP256SHA256
Found 1 RRSIGs over DS RRset
RRSIG=53148 and DNSKEY=53148 verifies the DS RRset
Found 2 DNSKEY records for net
DS=37331/SHA-256 verifies DNSKEY=37331/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=37331 and DNSKEY=37331/SEP verifies the DNSKEY RRset
cloudflare.net
Found 1 DS records for cloudflare.net in the net zone
DS=2371/SHA-256 has algorithm ECDSAP256SHA256
Found 1 RRSIGs over DS RRset
RRSIG=45412 and DNSKEY=45412 verifies the DS RRset
Found 2 DNSKEY records for cloudflare.net
DS=2371/SHA-256 verifies DNSKEY=2371/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=2371 and DNSKEY=2371/SEP verifies the DNSKEY RRset
ns1.cloudflare.net is authoritative for www.broadcom.com.cdn.cloudflare.net
www.broadcom.com.cdn.cloudflare.net A RR has value 172.64.150.145
Found 1 RRSIGs over A RRset
RRSIG=34505 and DNSKEY=34505 verifies the A RRset
cloudflare.net
ns5.cloudflare.net is authoritative for www.broadcom.com.cdn.cloudflare.net
www.broadcom.com.cdn.cloudflare.net A RR has value 104.18.37.111
Found 1 RRSIGs over A RRset
RRSIG=34505 and DNSKEY=34505 verifies the A RRset
cloudflare.net
ns3.cloudflare.net is authoritative for www.broadcom.com.cdn.cloudflare.net
www.broadcom.com.cdn.cloudflare.net A RR has value 104.18.37.111
Found 1 RRSIGs over A RRset
RRSIG=34505 and DNSKEY=34505 verifies the A RRset
cloudflare.net
ns2.cloudflare.net is authoritative for www.broadcom.com.cdn.cloudflare.net
www.broadcom.com.cdn.cloudflare.net A RR has value 104.18.37.111
Found 1 RRSIGs over A RRset
RRSIG=34505 and DNSKEY=34505 verifies the A RRset
cloudflare.net
ns4.cloudflare.net is authoritative for www.broadcom.com.cdn.cloudflare.net
www.broadcom.com.cdn.cloudflare.net A RR has value 104.18.37.111
Found 1 RRSIGs over A RRset
RRSIG=34505 and DNSKEY=34505 verifies the A RRset

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Want a second opinion? Test www.broadcom.com at dnsviz.net.

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