DNS Report: metallica.com

Generated: 2026-08-10T08:07:15-05:00

77/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/302 IPv4 address(es) detected.
OKIPv6 (AAAA)10/102 IPv6 address(es) detected.
OKName server redundancy20/204 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
ERRORDNSSEC chain0/15Both DS and DNSKEY are required.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/202 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
ERRORDKIM0/20No tested DKIM selector responded.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/5584 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers31/358 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
OKIPv4 diversity35/35Two or more IPv4 addresses receive full points.
OKIPv6 connectivity35/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
ERRORHTTP response0/40HTTP/2 403
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
104.18.9.121
104.18.8.121
AAAA
2606:4700::6812:879
2606:4700::6812:979
CNAME
MX
10 mx1.teal.net.
20 mx2.teal.net.
TXT
"npfpspgwn3dfvcc0y674k3v1ky7sqdn4"
"86r2msdy25b8qg7nf7r1q3705y47yvdp"
"google-site-verification=pcyQ7jmKZen6hfqgwgSJpyv3MsLgZ4YZ1TyXh4f2k_o"
"v=spf1 mx include:_spf.salesforce.com include:spf.teal.net ~all "
"facebook-domain-verification=d35uqkhacf37gqk4o3t2nwr6tubghs"
"amazonses:qECWjqkiQAzISIzmD9jIDgo4HDH+zX8LypngnPARzUo="
NS
ns1.dnsimple-edge.com.
ns2.dnsimple-edge.net.
ns3.dnsimple-edge.io.
ns4.dnsimple-edge.org.
SOA
ns1.dnsimple-edge.com. admin.dnsimple.com. 1534692369 86400 7200 604800 300
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP