DNS Report: zurb.com

Generated: 2026-08-09T16:05:48-05:00

90/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/303 IPv4 address(es) detected.
OKIPv6 (AAAA)10/103 IPv6 address(es) detected.
OKName server redundancy20/202 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
OKDNSSEC chain15/15DS and DNSKEY detected.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/207 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/5568 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers19/355 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.
OKHTTP response40/40HTTP/2 200
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
104.26.4.165
172.67.71.221
104.26.5.165
AAAA
2606:4700:20::ac43:47dd
2606:4700:20::681a:5a5
2606:4700:20::681a:4a5
CNAME
MX
20 alt2.aspmx.l.google.com.
30 aspmx4.googlemail.com.
10 aspmx.l.google.com.
20 alt1.aspmx.l.google.com.
30 aspmx5.googlemail.com.
30 aspmx3.googlemail.com.
30 aspmx2.googlemail.com.
TXT
"google-site-verification=E85lHu60Mb00oAjKuj9aVPqBW9N1-LfOAukalLI642E"
"nbsagh8lforn0r7rdtablroviq"
"google-site-verification=vXuKw5H-rDQjuGm5JrupCZA3W0eNY1uiHAZbvPAGOQc"
"v=spf1 include:_spf.google.com include:sendgrid.net include:cmail1.com include:amazonses.com ~all"
NS
josh.ns.cloudflare.com.
zara.ns.cloudflare.com.
SOA
josh.ns.cloudflare.com. dns.cloudflare.com. 2411288983 10000 2400 604800 1800
CAA
DS
2371 13 2 E3AAB2502B8EB7C9ADBC96E148552350F42A88F06C284E4320BB4463 3EC1F7FB
DNSKEY
257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+ KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8 KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==
RRSIG
NSEC
\000.zurb.com. A NS SOA PTR HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA
NSEC3
SRV
NAPTR
TLSA
SSHFP