DNS Report: kron4.com

Generated: 2026-08-10T02:14:08-05:00

69/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/304 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/202 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 records20/201 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 certificate55/5538 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers4/351 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
OKIPv4 diversity35/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA 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
151.101.129.91
151.101.193.91
151.101.1.91
151.101.65.91
AAAA
CNAME
MX
0 kron4-com.mail.protection.outlook.com.
TXT
"fastly-domain-delegation-jWdLPWrESKOh2EcdtFzb-653843"
"v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com -all"
"facebook-domain-verification=2tvgfc0vn434lakzysnjpkru4e0o4d"
"_globalsign-domain-verification=EwTwYoVjy1JmVGIrSNSyYTZngPdxG2oR8kULI3BHiI"
"google-site-verification=Q6VjcHSumT314ZkfblLllfGrWtfU8Q7KX5utbPvxv-4"
"d+IIyycnF1OHwfwYY2ELJrXxQe0p3RPe2iSowjPX9D6sv3rEyhDZg0eAIl1roV1btHR7W3Z7MAjVi3ufXMJV7A=="
NS
dns1.cscdns.net.
dns2.cscdns.net.
SOA
dns1.cscdns.net. hostmaster.cscdns.net. 2015110464 86400 7200 3628800 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP