DNS Report: healthcentral.com

Generated: 2026-08-09T13:45:27-05:00

75/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 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 records20/201 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 certificate55/5579 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.
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA 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
76.76.21.21
AAAA
CNAME
MX
0 healthcentral-com.mail.protection.outlook.com.
TXT
"knowbe4-site-verification=07f7282fdfd9ce265e89c1564ac9d22f"
"seobility=e6a61a50ff22f1c3b51ef1071a6d41ae"
"Mosyle-verification-code=679849132"
"google-site-verification=MtWwNeU9P09ySDzwWIsshtcvWkDBG7xoAe-SRt1qk8c"
"v=spf1 ip4:192.28.144.42 include:spf.protection.outlook.com include:mktomail.com ~all"
"figma-domain-verification=70effe4200b46a4ff7580c459b30045400341b02655fe9cabb06c58b2986ccb5-1728056098"
"hcp-domain-verification=6ed8b17e0841849e8c2cb9edc8e7185da34feecf1916b2fe04a98092f16a693f"
"google-site-verification=Z9CzIUu2S_M62odlNclWYhXf4xNotmclXtEQF1S8Gf0"
"facebook-domain-verification=pt8ehzbhsu2g4kjd58gt1tqhz7b0bq"
"ahrefs-site-verification_e54698e0d8d00d9f17157cb96b16fd32fc2e5d4dc580d81d6a20bde42835f8fb"
"atlassian-domain-verification=oDSkSMrgQ9UNBUI7x0sPWFH/hoSRHo9AUdJB2uG/kh165VyoHc5c6FDWYsIrfrZx"
"ZOOM_verify_EuGftz6RTvMsAJ6qAov9KI"
NS
ns-663.awsdns-18.net.
ns-467.awsdns-58.com.
ns-1345.awsdns-40.org.
ns-1605.awsdns-08.co.uk.
SOA
ns-1345.awsdns-40.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP