{ "ok": true, "domain": "malwarebytes.org", "generated_at": "2026-08-09T22:30:19-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 80, "label": "Good", "categories": { "dns": 60, "mail": 90, "security": 81, "network": 65, "availability": 100 }, "category_weights": { "dns": 25, "mail": 20, "security": 25, "network": 10, "availability": 20 }, "items": [ { "category": "dns", "title": "IPv4 (A)", "max_points": 30, "earned_points": 30, "lost_points": 0, "detail": "4 IPv4 address(es) detected." }, { "category": "dns", "title": "IPv6 (AAAA)", "max_points": 10, "earned_points": 0, "lost_points": 10, "detail": "0 IPv6 address(es) detected." }, { "category": "dns", "title": "Name server redundancy", "max_points": 20, "earned_points": 20, "lost_points": 0, "detail": "4 NS record(s); 2 or more required." }, { "category": "dns", "title": "SOA record", "max_points": 10, "earned_points": 10, "lost_points": 0, "detail": "Authoritative zone record." }, { "category": "dns", "title": "DNSSEC chain", "max_points": 15, "earned_points": 0, "lost_points": 15, "detail": "Both DS and DNSKEY are required." }, { "category": "dns", "title": "CAA policy", "max_points": 5, "earned_points": 0, "lost_points": 5, "detail": "Certificate authority restriction." }, { "category": "dns", "title": "DNS propagation", "max_points": 10, "earned_points": 0, "lost_points": 10, "detail": "Agreement between public resolvers." }, { "category": "mail", "title": "MX records", "max_points": 20, "earned_points": 20, "lost_points": 0, "detail": "1 MX record(s)." }, { "category": "mail", "title": "SPF", "max_points": 25, "earned_points": 25, "lost_points": 0, "detail": "SPF policy published." }, { "category": "mail", "title": "DMARC", "max_points": 25, "earned_points": 25, "lost_points": 0, "detail": "DMARC policy published." }, { "category": "mail", "title": "DKIM", "max_points": 20, "earned_points": 20, "lost_points": 0, "detail": "A DKIM selector was verified." }, { "category": "mail", "title": "MTA-STS", "max_points": 5, "earned_points": 0, "lost_points": 5, "detail": "Mail transport policy." }, { "category": "mail", "title": "TLS-RPT", "max_points": 5, "earned_points": 0, "lost_points": 5, "detail": "TLS reporting policy." }, { "category": "security", "title": "Valid TLS certificate", "max_points": 55, "earned_points": 55, "lost_points": 0, "detail": "110 day(s) remaining." }, { "category": "security", "title": "Certificate lifetime", "max_points": 10, "earned_points": 10, "lost_points": 0, "detail": "Full points require at least 30 days remaining." }, { "category": "security", "title": "HTTP security headers", "max_points": 35, "earned_points": 16, "lost_points": 19, "detail": "4 of 9 evaluated headers detected." }, { "category": "network", "title": "PTR reverse DNS", "max_points": 30, "earned_points": 30, "lost_points": 0, "detail": "PTR: server-54-192-100-71.mci50.r.cloudfront.net" }, { "category": "network", "title": "IPv4 diversity", "max_points": 35, "earned_points": 35, "lost_points": 0, "detail": "Two or more IPv4 addresses receive full points." }, { "category": "network", "title": "IPv6 connectivity", "max_points": 35, "earned_points": 0, "lost_points": 35, "detail": "AAAA availability." }, { "category": "availability", "title": "DNS resolution", "max_points": 40, "earned_points": 40, "lost_points": 0, "detail": "At least one address family must resolve." }, { "category": "availability", "title": "HTTP response", "max_points": 40, "earned_points": 40, "lost_points": 0, "detail": "HTTP/2 200 " }, { "category": "availability", "title": "HTTPS final URL", "max_points": 20, "earned_points": 20, "lost_points": 0, "detail": "Final URL uses HTTPS." } ], "methodology": "Each category is normalized to 100. The total is the weighted sum: DNS 25%, Email 20%, Security 25%, Network 10%, Availability 20%.", "diagnostics": [ { "level": "ok", "title": "IPv4 (A)", "detail": "4 IPv4 address(es) detected.", "category": "dns", "max_points": 30, "earned_points": 30, "lost_points": 0 }, { "level": "error", "title": "IPv6 (AAAA)", "detail": "0 IPv6 address(es) detected.", "category": "dns", "max_points": 10, "earned_points": 0, "lost_points": 10 }, { "level": "ok", "title": "Name server redundancy", "detail": "4 NS record(s); 2 or more required.", "category": "dns", "max_points": 20, "earned_points": 20, "lost_points": 0 }, { "level": "ok", "title": "SOA record", "detail": "Authoritative zone record.", "category": "dns", "max_points": 10, "earned_points": 10, "lost_points": 0 }, { "level": "error", "title": "DNSSEC chain", "detail": "Both DS and DNSKEY are required.", "category": "dns", "max_points": 15, "earned_points": 0, "lost_points": 15 }, { "level": "error", "title": "CAA policy", "detail": "Certificate authority restriction.", "category": "dns", "max_points": 5, "earned_points": 0, "lost_points": 5 }, { "level": "error", "title": "DNS propagation", "detail": "Agreement between public resolvers.", "category": "dns", "max_points": 10, "earned_points": 0, "lost_points": 10 }, { "level": "ok", "title": "MX records", "detail": "1 MX record(s).", "category": "mail", "max_points": 20, "earned_points": 20, "lost_points": 0 }, { "level": "ok", "title": "SPF", "detail": "SPF policy published.", "category": "mail", "max_points": 25, "earned_points": 25, "lost_points": 0 }, { "level": "ok", "title": "DMARC", "detail": "DMARC policy published.", "category": "mail", "max_points": 25, "earned_points": 25, "lost_points": 0 }, { "level": "ok", "title": "DKIM", "detail": "A DKIM selector was verified.", "category": "mail", "max_points": 20, "earned_points": 20, "lost_points": 0 }, { "level": "error", "title": "MTA-STS", "detail": "Mail transport policy.", "category": "mail", "max_points": 5, "earned_points": 0, "lost_points": 5 }, { "level": "error", "title": "TLS-RPT", "detail": "TLS reporting policy.", "category": "mail", "max_points": 5, "earned_points": 0, "lost_points": 5 }, { "level": "ok", "title": "Valid TLS certificate", "detail": "110 day(s) remaining.", "category": "security", "max_points": 55, "earned_points": 55, "lost_points": 0 }, { "level": "ok", "title": "Certificate lifetime", "detail": "Full points require at least 30 days remaining.", "category": "security", "max_points": 10, "earned_points": 10, "lost_points": 0 }, { "level": "warning", "title": "HTTP security headers", "detail": "4 of 9 evaluated headers detected.", "category": "security", "max_points": 35, "earned_points": 16, "lost_points": 19 }, { "level": "ok", "title": "PTR reverse DNS", "detail": "PTR: server-54-192-100-71.mci50.r.cloudfront.net", "category": "network", "max_points": 30, "earned_points": 30, "lost_points": 0 }, { "level": "ok", "title": "IPv4 diversity", "detail": "Two or more IPv4 addresses receive full points.", "category": "network", "max_points": 35, "earned_points": 35, "lost_points": 0 }, { "level": "error", "title": "IPv6 connectivity", "detail": "AAAA availability.", "category": "network", "max_points": 35, "earned_points": 0, "lost_points": 35 }, { "level": "ok", "title": "DNS resolution", "detail": "At least one address family must resolve.", "category": "availability", "max_points": 40, "earned_points": 40, "lost_points": 0 }, { "level": "ok", "title": "HTTP response", "detail": "HTTP/2 200 ", "category": "availability", "max_points": 40, "earned_points": 40, "lost_points": 0 }, { "level": "ok", "title": "HTTPS final URL", "detail": "Final URL uses HTTPS.", "category": "availability", "max_points": 20, "earned_points": 20, "lost_points": 0 } ] }, "dns": { "records": { "A": [ "54.192.100.71", "54.192.100.87", "54.192.100.51", "54.192.100.102" ], "AAAA": [], "CNAME": [], "MX": [ "0 malwarebytes-org.mail.protection.outlook.com." ], "TXT": [ "\"atlassian-domain-verification=d2E1tHpaX3rkDXq5+ZlZyEo1GPjuo23hvyVq/WUG3xbU92gNX2XLkK5lwpUpkPMO\"", "\"spycloud-domain-verification=72739f05-fc6d-4bdf-bae8-839ccd90e900\"", "\"docusign=c570b612-e2fe-41e4-ba6a-b34d089befea\"", "\"google-site-verification=f7OjHu5tmhTn6JNhcBEGraguFLc4-zH4oTlr64tfLm4\"", "\"v=spf1 include:spf.protection.outlook.com include:spf-002fd301.pphosted.com include:spf.mtasv.net ip4:54.204.46.183 ip4:184.173.119.148 ip4:50.1.60.19 ip4:162.249.37.22 -all\"" ], "NS": [ "ns-450.awsdns-56.com.", "ns-1676.awsdns-17.co.uk.", "ns-1271.awsdns-30.org.", "ns-1018.awsdns-63.net." ], "SOA": [ "ns-1676.awsdns-17.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400" ], "CAA": [], "DS": [], "DNSKEY": [], "RRSIG": [], "NSEC": [], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "54.192.100.71", "54.192.100.87", "54.192.100.51", "54.192.100.102" ], "ipv6": [] }, "mail": { "spf": "v=spf1 include:spf.protection.outlook.com include:spf-002fd301.pphosted.com include:spf.mtasv.net ip4:54.204.46.183 ip4:184.173.119.148 ip4:50.1.60.19 ip4:162.249.37.22 -all", "dmarc": "v=DMARC1;p=reject;pct=100;rua=mailto:dmarc-rua@malwarebytes.org;ruf=mailto:dmarc-ruf@malwarebytes.org;fo=1", "dkim_selector": "selector2", "dkim_host": "selector2._domainkey.malwarebytes.org", "dkim": "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCF3pZjXvtkd0wtBWMfI2L/+NiVAsCiJQORlwwBJ4tpz5dtISjajGjzZa3UgU7w2rS/WX5uT3Y96ZQaWV1OEhk1l7xFU/LH0l5SbnuVM5AxeYKl7VNKzkBd4F1BGDtV2AjYjmLo+alVk+OfUmIzm3hwDXBpLpEzXXEioGQX2jYTgwIDAQAB;", "spf_analysis": { "valid": true, "lookups": 3, "final": "-all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": true, "policy": "reject" }, "bimi": "", "mta_sts": "", "tls_rpt": "" }, "advanced": { "ptr": "server-54-192-100-71.mci50.r.cloudfront.net", "propagation": { "consistent": false, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "3.170.185.123", "3.170.185.14", "3.170.185.2", "3.170.185.64" ], "time_ms": 89.83 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "3.170.185.123", "3.170.185.14", "3.170.185.2", "3.170.185.64" ], "time_ms": 44.34 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "54.192.100.102", "54.192.100.51", "54.192.100.71", "54.192.100.87" ], "time_ms": 38.48 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "3.170.185.123", "3.170.185.14", "3.170.185.2", "3.170.185.64" ], "time_ms": 105.51 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "54.192.100.102", "54.192.100.51", "54.192.100.71", "54.192.100.87" ], "time_ms": 66.76 } ] } }, "ssl": { "available": true, "issuer": "Amazon", "subject": "malwarebytes.com", "valid_from": "2026-05-14T19:00:00-05:00", "valid_to": "2026-11-28T17:59:59-06:00", "days_remaining": 110, "san": [ "malwarebytes.com", "*.beta.malwarebytes.com", "*.cloud.malwarebytes.com", "*.mbamupdates.com", "*.api.cloud.malwarebytes.com", "*.malwarebytes.com", "*.api-stage.cloud.malwarebytes.com", "*.sre.malwarebytes.com", "*.malwarebytes.org", "*.data.service.malwarebytes.org", "*.mwbsys.com", "malwarebytes.org", "*.eng-prod.mb-internal.com", "*.mb-cosmos.com" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_128_GCM_SHA256" }, "http": { "url": "https://www.malwarebytes.com/", "status": "HTTP/2 200 ", "http_version": "3", "headers": { "content-length": "0", "location": "https://www.malwarebytes.com/", "server": "nginx", "date": "Mon, 10 Aug 2026 03:30:11 GMT", "cache-control": "max-age=300, must-revalidate", "x-cache": "HIT", "via": "1.1 2e7a2342011372c715a1c654a72f35d0.cloudfront.net (CloudFront)", "x-amz-cf-pop": "MCI50-P4", "x-amz-cf-id": "54X_XQJMu7_bXsynVVMm58Ay9sN6d025RPUfr-GvL6UrGGGfltFtIA==", "age": "55792", "content-type": "text/html; charset=UTF-8", "vary": "Accept-Encoding, Origin", "host-header": "a9130478a60e5f9135f765b23f26593b", "x-frame-options": "DENY", "x-content-type-options": "nosniff", "referrer-policy": "strict-origin-when-cross-origin", "link": "; rel=shortlink", "x-rq": "mdw2 181 249 80", "accept-ranges": "bytes", "strict-transport-security": "max-age=31536000;includeSubdomains" }, "security_checks": { "strict-transport-security": true, "content-security-policy": false, "x-content-type-options": true, "x-frame-options": true, "referrer-policy": true, "permissions-policy": false, "cross-origin-opener-policy": false, "cross-origin-embedder-policy": false, "cross-origin-resource-policy": false }, "server": "nginx", "powered_by": "" }, "webpage": { "url": "https://www.malwarebytes.com/", "title": "All-in-One Protection: Antivirus, VPN & Scam Guard | Best Antivirus", "description": "Malwarebytes official site: all-in-one cybersecurity software for all your devices. We provide antivirus, anti-malware, VPN and scam detection for PCs, Macs and mobile devises. Powerful digital protection, always by your side.", "success": true, "error": "", "status": 200 }, "network": { "54.192.100.71": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "54.192.100.87": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "54.192.100.51": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "54.192.100.102": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "malwarebytes-org.mail.protection.outlook.com", "ports": [ { "port": 25, "open": false, "time_ms": 26.4, "banner": "", "error": "Network is unreachable" }, { "port": 465, "open": false, "time_ms": 4014.3, "banner": "", "error": "Connection timed out" }, { "port": 587, "open": false, "time_ms": 4014.8, "banner": "", "error": "Connection timed out" } ] }, "visitor": { "ip": "216.73.217.62", "reverse": "", "country": "", "country_code": "", "region": "", "city": "", "latitude": null, "longitude": null, "isp": "", "organization": "", "asn": "", "timezone": "", "browser": "Other", "os": "Other", "language": "", "user_agent": "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)", "is_bot": true, "cloudflare": false }, "analysis_time_ms": 96.6 }