{ "ok": true, "domain": "halfords.com", "generated_at": "2026-08-11T03:21:23-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 75, "label": "Good", "categories": { "dns": 70, "mail": 90, "security": 69, "network": 100, "availability": 60 }, "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": "2 IPv4 address(es) detected." }, { "category": "dns", "title": "IPv6 (AAAA)", "max_points": 10, "earned_points": 10, "lost_points": 0, "detail": "2 IPv6 address(es) detected." }, { "category": "dns", "title": "Name server redundancy", "max_points": 20, "earned_points": 20, "lost_points": 0, "detail": "5 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": "140 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": 4, "lost_points": 31, "detail": "1 of 9 evaluated headers detected." }, { "category": "network", "title": "PTR reverse DNS", "max_points": 30, "earned_points": 30, "lost_points": 0, "detail": "PTR: a23-66-127-133.deploy.static.akamaitechnologies.com" }, { "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": 35, "lost_points": 0, "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": 0, "lost_points": 40, "detail": "HTTP/2 403 " }, { "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": "2 IPv4 address(es) detected.", "category": "dns", "max_points": 30, "earned_points": 30, "lost_points": 0 }, { "level": "ok", "title": "IPv6 (AAAA)", "detail": "2 IPv6 address(es) detected.", "category": "dns", "max_points": 10, "earned_points": 10, "lost_points": 0 }, { "level": "ok", "title": "Name server redundancy", "detail": "5 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": "140 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": "1 of 9 evaluated headers detected.", "category": "security", "max_points": 35, "earned_points": 4, "lost_points": 31 }, { "level": "ok", "title": "PTR reverse DNS", "detail": "PTR: a23-66-127-133.deploy.static.akamaitechnologies.com", "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": "ok", "title": "IPv6 connectivity", "detail": "AAAA availability.", "category": "network", "max_points": 35, "earned_points": 35, "lost_points": 0 }, { "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": "error", "title": "HTTP response", "detail": "HTTP/2 403 ", "category": "availability", "max_points": 40, "earned_points": 0, "lost_points": 40 }, { "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": [ "23.66.127.133", "23.66.127.150" ], "AAAA": [ "2600:1407:7400:5f::17d1:5eed", "2600:1407:7400:5f::17d1:5ee4" ], "CNAME": [], "MX": [ "10 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"\"google-site-verification=WpAiboj9N7JMYv1-TzjdrxJlNaaUkQ-SVVeN_Fe_Tic\"", "\"a46wkh0nmtrmiona8nwl8rzdzr0fzu\"", "\"fastly-domain-delegation-kObNf0EGOYiWNPEm-2024-01-16\"", "\"_74jhx95xjrg1u02y5n0htux9kqgmxaq\"" ], "NS": [ "a1-88.akam.net.", "a16-65.akam.net.", "a22-65.akam.net.", "a24-67.akam.net.", "a9-65.akam.net." ], "SOA": [ "a1-88.akam.net. hostmaster.halfords.com. 2024022219 3600 600 604800 300" ], "CAA": [], "DS": [], "DNSKEY": [], "RRSIG": [], "NSEC": [], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "23.66.127.133", "23.66.127.150" ], "ipv6": [ "2600:1407:7400:5f::17d1:5eed", "2600:1407:7400:5f::17d1:5ee4" ] }, "mail": { "spf": "v=spf1 a mx include:spf.protection.outlook.com a:production.eu01.halfords.demandware.net a:infrastructure.pod264.demandware.net include:eu._netblocks.mimecast.com include:_spf.salesforce.com ?all", "dmarc": "v=DMARC1; p=none; rua=mailto:2066b8bd4a00336@rep.dmarcanalyzer.com, mailto:dmarc-rua@halfords.co.uk; ruf=mailto:2066b8bd4a00336@for.dmarcanalyzer.com, mailto:dmarc-ruf@halfords.co.uk; fo=1;", "dkim_selector": "selector1", "dkim_host": "selector1._domainkey.halfords.com", "dkim": "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzePi/tQ6pamo0nAxzWEdqC1CPIpTFNyDSzGjGLMkkQwGmFkqxW4SUJdtu02Drdi1rD9EyXP+BPaDRCQYwhEQ10tSWczwLJMOi2XVLcfQaygLr1run5E1JpEPHDzILESLn174xCR18+RSLEJCPsA1aq5VvrA65uvUCiPEMMKkDr8FcpnKc4hr27pUj9a24PmNPc3JDgqOSxVbc7GFjXwZcgJgr6iGvyHb4oB7QOo6PyuINJyvvp9+yiRIPq9OV3RAbGsKm6yWYDrOWRisX+uNfBcuq1y2n6lgCJz/1ZwWTiAp/XyjLRkSIm/LNE9ngz6fFEnGiiW9mTp0AtpMuwbASQIDAQAB;", "spf_analysis": { "valid": true, "lookups": 7, "final": "?all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": true, "policy": "none" }, "bimi": "", "mta_sts": "", "tls_rpt": "" }, "advanced": { "ptr": "a23-66-127-133.deploy.static.akamaitechnologies.com", "propagation": { "consistent": false, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "23.66.127.133", "23.66.127.150" ], "time_ms": 85.38 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "23.213.186.202", "23.213.186.211" ], "time_ms": 37.45 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "23.222.241.40", "23.222.241.59" ], "time_ms": 41.09 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "23.66.127.133", "23.66.127.150" ], "time_ms": 86 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "23.206.172.55", "23.206.172.78" ], "time_ms": 65.67 } ] } }, "ssl": { "available": true, "issuer": "DigiCert Inc", "subject": "www.halfords.com", "valid_from": "2026-06-13T19:00:00-05:00", "valid_to": "2026-12-29T17:59:59-06:00", "days_remaining": 140, "san": [ "www.halfords.com", "blog.halfords.com", "blog.halfords.ie", "ci-053.halfords.com", "ci-054.halfords.com", "ci-055.halfords.com", "halfords.co.uk", "halfords.com", "halfords.ie", "new.halfords.com", "new.halfords.ie", "www.halfords.co.uk", "www.halfords.ie" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_256_GCM_SHA384" }, "http": { "url": "https://halfords.com/", "status": "HTTP/2 403 ", "http_version": "3", "headers": { "mime-version": "1.0", "content-type": "text/html", "content-length": "360", "expires": "Tue, 11 Aug 2026 08:21:14 GMT", "cache-control": "max-age=0, no-cache, no-store", "pragma": "no-cache", "date": "Tue, 11 Aug 2026 08:21:14 GMT", "strict-transport-security": "max-age=15768000" }, "security_checks": { "strict-transport-security": true, "content-security-policy": false, "x-content-type-options": false, "x-frame-options": false, "referrer-policy": false, "permissions-policy": false, "cross-origin-opener-policy": false, "cross-origin-embedder-policy": false, "cross-origin-resource-policy": false }, "server": "", "powered_by": "" }, "webpage": { "url": "https://www.halfords.com/", "title": "Halfords - Inspiring a Lifetime of Motoring and Cycling", "description": "We are the UK's leading provider of cycling, motoring services, vehicle servicing and repairs. Visit in-store, at our autocentres or shop online.", "success": true, "error": "", "status": 206 }, "network": { "23.66.127.133": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "23.66.127.150": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "halfords-com.mail.protection.outlook.com", "ports": [ { "port": 25, "open": false, "time_ms": 21, "banner": "", "error": "Network is unreachable" }, { "port": 465, "open": false, "time_ms": 4009.3, "banner": "", "error": "Connection timed out" }, { "port": 587, "open": false, "time_ms": 4040, "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": 93.98 }