{ "ok": true, "domain": "macmillan.com", "generated_at": "2026-08-09T02:59:46-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 68, "label": "Fair", "categories": { "dns": 60, "mail": 90, "security": 65, "network": 65, "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": "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": "5 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": "181 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": 0, "lost_points": 35, "detail": "0 of 9 evaluated headers detected." }, { "category": "network", "title": "PTR reverse DNS", "max_points": 30, "earned_points": 30, "lost_points": 0, "detail": "PTR: server-108-157-142-24.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": 0, "lost_points": 40, "detail": "No successful HTTP response." }, { "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": "5 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": "181 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": "error", "title": "HTTP security headers", "detail": "0 of 9 evaluated headers detected.", "category": "security", "max_points": 35, "earned_points": 0, "lost_points": 35 }, { "level": "ok", "title": "PTR reverse DNS", "detail": "PTR: server-108-157-142-24.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": "error", "title": "HTTP response", "detail": "No successful HTTP response.", "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": [ "108.157.142.24", "108.157.142.93", "108.157.142.114", "108.157.142.46" ], "AAAA": [], "CNAME": [], "MX": [ "10 alt3.aspmx.l.google.com.", "1 aspmx.l.google.com.", "5 alt2.aspmx.l.google.com.", "10 alt4.aspmx.l.google.com.", "5 alt1.aspmx.l.google.com." ], "TXT": [ "\"oqlsdcnjbe2r0blksne4m3rrjm\"", "\"MS=ms98042424\"", "\"v=spf1 ip4:52.7.149.29 ip4:107.23.18.111 ip4:5.148.96.11/24 ip4:199.168.15.14/24 ip4:63.137.180.132/28 \" \"ip4:66.231.80.37/32 ip4:153.95.95.86 ip4:13.108.254.128/28 ip4:13.108.238.128/28 ip4:54.72.226.88/32 \" \"ip4:153.95.95.88 ip4:208.86.168.7 ip4:135.84.68.123 ip4:206.152.14.54 \" \"ip4:87.252.58.130 ip4:18.168.51.200 ip4:167.89.36.126 ip4:74.91.86.17 ip4:62.159.91.220 ip4:54.194.158.17 \" \"ip4:3.232.179.211 ip4:52.200.229.192 ip4:52.49.188.207 ip4:18.202.90.140 \" \" ip4:208.74.204.0/22 \" \" IP4:184.173.31.139 \" \" ip4:184.173.31.138 \" \"include:_spf.google.com include:mktomail.com include:_spf.salesforce.com \" \"include:servers.mcsv.net \" \"include:_spf.virtusales.com \" \"include:amazonses.com ~all\"", "\"google-site-verification=rZWieRQi67DKIQcxHCQEJMS1aCiuyKbjxQevNG1BqK4\"", "\"kfjbetklcgkkdjnvr2297vt06d\"", "\"_amazonses.macmillan.com 1GwN9J/V+9wVJlCbCrb0pbdx9K3vfvXpcaEsYDoXAV4=\"", "\"asv=6cc7ae5d114334a0396c3c81f84a95cb\"", "\"google-site-verification=T2cmc8ewgP8V42VQxVpanKgheukR3cNI7Hqyx4Dw3oU\"", "\"hcp-domain-verification=08759ba48e76b558f947c218ec234986c20548256e51939728fb0a3f6fcf52a5\"", "\"amazonses:BNuShoH+ta2ndDBECajIUtZgoMTcck9FT8jAPrgTOcg=\"", "\"adobe-idp-site-verification=caaafced-1e0f-489f-8803-c99b1b79d758\"", "\"amazonses:jzJCboVqLsMoF1S+PWNOxmYxft6cPg9MkXWz5EooitE=\"", "\"anthropic-domain-verification-c7c3ht=RWEDty4NeGigpnoXpxK9oI561\"", "\"google-site-verification=WOnza_nNEdwf7beBM563C34O8gi6p0tRaDFGf5udm9Y\"", "\"facebook-domain-verification=hdlaar34m2sppf4fyzr97t725hzdo8\"", "\"have-i-been-pwned-verification=7908eb6f7b58f1697f3bd146bf922bdd\"", "\"rh5vcs6bfu9b52ggm92cjsd3q9\"", "\"dropbox-domain-verification=mrwqlnas5z3u\"", "\"spf2.0/pra mx ip4:63.137.180.133 ip4:63.137.180.134 ip4:63.137.180.135\"", "\"google-site-verification=DQt7NnizDoWE7FZp3P_hl50jcXyHZ6ncsaLF4rnvOlo\" \"legeoso1cbm3i7kq1jisf0cncd\"", "\"asv=3b59df7afd178c65d56d6a6572fbbc2d\"", "\"apple-domain-verification=wRiXG8tZfcXrqZ5C\"", "\"sprout-social-457a2ec2-0690-44de-a314-2cefe4c6f3c9\"", "\"rippling-domain-verification=548eb0a9f95d7d85\"", "\"google-site-verification=cHd8cHRbh7f9I1f9kRSCJgGQC7l_rsMlmc_GoGW6ttg\"", "\"MS=ms41642920\"", "\"airtable-verification=cdbf8ed1d5105de732517e3aeaff4737\"", "\"onetrust-domain-verification=4f757974675042f984bbc480b7304970\"", "\"lp723cie3v2ennen40slqanh43\"" ], "NS": [ "ns-628.awsdns-14.net.", "ns-1891.awsdns-44.co.uk.", "ns-1482.awsdns-57.org.", "ns-334.awsdns-41.com." ], "SOA": [ "ns-1891.awsdns-44.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400" ], "CAA": [], "DS": [], "DNSKEY": [], "RRSIG": [], "NSEC": [], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "108.157.142.24", "108.157.142.93", "108.157.142.114", "108.157.142.46" ], "ipv6": [] }, "mail": { "spf": "v=spf1 ip4:52.7.149.29 ip4:107.23.18.111 ip4:5.148.96.11/24 ip4:199.168.15.14/24 ip4:63.137.180.132/28 ip4:66.231.80.37/32 ip4:153.95.95.86 ip4:13.108.254.128/28 ip4:13.108.238.128/28 ip4:54.72.226.88/32 ip4:153.95.95.88 ip4:208.86.168.7 ip4:135.84.68.123 ip4:206.152.14.54 ip4:87.252.58.130 ip4:18.168.51.200 ip4:167.89.36.126 ip4:74.91.86.17 ip4:62.159.91.220 ip4:54.194.158.17 ip4:3.232.179.211 ip4:52.200.229.192 ip4:52.49.188.207 ip4:18.202.90.140 ip4:208.74.204.0/22 IP4:184.173.31.139 ip4:184.173.31.138 include:_spf.google.com include:mktomail.com include:_spf.salesforce.com include:servers.mcsv.net include:_spf.virtusales.com include:amazonses.com ~all", "dmarc": "v=DMARC1;p=reject;rua=mailto:9tydwhpb@ag.dmarcian.com;ruf=mailto:9tydwhpb@fr.dmarcian.com;", "dkim_selector": "google", "dkim_host": "google._domainkey.macmillan.com", "dkim": "v=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCgf8RfZWulUrodqu4Nxf3iEcBgDuR2kA8I8RK2cgotZ6zpKfxTd155GCH5dJVBqHbYMcqWK2UHZ6puvfzXaZMSnOSXeCabTU0ldMdjxhmBypi+jR4qv4CFSv3yDVWSNzZwPL1bJdm1Jy1HWeV3HdTjWrNumwpPuM82AjhI+Ml4EQIDAQAB", "spf_analysis": { "valid": true, "lookups": 6, "final": "~all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": true, "policy": "reject" }, "bimi": "", "mta_sts": "", "tls_rpt": "" }, "advanced": { "ptr": "server-108-157-142-24.mci50.r.cloudfront.net", "propagation": { "consistent": false, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "143.204.204.104", "143.204.204.106", "143.204.204.28", "143.204.204.8" ], "time_ms": 90.32 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "143.204.204.104", "143.204.204.106", "143.204.204.28", "143.204.204.8" ], "time_ms": 26.61 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "108.157.142.114", "108.157.142.24", "108.157.142.46", "108.157.142.93" ], "time_ms": 52.41 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "143.204.204.104", "143.204.204.106", "143.204.204.28", "143.204.204.8" ], "time_ms": 31.94 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "108.157.142.114", "108.157.142.24", "108.157.142.46", "108.157.142.93" ], "time_ms": 76.3 } ] } }, "ssl": { "available": true, "issuer": "GoDaddy.com, Inc.", "subject": "*.macmillan.com", "valid_from": "2026-01-20T08:54:08-06:00", "valid_to": "2027-02-06T08:30:02-06:00", "days_remaining": 181, "san": [ "*.macmillan.com", "macmillan.com" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_128_GCM_SHA256" }, "http": { "url": "https://macmillan.com/", "status": "", "http_version": "0", "headers": [], "security_checks": { "strict-transport-security": false, "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://macmillan.com/", "title": "", "description": "", "success": false, "error": "SSL certificate problem: unable to get local issuer certificate" }, "network": { "108.157.142.24": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "108.157.142.93": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "108.157.142.114": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "108.157.142.46": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "alt3.aspmx.l.google.com", "ports": [ { "port": 25, "open": false, "time_ms": 0.7, "banner": "", "error": "Network is unreachable" }, { "port": 465, "open": false, "time_ms": 4020.7, "banner": "", "error": "Connection timed out" }, { "port": 587, "open": false, "time_ms": 4043.1, "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": 136.23 }