{
    "ok": true,
    "domain": "myfitnesspal.com",
    "generated_at": "2026-08-09T06:27:20-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 90,
        "label": "Excellent",
        "categories": {
            "dns": 100,
            "mail": 95,
            "security": 77,
            "network": 70,
            "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": "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": "2 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": 15,
                "lost_points": 0,
                "detail": "DS and DNSKEY detected."
            },
            {
                "category": "dns",
                "title": "CAA policy",
                "max_points": 5,
                "earned_points": 5,
                "lost_points": 0,
                "detail": "Certificate authority restriction."
            },
            {
                "category": "dns",
                "title": "DNS propagation",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0,
                "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": 5,
                "lost_points": 0,
                "detail": "TLS reporting policy."
            },
            {
                "category": "security",
                "title": "Valid TLS certificate",
                "max_points": 55,
                "earned_points": 55,
                "lost_points": 0,
                "detail": "40 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": 12,
                "lost_points": 23,
                "detail": "3 of 9 evaluated headers detected."
            },
            {
                "category": "network",
                "title": "PTR reverse DNS",
                "max_points": 30,
                "earned_points": 0,
                "lost_points": 30,
                "detail": "PTR not detected."
            },
            {
                "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": 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": "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": "2 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": "ok",
                "title": "DNSSEC chain",
                "detail": "DS and DNSKEY detected.",
                "category": "dns",
                "max_points": 15,
                "earned_points": 15,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "CAA policy",
                "detail": "Certificate authority restriction.",
                "category": "dns",
                "max_points": 5,
                "earned_points": 5,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "DNS propagation",
                "detail": "Agreement between public resolvers.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0
            },
            {
                "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": "ok",
                "title": "TLS-RPT",
                "detail": "TLS reporting policy.",
                "category": "mail",
                "max_points": 5,
                "earned_points": 5,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "Valid TLS certificate",
                "detail": "40 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": "3 of 9 evaluated headers detected.",
                "category": "security",
                "max_points": 35,
                "earned_points": 12,
                "lost_points": 23
            },
            {
                "level": "error",
                "title": "PTR reverse DNS",
                "detail": "PTR not detected.",
                "category": "network",
                "max_points": 30,
                "earned_points": 0,
                "lost_points": 30
            },
            {
                "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": "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": [
                "104.18.34.245",
                "172.64.153.11"
            ],
            "AAAA": [
                "2a06:98c1:310d::ac40:990b",
                "2606:4700:440a::6812:22f5"
            ],
            "CNAME": [],
            "MX": [
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                "10 alt4.aspmx.l.google.com.",
                "1 aspmx.l.google.com.",
                "5 alt1.aspmx.l.google.com.",
                "10 alt3.aspmx.l.google.com."
            ],
            "TXT": [
                "\"status-page-domain-verification=qh3cfw6syrg3\"",
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                "\"facebook-domain-verification=ckr53ulsmy1vs2dwppppt6xwhtc5fk\"",
                "\"cursor-domain-verification-f88819=Y8P5LsyqtmltA7MfMr2jwtMiQ\"",
                "\"google-site-verification=kHACMEqbYV5qgu3tprf-GnXzWeHvWVHgVncFCiQKlb4\"",
                "\"google-site-verification=gB6gRbVH-PkcwwblYYT_s6peEZ-uOCU4SCN-m6t2-0Q\"",
                "\"openai-domain-verification=dv-UNBZKzk7GFSRuVEUk4KHWObW\"",
                "\"logmein-verification-code=25ce4838-7980-4719-b4c5-e76450a6066f\"",
                "\"stripe-verification=4fa8f2705ed3ca0496b4d680bdec5d74213c22e6c1428282612504c2c55d7558\"",
                "\"MS=ms95772151\"",
                "\"loom-site-verification=edd4369291874aacb2b5aae6ea089158\"",
                "\"Pv0TLiWeowXZIsAw68NzAb3SgjY\"",
                "\"atlassian-domain-verification=vRVlNNYB4Ta6QoLCQtsmdBc6emoab1Jsldy9az8E47tQW4cHajZHsi4rTq4HM0PE\"",
                "\"asv=57fab8da76cd7db6399386b2fbb8266e\"",
                "\"docusign=70668272-5104-4868-af0d-389211541998\"",
                "\"asn-verification=113e130f52ef13092231213dbadd8d30f0143c37b2c2744d24b16bfbc770372a\"",
                "\"1password-site-verification=VOWKAPWYWZCT5HUOWLC2SAZL5E\"",
                "\"ca3-b122d05a919141ba91aba958f04a3a83\"",
                "\"GUID=9928b8b1-f83f-4518-bf35-ac7504f9b417\"",
                "\"segment-site-verification=xopGmJnxbn2rPzZXsS2fMLslPYUndBeJ\"",
                "\"apple-domain-verification=WCdjJmlbmQSDdvD3\"",
                "\"have-i-been-pwned-verification=37c31c95ebc27a82104fd378e23c6f3e\"",
                "\"planet-scale-domain-verification-xqrft3=bqeTziO1BFwTrh3fexfLtqTDb\"",
                "\"v=spf1 include:mail.zendesk.com include:_spf.google.com include:_spf.qualtrics.com ip4:208.185.229.40/29 -all\"",
                "\"0r4UVQn/K1PldOhFrE9MoJLiJXfQLSKU+uLPm4Z1uGfGrxtPLbQ+ymZcnBCVIkemqdAFahKrsLodU2cqFkkbtA==\"",
                "\"anthropic-domain-verification-1mjwc0=ydAYQut9EZNXEQaKnOtAjzP66\""
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            "NS": [
                "gannon.ns.cloudflare.com.",
                "elisa.ns.cloudflare.com."
            ],
            "SOA": [
                "elisa.ns.cloudflare.com. dns.cloudflare.com. 2411444957 10000 2400 604800 1800"
            ],
            "CAA": [
                "0 issue \"ssl.com\"",
                "0 issue \"pki.goog; cansignhttpexchanges=yes\"",
                "0 issuewild \"comodoca.com\"",
                "0 issuewild \"amazon.com\"",
                "0 issue \"amazon.com\"",
                "0 issuewild \"digicert.com; cansignhttpexchanges=yes\"",
                "0 issuewild \"ssl.com\"",
                "0 issuewild \"letsencrypt.org\"",
                "0 issue \"comodoca.com\"",
                "0 issue \"letsencrypt.org\"",
                "0 issue \"digicert.com; cansignhttpexchanges=yes\"",
                "0 issuewild \"pki.goog; cansignhttpexchanges=yes\""
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            "DS": [
                "2371 13 2 07A1D3DF44349E630C7F2C18051C3010E399BE2757C3824F7859A71F 1293EF96"
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            "DNSKEY": [
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            "RRSIG": [
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            ],
            "NSEC": [
                "\\000.myfitnesspal.com. A NS SOA PTR HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA"
            ],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "104.18.34.245",
            "172.64.153.11"
        ],
        "ipv6": [
            "2a06:98c1:310d::ac40:990b",
            "2606:4700:440a::6812:22f5"
        ]
    },
    "mail": {
        "spf": "v=spf1 include:mail.zendesk.com include:_spf.google.com include:_spf.qualtrics.com ip4:208.185.229.40/29 -all",
        "dmarc": "v=DMARC1; p=reject; rua=mailto:074cb25249364ef2b4923557da662d24@dmarc-reports.cloudflare.net; ruf=mailto:074cb25249364ef2b4923557da662d24@dmarc-reports.cloudflare.net; ri=3600; sp=reject; pct=100; fo=0:1:d:s;",
        "dkim_selector": "google",
        "dkim_host": "google._domainkey.myfitnesspal.com",
        "dkim": "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnqf9wOFRUg7TiQ3RSN5Ummo21QchcfTDJosuiXja7VFKTGmAA52o3j0nRDsZF+EBl8bEGqoJ+aUYDweTtHMDu0qkIkanVVAHOgqoHe4IkDskrYk0hYLcjhWkefWfieQr48O/Q3QUtoiGzXAdcximg6wwUyPUDZz2WaHT/Xn5qDPXafy2d/DWQzJTwKPJGoS+Gx6vnfSf+yuYU1zNvLbE9JZtCz/HyipvQ/0YB3iWwQnUkKR35036WGdhHQpA9l4SQQtYiYw1HxH0iHiCwvXR6HMakd5I+4nBSZydBze9VT3u2ckyiitr5tFGpM94PAw7NaHl2FqRThClRTMxehEqVQIDAQAB",
        "spf_analysis": {
            "valid": true,
            "lookups": 3,
            "final": "-all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "reject"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": "v=TLSRPTv1; rua=mailto:61f98c1d4dc1a@tls.dmarcly.com"
    },
    "advanced": {
        "ptr": "",
        "propagation": {
            "consistent": true,
            "results": [
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                    "provider": "Google",
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                    "result": [
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                        "172.64.153.11"
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                    "time_ms": 74.6
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                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
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                    "time_ms": 43.07
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                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
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                        "172.64.153.11"
                    ],
                    "time_ms": 51.23
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
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                        "172.64.153.11"
                    ],
                    "time_ms": 52.46
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
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                        "172.64.153.11"
                    ],
                    "time_ms": 68.15
                }
            ]
        }
    },
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        "available": true,
        "issuer": "Google Trust Services",
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        "valid_from": "2026-06-20T14:16:16-05:00",
        "valid_to": "2026-09-18T15:16:12-05:00",
        "days_remaining": 40,
        "san": [
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            "*.labs.myfitnesspal.com",
            "*.myfitnesspal.com",
            "dev.myfitnesspal.com"
        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_256_GCM_SHA384"
    },
    "http": {
        "url": "https://www.myfitnesspal.com/",
        "status": "HTTP/2 200 ",
        "http_version": "3",
        "headers": {
            "date": "Sun, 09 Aug 2026 11:27:11 GMT",
            "content-type": "text/html; charset=utf-8",
            "content-length": "169",
            "location": "https://www.myfitnesspal.com/",
            "server": "cloudflare",
            "x-envoy-upstream-service-time": "248",
            "cf-cache-status": "DYNAMIC",
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            "cf-ray": "a28668fdac05980a-STL",
            "alt-svc": "h3=\":443\"; ma=86400",
            "strict-transport-security": "max-age=31536000; includeSubDomains; preload",
            "x-xss-protection": "1; mode=block",
            "x-content-type-options": "nosniff",
            "x-middleware-rewrite": "/en/logged-out-homepage-v2",
            "content-security-policy": "base-uri 'self';object-src 'none';frame-ancestors 'self' *.dev.myfitnesspal.com *.trainerize.com https://api.gymengine.com https://trainerizealeks.gymengine.com https://pasta.gymengine.com https://vytest1.gymengine.com https://emmatestcompany1.gymengine.com https://api.gymengine2.com https://aleks1.gymengine2.com https://pasta.gymengine2.com https://vytest1.gymengine2.com https://emmamain.gymengine2.com https://api.trzdev22.com https://123456784.trzdev22.com https://trainerizealeks.trzdev22.com https://service-nutrition-dev3.trzdev.com;script-src 'self' 'unsafe-inline' 'unsafe-eval' https: blob:;report-uri https://browser-intake-datadoghq.com/api/v2/logs?dd-api-key=pub418a37a797e400b700164dc61de1dc7e&dd-evp-origin=content-security-policy&ddsource=csp-report&ddtags=env%3Anutrition-prod%2Cservice%3Aweb-main",
            "cache-control": "private, no-cache, no-store, max-age=0, must-revalidate",
            "vary": "Accept-Encoding"
        },
        "security_checks": {
            "strict-transport-security": true,
            "content-security-policy": true,
            "x-content-type-options": true,
            "x-frame-options": false,
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