{
    "ok": true,
    "domain": "adjust.com",
    "generated_at": "2026-08-09T02:06:53-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 67,
        "label": "Fair",
        "categories": {
            "dns": 70,
            "mail": 90,
            "security": 69,
            "network": 20,
            "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": "1 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": "8 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": 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": 0,
                "lost_points": 5,
                "detail": "TLS reporting policy."
            },
            {
                "category": "security",
                "title": "Valid TLS certificate",
                "max_points": 55,
                "earned_points": 55,
                "lost_points": 0,
                "detail": "67 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": 0,
                "lost_points": 30,
                "detail": "PTR not detected."
            },
            {
                "category": "network",
                "title": "IPv4 diversity",
                "max_points": 35,
                "earned_points": 20,
                "lost_points": 15,
                "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": "HTTP/2 429 "
            },
            {
                "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": "1 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": "8 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": "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": "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": "67 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": "error",
                "title": "PTR reverse DNS",
                "detail": "PTR not detected.",
                "category": "network",
                "max_points": 30,
                "earned_points": 0,
                "lost_points": 30
            },
            {
                "level": "warning",
                "title": "IPv4 diversity",
                "detail": "Two or more IPv4 addresses receive full points.",
                "category": "network",
                "max_points": 35,
                "earned_points": 20,
                "lost_points": 15
            },
            {
                "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": "HTTP/2 429 ",
                "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": [
                "76.76.21.21"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
                "30 aspmx2.googlemail.com.",
                "10 aspmx.l.google.com.",
                "20 alt2.aspmx.l.google.com.",
                "20 alt1.aspmx.l.google.com.",
                "30 aspmx3.googlemail.com."
            ],
            "TXT": [
                "\"openai-domain-verification=dv-WsOr3PtgzRhQ28QaIILomJim\"",
                "\"atlassian-domain-verification=raDxE7jPrFu+9q16RNhQMpc1N2cII9sRSSpxGo6Rur0Fvq3gAbH1BurWmdCFfcp1\"",
                "\"anthropic-domain-verification-mz70bc=Nk7vXemxtlnom9lztnSGEsmRd\"",
                "\"MS=ms91392298\"",
                "\"v=spf1 mx ip4:185.129.40.0/22 ip4:185.151.204.0/22 ip4:185.230.36.0/22 ip4:185.255.24.0/22 ip4:185.84.200.0/23 ip4:195.244.54.0/24 ip4:23.19.48.0/22 ip4:86.48.44.0/22 ip6:2a0b:14c0::/32 include:_spf.salesforce.com include:spf.mtasv.net include:aspmx.pardo\" \"t.com include:_spf.google.com include:mail.zendesk.com -all\"",
                "\"airtable-verification=bd15b5f8c4f6c43b4a99cdb2f25cf4b2\"",
                "\"figma-domain-verification=1149781de96e4b177fb8e460ea26e6f36e8f08497eba0a7ac30f5337a0052d28-1756389118\"",
                "\"miro-verification=466ab057897152b6f77a03a39837da20e9dcd016\"",
                "\"fastly-domain-delegation-NaZ93uPO3CPGk4KzuyEO-465938-02-16-22\"",
                "\"h1-domain-verification=N3L6LWD32uB8YuRHHkJKHhTnzigvw2fe5V4F9xCWoM3hTUmG\"",
                "\"projectdiscovery-verification=71eb0b3563\""
            ],
            "NS": [
                "dns3.p09.nsone.net.",
                "ns04.adjust.works.",
                "ns02.adjust.works.",
                "dns4.p09.nsone.net.",
                "dns1.p09.nsone.net.",
                "ns01.adjust.works.",
                "ns03.adjust.works.",
                "dns2.p09.nsone.net."
            ],
            "SOA": [
                "dns1.p09.nsone.net. hostmaster.nsone.net. 1749674304 43200 7200 1209600 3600"
            ],
            "CAA": [],
            "DS": [],
            "DNSKEY": [],
            "RRSIG": [],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "76.76.21.21"
        ],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 mx ip4:185.129.40.0/22 ip4:185.151.204.0/22 ip4:185.230.36.0/22 ip4:185.255.24.0/22 ip4:185.84.200.0/23 ip4:195.244.54.0/24 ip4:23.19.48.0/22 ip4:86.48.44.0/22 ip6:2a0b:14c0::/32 include:_spf.salesforce.com include:spf.mtasv.net include:aspmx.pardot.com include:_spf.google.com include:mail.zendesk.com -all",
        "dmarc": "v=DMARC1; p=quarantine; rua=mailto:security-dmarc@adjust.com",
        "dkim_selector": "default",
        "dkim_host": "default._domainkey.adjust.com",
        "dkim": "v=DKIM1; h=sha256; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1eavIu2okI57kQdX/DG1ESNftx2WGCxxPewLkHztRNk/JtRHBvouFzGCH8IeFgLBvU/duPSQRvWiNpbJ8O0AfRZf2ze3SNZB61hJKWheYAEpaiZ3VzIHSi0w3DrzI8+XNvJl30Pn02l4Gl3yZCO19BcgOYojyp3jqEN8x50BY2gl4TY14rYMNyNeVV1IqqPBoFmKKg50FoPRy9hXL1KKrqhp6PvSUt3Fm1OQpX5MYkzukOuGtW5f1G7zw8U/T2uNlbO4ddowD4slGxv8ncPfETMc7YTO74Eoy1v2aUSOU1vrcw9/+LCjvaisBzf3PVFWPZmfPtEPudVzrIxPG6fyhQIDAQAB",
        "spf_analysis": {
            "valid": true,
            "lookups": 6,
            "final": "-all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "quarantine"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "",
        "propagation": {
            "consistent": true,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "76.76.21.21"
                    ],
                    "time_ms": 43.32
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
                        "76.76.21.21"
                    ],
                    "time_ms": 32.84
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "76.76.21.21"
                    ],
                    "time_ms": 200.86
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "76.76.21.21"
                    ],
                    "time_ms": 33.73
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "76.76.21.21"
                    ],
                    "time_ms": 71.32
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "DigiCert Inc",
        "subject": "*.adjust.com",
        "valid_from": "2026-03-30T19:00:00-05:00",
        "valid_to": "2026-10-15T18:59:59-05:00",
        "days_remaining": 67,
        "san": [
            "*.adjust.com",
            "adjust.com"
        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_128_GCM_SHA256"
    },
    "http": {
        "url": "https://www.adjust.com/",
        "status": "HTTP/2 429 ",
        "http_version": "3",
        "headers": {
            "cache-control": "private, no-store, max-age=0",
            "content-type": "text/html; charset=utf-8",
            "date": "Sun, 09 Aug 2026 07:06:45 GMT",
            "location": "https://www.adjust.com/",
            "server": "Vercel",
            "strict-transport-security": "max-age=63072000",
            "x-vercel-id": "cle1::1786259205-rZiwHJCvX2Wkzc6AthFQ9xduPgl0vvN1",
            "x-vercel-challenge-token": "2.1786259205.60.ZGQyMDFiM2FlMjA4NmQ1Nzc2Njc3YjA0OTJhMmRkMTE7MjYxY2QxNDE7NTFmNjEyOTNhNjQ3Y2VhNzkxOWU3ZDhhNmJhYmMxZjAzMTEwMDMxNzszO2b3pU6P/NH/yQnfjEGsfg0fzpbGhZzHlYxXTwtcqwfMwLwsqX8jMzwS0rX6xAM=.90b336a5c195f0f1437d796371775afb",
            "x-vercel-mitigated": "challenge"
        },
        "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": "Vercel",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://www.adjust.com/",
        "title": "Vercel Security Checkpoint",
        "description": "",
        "success": true,
        "error": "",
        "status": 429
    },
    "network": {
        "76.76.21.21": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
        "host": "aspmx2.googlemail.com",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 23.3,
                "banner": "",
                "error": "Network is unreachable"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 4044.3,
                "banner": "",
                "error": "Connection timed out"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 4021.3,
                "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": 101.11
}