{
    "ok": true,
    "domain": "addthis.com",
    "generated_at": "2026-08-08T19:00:44-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 86,
        "label": "Good",
        "categories": {
            "dns": 70,
            "mail": 90,
            "security": 81,
            "network": 100,
            "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": "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": "2 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": "154 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: a23-47-72-13.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": 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": "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": "2 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": "154 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: a23-47-72-13.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": "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": [
                "23.47.72.13",
                "23.47.72.19"
            ],
            "AAAA": [
                "2600:1407:3c00:17::1740:7290",
                "2600:1407:3c00:17::1740:7289"
            ],
            "CNAME": [],
            "MX": [
                "20 mxa-00069f01.gslb.pphosted.com.",
                "20 mxb-00069f01.gslb.pphosted.com."
            ],
            "TXT": [
                "\"sj0v1trxt209h3xvhhjhky7jzb4ygxcy\"",
                "\"pardot_92742_*=ec3c667bac55ced29c06395c567c68e2ddd44611bd74798e5c7ac890cc4c244a\"",
                "\"_gx4rm5gnquvvvcpxwfpgkdvy4f0646y\"",
                "\"globalsign-domain-verification=Wq9iztGUzQcBBi1OLrEOlXtefwOzX7yfvhbsw-CVdo\"",
                "\"bzs3z25smxyylvxfjkr6vqmgp2tbgw42\"",
                "\"prz8n91rvkmbyl171kwgx2wvwxbt8sg4\"",
                "\"v=spf1 -all\""
            ],
            "NS": [
                "a1-160.akam.net.",
                "a11-66.akam.net.",
                "a13-65.akam.net.",
                "a18-67.akam.net."
            ],
            "SOA": [
                "a1-160.akam.net. hostmaster.oracle.com. 2026042401 10800 3600 604800 900"
            ],
            "CAA": [],
            "DS": [],
            "DNSKEY": [],
            "RRSIG": [],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "23.47.72.13",
            "23.47.72.19"
        ],
        "ipv6": [
            "2600:1407:3c00:17::1740:7290",
            "2600:1407:3c00:17::1740:7289"
        ]
    },
    "mail": {
        "spf": "v=spf1 -all",
        "dmarc": "v=DMARC1; p=reject; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com; fo=1",
        "dkim_selector": "google",
        "dkim_host": "google._domainkey.addthis.com",
        "dkim": "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCUobZIRYaDRzPub6ZCmo1C0YUfEYXdcDYRizNsK2h0XRXtjylpuoSYRCZBovaRsi2an9Ocu4MZ4yN61vrpDvP5GRHp4YIQkFfAqF0dDKlqrOn3UJVZ4nSVMBLfrgZNMWB5ej9C1zSVlxtZaZkqdbGtHX8Mr9qHGjLIC123YtA5jQIDAQAB",
        "spf_analysis": {
            "valid": true,
            "lookups": 0,
            "final": "-all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "reject"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "a23-47-72-13.deploy.static.akamaitechnologies.com",
        "propagation": {
            "consistent": false,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "23.47.72.13",
                        "23.47.72.19"
                    ],
                    "time_ms": 48.03
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
                        "23.200.156.21",
                        "23.200.156.7"
                    ],
                    "time_ms": 53.07
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "23.221.22.44",
                        "23.221.22.59"
                    ],
                    "time_ms": 194.59
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "23.47.72.13",
                        "23.47.72.19"
                    ],
                    "time_ms": 154
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "0.0.0.0"
                    ],
                    "time_ms": 81.18
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "DigiCert Inc",
        "subject": "www-legacy-5.oracle.com",
        "valid_from": "2026-06-25T19:00:00-05:00",
        "valid_to": "2027-01-10T17:59:59-06:00",
        "days_remaining": 154,
        "san": [
            "www-legacy-5.oracle.com",
            "addthis.com",
            "ai.oracle.com",
            "blog.bronto.com",
            "blogs.bronto.com",
            "bronto.com",
            "cernerHealth.cm",
            "cernerHealth.co",
            "cernerHealth.co.uk",
            "cernerHealth.net",
            "cernerHealth.uk",
            "cernerHealthCare.com",
            "datacloudoptout.oracle.com",
            "growwire.com",
            "java.hu",
            "micros.hu",
            "netsuite.hu",
            "oracle.cam",
            "oraclehealth.com",
            "peoplesoft.hu",
            "sql.free",
            "sqlfree.com",
            "www.addthis.com",
            "www.cernerHealth.cm",
            "www.cernerHealth.co",
            "www.cernerHealth.co.uk",
            "www.cernerHealth.net",
            "www.cernerHealth.uk",
            "www.cernerHealthCare.com",
            "www.growwire.com",
            "www.java.hu",
            "www.micros.hu",
            "www.netsuite.hu",
            "www.oracle.cam",
            "www.oraclehealth.com",
            "www.peoplesoft.hu",
            "www.sql.free",
            "www.sqlfree.com"
        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_256_GCM_SHA384"
    },
    "http": {
        "url": "https://www.oracle.com/",
        "status": "HTTP/2 200 ",
        "http_version": "3",
        "headers": {
            "server": "AkamaiGHost",
            "content-length": "46935",
            "location": "https://www.oracle.com/",
            "cache-control": "max-age=1800",
            "expires": "Sun, 09 Aug 2026 00:30:35 GMT",
            "date": "Sun, 09 Aug 2026 00:00:35 GMT",
            "akamai-request-bc": "[a=23.57.66.177,b=698000892,c=g,n=US_IL_ELKGROVEVILLAGE,o=20940]",
            "akamai-grn": "0.b1423917.1786233635.299aa5fc",
            "content-type": "text/html; charset=UTF-8",
            "strict-transport-security": "max-age=31536000; includeSubDomains",
            "last-modified": "Sun, 02 Aug 2026 11:30:35 GMT",
            "x-oracle-dms-ecid": "006M7K^ixXMFw0KimTWvkJ001MGb00751i",
            "custom_cache_rule_location": "AssetTypeLevel",
            "device_type": "Any",
            "x-content-type-options": "nosniff",
            "host_service": "FutureTenseContentServer:12c",
            "custom_akamai_autopurge": "YES",
            "x-oracle-dms-rid": "0:1",
            "content-language": "en-US",
            "mpulse_cdn_cache": "HIT",
            "mpulse_origin_time": "0",
            "x-frame-options": "sameorigin",
            "x-xss-protection": "1",
            "origin-cache-control": "NO_HEADER_PRESENTED",
            "origin-edge-control": "!no-store,max-age=2592000,downstream-ttl=1800",
            "actual-object-ttl": "2592000",
            "set-cookie": "akaas_aud-seg-ocom-prod=2147483647~rv=91~id=ee0f7b40710df4fd89dd1de293f42b87; path=/; Secure; SameSite=None",
            "content-security-policy": "frame-ancestors 'self' https://www.oracle.eu https://oracle.eu https://my.oracle.com https://eeho.fa.us2.oraclecloud.com https://blogs.oracle.com *.khapps.com *.khapps.jp *.lsapps.oracle.com *.lsapps.oracle.jp *.dev-lsapps.oracle.com https://oraclesso.sharepoint.com https://oracle.sharepoint.com https://partners.oracle.com https://partners-stage.oracle.com https://partners-test.oracle.com https://partners-sit.oracle.com https://partners-dev.oracle.com",
            "server-timing": "ak_p; desc=\"1786233635459_389628593_698000892_34_12446_26_10_15\";dur=1"
        },
        "security_checks": {
            "strict-transport-security": true,
            "content-security-policy": true,
            "x-content-type-options": true,
            "x-frame-options": true,
            "referrer-policy": false,
            "permissions-policy": false,
            "cross-origin-opener-policy": false,
            "cross-origin-embedder-policy": false,
            "cross-origin-resource-policy": false
        },
        "server": "AkamaiGHost",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://www.oracle.com/",
        "title": "fw_error_www",
        "description": "",
        "success": true,
        "error": "",
        "status": 403
    },
    "network": {
        "23.47.72.13": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        },
        "23.47.72.19": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
        "host": "mxa-00069f01.gslb.pphosted.com",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 5026,
                "banner": "",
                "error": "Connection refused"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 1699.8,
                "banner": "",
                "error": "Connection refused"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 1721,
                "banner": "",
                "error": "Connection refused"
            }
        ]
    },
    "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": 87.03
}