{
    "ok": true,
    "domain": "gi.org",
    "generated_at": "2026-08-12T05:38:05-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 78,
        "label": "Good",
        "categories": {
            "dns": 70,
            "mail": 90,
            "security": 73,
            "network": 35,
            "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": 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": 10,
                "lost_points": 0,
                "detail": "Agreement between public resolvers."
            },
            {
                "category": "mail",
                "title": "MX records",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "4 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": "74 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": 8,
                "lost_points": 27,
                "detail": "2 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": 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": 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": "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": "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": "4 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": "74 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": "2 of 9 evaluated headers detected.",
                "category": "security",
                "max_points": 35,
                "earned_points": 8,
                "lost_points": 27
            },
            {
                "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": "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": "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": [
                "141.193.213.11",
                "141.193.213.10"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
                "15 mx02a.pp-tp.com.",
                "15 mx02b.pp-tp.com.",
                "10 mx01b.pp-tp.com.",
                "10 mx01a.pp-tp.com."
            ],
            "TXT": [
                "\"pbrnaaglnajkf21eknkanus9sq\"",
                "\"96b8c02826y31zzjc0bqql88sjzssqbb\"",
                "\"v=spf1 ip4:159.183.72.193/32 ip4:74.205.98.251/32 ip4:67.192.160.122/32 ip4:52.0.52.228/32 ip4:107.20.135.78/32 ip4:34.195.138.161/32 ip4:74.205.98.248/32 ip4:66.231.180.192/27 include:spf.gocadmium.com \" \"include:spf.protection.outlook.com include:spf.congressplus.com include:servers.mcsv.net include:emsd1.com include:spf.pp-tp.com ~all\"",
                "\"87P-YYZ-5MD\"",
                "\"google-site-verification=d29SMcO5JRoex2wk_0dR-QqR9k8JIahXAqAfHATFT2o\"",
                "\"ZOOM_verify_1vsEpE69SgiKg5ZJIjw_CA\"",
                "\"_2igtomzrqwv9twi1z9tzu69lui5h9ly\"",
                "\"8Iq/sDL9g2TfUYTcDrhvGxa/TJSzH8wIyE/+ybpoUJHe2y3MKEKCU67E8w35stJVWA1/zqjLOCFVBujxd10r2w==\"",
                "\"_qxtvdsywct7pl2qlgamwm4atdjju4l1\"",
                "\"atlassian-domain-verification=7Rf/sntgjW1aheSXnczI0XXM1pmMpod8YUXH39kSvwVDPJz/tj3YHFAxQMToBL4O\"",
                "\"google-site-verification=OCI49ybxUkhw2uADWbQsjCukr8Y1YeZWfflos5J-uIw\"",
                "\"hh1tdnrfmf9ymdy0988dk359v0q628gb\""
            ],
            "NS": [
                "ns-1930.awsdns-49.co.uk.",
                "ns-560.awsdns-06.net.",
                "ns-1530.awsdns-63.org.",
                "ns-393.awsdns-49.com."
            ],
            "SOA": [
                "ns-1930.awsdns-49.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400"
            ],
            "CAA": [],
            "DS": [],
            "DNSKEY": [],
            "RRSIG": [],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "141.193.213.11",
            "141.193.213.10"
        ],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 ip4:159.183.72.193/32 ip4:74.205.98.251/32 ip4:67.192.160.122/32 ip4:52.0.52.228/32 ip4:107.20.135.78/32 ip4:34.195.138.161/32 ip4:74.205.98.248/32 ip4:66.231.180.192/27 include:spf.gocadmium.com include:spf.protection.outlook.com include:spf.congressplus.com include:servers.mcsv.net include:emsd1.com include:spf.pp-tp.com ~all",
        "dmarc": "v=DMARC1; p=quarantine; rua=mailto:security@gi.org; ruf=mailto:security@gi.org; pct=100",
        "dkim_selector": "k1",
        "dkim_host": "k1._domainkey.gi.org",
        "dkim": "k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUoNyIR4Bn84LVcfZE20rmDeXQblIupNWBqLXM1Q+VieI/eZu/7k9/vOkLSaQQdml4Cv8lb3PcnluMVIhQIDAQAB;",
        "spf_analysis": {
            "valid": true,
            "lookups": 6,
            "final": "~all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "quarantine"
        },
        "bimi": "v=BIMI1; l=https://d2tgmovrap2eqz.cloudfront.net/bimi_logo/acg-logo3.svg; a=https://d2tgmovrap2eqz.cloudfront.net/bimi_logo/american_college_of_gastroenterology_inc.pem",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "",
        "propagation": {
            "consistent": true,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "141.193.213.10",
                        "141.193.213.11"
                    ],
                    "time_ms": 54.08
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
                        "141.193.213.10",
                        "141.193.213.11"
                    ],
                    "time_ms": 52.82
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "141.193.213.10",
                        "141.193.213.11"
                    ],
                    "time_ms": 40.88
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "141.193.213.10",
                        "141.193.213.11"
                    ],
                    "time_ms": 116.3
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "141.193.213.10",
                        "141.193.213.11"
                    ],
                    "time_ms": 412.49
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "DigiCert Inc",
        "subject": "*.gi.org",
        "valid_from": "2025-09-29T19:00:00-05:00",
        "valid_to": "2026-10-25T18:59:59-05:00",
        "days_remaining": 74,
        "san": [
            "*.gi.org",
            "gi.org",
            "listserv.gi.org"
        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_256_GCM_SHA384"
    },
    "http": {
        "url": "https://gi.org/",
        "status": "HTTP/2 200 ",
        "http_version": "3",
        "headers": {
            "date": "Wed, 12 Aug 2026 10:37:57 GMT",
            "content-type": "text/html; charset=UTF-8",
            "server": "cloudflare",
            "vary": "Accept-Encoding,Cookie",
            "expires": "Thu, 19 Nov 1981 08:52:00 GMT",
            "link": "<https://gi.org/>; rel=shortlink",
            "pragma": "no-cache",
            "x-powered-by": "WP Engine",
            "x-tec-api-origin": "https://gi.org",
            "x-tec-api-root": "https://gi.org/wp-json/tribe/events/v1/",
            "x-tec-api-version": "v1",
            "x-cacheable": "SHORT",
            "cache-control": "max-age=600, must-revalidate",
            "x-cache": "HIT: 1",
            "x-cache-group": "normal",
            "last-modified": "Wed, 12 Aug 2026 10:37:57 GMT",
            "cf-cache-status": "HIT",
            "strict-transport-security": "max-age=63072000",
            "x-frame-options": "SAMEORIGIN",
            "set-cookie": "__cf_bm=llaHu0klrzosUfiY4Kll8sSTMhtgOE4TNTiEhylAJgw-1786531077.548777-1.0.1.1-KiWW0mp_sGHZQj9SpdjkmhaJSv2svPReejjSV7lcRWJafPwsiCr8pVhnv6GEcHzJSpb99qFvor2HVUrsy9ckqpbstpSifkuWlwNuHcEnLMG7LHMdMRVST0wi7lQAipKi; HttpOnly; SameSite=None; Secure; Path=/; Domain=gi.org; Expires=Wed, 12 Aug 2026 11:07:57 GMT",
            "age": "61",
            "cf-ray": "a29ed902a85e8637-ORD",
            "alt-svc": "h3=\":443\"; ma=86400"
        },
        "security_checks": {
            "strict-transport-security": true,
            "content-security-policy": false,
            "x-content-type-options": false,
            "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": "cloudflare",
        "powered_by": "WP Engine"
    },
    "webpage": {
        "url": "https://gi.org/",
        "title": "American College of Gastroenterology | ACG",
        "description": "As the preeminent professional organization for digestive disorders, ACG is focused on advancing gastroenterology and improving patient care.",
        "success": true,
        "error": "",
        "status": 200
    },
    "network": {
        "141.193.213.11": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        },
        "141.193.213.10": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
        "host": "mx02a.pp-tp.com",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 10,
                "banner": "",
                "error": "Connection refused"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 4012.7,
                "banner": "",
                "error": "Connection timed out"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 4010.9,
                "banner": "",
                "error": "Connection timed out"
            }
        ]
    },
    "visitor": {
        "ip": "216.73.216.212",
        "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": 84.96
}