{
    "ok": true,
    "domain": "cio.com",
    "generated_at": "2026-08-08T21:43:59-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 75,
        "label": "Good",
        "categories": {
            "dns": 80,
            "mail": 90,
            "security": 73,
            "network": 70,
            "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": "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": 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": "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": "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": 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": 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": 0,
                "lost_points": 40,
                "detail": "HTTP/2 403 "
            },
            {
                "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": "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": "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": "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": "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": "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": "error",
                "title": "HTTP response",
                "detail": "HTTP/2 403 ",
                "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": [
                "104.18.26.143",
                "104.18.27.143"
            ],
            "AAAA": [
                "2606:4700::6812:1b8f",
                "2606:4700::6812:1a8f"
            ],
            "CNAME": [],
            "MX": [
                "10 usb-smtp-inbound-1.mimecast.com.",
                "10 usb-smtp-inbound-2.mimecast.com."
            ],
            "TXT": [
                "\"tinfoil-site-verification: af9e5a29d65e0df190141f01a2b13ef0e7982f9e=c579c2bfc1f3eb857dd1903dca061d97667bd4b2\"",
                "\"google-site-verification=V0rahkWd6Lz_MhrvaAlL6Z5TTvI6TCS_gcxMEaI0XCc\"",
                "\"j5tgtrai6ahjlr6jjn0r79lqjb\"",
                "\"0ed1fe018a1a2a44de16f14b2f95c90ee9b42cf963\"",
                "\"google-site-verification=mwWBNUINQivpWGejipso4WgZaXG0hvD4a_otxEd3ZYU\"",
                "\"OGJ4x6/5+QMn+1vS39pR8TA7cHMgYrgpAgmP8hcPCkQxLX4T3tqTpL7Er/AKhBWFiBipO10MB+bBvlAuo0uykg==\"",
                "\"MS=ms50920058\"",
                "\"google-site-verification=Dcr2yZEYDNQJ1_ajvbu1GTfDFohxUdNCHIkXC5jvEcE\"",
                "\"google-site-verification=kgXSqlEuYT_m_uwWCByBpKmiaVLisiAi9bPjzyelGTw\"",
                "\"facebook-domain-verification=34yvsufvmw589g9t4ijxw0memvnvqy\"",
                "\"v=spf1 include:spf.protection.outlook.com include:cvent-planner.com include:mailgun.org include:1946654.spf05.hubspotemail.net  include:_spf.salesforce.com include:msgfocus.com include:spfa.cpmails.com include:usb._netblocks.mimecast.com -all\"",
                "\"P2A_5439_6\"",
                "\"google-site-verification=2LYALBkopIFO6tv7MjA4tB1j6_46vyoodO-oydy69vE\""
            ],
            "NS": [
                "kara.ns.cloudflare.com.",
                "boyd.ns.cloudflare.com."
            ],
            "SOA": [
                "boyd.ns.cloudflare.com. dns.cloudflare.com. 2411687581 10000 2400 604800 1800"
            ],
            "CAA": [],
            "DS": [],
            "DNSKEY": [],
            "RRSIG": [],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "104.18.26.143",
            "104.18.27.143"
        ],
        "ipv6": [
            "2606:4700::6812:1b8f",
            "2606:4700::6812:1a8f"
        ]
    },
    "mail": {
        "spf": "v=spf1 include:spf.protection.outlook.com include:cvent-planner.com include:mailgun.org include:1946654.spf05.hubspotemail.net  include:_spf.salesforce.com include:msgfocus.com include:spfa.cpmails.com include:usb._netblocks.mimecast.com -all",
        "dmarc": "v=DMARC1; p=none; rua=mailto:6cc97f5d2993594@rep.dmarcanalyzer.com; ruf=mailto:6cc97f5d2993594@for.dmarcanalyzer.com; fo=1;",
        "dkim_selector": "selector1",
        "dkim_host": "selector1._domainkey.cio.com",
        "dkim": "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4TGFltwJWyD1/HV8LpK4G2wQ7Nx8p/owCkDnbYeAGB/TGmd8MMbU7wxfd/iZBZo30FOkwOrYC9mdo1kIJSRghBYnOelV+Uttox1grKUe2qmFUZpBPXTPfFaXtvQE96W+uuonJbGL2ffFLADflFmcziOAPVtE6k9yafYwZchilwUO3YDh96LsOld2W4lKFnPtd1nDIdqCqpvR6VosVKjTVHGeBAfQ9Y+hHYYj0fTbqYAIjun4M4BcB99M/S/iv9KiMsP9uChpiSMyJzpzjKG3I2tOWoJTo4SHH+tIMZ2DESjUgpp9CY8gXsnoTO5AKDlqEOUF95Ok6JqlDdt501A6uQIDAQAB;",
        "spf_analysis": {
            "valid": true,
            "lookups": 8,
            "final": "-all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "none"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "",
        "propagation": {
            "consistent": true,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "104.18.26.143",
                        "104.18.27.143"
                    ],
                    "time_ms": 73.63
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
                        "104.18.26.143",
                        "104.18.27.143"
                    ],
                    "time_ms": 46.88
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "104.18.26.143",
                        "104.18.27.143"
                    ],
                    "time_ms": 53.76
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "104.18.26.143",
                        "104.18.27.143"
                    ],
                    "time_ms": 63.11
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "104.18.26.143",
                        "104.18.27.143"
                    ],
                    "time_ms": 86.66
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "Google Trust Services",
        "subject": "cio.com",
        "valid_from": "2026-07-17T17:04:48-05:00",
        "valid_to": "2026-10-15T18:04:31-05:00",
        "days_remaining": 67,
        "san": [
            "cio.com",
            "resources.cio.com"
        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_256_GCM_SHA384"
    },
    "http": {
        "url": "https://cio.com/",
        "status": "HTTP/2 403 ",
        "http_version": "3",
        "headers": {
            "date": "Sun, 09 Aug 2026 02:43:54 GMT",
            "content-type": "text/html; charset=UTF-8",
            "cache-control": "private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0",
            "expires": "Thu, 01 Jan 1970 00:00:01 GMT",
            "referrer-policy": "same-origin",
            "x-frame-options": "SAMEORIGIN",
            "set-cookie": "__cf_bm=PwoOjorqjly6ZsFlD1KBXAFlZh8DGd6AMAT_m0wJ1f8-1786243434.6467125-1.0.1.1-3GxeGcvhII1tlSAJRrxgenPyAR3JI47bNEcI9ytxzaO4.dzusFU_ZK34sF4olEBZtOT84xHu2JDK8NRY1ITvAVCeYSuQFhcuvj5mEdS270WJ.roz8acJe3S2X54Aa5NF; HttpOnly; SameSite=None; Secure; Path=/; Domain=cio.com; Expires=Sun, 09 Aug 2026 03:13:54 GMT",
            "server": "cloudflare",
            "cf-ray": "a2836a7a8cdf8423-STL"
        },
        "security_checks": {
            "strict-transport-security": false,
            "content-security-policy": false,
            "x-content-type-options": false,
            "x-frame-options": true,
            "referrer-policy": true,
            "permissions-policy": false,
            "cross-origin-opener-policy": false,
            "cross-origin-embedder-policy": false,
            "cross-origin-resource-policy": false
        },
        "server": "cloudflare",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://cio.com/",
        "title": "Attention Required! | Cloudflare",
        "description": "",
        "success": true,
        "error": "",
        "status": 403
    },
    "network": {
        "104.18.26.143": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        },
        "104.18.27.143": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
        "host": "usb-smtp-inbound-1.mimecast.com",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 30.4,
                "banner": "",
                "error": "Connection refused"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 4050.8,
                "banner": "",
                "error": "Connection timed out"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 52.6,
                "banner": "220 usb-smtp-inbound-1.mimecast.com ESMTP; Sat, 08 Aug 2026 19:43:58 -0700",
                "error": "No connection"
            }
        ]
    },
    "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": 87.31
}