{
    "ok": true,
    "domain": "onsemi.com",
    "generated_at": "2026-08-09T18:26:56-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 70,
        "label": "Fair",
        "categories": {
            "dns": 75,
            "mail": 90,
            "security": 65,
            "network": 50,
            "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": "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": 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": "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": "145 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": 0,
                "lost_points": 35,
                "detail": "0 of 9 evaluated headers detected."
            },
            {
                "category": "network",
                "title": "PTR reverse DNS",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0,
                "detail": "PTR: ec2-23-22-192-64.compute-1.amazonaws.com"
            },
            {
                "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": "No successful HTTP response."
            },
            {
                "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": "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": "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": "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": "145 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": "error",
                "title": "HTTP security headers",
                "detail": "0 of 9 evaluated headers detected.",
                "category": "security",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35
            },
            {
                "level": "ok",
                "title": "PTR reverse DNS",
                "detail": "PTR: ec2-23-22-192-64.compute-1.amazonaws.com",
                "category": "network",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0
            },
            {
                "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": "No successful HTTP response.",
                "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": [
                "23.22.192.64"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
                "10 usb-smtp-inbound-1.mimecast.com.",
                "10 usb-smtp-inbound-2.mimecast.com."
            ],
            "TXT": [
                "\"docker-verification=7b5172d0-29c0-4a84-b8de-6c038944d8d9\"",
                "\"onetrust-domain-verification=a257d4c948e449a3a1e9d8d5944a0f10\"",
                "\"apple-domain-verification=pmnojt0Kfng3w2Lg\"",
                "\"MS=ms96587501\"",
                "\"anthropic-domain-verification-3tmas0=wFZKOcxHsQMCkPgPcf0J3tYZx\"",
                "\"onetrust-domain-verification=585a2b6fe635414a851c3a5fe9e35a0c\"",
                "\"_globalsign-domain-verification=7Oa0TJ3HvJ3i4DN9iag5zG25L4SpckXSXLlkNlVprX\"",
                "\"2ff4af648315f0eb4a47b5db1334dca79153afb6caf9ac50cb\"",
                "\"vmware-cloud-verification-6d232955-6142-4fd6-a48b-fc393a4ec6cd\"",
                "\"ms-domain-verification=460f71c0-6d5f-40cb-a76d-7d1e39db83fb\"",
                "\"cloudflare_dashboard_sso=d9092eb6c29be8e5de1087231f3dcb1e\"",
                "\"Q3oMoQzRagxX0QSe3CNhm+RY2TQVHfwGyfnohS1hVKHnPYdsmD1ezjSPR2fEA6p9HAWm4d19kbBZr9EyKndrgQ==\"",
                "\"edb-biganimal-verification=IBZwl5uSxDOrnGbvqiRT8ACj9q0Glebl\"",
                "\"LfDzj/WbMYaaoPpn4NN+jTG9sDpylOqywIbZZSKvobBYrm1avwBdH9JOtkmSMeenlCCk5aeT+UgrWDhSSaHOZg==\"",
                "\"Xg7qcFCb7jOy/lHUXyiB01PcGZMYKA1/LDJdrFjWZjVuaDsQ2+dO577IJoPMOy1xEvzoWCBonHVo5sk1o1/HSg==\"",
                "\"google-gws-recovery-domain-verification=42357869\"",
                "\"onetrust-domain-verification=72e0fa66b44d43f2bb56a994c7cd3df6\"",
                "\"adobe-idp-site-verification=cf254d253c9fc235d8a58f592f221bd8511f8b5dd6804df9375637611d047148\"",
                "\"v=spf1 redirect=cirdz5os._spf._d.mim.ec\"",
                "\"google-site-verification=B7_z4KtlJLlqmSw8LY_NU0tgYAi72MdJ1w3jXjszbKc\"",
                "\"cisco-ci-domain-verification=73aace87916051b929dfee27635915c0c99380c9ac678bb6a2c8352bed8bc4db\"",
                "\"google-site-verification=RThnut19JBdQ_xgzP4x0nwtCUpwts5LugEUzwMARAzE\"",
                "\"smartsheet-site-validation=2vtnlBIhlCfrrxErpFRRVkBXMNPKlbvj\"",
                "\"Dynatrace-site-verification=6b9af55e-3ed7-487a-a486-87c2a08d6656__svdd3deuo8rs3s814n2mkip6gv\""
            ],
            "NS": [
                "sri.ns.cloudflare.com.",
                "kelly.ns.cloudflare.com."
            ],
            "SOA": [
                "kelly.ns.cloudflare.com. dns.cloudflare.com. 2411592886 10000 2400 604800 1800"
            ],
            "CAA": [
                "0 issuewild \"comodoca.com\"",
                "0 issue \"ssl.com\"",
                "0 iodef \"mailto:IT-GIS-ESD-ActiveDirectory@onsemi.com\"",
                "0 issuewild \"globalsign.com\"",
                "0 issuewild \"letsencrypt.org\"",
                "0 issue \"globalsign.com\"",
                "0 issue \"letsencrypt.org\"",
                "0 issue \"comodoca.com\"",
                "0 issue \"pki.goog; cansignhttpexchanges=yes\"",
                "0 issue \"digicert.com; cansignhttpexchanges=yes\"",
                "0 issuewild \"pki.goog; cansignhttpexchanges=yes\"",
                "0 issuewild \"digicert.com; cansignhttpexchanges=yes\"",
                "0 issuewild \"ssl.com\""
            ],
            "DS": [],
            "DNSKEY": [],
            "RRSIG": [],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "23.22.192.64"
        ],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 redirect=cirdz5os._spf._d.mim.ec",
        "dmarc": "v=DMARC1; p=reject; rua=mailto:7bcef07941ae276@rep.dmarcanalyzer.com; ruf=mailto:7bcef07941ae276@for.dmarcanalyzer.com; fo=1;",
        "dkim_selector": "m1",
        "dkim_host": "m1._domainkey.onsemi.com",
        "dkim": "v=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDJDzAXQenRxJnfvhdHmBqegVyuTCew272CpTuF12f8RtREoV97l6Ql0zjvYB2daYxViiKog2rtdbcB+fejK7lGe+MIyR8PgeT/tOcBL7BnRiGMeUPAj4rPb28xhsj78HX0PT0eZCFDa2wWNwgcXdeeIlOK7/m10UrwguEqOIlQWQIDAQAB",
        "spf_analysis": {
            "valid": true,
            "lookups": 1,
            "final": "",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "reject"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "ec2-23-22-192-64.compute-1.amazonaws.com",
        "propagation": {
            "consistent": true,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "23.22.192.64"
                    ],
                    "time_ms": 72.77
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
                        "23.22.192.64"
                    ],
                    "time_ms": 33.16
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "23.22.192.64"
                    ],
                    "time_ms": 52.17
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "23.22.192.64"
                    ],
                    "time_ms": 111.63
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "23.22.192.64"
                    ],
                    "time_ms": 84.02
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "GlobalSign nv-sa",
        "subject": "onsemi.com",
        "valid_from": "2026-06-17T14:46:19-05:00",
        "valid_to": "2027-01-02T13:46:19-06:00",
        "days_remaining": 145,
        "san": [
            "onsemi.com",
            "onsemi.cn",
            "onsemi.jp",
            "www.onsemi.com"
        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_256_GCM_SHA384"
    },
    "http": {
        "url": "https://www.onsemi.com/",
        "status": "",
        "http_version": "2",
        "headers": [],
        "security_checks": {
            "strict-transport-security": false,
            "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": "",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://onsemi.com/",
        "title": "",
        "description": "",
        "success": false,
        "error": "SSL certificate problem: certificate has expired"
    },
    "network": {
        "23.22.192.64": {
            "success": true,
            "country": "United States",
            "country_code": "US",
            "region": "District of Columbia",
            "city": "Washington",
            "latitude": 38.89511,
            "longitude": -77.03637,
            "asn": 14618,
            "organization": "Amazon Data Services Northern Virginia",
            "isp": "Amazon.com, Inc.",
            "timezone": "America/New_York"
        }
    },
    "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": 4048,
                "banner": "",
                "error": "Connection timed out"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 82.2,
                "banner": "220 usb-smtp-inbound-1.mimecast.com ESMTP; Sun, 09 Aug 2026 16:26:56 -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": 111.46
}