{
    "ok": true,
    "domain": "volkskrant.nl",
    "generated_at": "2026-08-09T05:06:21-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 79,
        "label": "Good",
        "categories": {
            "dns": 85,
            "mail": 90,
            "security": 73,
            "network": 100,
            "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": "8 NS record(s); 2 or more required."
            },
            {
                "category": "dns",
                "title": "SOA record",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0,
                "detail": "Authoritative zone record."
            },
            {
                "category": "dns",
                "title": "DNSSEC chain",
                "max_points": 15,
                "earned_points": 15,
                "lost_points": 0,
                "detail": "DS and DNSKEY detected."
            },
            {
                "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": "5 MX record(s)."
            },
            {
                "category": "mail",
                "title": "SPF",
                "max_points": 25,
                "earned_points": 25,
                "lost_points": 0,
                "detail": "SPF policy published."
            },
            {
                "category": "mail",
                "title": "DMARC",
                "max_points": 25,
                "earned_points": 25,
                "lost_points": 0,
                "detail": "DMARC policy published."
            },
            {
                "category": "mail",
                "title": "DKIM",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "A DKIM selector was verified."
            },
            {
                "category": "mail",
                "title": "MTA-STS",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5,
                "detail": "Mail transport policy."
            },
            {
                "category": "mail",
                "title": "TLS-RPT",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5,
                "detail": "TLS reporting policy."
            },
            {
                "category": "security",
                "title": "Valid TLS certificate",
                "max_points": 55,
                "earned_points": 55,
                "lost_points": 0,
                "detail": "198 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": 30,
                "lost_points": 0,
                "detail": "PTR: a23-33-29-136.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": 0,
                "lost_points": 40,
                "detail": "HTTP/1.1 403 Forbidden"
            },
            {
                "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": "8 NS record(s); 2 or more required.",
                "category": "dns",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "SOA record",
                "detail": "Authoritative zone record.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "DNSSEC chain",
                "detail": "DS and DNSKEY detected.",
                "category": "dns",
                "max_points": 15,
                "earned_points": 15,
                "lost_points": 0
            },
            {
                "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": "5 MX record(s).",
                "category": "mail",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "SPF",
                "detail": "SPF policy published.",
                "category": "mail",
                "max_points": 25,
                "earned_points": 25,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "DMARC",
                "detail": "DMARC policy published.",
                "category": "mail",
                "max_points": 25,
                "earned_points": 25,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "DKIM",
                "detail": "A DKIM selector was verified.",
                "category": "mail",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            },
            {
                "level": "error",
                "title": "MTA-STS",
                "detail": "Mail transport policy.",
                "category": "mail",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5
            },
            {
                "level": "error",
                "title": "TLS-RPT",
                "detail": "TLS reporting policy.",
                "category": "mail",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5
            },
            {
                "level": "ok",
                "title": "Valid TLS certificate",
                "detail": "198 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": "ok",
                "title": "PTR reverse DNS",
                "detail": "PTR: a23-33-29-136.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": "error",
                "title": "HTTP response",
                "detail": "HTTP/1.1 403 Forbidden",
                "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": [
                "23.33.29.136",
                "23.33.29.142"
            ],
            "AAAA": [
                "2600:1407:7400:14::17d7:be4",
                "2600:1407:7400:14::17d7:be6"
            ],
            "CNAME": [],
            "MX": [
                "1 aspmx.l.google.com.",
                "10 aspmx2.googlemail.com.",
                "5 alt2.aspmx.l.google.com.",
                "5 alt1.aspmx.l.google.com.",
                "10 aspmx3.googlemail.com."
            ],
            "TXT": [
                "\"facebook-domain-verification=q4x7j3jrawfynq6fzitgsxajkpc1pu\"",
                "\"google-site-verification=GOb0pqDqPAaAnzph-aJF6NecIwDqzHGdmQelE-mmA8w\"",
                "\"google-site-verification=tG24tHBRpFNZ-Q4EDQuM6RRIEomzcoAEiiZcs6YApPQ\"",
                "\"7uiqb8kjf7nmdrcbqe63q32j4e\"",
                "\"MS=ms68433853\"",
                "\"google-site-verification=ECr0eIDYPocgLsCHCQANU3plOpOTixVtTjWufRLpLgw\"",
                "\"google-site-verification=gg0cEozk-ItNbgkUD04tqxvtSrCGsmqlFuht_jNO5vg\"",
                "\"persgroep-ecommerce-prod.azurewebsites.net\"",
                "\"google-site-verification=-lm7KqwVmYEzdj7zlz6O7O7beZ8o320ZB6h64n11TXo\"",
                "\"klaviyo-site-verification=XUp7Bc\"",
                "\"v=spf1 ip4:146.185.48.0/21 ip4:145.60.8.129 ip4:217.68.27.250 ip4:217.68.27.206 ip4:80.69.72.128/28 ip4:87.253.151.0/24 ip4:79.143.217.1/24\" \" ip4:87.233.195.0/24 ip4:87.233.192.0/24 include:_spf.google.com include:et._spf.pardot.com include:spf.flowmailer.net include:amazonses.com include:spf.mailjet.com -all\"",
                "\"De Volkskrant\"",
                "\"Dvc6TuSHsBCmsY+pUi8Li3hcMJs6CnDQI8hfwWadEOaHl9ahR8vuZlTppr5L/X3H5FmGu0H1bkdS3zeHokMVzA==\""
            ],
            "NS": [
                "ns1-125.akam.net.",
                "ns1-25.akam.net.",
                "eur5.akam.net.",
                "eur2.akam.net.",
                "use2.akam.net.",
                "use5.akam.net.",
                "eur6.akam.net.",
                "usc2.akam.net."
            ],
            "SOA": [
                "ns1-25.akam.net. hostmaster.persgroep.be. 2010081348 900 600 1209600 300"
            ],
            "CAA": [],
            "DS": [
                "8872 13 2 1E309F726819A09F128B93A38AAC20F9C0F749916E95FAEABA8359F0 8B469AAB",
                "47846 13 2 9A60002763EA164DDE76367F4C863CCB25310C18394BA71A7697FE45 C2DA096F"
            ],
            "DNSKEY": [
                "256 3 13 jrAnmTdIZ3ylFV7KClhvdJiGuymSysLNThUhER+FS1QFXKmMwPjSycxv sT+2k05AVdt/SFhsbfu/pNpR7RU0+g==",
                "257 3 13 ffvJmnJkvHU9Bz3xz9kytpSHgBY1yM6oIOdF9eiJqDttezo6uGi+4JVL Na3WYZq1jGWCcOTRZwMpnRyTRU5w9Q==",
                "256 3 13 FZiOc5sfD0dCcDZnZXUrJ4ZeQIckmGd0SAa5SKSxEM3y1hfJSRZI5QjS 9TocXCcTBZNLQK+rLcSNbV/xsbxnww=="
            ],
            "RRSIG": [
                "MX 13 2 900 20260812020207 20260809010207 30417 volkskrant.nl. FgaXnZz8GXK2mr/m1f9ghYomsNaslLm9GWzbDnJFzgvj8U2FoVipGn/P ZvD5uIpTTfUIItb1joonTe786F982g==",
                "SOA 13 2 900 20260812020207 20260809010207 30417 volkskrant.nl. +p+mMmeHd1bRs246qtkOCd8ab5MGHuCmnHzXlm0Rx0LoNQGWxBltH6B6 /HOblguzpoIJvHWOXAOabMA0RNxMoQ==",
                "NS 13 2 900 20260812020207 20260809010207 30417 volkskrant.nl. FWdFs+mmrzn1wrS5u4I+G5ct8SwHNrhV0j/fb+b+jeBNlBjKbBaeaMKc o+A51f4Hg91i2lMR4K/1e5qmC5j0Mw==",
                "DNSKEY 13 2 7200 20260812020207 20260809010207 47846 volkskrant.nl. JvispHNgHb/pMmWcfKXEyfWeYsqiGxmqhAHb6e+JBihstplAjv1Y+Eks nJJZoGChfQdB4L2dSiYU/0fLtzdSQQ==",
                "TXT 13 2 900 20260812020207 20260809010207 30417 volkskrant.nl. aQlHKYUgX/8Cmlcr5s0MjiToPbKNktGZMdzPtSXuA+olft42nPL98gZf WaPqu0fJs5g/J2txU3el+Eo0R79HFQ==",
                "AAAA 13 2 20 20260812020207 20260809010207 30417 volkskrant.nl. 1UrFQtPW5mpyqXhoUXg3gu7cqqoMup4bHi7s33ik0tWR+HyuccVuodXF cqYyFXQHPvmlnn3tZCB1xzP7vbHb7A==",
                "A 13 2 7200 20260812020207 20260809010207 30417 volkskrant.nl. 4c9/NTWhd5fR4OFhFX2/FNKweYSEJpT6q4ry5tvf1fXS6vlFFQNmuT6u pUCAdoR+pn8zVy4qNbvNyvr5dlocFw==",
                "DS 13 2 3600 20260827233056 20260730113725 467 nl. biTNobmEOTxcx1gESML6z31CVuYxGpemVbKpUr/hf5sAvePNU4aeddsL qRe2OVZ6qLb17pVP4ikFW4XD4tfupw==",
                "NSEC3PARAM 13 2 300 20260812020207 20260809010207 30417 volkskrant.nl. KJYolmPlBFYBjG++/05QCMl97gHZzK5iT4HdKnW+50oWcJwHAtTHqGng 5kRaWionQuLH7yI0PdkHl0uqAgTLgg=="
            ],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "23.33.29.136",
            "23.33.29.142"
        ],
        "ipv6": [
            "2600:1407:7400:14::17d7:be4",
            "2600:1407:7400:14::17d7:be6"
        ]
    },
    "mail": {
        "spf": "v=spf1 ip4:146.185.48.0/21 ip4:145.60.8.129 ip4:217.68.27.250 ip4:217.68.27.206 ip4:80.69.72.128/28 ip4:87.253.151.0/24 ip4:79.143.217.1/24 ip4:87.233.195.0/24 ip4:87.233.192.0/24 include:_spf.google.com include:et._spf.pardot.com include:spf.flowmailer.net include:amazonses.com include:spf.mailjet.com -all",
        "dmarc": "v=DMARC1; p=reject; rua=mailto:zurbc63x@ag.eu.dmarcadvisor.com; ruf=mailto:zurbc63x@fr.eu.dmarcadvisor.com; fo=1; pct=100",
        "dkim_selector": "google",
        "dkim_host": "google._domainkey.volkskrant.nl",
        "dkim": "v=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCLpO7pALlEPj7GuCEtqd+7OtFlE/uF4qNjAhycNjY1UZ1XGTu9UYtQS4uX4QyOmAtlsGgbrLdo7++TSYuQTJUul7zMnwNAKwTPXY6HnFhR+nNGtJ/WARYMuuV2hK5HMhEB47wNNe7112cMwTOQa9+5pghPDrrXKAz/yI/aBQTRwQIDAQAB",
        "spf_analysis": {
            "valid": true,
            "lookups": 5,
            "final": "-all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "reject"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "a23-33-29-136.deploy.static.akamaitechnologies.com",
        "propagation": {
            "consistent": false,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "23.33.29.136",
                        "23.33.29.142"
                    ],
                    "time_ms": 45.76
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
                        "23.33.29.136",
                        "23.33.29.142"
                    ],
                    "time_ms": 26.61
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "23.211.127.20",
                        "23.211.127.23"
                    ],
                    "time_ms": 59.34
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "23.33.29.136",
                        "23.33.29.142"
                    ],
                    "time_ms": 117.88
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "23.200.88.64",
                        "23.200.88.77"
                    ],
                    "time_ms": 81.89
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "DigiCert Inc",
        "subject": "*.volkskrant.nl",
        "valid_from": "2026-08-08T19:00:00-05:00",
        "valid_to": "2027-02-23T17:59:59-06:00",
        "days_remaining": 198,
        "san": [
            "*.volkskrant.nl",
            "volkskrant.nl"
        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_256_GCM_SHA384"
    },
    "http": {
        "url": "https://volkskrant.nl/",
        "status": "HTTP/1.1 403 Forbidden",
        "http_version": "2",
        "headers": {
            "server": "AkamaiGHost",
            "mime-version": "1.0",
            "content-length": "453",
            "cache-control": "no-cache, no-store, must-revalidate",
            "pragma": "no-cache",
            "expires": "0",
            "content-type": "text/html",
            "x-blocked-by-waf": "true",
            "x-ak-reference-id": "0.881c2117.1786269972.a19ae966",
            "x-ak-client-ip": "209.126.102.143",
            "date": "Sun, 09 Aug 2026 10:06:12 GMT",
            "connection": "keep-alive",
            "set-cookie": "enableSentry_v1=false; expires=Mon, 09-Aug-2027 10:06:12 GMT; secure",
            "strict-transport-security": "max-age=31536000 ; includeSubDomains ; preload",
            "permissions-policy": "ch-ua-model=*,ch-ua-platform-version=*",
            "accept-ch": "sec-ch-ua-model,sec-ch-ua-platform-version"
        },
        "security_checks": {
            "strict-transport-security": true,
            "content-security-policy": false,
            "x-content-type-options": false,
            "x-frame-options": false,
            "referrer-policy": false,
            "permissions-policy": true,
            "cross-origin-opener-policy": false,
            "cross-origin-embedder-policy": false,
            "cross-origin-resource-policy": false
        },
        "server": "AkamaiGHost",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://myprivacy.dpgmedia.nl/consent?siteKey=PUBX2BuuZfEPJ6vF&callbackUrl=https%3A%2F%2Fwww.volkskrant.nl%2Fprivacygate-confirm%3FredirectUri%3D%252F&isLoggedIn=false",
        "title": "DPG Media Privacy Gate",
        "description": "",
        "success": true,
        "error": "",
        "status": 206
    },
    "network": {
        "23.33.29.136": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        },
        "23.33.29.142": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
        "host": "aspmx.l.google.com",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 22.1,
                "banner": "220 mx.google.com ESMTP 586e51a60fabf-459f1f682a5si5772512fac.124 - gsmtp",
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