{
    "ok": true,
    "domain": "ru.nl",
    "generated_at": "2026-08-09T04:09:16-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 88,
        "label": "Good",
        "categories": {
            "dns": 90,
            "mail": 90,
            "security": 88,
            "network": 50,
            "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": "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": "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": 15,
                "lost_points": 0,
                "detail": "DS and DNSKEY detected."
            },
            {
                "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": "1 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": "177 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": 23,
                "lost_points": 12,
                "detail": "6 of 9 evaluated headers detected."
            },
            {
                "category": "network",
                "title": "PTR reverse DNS",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0,
                "detail": "PTR: radboudreflects.nl"
            },
            {
                "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": 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": "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": "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": "ok",
                "title": "DNSSEC chain",
                "detail": "DS and DNSKEY detected.",
                "category": "dns",
                "max_points": 15,
                "earned_points": 15,
                "lost_points": 0
            },
            {
                "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": "1 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": "177 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": "6 of 9 evaluated headers detected.",
                "category": "security",
                "max_points": 35,
                "earned_points": 23,
                "lost_points": 12
            },
            {
                "level": "ok",
                "title": "PTR reverse DNS",
                "detail": "PTR: radboudreflects.nl",
                "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": "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": [
                "131.174.78.60"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
                "0 ru-nl.m-v1.mx.microsoft."
            ],
            "TXT": [
                "\"atlassian-domain-verification=Qoi8aah4vKhyujDNzCPaIovYK0aQ13lVo2lQVp2BbKDwt9uX2FG9a0/2kR06nLs/\"",
                "\"00D0O000000qnzJ=1TBJy00000009xl\"",
                "\"cisco-ci-domain-verification=5b6d3b9b6b8ec2592d13429c415ed26778e6ca8c6bd9078511ac037b1353b81d\"",
                "\"ZOOM_verify_uP1aZu8wR2-CHSmrBtCvTg\"",
                "\"MS=30C0AFAD43C669095DF6BA98606BBA3CBF203C4F\"",
                "\"v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all\"",
                "\"d365mktkey=jvxUlCXg0oosqxeR9Ct52M4gPCYzFVmzElxRwUzwzGAx\"",
                "\"d365mktkey=FffCw4fp3A1ZHCdERpWcTyjFUJtJ4S57qLebUFAdMDMx\"",
                "\"sending_domain469931=a1cec05a37422f86eaac35edb52100b0346e866f27474a07f7ca867b78e55e14\"",
                "\"atlassian-domain-verification=5Cn5OZRbvE8o2BFCTuh1h3OsI7fIlbITmxCM3bT7JLc/BRQ1i7cxYJQM5gRXdhGZ\"",
                "\"knowbe4-site-verification=a38acc02e555fc59878a885c661e36ef\"",
                "\"paloaltonetworks-site-verification=93590266bb125bbf65c9c8fcf694442a4955a6a5b07094d6ee03d0ec4d7bff67\"",
                "\"HARICA-Vw9MiLhSzhis4oNuw1a\"",
                "\"d365mktkey=XGnAIxRQCCLkJPJ86uCVFTnDUwSn2ndbxRAo6ySSwpUx\"",
                "\"MS=ms78416191\"",
                "\"Radboud University Nijmegen, The Netherlands\"",
                "\"d365mktkey=dmCT8FfyOHyV4UsEqKIK7P99XxO932fLXlanuRklhMkx\""
            ],
            "NS": [
                "ns4.ru.nl.",
                "ns3.ru.nl.",
                "ns1.zurich.surf.net.",
                "ns1.surfnet.nl."
            ],
            "SOA": [
                "ns3.ru.nl. netmaster.ru.nl. 2009554526 3600 360 604800 86400"
            ],
            "CAA": [
                "0 issue \"amazon.com\"",
                "0 issue \"letsencrypt.org\"",
                "0 issue \"harica.gr\""
            ],
            "DS": [
                "45436 8 2 E7DADE1959C1FBDC8AFFAFBE07B773D9B57368FDE05DB61FBAAA70BB CCAD30BA",
                "28744 8 2 CFBC56B85080E62239B47204CE52D62A8B2BC82ECCC5CBEC0744CF0C 4989EE7B"
            ],
            "DNSKEY": [
                "256 3 8 AwEAAdcGXgXfqRab7lN/JOlYOXAeoojaCYyHqL75L7cVyrxhANB6wSIp xnbgLCfrPfJt+DGOJwevXTKZw0LGOVcXEYJ8Jj7QtpoumW3bwTraBPLK pBdiHWtY2VhXvLQJ+qs0adXpuqToPruBureyFyZ0bwUUJMWMINdZ2qBJ uVoWC3o/",
                "256 3 8 AwEAAdB1dqRxFN8jrANMT4VlsMMiKE/IDGMUkKtvxWs9tIgTjRzPlF5+ t/G223CoOk5gk3A6d0GQBSTgYMQ21/jwiB5SqgMohtutG2OP/fxqlWFX BTUidOdZimXLA9MwnGjwdHQbWToirb2M+P+1Oo60eHnG9TAU6KUe/tSZ 4GipFrln",
                "257 3 8 AwEAAbRuArckQYV1ew30HU8e2ybL3bl/eipr0zCIAtcX3P7/+7wJNJEY FIbIxriZ8eJlutYA1T54iEsdRn0FduhxlvRn87X/CqKqhFb9acXn4qBk dS5d7o5eI0FCWjqZD2IfsliZUpFV986up5x88SnZRhoHqQbDMA0wQQKs mjbrAITq/NbHQEBgyJfY1Z6tzlIXlexOuqElPu0SmMADT9OCEsbhvN43 GL+Dzz03O50Q5+NSRde51LPj7xKAfceAy1AbfBVB2jZOsYAkqI4XQpzQ bJBEBxjyfgHHTHd0B3VKBAc+OtRZ8fuEtA3YaMW9n/7ECcBZk9cLjtNd 8uFlGiNWH/8="
            ],
            "RRSIG": [
                "SOA 8 2 28800 20260813090755 20260809080755 30168 ru.nl. XDCJWhU2ZQfv9Rf7yoU6oOB92MnOlzQP+PXy0sUc2CZXVyRvx1Goqovh Ra9og8DYsPCOi3Oi/wPPpAGPdmCFrV+4hK6Lqz6jl0h4aGxaCDEdt7x+ rtRhWlMZlX2fle0q+IXM4CHaRG3d07ewINjBww42S4svrJb8JdBgOszh +r8=",
                "SOA 8 2 28800 20260813090755 20260809080755 38844 ru.nl. W6hfrv9et/gvYS1URbaFpTm2JbQW4aBMyAPwS264QPNQxRBNhVx1XpQa WTFLghrYxJN2eMxMS3PmLv5xVLPXJsVTLuHFSx50Wz1PndiECC37Ngtb n7xtJZZxTiPDqIqdhf41KYhnGOAv5CpHINWSs8KYb8DKVju2LcS/zr26 9oo=",
                "TXT 8 2 300 20260812093149 20260808091151 30168 ru.nl. J4BWofz6TjNW1k0agHwQz1RBI+nvjr/pGbh0aJNYkMSQ6ewci1APahMf /j9ATssdjNQZ4jjhCvH/636zSiXBAhy67YtPsU9PG52mvERvhjWmvyji fgKizSf30+uWtpwNliBr1+cnQhgeRgStvR+LTqbnNCfDAZJ+NOql7qTA JmI=",
                "TXT 8 2 300 20260812093149 20260808091151 38844 ru.nl. yw+22r5yS9SrqXGFhK39vYkPRKTS5EQ0E2gOxEJxiRjpmlNmNl3FV3bR r+qGAOouLQXb6iMmKaD/Mrds/h659InwdH5nx1nz3+rPA0GC42qZ6UnB TbJHI8VfG5XzkIkHZ7PMmPfE3onocRqcVKbe14H1+QU1uhGglXLxGLVo LTc=",
                "A 8 2 600 20260813043030 20260809035107 30168 ru.nl. rlzKKva87gG60DWuUhIJoY4iDIbJdmL3LZMtooguqjEHOAwekTzLTbM/ r6ljDJhjffbSjDVh4YQnzn4OvY2XEZN+MrmiQRlxY03mwDuu9HsX9vpl PStoDhdNyub0ZLIf0SFD6uWICk5yEFXBXcPtvbHxonXbmqd8sjdFsD7Q zvs=",
                "A 8 2 600 20260813043030 20260809035107 38844 ru.nl. axJWWUhFivrkcy5FZSAT4a6QGGZRczrUOeSmW++TtW0r05wR+bJQ7lO/ zcFJfxRKUHDBJ79iex3AqwT4rmLTTRFPRyw438Wmj3+cNrXOdN58wy5n q8pj7vOSXKx/0JjVQ4jfBZMe5Ipz8tdE+cSOANgBphnM1Q2QiW3QQPS6 wkM=",
                "DS 13 2 3600 20260903033034 20260806063721 467 nl. +/OTdr5YPfRJAWZbZ7ySugrc0/CX/m5nA+eXPJcihIJueSLNLSEy094S SRgCyIAUH1ToHOqoAsuM1c1EfBZulQ==",
                "CAA 8 2 28800 20260812215924 20260808213329 30168 ru.nl. Y9cV9M5SsjIw0qaLH/EjJCVfuE3SdOyl7koZs72qdboIsPv2eAaDHkVr kxWrnpPMKpad4ltIXwD4QOHAA4tATRXkpqD+fd38tm80a6q1aeJeLQDI LY/JgnPyxg0Q5dL05QT5alZFdUgZKKmdbv1UadM20QADT4SI5ZDor3nI EFg=",
                "CAA 8 2 28800 20260812215924 20260808213329 38844 ru.nl. F5uQ3vMM/2/vJ455/tIa0Q4XqFx9nrAhcS+JDLTg7cfx4rrlzFRd677X for3+EHUEmob8mocBJvT4MDwwtI/lxbeREW4uRUF+gm7e4b9rvBo55IJ hk9X0HUOdnTANiKzHBQ9dg+sXtsK9lZ+2jPUvmSe71ifLYEgurHVNdmF 4XU="
            ],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "131.174.78.60"
        ],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all",
        "dmarc": "v=DMARC1;p=reject;pct=100;adkim=r;aspf=r;fo=1;rua=mailto:dmarc_agg@vali.email",
        "dkim_selector": "selector1",
        "dkim_host": "selector1._domainkey.ru.nl",
        "dkim": "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDBQ0tf41AnYwqY7a3yjHGxwR5ogQzfOSIzfiz7Z7zkSKu46fEmjBnL748W25y1F6+7we+W5aD3nF2oM674FxmXFTR6RKJItcKE1f1oKnbB3hRLlbyoetPyaWHRuw0yXD6QYgIy8K/p30O+SRAxJUQcHQPXfmDN2LKhx/dXY52bVwIDAQAB;",
        "spf_analysis": {
            "valid": true,
            "lookups": 1,
            "final": "~all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "reject"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "radboudreflects.nl",
        "propagation": {
            "consistent": true,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "131.174.78.60"
                    ],
                    "time_ms": 168.71
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
                        "131.174.78.60"
                    ],
                    "time_ms": 261.13
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "131.174.78.60"
                    ],
                    "time_ms": 159.82
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "131.174.78.60"
                    ],
                    "time_ms": 149.27
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "131.174.78.60"
                    ],
                    "time_ms": 250.57
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "Hellenic Academic and Research Institutions CA",
        "subject": "wwwproxy.ru.nl",
        "valid_from": "2026-02-02T09:07:36-06:00",
        "valid_to": "2027-02-02T09:07:36-06:00",
        "days_remaining": 177,
        "san": [
            "wwwproxy.ru.nl",
            "verkiezingen.ru.nl",
            "zelfservice.ru.nl",
            "topdesk.ru.nl",
            "portal.ru.nl",
            "rbstst.hosting.ru.nl",
            "alumniweb.ru.nl",
            "ontwikkeling.ru.nl",
            "roesje01.uci.ru.nl",
            "rbs.hosting.ru.nl",
            "selfservice.ru.nl",
            "rbsacc.hosting.ru.nl",
            "roesje02.uci.ru.nl",
            "alumninetwerk.ru.nl",
            "vacatures-acc.ru.nl",
            "zelfserviceportal.ru.nl",
            "vacatures.ru.nl",
            "rbsacc.ru.nl",
            "magazines.ru.nl",
            "topdesk-tst.ru.nl",
            "rbstst.ru.nl",
            "development.ru.nl",
            "youhaveaparttoplay.nl",
            "www.youhaveaparttoplay.nl",
            "www-acc.ru.nl",
            "pvradboud.nl",
            "www.pvradboud.nl",
            "jobs.ru.nl",
            "ru.nl",
            "www.ru.nl",
            "topdesk-acc.ru.nl",
            "beeldbank.ru.nl",
            "jobs-acc.ru.nl",
            "radboudacademy.nl",
            "www.radboudacademy.nl",
            "jebentnodig.com",
            "www.jebentnodig.com",
            "roesje03.uci.ru.nl",
            "account.ru.nl",
            "roesje04.uci.ru.nl",
            "jebentnodig.nl",
            "www.jebentnodig.nl",
            "selfserviceportal.ru.nl",
            "idmoi-web-acc.hosting.ru.nl",
            "rcsw.nl",
            "face-tst.ru.nl",
            "ris.ru.nl",
            "jebentnodig.nu",
            "www.jebentnodig.nu"
        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_256_GCM_SHA384"
    },
    "http": {
        "url": "https://www.ru.nl/",
        "status": "HTTP/2 200 ",
        "http_version": "3",
        "headers": {
            "server": "nginx",
            "date": "Sun, 09 Aug 2026 09:09:07 GMT",
            "content-type": "text/html; charset=UTF-8",
            "content-length": "65302",
            "location": "https://www.ru.nl/",
            "strict-transport-security": "max-age=63072000; includeSubDomains; preload",
            "referrer-policy": "strict-origin-when-cross-origin",
            "x-xss-protection": "1; mode=block",
            "permissions-policy": "geolocation=(), microphone=(), camera=()",
            "expect-ct": "max-age=86400, enforce",
            "cache-control": "max-age=86400, public",
            "content-language": "nl",
            "x-content-type-options": "nosniff",
            "x-frame-options": "SAMEORIGIN",
            "expires": "Sun, 19 Nov 1978 05:00:00 GMT",
            "vary": "Cookie",
            "content-security-policy": "img-src 'self' *.googletagmanager.com *.google-analytics.com *.analytics.google.com *.g.doubleclick.net *.google.nl profilepage.ru.nl profilepage-acc.ru.nl https://*.googleapis.com https://*.gstatic.com *.google.com *.googleusercontent.com data: *.vimeocdn.com *.vimeo.com *.ytimg.com *.youtube.com *.facebook.com *.crazyegg.com *.linkedin.com *.pinimg.com *.pinterest.com *.twitter.com *.instagram.com s3-eu-west-1.amazonaws.com/obipub/ *.google.ad *.google.ae *.google.com.af *.google.com.ag *.google.al *.google.am *.google.co.ao *.google.com.ar *.google.as *.google.at *.google.com.au *.google.az *.google.ba *.google.com.bd *.google.be *.google.bf *.google.bg *.google.com.bh *.google.bi *.google.bj *.google.com.bn *.google.com.bo *.google.com.br *.google.bs *.google.bt *.google.co.bw *.google.by *.google.com.bz *.google.ca *.google.cd *.google.cf *.google.cg *.google.ch *.google.ci *.google.co.ck *.google.cl *.google.cm *.google.cn *.google.com.co *.google.co.cr *.google.com.cu *.google.cv *.google.com.cy *.google.cz *.google.de *.google.dj *.google.dk *.google.dm *.google.com.do *.google.dz *.google.com.ec *.google.ee *.google.com.eg *.google.es *.google.com.et *.google.fi *.google.com.fj *.google.fm *.google.fr *.google.ga *.google.ge *.google.gg *.google.com.gh *.google.com.gi *.google.gl *.google.gm *.google.gr *.google.com.gt *.google.gy *.google.com.hk *.google.hn *.google.hr *.google.ht *.google.hu *.google.co.id *.google.ie *.google.co.il *.google.im *.google.co.in *.google.iq *.google.is *.google.it *.google.je *.google.com.jm *.google.jo *.google.co.jp *.google.co.ke *.google.com.kh *.google.ki *.google.kg *.google.co.kr *.google.com.kw *.google.kz *.google.la *.google.com.lb *.google.li *.google.lk *.google.co.ls *.google.lt *.google.lu *.google.lv *.google.com.ly *.google.co.ma *.google.md *.google.me *.google.mg *.google.mk *.google.ml *.google.com.mm *.google.mn *.google.com.mt *.google.mu *.google.mv *.google.mw *.google.com.mx *.google.com.my *.google.co.mz *.google.com.na *.google.com.ng *.google.com.ni *.google.ne *.google.no *.google.com.np *.google.nr *.google.nu *.google.co.nz *.google.com.om *.google.com.pa *.google.com.pe *.google.com.pg *.google.com.ph *.google.com.pk *.google.pl *.google.pn *.google.com.pr *.google.ps *.google.pt *.google.com.py *.google.com.qa *.google.ro *.google.ru *.google.rw *.google.com.sa *.google.com.sb *.google.sc *.google.se *.google.com.sg *.google.sh *.google.si *.google.sk *.google.com.sl *.google.sn *.google.so *.google.sm *.google.sr *.google.st *.google.com.sv *.google.td *.google.tg *.google.co.th *.google.com.tj *.google.tl *.google.tm *.google.tn *.google.to *.google.com.tr *.google.tt *.google.com.tw *.google.co.tz *.google.com.ua *.google.co.ug *.google.co.uk *.google.com.uy *.google.co.uz *.google.com.vc *.google.co.ve *.google.co.vi *.google.com.vn *.google.vu *.google.ws *.google.rs *.google.co.za *.google.co.zm *.google.co.zw *.google.cat bat.bing.com bat.bing.net *.googleads.g.doubleclick.net connect.facebook.net *.googleadservices.com; object-src 'none'; script-src 'self' *.googletagmanager.com *.google-analytics.com *.analytics.google.com connect.facebook.net *.crazyegg.com platform.twitter.com www.instagram.com platform.instagram.com www.youtube-nocookie.com cloudstatic.obi4wan.com stats.pusher.com bat.bing.com bat.bing.net googleads.g.doubleclick.net snap.licdn.com google.com google.nl google.de google.be analytics.tiktok.com analytics-ipv6.tiktokw.us ads.tiktok.com pixel.byspotify.com sc-static.net tr.snapchat.com go.pardot.com https://cdn.jsdelivr.net https://cdn.unibuddy.co https://cdnjs.cloudflare.com https://maps.googleapis.com https://unpkg.com 'nonce-IDLqMxxNXY-6VunyQCzZIA'; script-src-elem 'self' *.googletagmanager.com *.google-analytics.com *.analytics.google.com connect.facebook.net *.crazyegg.com platform.twitter.com www.instagram.com platform.instagram.com www.youtube-nocookie.com cloudstatic.obi4wan.com stats.pusher.com bat.bing.com bat.bing.net googleads.g.doubleclick.net snap.licdn.com google.com google.nl google.de google.be analytics.tiktok.com analytics-ipv6.tiktokw.us ads.tiktok.com pixel.byspotify.com sc-static.net tr.snapchat.com go.pardot.com https://cdn.jsdelivr.net https://cdn.unibuddy.co https://cdnjs.cloudflare.com https://maps.googleapis.com https://unpkg.com 'nonce-IDLqMxxNXY-6VunyQCzZIA'; worker-src 'self' blob:; base-uri 'none'; frame-ancestors 'self' *.totalservices.io *.radboudrecharge.nl; report-uri https://www.ru.nl/log-report-uri/enforce",
            "last-modified": "Sun, 09 Aug 2026 09:09:07 GMT",
            "x-forwarded-for": "",
            "accept-ranges": "bytes"
        },
        "security_checks": {
            "strict-transport-security": true,
            "content-security-policy": true,
            "x-content-type-options": true,
            "x-frame-options": true,
            "referrer-policy": true,
            "permissions-policy": true,
            "cross-origin-opener-policy": false,
            "cross-origin-embedder-policy": false,
            "cross-origin-resource-policy": false
        },
        "server": "nginx",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://www.ru.nl/",
        "title": "Radboud Universiteit",
        "description": "De Radboud Universiteit draagt bij aan een gezonde, vrije wereld met gelijke kansen voor iedereen en is zowel regionaal als internationaal van betekenis.",
        "success": true,
        "error": "",
        "status": 206
    },
    "network": {
        "131.174.78.60": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
        "host": "ru-nl.m-v1.mx.microsoft",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 19.2,
                "banner": "",
                "error": "Network is unreachable"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 4040.1,
                "banner": "",
                "error": "Connection timed out"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 4020,
                "banner": "",
                "error": "Connection timed out"
            }
        ]
    },
    "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": 80.82
}