{
    "ok": true,
    "domain": "rbc.com",
    "generated_at": "2026-08-10T07:04:24-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 75,
        "label": "Good",
        "categories": {
            "dns": 60,
            "mail": 90,
            "security": 69,
            "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": "6 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": 0,
                "lost_points": 10,
                "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": "204 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": 4,
                "lost_points": 31,
                "detail": "1 of 9 evaluated headers detected."
            },
            {
                "category": "network",
                "title": "PTR reverse DNS",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0,
                "detail": "PTR: a23-61-45-134.deploy.static.akamaitechnologies.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": 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": "6 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": "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": "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": "204 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": "1 of 9 evaluated headers detected.",
                "category": "security",
                "max_points": 35,
                "earned_points": 4,
                "lost_points": 31
            },
            {
                "level": "ok",
                "title": "PTR reverse DNS",
                "detail": "PTR: a23-61-45-134.deploy.static.akamaitechnologies.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": "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": [
                "23.61.45.134"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
                "5 mx1.hc391-17.ca.iphmx.com.",
                "5 mx2.hc391-17.ca.iphmx.com."
            ],
            "TXT": [
                "\"9X0iVAneJlUPQ+Cy9BQmj2oN2aDA9yJFjEWpBLNrtFrOZtdXi+FlgZOPU7TsWnHODJkw5zOJePjuIlAIR85xIA==\"",
                "\"\\\"00DAs00000qOoDp=1TBAs00000004Oc; 00Dau000008TQFR=1TBJQ0000000KZp\\\"\"",
                "\"mgverify=e7518abaa36457fe8d11eebe2481a7cff74974ee921ec89f7aea7d39de6c88fe\"",
                "\"slack-domain-verification=mhBiPcrWVq4fpx33n1WhrLlbNdo6V7fBG6Ygxcil\"",
                "\"v=spf1 mx exists:%{i}.spf.hc391-17.ca.iphmx.com exists:%{i}.spf.hc490-56.ca.iphmx.com exists:%{i}.spf.hc859-0.ca.iphmx.com ip4:142.245.10.0/28 ip4:170.175.30.0/28 include:spf.protection.outlook.com -all\"",
                "\"wiz-domain-verification=9842b15a3028580108c29e440bf767ca870aef9bc65ca1bf10eb353a7295a6e8\"",
                "\"apple-domain-verification=WrN62xt7q6hLcvBC\"",
                "\"intersight=de27862b5fcef6b49501b5d338123e7355904b9ef420330f497f5292264d68e0\"",
                "\"4Tmrz-iPcFnEIgq49jYT\"",
                "\"adobe-idp-site-verification=35f5ec26db46b47b2d687034824eaabf9359afe2266ab9b428506c7123e393b5\"",
                "\"google-site-verification=28o7jnj4zNw09HHe0CmoyLmUsvQKh2FGkb098tnqrNg\"",
                "\"00D8c000006dcNF=1TBOL0000000Bec;00DbZ000001liWT=1TBbZ00000001U2;00DDx0000002DRt=1TBbZ000000012Y;00DD30000001UtK=1TBbZ00000000pe;00DHo0000007UDN=1TBOF00000004hy\"",
                "\"onetrust-domain-verification=1612cd1273c242f3ade45db8d8b3e95e\"",
                "\"mongodb-site-verification=Km2ua3DiXSTIdaW0XFesLUqJ586NeNaT\"",
                "\"xif9q62Bs+/GPn/BflTpQI/yzFDrPT7PdxyLmW1PlJ0KnPs2UqOmcduCcFaZe+e6jon/ADwV6uk8QmkO6TQGVA==\"",
                "\"cloudflare_dashboard_sso=356ae4f7e5fcb3f5a29d120ef6ae6e6f\"",
                "\"0xnffqvbtk\"",
                "\"uber-domain-verification=ac383e73-3042-4989-b4d3-f586711db699\"",
                "\"intersight=8d689dc6c046df4cc07fa473dc9deb7722ecd4c681b24db9a4f8cbe133035b14\"",
                "\"wiz-domain-verification=b1088d6cfb8e90501e1b78d19f0ea251899eb5677738e39dc8012e4ea9f88598\"",
                "\"\\\"00D5f000006qGQp=1TBOM00000001If\\\"\"",
                "\"canva-site-verification=7hxOuyweWXeVrqIsZwIEnw\"",
                "\"ZOOM_verify_Grwq3gsmS92P1vp_NSbovQ\"",
                "\"flexera-domain-verification-jhvlociomomlvmmp\"",
                "\"SFMC-gEp6A4ucUJ6_IwcAaFEO_m_eMLH6p_LCEWN-CRFv\"",
                "\"\\\"00DKj000002Yq6c=1TBMm00000009mT; 00D1I000000ldHL=1TBOI00000003qj; 00Df4000004Jha3=1TBOH000000043d; 00D37000000JqE8=1TBOG00000006tR\\\"\"",
                "\"ibmid=16a6ff63-d66c-4ac7-999f-0455dc146339\"",
                "\"notion-domain-verification=fSGYXBXky8vXfLtl7WQjyeG0q1zCFmMPqWD67WJcTYe\"",
                "\"factory-domain-verification-tgb5ge=PQsforvQ9Rh6aIUxOZcreAJGw\"",
                "\"figma-domain-verification=9b7e21ee536f107734afb6741613b9cf7efd1e51d3668dec227ea3f1229c8609-1740587603\"",
                "\"Dynatrace-site-verification=4ff95308-3528-403b-8f0c-977eed9b988f__e4o86nm49qjd3bal0a2qnso4vm\"",
                "\"anthropic-domain-verification-cgqxq0=e5m3kc5yPsDKGhBRje1aHRDZV\"",
                "\"mongodb-site-verification=Oiv82QdQoL6T5Ru49sR5l71V1wzTbPFQ\""
            ],
            "NS": [
                "edns3.ultradns.org.",
                "edns3.ultradns.net.",
                "edns3.ultradns.com.",
                "ns7.ultradns2.com.",
                "edns3.ultradns.biz.",
                "ns7.ultradns2.org."
            ],
            "SOA": [
                "edns3.ultradns.com. premiumdns.support.neustar. 2019242317 600 600 1209600 900"
            ],
            "CAA": [],
            "DS": [],
            "DNSKEY": [],
            "RRSIG": [],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "23.61.45.134"
        ],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 mx exists:%{i}.spf.hc391-17.ca.iphmx.com exists:%{i}.spf.hc490-56.ca.iphmx.com exists:%{i}.spf.hc859-0.ca.iphmx.com ip4:142.245.10.0/28 ip4:170.175.30.0/28 include:spf.protection.outlook.com -all",
        "dmarc": "v=DMARC1; p=reject; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; fo=1; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com",
        "dkim_selector": "s1",
        "dkim_host": "s1._domainkey.rbc.com",
        "dkim": "k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu8fmILiAySOJZKHmw4eqx67/6zc3A5+3S2XuHpWyLts4pVgnev+roflggQV3QwjI4ZNoluvDV0c9u4YhnX27PLt1uLpXTABTNwbyZLJGqpyRE9L9nkdeklbNOsMJ+iy4gd9KnK/8vmD0XnUV8ovpKNRhWCBWzjzsAiTj4gRYqt4rdYg+RyV0wj8EHnQkeFES/nACBBJ4pleSreqScX33oTHH7aopOKuY7CwS8IoUk7rqU8jQ1YNwxx+HmS8Rbcda5ZUxXG/Juk+WNyTAnBKZQkILLzdOdqtcA/Ob5w4NnRheZ3EAI0giJEkHhiIfV1IObtDwBWRgprwQfIyCtVyjaQIDAQAB",
        "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": "a23-61-45-134.deploy.static.akamaitechnologies.com",
        "propagation": {
            "consistent": false,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
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                    ],
                    "time_ms": 45.83
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
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                    ],
                    "time_ms": 59.75
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "23.61.45.134"
                    ],
                    "time_ms": 36.05
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "104.86.82.177"
                    ],
                    "time_ms": 55.63
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "23.66.214.103"
                    ],
                    "time_ms": 56.34
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "Sectigo Limited",
        "subject": "rbcroyalbank.com",
        "valid_from": "2026-03-01T18:00:00-06:00",
        "valid_to": "2027-03-02T17:59:59-06:00",
        "days_remaining": 204,
        "san": [
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            "akmstg-mgw2.rbcroyalbank.com",
            "akmstg-mobile.rbcroyalbank.com",
            "apps.royalbank.com",
            "caribbean-gcc.rbcroyalbank.com",
            "caribbean-scc.rbcroyalbank.com",
            "caribbean.rbcroyalbank.com",
            "cpa.rbc.com",
            "ec.rbcnetbank.com",
            "fonds.rbcgma.com",
            "funds.rbcgam.com",
            "groupadvantage.rbc.com",
            "homeportal.rbc.com",
            "i1.rbcinsightbeta.rbc.com",
            "i2.rbcinsightbeta.rbc.com",
            "lu.rbcgam.com",
            "media.rbcgam.com",
            "media.rbcgma.com",
            "mgw2.rbcroyalbank.com",
            "mgw6.rbcroyalbank.com",
            "portfolioanalytics.rbcgam.com",
            "rbc.com",
            "rbcassurances.com",
            "rbcbank.com",
            "rbcbankusa.com",
            "rbcbanqueroyale.com",
            "rbcdirectinvesting.com",
            "rbcinsightbeta.rbc.com",
            "rbcinsurance.com",
            "rbcplacementsendirect.com",
            "rbcrewards.com",
            "rbcrtdes.rbcroyalbank.com",
            "rbtt.com",
            "rcapleasing.com",
            "s001gw.rbcroyalbank.com",
            "sgw02.royalbank.com",
            "sgw04.rbcroyalbank.com",
            "silver.docs.rbcwealthmanagement.com",
            "silver.rbcbank.com",
            "sso01g.rbcroyalbank.com",
            "sso01s.rbcroyalbank.com",
            "sso10.rbcroyalbank.com",
            "ssprmus.rbc.com",
            "tt.rbcnetbank.com",
            "workplaceretention.rbc.com",
            "www.mondialprotect.com",
            "www.rbc.com",
            "www.rbcassurances.com",
            "www.rbcbank.com",
            "www.rbcbanknextgen.com",
            "www.rbcbankusa.com",
            "www.rbcbanqueroyale.com",
            "www.rbcdirectinvesting.com",
            "www.rbcdx.com",
            "www.rbcfinancialplanning.com",
            "www.rbcgestiondepatrimoine.com",
            "www.rbcgfs.com",
            "www.rbcgma.com",
            "www.rbcinsightbeta.rbc.com",
            "www.rbcinsightresearch.com",
            "www.rbcinsurance.com",
            "www.rbcinvestments.com",
            "www.rbcnotes.com",
            "www.rbcphnic.com",
            "www.rbcplacementsendirect.com",
            "www.rbcrecompenses.com",
            "www.rbcrewards.com",
            "www.rbcroyalbank.com",
            "www.rbcsfc.com",
            "www.rbctravelprotection.com",
            "www.rbcusnotes.com",
            "www.rbcvisainfinite.com",
            "www.rbcwm-usa.com",
            "www.rbtt.com",
            "www.rcapleasing.com",
            "www.visainfiniterbc.com",
            "www.worldprotect.com",
            "www1.eapps.rbcinsurance.com",
            "www2.rbcinsurance.com",
            "www4.rbcinsurance.com",
            "www6.royalbank.com"
        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_256_GCM_SHA384"
    },
    "http": {
        "url": "https://www.rbc.com/",
        "status": "HTTP/2 200 ",
        "http_version": "3",
        "headers": {
            "server": "AkamaiGHost",
            "content-length": "0",
            "location": "https://www.rbc.com/",
            "date": "Mon, 10 Aug 2026 12:04:15 GMT",
            "connection": "keep-alive",
            "cache-control": "max-age=0",
            "expires": "Mon, 10 Aug 2026 12:01:44 GMT",
            "x-frame-options": "SAMEORIGIN",
            "content-type": "text/html"
        },
        "security_checks": {
            "strict-transport-security": false,
            "content-security-policy": false,
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