{
    "ok": true,
    "domain": "aviva.co.uk",
    "generated_at": "2026-08-12T04:23:13-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 85,
        "label": "Good",
        "categories": {
            "dns": 85,
            "mail": 90,
            "security": 77,
            "network": 65,
            "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": "2 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": 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": 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": "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": 12,
                "lost_points": 23,
                "detail": "3 of 9 evaluated headers detected."
            },
            {
                "category": "network",
                "title": "PTR reverse DNS",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0,
                "detail": "PTR: a23d65405dfdb968e.awsglobalaccelerator.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": 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": "2 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": "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": "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": "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": "3 of 9 evaluated headers detected.",
                "category": "security",
                "max_points": 35,
                "earned_points": 12,
                "lost_points": 23
            },
            {
                "level": "ok",
                "title": "PTR reverse DNS",
                "detail": "PTR: a23d65405dfdb968e.awsglobalaccelerator.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": "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": {
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                "99.83.151.231"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
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                "20 cluster8a.eu.messagelabs.com."
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            "TXT": [
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                "\"facebook-domain-verification=r3vm6yekdivigwafugu0ba9ym8xlnl\"",
                "\"google-site-verification=BbpmM0bUPeEidNWL9yiUBo5tj-z335R2OHomAELEbAE\"",
                "\"A0V1I40212\"",
                "\"pardot1039863=1f13874318556f08dda0623f39eb6ee28e57005756f41add04ac76e821d414b7\"",
                "\"dtm-domain-verification=-DxLUAmL7xEmYIHbitdnhB5wLR9gbN44NeZT53lU1EI\"",
                "\"pardot928013=555b92fc5d5fcb2c6628e16de422018fd238ab5cdc8c0b111f05705118f259d0\"",
                "\"v=msv1 t=256A99FB-F713-4997-BF7A-5CFBD876BCDD\"",
                "\"pardot924452=473b87dd9c7f725d97175bb34d5acd8a2920a1f5e0745f95aea1e0464d4854a2\"",
                "\"pardot1087492=90d043ff05ad228232528142a3fbe5ccda232decafaae20d608c02f5b63bf29a\"",
                "\"v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all\""
            ],
            "NS": [
                "dns1.cscdns.net.",
                "dns2.cscdns.net."
            ],
            "SOA": [
                "dns1.cscdns.net. hostmaster.cscdns.net. 2016062060 10800 3600 604800 300"
            ],
            "CAA": [],
            "DS": [
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            ],
            "DNSKEY": [
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                "257 3 13 aMCfopI7lmbvDvSCkbpvLFhvd4Y2ADtbhd1afSZZ+edsAHOY0MW8kYav bV+/F6jNX31C9516uQsfy5hoc2fuJQ==",
                "256 3 13 k4Y9p4cTA8NHQRaSr8u+O9PoJj6VPSY/zqdAqYn3gkOVRZDV+vDcOUAe PnVDQcNPUFaKY4n4rMOqzfzOYtKD5Q=="
            ],
            "RRSIG": [
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                "TXT 13 3 300 20260824215419 20260810215419 43771 aviva.co.uk. tqhziJATkMSazJRv2avvxAT3bJAxa+2Vvd06r+vviJxLXw9u52HNbn9n CBhSWO5H9Oz7DaVHjTLJ+M2SVrP53Q==",
                "DNSKEY 13 3 86400 20260824215419 20260810215419 14106 aviva.co.uk. RgvmpKM48CivEARhfIHHg2KNf7lKV0/f9qtDuwa4B2AaEmIcXR7fkou9 WmiObSZb1N6fp7Qua/gR/stoKDslcg==",
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            ],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "75.2.15.38",
            "99.83.151.231"
        ],
        "ipv6": []
    },
    "mail": {
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        "dmarc": "v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com",
        "dkim_selector": "selector1",
        "dkim_host": "selector1._domainkey.aviva.co.uk",
        "dkim": "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDDIjNR9+KqEme5BIsaUlOEOtmtdA+1YbMks8v0daMRAwUSHjlrIHlQ7tNLSFh3Tzrg59R1QIy2EkTjS3QWC7IKzPGCHyXG6Q7OfJXYYHTM/KPIRdGIsi+wfwgXVZpX+LC51fVD3YSc1bpa4RhQRqcO9YMJC+u4hNXkK9V1nnMZhQIDAQAB; n=1024,1456006654,1471731454",
        "spf_analysis": {
            "valid": true,
            "lookups": 1,
            "final": "-all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "reject"
        },
        "bimi": "v=BIMI1; l=https://vmc.digicert.com/e6688821-3c2d-400a-a5ea-9eb185d59c32.svg; a=https://vmc.digicert.com/e6688821-3c2d-400a-a5ea-9eb185d59c32.pem",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "a23d65405dfdb968e.awsglobalaccelerator.com",
        "propagation": {
            "consistent": true,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
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                        "99.83.151.231"
                    ],
                    "time_ms": 65.63
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
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                        "99.83.151.231"
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                    "time_ms": 29.14
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "75.2.15.38",
                        "99.83.151.231"
                    ],
                    "time_ms": 61.27
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "75.2.15.38",
                        "99.83.151.231"
                    ],
                    "time_ms": 84.97
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "75.2.15.38",
                        "99.83.151.231"
                    ],
                    "time_ms": 70.1
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "Amazon",
        "subject": "avivaadvantage.com",
        "valid_from": "2026-02-02T18:00:00-06:00",
        "valid_to": "2027-03-04T17:59:59-06:00",
        "days_remaining": 204,
        "san": [
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            "avivabroker.ie",
            "apprentices.aviva.co.uk",
            "avivaequine.ca",
            "avivastaffpensions.co.uk",
            "avivahealth.ie",
            "aviva-labs.co.uk",
            "avivasurety.biz",
            "avivadirect.ie",
            "bcmotorcycle.com",
            "bcmotorcycle.uk",
            "aviva-digital.net",
            "avivawellbeingrewards.co.uk",
            "advantageaviva.ca",
            "aviva.co.uk",
            "brokertechlaunchpad.com",
            "avivasurety.com",
            "avantageaviva.com",
            "avivaresults.com",
            "avivapartenaire.ca",
            "avivaworld.at.aviva.com",
            "brokertechlaunchpad.ca",
            "43.fpinternational.com",
            "avivawellbeingrewards.com",
            "aviva-digital.co.uk",
            "avivawaterprotection.ca",
            "advantageaviva.com",
            "avivacorpsite.at.aviva.com",
            "aviva-digital.uk",
            "aviva-digital.com",
            "bcmotorcycle.co.uk",
            "avivawaterprotection.com",
            "avivasaleshub.com",
            "avivastaffpension.co.uk",
            "aviva-labs.uk",
            "avivatrouduncoup.com",
            "bcmotorcycle.ca",
            "avivademosauto-enrolment.co.uk",
            "avivasavesmarter.co.uk",
            "avivawebcast.com",
            "avivamerchandise.com",
            "avivaadvantage.ca",
            "avivatransfer.co.uk",
            "aviva-direct.ie",
            "autoenrolmentplanner.co.uk",
            "avantageaviva.ca",
            "aviva.com",
            "avivashareplans.at.aviva.com",
            "bcmotorcycle.net",
            "avivabrand.com",
            "avivasurety.ca",
            "apc-online.aviva.com",
            "avivamarine.com",
            "avivasurety.net"
        ],
        "protocol": "TLSv1.2",
        "cipher": "ECDHE-RSA-AES128-GCM-SHA256"
    },
    "http": {
        "url": "https://www.aviva.co.uk:443/",
        "status": "HTTP/2 200 ",
        "http_version": "3",
        "headers": {
            "server": "awselb/2.0",
            "date": "Wed, 12 Aug 2026 09:23:04 GMT",
            "content-type": "text/html; charset=UTF-8",
            "content-length": "134",
            "location": "https://www.aviva.co.uk:443/",
            "content-security-policy": "frame-ancestors 'self';",
            "x-xss-protection": "1; mode=block",
            "x-content-type-options": "nosniff",
            "x-edgeconnect-midmile-rtt": "110",
            "x-edgeconnect-origin-mex-latency": "34",
            "cache-control": "max-age=0",
            "expires": "Wed, 12 Aug 2026 09:23:04 GMT",
            "strict-transport-security": "max-age=31536000",
            "set-cookie": "akacd_f_d_eu_l=1786527184~rv=1~id=34a1b21488b6ea5ee3e5ca49ef00de7f; path=/; Expires=Wed, 12 Aug 2026 09:33:04 GMT; Secure; SameSite=None"
        },
        "security_checks": {
            "strict-transport-security": true,
            "content-security-policy": true,
            "x-content-type-options": true,
            "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": "awselb/2.0",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://www.aviva.co.uk:443/",
        "title": "Access Denied",
        "description": "",
        "success": true,
        "error": "",
        "status": 403
    },
    "network": {
        "75.2.15.38": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        },
        "99.83.151.231": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
        "host": "cluster8.eu.messagelabs.com",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 9.2,
                "banner": "",
                "error": "Connection refused"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 4028.5,
                "banner": "",
                "error": "Connection timed out"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 4020.1,
                "banner": "",
                "error": "Connection timed out"
            }
        ]
    },
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