{
    "schema": "websitevirusscanner.evidence.v1",
    "domain": "htu.edu.vn",
    "archived": false,
    "archive_reason": null,
    "next_scan_due_at": "2026-11-02T06:05:10.000000Z",
    "scan": {
        "id": 65006,
        "last_scanned_at": "2026-10-03T06:05:10.000000Z",
        "score": {
            "id": 59674,
            "domain_scan_id": 65006,
            "score_rule_set_id": 5,
            "safety_score": 59,
            "evidence_confidence": 70,
            "uncapped_score": 59,
            "cap_code": null,
            "created_at": "2026-10-03 06:05:10",
            "updated_at": "2026-10-03 06:05:10"
        },
        "http": {
            "id": 59691,
            "domain_scan_id": 65006,
            "final_url": "https://htu.edu.vn/",
            "status_code": 200,
            "content_type": "text/html; charset=utf-8",
            "response_bytes": 23363,
            "duration_ms": 2000,
            "redirect_chain": "[]",
            "observed_at": "2026-10-03 06:04:44",
            "created_at": "2026-10-03 06:05:10",
            "updated_at": "2026-10-03 06:05:10"
        },
        "tls": {
            "id": 57017,
            "domain_scan_id": 65006,
            "valid": 1,
            "protocol": "TLSv1.3",
            "issuer": "countryName=BE, organizationName=GlobalSign nv-sa, commonName=GlobalSign GCC R6 AlphaSSL CA 2025",
            "valid_from": "2025-11-17 01:59:04",
            "valid_until": "2026-12-19 01:59:03",
            "san_names": "[\"*.htu.edu.vn\", \"htu.edu.vn\"]",
            "observed_at": "2026-10-03 06:04:41",
            "created_at": "2026-10-03 06:05:10",
            "updated_at": "2026-10-03 06:05:10"
        },
        "dns": {
            "id": 62513,
            "domain_scan_id": 65006,
            "resolver": null,
            "dnssec": null,
            "observed_at": "2026-10-03 06:04:40",
            "created_at": "2026-10-03 06:05:10",
            "updated_at": "2026-10-03 06:05:10"
        },
        "infrastructure_summary": {
            "ip_address": "14.225.23.44",
            "asn": null,
            "organization": null,
            "country_code": null,
            "cdn": null,
            "waf": null,
            "http_status": 200,
            "final_url": "https://htu.edu.vn/",
            "dnssec_observed": null,
            "dns_record_count": 9,
            "nameserver_count": 2,
            "mail_exchanger_count": 5,
            "tls_valid": true,
            "tls_valid_until": "2026-12-19 01:59:03",
            "security_header_count": 1,
            "technology_count": 2,
            "screenshot_available": true
        },
        "page_stats": {
            "response_bytes": 23363,
            "duration_ms": 2000,
            "cookies_observed": 1,
            "script_resources": 13,
            "external_script_hosts": 0,
            "frame_resources": 0,
            "resource_checks": 0
        },
        "security_headers": [
            {
                "id": 126721,
                "domain_scan_id": 65006,
                "name": "permissions-policy",
                "value": "interest-cohort=()",
                "assessment": "present",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            }
        ],
        "signals": [
            {
                "id": 3684795,
                "domain_scan_id": 65006,
                "code": "local_resources.status",
                "value": "disabled",
                "confidence": "1.0000",
                "source_rule": "clamav-resources-v1",
                "evidence_keys": "[\"http.sampled_resources\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684789,
                "domain_scan_id": 65006,
                "code": "local_headers.permissions_microphone_restricted",
                "value": "",
                "confidence": "1.0000",
                "source_rule": "local-headers-v1",
                "evidence_keys": "[\"http.response_headers\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684791,
                "domain_scan_id": 65006,
                "code": "local_headers.permissions_payment_restricted",
                "value": "",
                "confidence": "1.0000",
                "source_rule": "local-headers-v1",
                "evidence_keys": "[\"http.response_headers\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684787,
                "domain_scan_id": 65006,
                "code": "local_headers.permissions_policy_present",
                "value": "1",
                "confidence": "1.0000",
                "source_rule": "local-headers-v1",
                "evidence_keys": "[\"http.response_headers\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684792,
                "domain_scan_id": 65006,
                "code": "local_headers.permissions_usb_restricted",
                "value": "",
                "confidence": "1.0000",
                "source_rule": "local-headers-v1",
                "evidence_keys": "[\"http.response_headers\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684794,
                "domain_scan_id": 65006,
                "code": "local_reputation.status",
                "value": "unavailable",
                "confidence": "1.0000",
                "source_rule": "phishing-db-v1",
                "evidence_keys": "[\"domain.ascii\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684799,
                "domain_scan_id": 65006,
                "code": "local_resources.bytes_scanned",
                "value": "0",
                "confidence": "1.0000",
                "source_rule": "clamav-resources-v1",
                "evidence_keys": "[\"http.sampled_resources\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684797,
                "domain_scan_id": 65006,
                "code": "local_resources.checked",
                "value": "0",
                "confidence": "1.0000",
                "source_rule": "clamav-resources-v1",
                "evidence_keys": "[\"http.sampled_resources\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684796,
                "domain_scan_id": 65006,
                "code": "local_resources.discovered_scripts",
                "value": "13",
                "confidence": "1.0000",
                "source_rule": "clamav-resources-v1",
                "evidence_keys": "[\"http.sampled_resources\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684798,
                "domain_scan_id": 65006,
                "code": "local_resources.partial",
                "value": "1",
                "confidence": "1.0000",
                "source_rule": "clamav-resources-v1",
                "evidence_keys": "[\"http.sampled_resources\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684790,
                "domain_scan_id": 65006,
                "code": "local_headers.permissions_geolocation_restricted",
                "value": "",
                "confidence": "1.0000",
                "source_rule": "local-headers-v1",
                "evidence_keys": "[\"http.response_headers\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684773,
                "domain_scan_id": 65006,
                "code": "local_security.analyzed",
                "value": "1",
                "confidence": "1.0000",
                "source_rule": "local-security-v2",
                "evidence_keys": "[\"http.homepage_html\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684774,
                "domain_scan_id": 65006,
                "code": "local_security.bytes_analyzed",
                "value": "23363",
                "confidence": "1.0000",
                "source_rule": "local-security-v2",
                "evidence_keys": "[\"http.homepage_html\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684777,
                "domain_scan_id": 65006,
                "code": "local_security.inline_scripts",
                "value": "3",
                "confidence": "1.0000",
                "source_rule": "local-security-v2",
                "evidence_keys": "[\"http.homepage_html\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684776,
                "domain_scan_id": 65006,
                "code": "local_security.script_resources",
                "value": "13",
                "confidence": "1.0000",
                "source_rule": "local-security-v2",
                "evidence_keys": "[\"http.homepage_html\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684775,
                "domain_scan_id": 65006,
                "code": "local_security.truncated",
                "value": "",
                "confidence": "1.0000",
                "source_rule": "local-security-v2",
                "evidence_keys": "[\"http.homepage_html\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684766,
                "domain_scan_id": 65006,
                "code": "mail_security.dmarc.status",
                "value": "not_observed",
                "confidence": "1.0000",
                "source_rule": "mail-security-v1",
                "evidence_keys": "[\"dns.mail_txt\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684765,
                "domain_scan_id": 65006,
                "code": "mail_security.spf.status",
                "value": "not_observed",
                "confidence": "1.0000",
                "source_rule": "mail-security-v1",
                "evidence_keys": "[\"dns.mail_txt\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684764,
                "domain_scan_id": 65006,
                "code": "page.language",
                "value": "vi",
                "confidence": "1.0000",
                "source_rule": "html-lang-signals-v1",
                "evidence_keys": "[\"content.language\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684802,
                "domain_scan_id": 65006,
                "code": "security_txt.status",
                "value": "missing",
                "confidence": "1.0000",
                "source_rule": "security-txt-v1",
                "evidence_keys": "[\"security_txt\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684781,
                "domain_scan_id": 65006,
                "code": "local_cookies.cookies_missing_samesite",
                "value": "1",
                "confidence": "1.0000",
                "source_rule": "local-cookies-v1",
                "evidence_keys": "[\"http.response_headers\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684771,
                "domain_scan_id": 65006,
                "code": "dns_consistency.cname_present",
                "value": "",
                "confidence": "1.0000",
                "source_rule": "dns-consistency-v1",
                "evidence_keys": "[\"dns.records\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684772,
                "domain_scan_id": 65006,
                "code": "dns_consistency.dnssec_state",
                "value": "unavailable",
                "confidence": "1.0000",
                "source_rule": "dns-consistency-v1",
                "evidence_keys": "[\"dns.records\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684770,
                "domain_scan_id": 65006,
                "code": "dns_consistency.mail_route_count",
                "value": "5",
                "confidence": "1.0000",
                "source_rule": "dns-consistency-v1",
                "evidence_keys": "[\"dns.records\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684769,
                "domain_scan_id": 65006,
                "code": "dns_consistency.nameserver_count",
                "value": "2",
                "confidence": "1.0000",
                "source_rule": "dns-consistency-v1",
                "evidence_keys": "[\"dns.records\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684767,
                "domain_scan_id": 65006,
                "code": "dns_consistency.record_count",
                "value": "9",
                "confidence": "1.0000",
                "source_rule": "dns-consistency-v1",
                "evidence_keys": "[\"dns.records\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684801,
                "domain_scan_id": 65006,
                "code": "javascript_advisories.checked",
                "value": "0",
                "confidence": "1.0000",
                "source_rule": "retirejs-local-v1",
                "evidence_keys": "[\"http.sampled_resources\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684800,
                "domain_scan_id": 65006,
                "code": "javascript_advisories.status",
                "value": "not_sampled",
                "confidence": "1.0000",
                "source_rule": "retirejs-local-v1",
                "evidence_keys": "[\"http.sampled_resources\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684793,
                "domain_scan_id": 65006,
                "code": "local_antivirus.status",
                "value": "disabled",
                "confidence": "1.0000",
                "source_rule": "clamav-local-v1",
                "evidence_keys": "[\"http.homepage_html\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684780,
                "domain_scan_id": 65006,
                "code": "local_cookies.cookies_missing_httponly",
                "value": "0",
                "confidence": "1.0000",
                "source_rule": "local-cookies-v1",
                "evidence_keys": "[\"http.response_headers\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684768,
                "domain_scan_id": 65006,
                "code": "dns_consistency.address_count",
                "value": "1",
                "confidence": "1.0000",
                "source_rule": "dns-consistency-v1",
                "evidence_keys": "[\"dns.records\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684779,
                "domain_scan_id": 65006,
                "code": "local_cookies.cookies_missing_secure",
                "value": "0",
                "confidence": "1.0000",
                "source_rule": "local-cookies-v1",
                "evidence_keys": "[\"http.response_headers\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684778,
                "domain_scan_id": 65006,
                "code": "local_cookies.cookies_observed",
                "value": "1",
                "confidence": "1.0000",
                "source_rule": "local-cookies-v1",
                "evidence_keys": "[\"http.response_headers\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684786,
                "domain_scan_id": 65006,
                "code": "local_headers.cors_credentials_with_wildcard",
                "value": "",
                "confidence": "1.0000",
                "source_rule": "local-headers-v1",
                "evidence_keys": "[\"http.response_headers\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684784,
                "domain_scan_id": 65006,
                "code": "local_headers.cors_present",
                "value": "",
                "confidence": "1.0000",
                "source_rule": "local-headers-v1",
                "evidence_keys": "[\"http.response_headers\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684785,
                "domain_scan_id": 65006,
                "code": "local_headers.cors_wildcard_origin",
                "value": "",
                "confidence": "1.0000",
                "source_rule": "local-headers-v1",
                "evidence_keys": "[\"http.response_headers\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684782,
                "domain_scan_id": 65006,
                "code": "local_headers.csp_present",
                "value": "",
                "confidence": "1.0000",
                "source_rule": "local-headers-v1",
                "evidence_keys": "[\"http.response_headers\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684783,
                "domain_scan_id": 65006,
                "code": "local_headers.hsts_present",
                "value": "",
                "confidence": "1.0000",
                "source_rule": "local-headers-v1",
                "evidence_keys": "[\"http.response_headers\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 3684788,
                "domain_scan_id": 65006,
                "code": "local_headers.permissions_camera_restricted",
                "value": "",
                "confidence": "1.0000",
                "source_rule": "local-headers-v1",
                "evidence_keys": "[\"http.response_headers\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            }
        ],
        "technologies": [
            {
                "id": 182654,
                "domain_scan_id": 65006,
                "code": "apache",
                "name": "Apache HTTP Server",
                "version": null,
                "confidence": "0.9300",
                "source_rule": "apache-v1",
                "evidence_keys": "[\"page.headers\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            },
            {
                "id": 182653,
                "domain_scan_id": 65006,
                "code": "google-analytics",
                "name": "Google Analytics",
                "version": null,
                "confidence": "0.9400",
                "source_rule": "google-analytics-v1",
                "evidence_keys": "[\"page.html\"]",
                "created_at": "2026-10-03 06:05:10",
                "updated_at": "2026-10-03 06:05:10"
            }
        ],
        "availability_history": [
            {
                "id": 65006,
                "status": "completed",
                "finished_at": "2026-10-03 06:05:10",
                "error_code": null,
                "status_code": 200,
                "final_url": "https://htu.edu.vn/",
                "duration_ms": 2000
            }
        ],
        "comparison": {
            "previous": null,
            "current": {
                "id": 65006,
                "finished_at": "2026-10-03 06:05:10",
                "status_code": 200,
                "final_url": "https://htu.edu.vn/",
                "safety_score": 59
            },
            "score_delta": null,
            "added_technologies": [],
            "removed_technologies": []
        }
    },
    "limitations": [
        "This is a point-in-time technical evidence export.",
        "Unavailable checks are not clean results.",
        "The export is not a malware-removal guarantee or uptime SLA."
    ]
}