{
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        "hit": true,
        "ttl": 0
    },
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        "total": 81,
        "label": "Good",
        "categories": {
            "dns": 70,
            "mail": 100,
            "security": 65,
            "network": 65,
            "availability": 100
        },
        "category_weights": {
            "dns": 25,
            "mail": 20,
            "security": 25,
            "network": 10,
            "availability": 20
        },
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                "category": "dns",
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                "earned_points": 30,
                "lost_points": 0,
                "detail": "3 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",
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                "earned_points": 20,
                "lost_points": 0,
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            },
            {
                "category": "dns",
                "title": "SOA record",
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                "earned_points": 10,
                "lost_points": 0,
                "detail": "Authoritative zone record."
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            {
                "category": "dns",
                "title": "DNSSEC chain",
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                "earned_points": 0,
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                "detail": "Both DS and DNSKEY are required."
            },
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                "category": "dns",
                "title": "CAA policy",
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                "detail": "Certificate authority restriction."
            },
            {
                "category": "dns",
                "title": "DNS propagation",
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                "earned_points": 10,
                "lost_points": 0,
                "detail": "Agreement between public resolvers."
            },
            {
                "category": "mail",
                "title": "MX records",
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                "earned_points": 20,
                "lost_points": 0,
                "detail": "1 MX record(s)."
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            {
                "category": "mail",
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                "max_points": 25,
                "earned_points": 25,
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                "detail": "SPF policy published."
            },
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                "category": "mail",
                "title": "DMARC",
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                "earned_points": 25,
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                "detail": "DMARC policy published."
            },
            {
                "category": "mail",
                "title": "DKIM",
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                "earned_points": 20,
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                "detail": "A DKIM selector was verified."
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                "category": "mail",
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                "lost_points": 0,
                "detail": "Mail transport policy."
            },
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                "category": "mail",
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                "earned_points": 5,
                "lost_points": 0,
                "detail": "TLS reporting policy."
            },
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                "category": "security",
                "title": "Valid TLS certificate",
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                "earned_points": 55,
                "lost_points": 0,
                "detail": "130 day(s) remaining."
            },
            {
                "category": "security",
                "title": "Certificate lifetime",
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                "earned_points": 10,
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            },
            {
                "category": "security",
                "title": "HTTP security headers",
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                "earned_points": 0,
                "lost_points": 35,
                "detail": "0 of 9 evaluated headers detected."
            },
            {
                "category": "network",
                "title": "PTR reverse DNS",
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                "earned_points": 30,
                "lost_points": 0,
                "detail": "PTR: mother.usf.edu"
            },
            {
                "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",
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                "max_points": 35,
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                "lost_points": 35,
                "detail": "AAAA availability."
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            {
                "category": "availability",
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                "detail": "At least one address family must resolve."
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                "category": "availability",
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                "earned_points": 40,
                "lost_points": 0,
                "detail": "HTTP/1.1 200 OK"
            },
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                "category": "availability",
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                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "Final URL uses HTTPS."
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        ],
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                "category": "dns",
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                "lost_points": 0
            },
            {
                "level": "error",
                "title": "IPv6 (AAAA)",
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                "category": "dns",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10
            },
            {
                "level": "ok",
                "title": "Name server redundancy",
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                "category": "dns",
                "max_points": 20,
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                "lost_points": 0
            },
            {
                "level": "ok",
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                "max_points": 10,
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                "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": "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": "ok",
                "title": "MTA-STS",
                "detail": "Mail transport policy.",
                "category": "mail",
                "max_points": 5,
                "earned_points": 5,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "TLS-RPT",
                "detail": "TLS reporting policy.",
                "category": "mail",
                "max_points": 5,
                "earned_points": 5,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "Valid TLS certificate",
                "detail": "130 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": "error",
                "title": "HTTP security headers",
                "detail": "0 of 9 evaluated headers detected.",
                "category": "security",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35
            },
            {
                "level": "ok",
                "title": "PTR reverse DNS",
                "detail": "PTR: mother.usf.edu",
                "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/1.1 200 OK",
                "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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            "AAAA": [],
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                "\"d365mktkey=F7uOB9wbJmFEQSALiHvgFuugwPhfs5IqAcUYt9TRIhgx\"",
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                "\"BD12191BCAE563AC089C1A553D72577B\"",
                "\"d365mktkey=2m5ABYUCfNSwaoNPV9jzF1F6t0pOB9TnEOsGgm4Avdcx\"",
                "\"twilio-domain-verification=441d54f282e7bef5f1c32d639bea0cd4\"",
                "\"d365mktkey=MrTGq7txTfKTkLhL0nf0OiEC5SrRxxKqKF2aNjiuU8Ex\"",
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                "\"docusign=aa2efdf7-c1aa-4262-800b-3d2b94bbb6cc\"",
                "\"d365mktkey=5nosf1qedtbdafq82xqtn27dv\"",
                "\"atlassian-domain-verification=xB3/NkAuVnlN9v3May92Kx68o7N3FTau6mxXUaONHM3VHRHbc5R7UdkQxGsY5y6M\"",
                "\"atlassian-sending-domain-verification=18e168c7-b1cc-4cdd-aa3b-8572e7c3544f\"",
                "\"d365mktkey=7ip105aztsfd70m9n8eo3ejf9\"",
                "\"v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all\"",
                "\"SFMC-j-cNwBW8CQysevUymKy6se0n8iBbrhUq7W-CSmW7\"",
                "\"d365mktkey=BGPRxE8WTqSVTE1F5vDJxwjVA1OxgouvxAj3aoOXVVQx\"",
                "\"canva-site-verification=NRk7_nO8gJ7uOY-4wmV24A\"",
                "\"MS=ms23753316\"",
                "\"d365mktkey=gzNvQ60b67c6fmofrMNGloYMOatQPeJ9xJOokxMFJe8x\""
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            "NS": [
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                "ziggy.usf.edu.",
                "azure-dr-bns1.usf.edu."
            ],
            "SOA": [
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            ],
            "CAA": [],
            "DS": [],
            "DNSKEY": [],
            "RRSIG": [],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
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            "131.247.1.40",
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        ],
        "ipv6": []
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    "mail": {
        "spf": "v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all",
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        "dkim_selector": "selector1",
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        "dkim": "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7+euBtj4SYXyisi+lftiECsLT836HMtvSBL8zuE1H/BUvHWkivr4j5XDxWpZFQPN4HFJubZ6f2F1LRPLEukx9FXn+0EJMPyKCZKgM+z059Chog8BZE7CsQIUYE9pN4OaGE1U8tWQSw18t6J/Y4VrcsJ3DXJRZPQusd3g1H8OuMcHDHEWbGoDe0/CC4mE/qZd/n6q3boD4NacGMBtY0/dExMOi58fhZH/cutyk1S7Z/plpV8eNmUfpA9ImfF9oZuGuwGBsmBWohB25Zdb4bDF6raX3b+1zOGXVRQxwiY4G0RkVW2Iyuf5RySihvQiVdKY5bJkXucLzz6WABPVDaKqwQIDAQAB;",
        "spf_analysis": {
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            "lookups": 1,
            "final": "~all",
            "message": "Within the estimated limit"
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        "dmarc_analysis": {
            "valid": true,
            "policy": "reject"
        },
        "bimi": "v=BIMI1; l=https://amplify.valimail.com/bimi/university-of-south-florida/62E1zQtHpPB-university_of_south_florida_1494840490.svg; a=https://amplify.valimail.com/bimi/university-of-south-florida/62E1zQtHpPB-university_of_south_florida_1494840490.pem",
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    "advanced": {
        "ptr": "mother.usf.edu",
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                    "provider": "Google",
                    "server": "8.8.8.8",
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                    "server": "1.1.1.1",
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                        "131.247.100.1",
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                    "time_ms": 23.47
                },
                {
                    "provider": "OpenDNS",
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                    "time_ms": 25.06
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                    "provider": "AdGuard",
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        "issuer": "InCommon, LLC",
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        "valid_from": "2026-06-01T19:00:00-05:00",
        "valid_to": "2026-12-17T17:59:59-06:00",
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        "protocol": "TLSv1.2",
        "cipher": "ECDHE-RSA-AES128-GCM-SHA256"
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    "http": {
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        "status": "HTTP/1.1 200 OK",
        "http_version": "2",
        "headers": {
            "date": "Sun, 09 Aug 2026 02:20:38 GMT",
            "server": "Microsoft-IIS/10.0",
            "location": "https://www.usf.edu/",
            "connection": "close",
            "content-type": "text/html; charset=utf-8",
            "cache-control": "private",
            "content-length": "137220",
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            "x-powered-by": "ASP.NET",
            "access-control-allow-origin": "*",
            "access-control-allow-headers": "Origin, X-Requested-With, Content-Type, Accept"
        },
        "security_checks": {
            "strict-transport-security": false,
            "content-security-policy": false,
            "x-content-type-options": false,
            "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
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        "server": "Microsoft-IIS/10.0",
        "powered_by": "ASP.NET"
    },
    "webpage": {
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            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        },
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            "success": false,
            "country": "",
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            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        },
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            "country": "",
            "region": "",
            "city": "",
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            "organization": "",
            "isp": ""
        }
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                "port": 25,
                "open": false,
                "time_ms": 24.1,
                "banner": "",
                "error": "Network is unreachable"
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            {
                "port": 465,
                "open": false,
                "time_ms": 4044,
                "banner": "",
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                "open": false,
                "time_ms": 4009.2,
                "banner": "",
                "error": "Connection timed out"
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    "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
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    "analysis_time_ms": 114.94
}