{
    "ok": true,
    "domain": "vultr.com",
    "generated_at": "2026-08-09T10:38:26-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 86,
        "label": "Good",
        "categories": {
            "dns": 85,
            "mail": 95,
            "security": 100,
            "network": 85,
            "availability": 60
        },
        "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": 10,
                "lost_points": 0,
                "detail": "1 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": 0,
                "lost_points": 15,
                "detail": "Both DS and DNSKEY are required."
            },
            {
                "category": "dns",
                "title": "CAA policy",
                "max_points": 5,
                "earned_points": 5,
                "lost_points": 0,
                "detail": "Certificate authority restriction."
            },
            {
                "category": "dns",
                "title": "DNS propagation",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0,
                "detail": "Agreement between public resolvers."
            },
            {
                "category": "mail",
                "title": "MX records",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "7 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": 5,
                "lost_points": 0,
                "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": "97 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": 35,
                "lost_points": 0,
                "detail": "9 of 9 evaluated headers detected."
            },
            {
                "category": "network",
                "title": "PTR reverse DNS",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0,
                "detail": "PTR: 108-61-13-174.choopa.net"
            },
            {
                "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": 35,
                "lost_points": 0,
                "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": 0,
                "lost_points": 40,
                "detail": "HTTP/2 403 "
            },
            {
                "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": "ok",
                "title": "IPv6 (AAAA)",
                "detail": "1 IPv6 address(es) detected.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0
            },
            {
                "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": "error",
                "title": "DNSSEC chain",
                "detail": "Both DS and DNSKEY are required.",
                "category": "dns",
                "max_points": 15,
                "earned_points": 0,
                "lost_points": 15
            },
            {
                "level": "ok",
                "title": "CAA policy",
                "detail": "Certificate authority restriction.",
                "category": "dns",
                "max_points": 5,
                "earned_points": 5,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "DNS propagation",
                "detail": "Agreement between public resolvers.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "MX records",
                "detail": "7 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": "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": "97 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": "ok",
                "title": "HTTP security headers",
                "detail": "9 of 9 evaluated headers detected.",
                "category": "security",
                "max_points": 35,
                "earned_points": 35,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "PTR reverse DNS",
                "detail": "PTR: 108-61-13-174.choopa.net",
                "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": "ok",
                "title": "IPv6 connectivity",
                "detail": "AAAA availability.",
                "category": "network",
                "max_points": 35,
                "earned_points": 35,
                "lost_points": 0
            },
            {
                "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": "error",
                "title": "HTTP response",
                "detail": "HTTP/2 403 ",
                "category": "availability",
                "max_points": 40,
                "earned_points": 0,
                "lost_points": 40
            },
            {
                "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": [
                "108.61.13.174"
            ],
            "AAAA": [
                "2001:19f0:200:4d1e::5663"
            ],
            "CNAME": [],
            "MX": [
                "15 usb-smtp-inbound-2.mimecast.com.",
                "5 aspmx.l.google.com.",
                "5 alt2.aspmx.l.google.com.",
                "5 alt1.aspmx.l.google.com.",
                "5 alt4.aspmx.l.google.com.",
                "5 alt3.aspmx.l.google.com.",
                "15 usb-smtp-inbound-1.mimecast.com."
            ],
            "TXT": [
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                "\"fastly-domain-delegation-jbqvn47vwsvcchugr7hv-883667-2025-02-19\"",
                "\"adobe-idp-site-verification=fa9185e0e115144ccda8e30655525daeab50d465acd43b25c476a64696924958\"",
                "\"canva-site-verification=w0pZUeOvw9MJlURorbrEdQ\"",
                "\"pendo-domain-verification=d872d923-c971-401c-bd68-243658c2db46\"",
                "\"MS=ms10923579\"",
                "\"anthropic-domain-verification-pf019j=opDZfUiEhITcXFkpEjXP3tHjL\"",
                "\"ZOOM_verify_9ywASGj6PuIA9N2HYZVRrf\"",
                "\"dell-technologies-domain-verification=vultr.com_87458624-b58a-4e9d-890c-bebf83011050_1754052576\"",
                "\"google-site-verification=9sdWdviwsHEWCTw9ZWhhQsmIp2_DOgrGSkxam4iFMYw\"",
                "\"loom-site-verification=eb0c18d0804e4dd084b81a3cf24c3183\"",
                "\"google-site-verification=Ryn0Aj4JR2jZqIdcPW7kSJqXfs5SbapmIxaxh9lWU_c\"",
                "\"docker-verification=573667a1-7809-4032-b99d-a1215beb56cf\"",
                "\"google-site-verification=GqCSqlqKVppVZRlgvbH_hTGZWJVl7e977tVzU73uVs4\"",
                "\"google-site-verification=GbzFKZkq8DWEt5x7PmoA3Pxagm8NKygpLG_oZ1e78IU\"",
                "\"bw=Z55D5lLY20P85qTAKc4S2fUnp00a0VWh7SEmMaTZrIza\"",
                "\"MS=ms86697215\"",
                "\"docusign=633cc0ac-debd-4242-afb1-7ae870e91ead\"",
                "\"atlassian-domain-verification=wVgYGZnIYvvraibwX49cBONcBWHWYL81LA1uWodeM7IdQxwSyYazmIIO/3CUsXhA\"",
                "\"google-site-verification=WDIvV4I3oxoMb_YaS3aeHtjxFfbxCcSxqSLQF-1pa70\"",
                "\"apple-domain-verification=CxqfTABZC1giQ19T\"",
                "\"smartsheet-site-validation=fy-05zGqWk1llWCnnVtnC-IeF9317Gj5\"",
                "\"airtable-verification=7709b3d95fefc3b3dce33855b0c92ec9\"",
                "\"v=spf1 ip4:108.61.13.174 ip4:107.191.35.128/29 ip4:208.167.225.32/28 ip4:208.167.225.253 ip4:66.42.112.23 ip4:108.61.150.28 ip4:64.237.34.251 ip4:192.254.117.0/24 include:_spf2.vultr.com include:_spf3.vultr.com include:_spf.google.com include:_spf4.vultr.\" \"com include:mg-spf.greenhouse.io include:usb._netblocks.mimecast.com -all\""
            ],
            "NS": [
                "ns1.vultr.com.",
                "ns2.vultr.com."
            ],
            "SOA": [
                "ns1.vultr.com. abuse.choopa.com. 0 10800 3600 604800 3600"
            ],
            "CAA": [
                "0 issue \"globalsign.com\"",
                "0 issue \"digicert.com\"",
                "0 issue \"comodoca.com\""
            ],
            "DS": [],
            "DNSKEY": [],
            "RRSIG": [],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "108.61.13.174"
        ],
        "ipv6": [
            "2001:19f0:200:4d1e::5663"
        ]
    },
    "mail": {
        "spf": "v=spf1 ip4:108.61.13.174 ip4:107.191.35.128/29 ip4:208.167.225.32/28 ip4:208.167.225.253 ip4:66.42.112.23 ip4:108.61.150.28 ip4:64.237.34.251 ip4:192.254.117.0/24 include:_spf2.vultr.com include:_spf3.vultr.com include:_spf.google.com include:_spf4.vultr.com include:mg-spf.greenhouse.io include:usb._netblocks.mimecast.com -all",
        "dmarc": "v=DMARC1; p=reject; rua=mailto:noreply@vultr.com; ruf=mailto:noreply@vultr.com; pct=100; sp=reject; fo=1; ri=3600;",
        "dkim_selector": "google",
        "dkim_host": "google._domainkey.vultr.com",
        "dkim": "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwXZQDvHGpS6vMlrprpRh7WF9kZIMLcv2dOAGYa2jHud5Rh6byIt+ofkpvAhIpHgfMpT8Dnd4h/QOD3P0EEajOeBjWk3iK/IUi0PqLVCFGJK74r/br2s3DQs5zK7/Sra4J6QO0AzG266xiE7Ouurg9CdExJyaA+TG0ygZEHBhX+3DDIbqif6IbQ6aJSoKDsC22VPsfzF3mhpvVq+NyLexLd6DNjsBJ1rqwMm8uZzjvsYSc7NiHpKQjVsaKr9tZcjjL0B1X1ewsMj2tP+hBu+3n9jwhYd2QQmxlZqp3k3Z5yRPnc4o6u8rJL4oIFvKecTvowGrAPR+JcRLWvP+hiAkGQIDAQAB",
        "spf_analysis": {
            "valid": true,
            "lookups": 6,
            "final": "-all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "reject"
        },
        "bimi": "",
        "mta_sts": "v=STSv1; id=20240911T1200",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "108-61-13-174.choopa.net",
        "propagation": {
            "consistent": true,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "108.61.13.174"
                    ],
                    "time_ms": 64.25
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
                        "108.61.13.174"
                    ],
                    "time_ms": 51.56
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "108.61.13.174"
                    ],
                    "time_ms": 181.18
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "108.61.13.174"
                    ],
                    "time_ms": 53.3
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "108.61.13.174"
                    ],
                    "time_ms": 60.62
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "Sectigo Limited",
        "subject": "*.vultr.com",
        "valid_from": "2025-10-13T19:00:00-05:00",
        "valid_to": "2026-11-14T17:59:59-06:00",
        "days_remaining": 97,
        "san": [
            "*.vultr.com",
            "vultr.com"
        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_256_GCM_SHA384"
    },
    "http": {
        "url": "https://www.vultr.com/",
        "status": "HTTP/2 403 ",
        "http_version": "3",
        "headers": {
            "server": "cloudflare",
            "date": "Sun, 09 Aug 2026 15:38:22 GMT",
            "content-type": "text/html; charset=UTF-8",
            "content-length": "5340",
            "location": "https://www.vultr.com/",
            "expires": "Mon, 10 Aug 2026 15:38:22 GMT",
            "cache-control": "max-age=86400",
            "strict-transport-security": "max-age=63072000",
            "x-content-type-options": "nosniff",
            "x-vid": "9120349",
            "accept-ch": "Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA",
            "cf-mitigated": "challenge",
            "content-security-policy": "default-src 'none'; script-src 'nonce-07wtCb8zv4eJ46JjXFBP0n' 'unsafe-eval' https://challenges.cloudflare.com; script-src-attr 'none'; style-src 'unsafe-inline'; img-src 'self' https://challenges.cloudflare.com; connect-src 'self' https://challenges.cloudflare.com; frame-src 'self' https://challenges.cloudflare.com blob:; child-src 'self' https://challenges.cloudflare.com blob:; worker-src blob:; form-action http: https:; base-uri 'self'",
            "critical-ch": "Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA",
            "cross-origin-embedder-policy": "require-corp",
            "cross-origin-opener-policy": "same-origin",
            "cross-origin-resource-policy": "same-origin",
            "origin-agent-cluster": "?1",
            "permissions-policy": "accelerometer=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=(),xr-spatial-tracking=*",
            "referrer-policy": "same-origin",
            "server-timing": "chlray;desc=\"a287d8f1bd42efc8\"",
            "x-frame-options": "SAMEORIGIN",
            "cf-ray": "a287d8f1bd42efc8-STL",
            "alt-svc": "h3=\":443\"; ma=86400"
        },
        "security_checks": {
            "strict-transport-security": true,
            "content-security-policy": true,
            "x-content-type-options": true,
            "x-frame-options": true,
            "referrer-policy": true,
            "permissions-policy": true,
            "cross-origin-opener-policy": true,
            "cross-origin-embedder-policy": true,
            "cross-origin-resource-policy": true
        },
        "server": "cloudflare",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://www.vultr.com/",
        "title": "Just a moment...",
        "description": "",
        "success": true,
        "error": "",
        "status": 403
    },
    "network": {
        "108.61.13.174": {
            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
        "host": "usb-smtp-inbound-2.mimecast.com",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 30.5,
                "banner": "",
                "error": "Connection refused"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 4020.8,
                "banner": "",
                "error": "Connection timed out"
            },
            {
                "port": 587,
                "open": false,
                "time_ms": 52.2,
                "banner": "220 usb-smtp-inbound-1.mimecast.com ESMTP; Sun, 09 Aug 2026 08:38:26 -0700",
                "error": "No connection"
            }
        ]
    },
    "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": "",
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