{
    "ok": true,
    "domain": "twitter.com",
    "generated_at": "2026-08-01T19:05:56-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 93,
        "label": "Excelente",
        "categories": {
            "dns": 84,
            "mail": 100,
            "ssl": 100,
            "http": 84,
            "network": 100
        },
        "diagnostics": [
            {
                "level": "ok",
                "title": "Registro A disponible",
                "detail": "1 dirección(es) IPv4."
            },
            {
                "level": "warning",
                "title": "IPv6 no configurado",
                "detail": "No se encontró registro AAAA."
            },
            {
                "level": "ok",
                "title": "Servidores NS redundantes",
                "detail": "8 servidores detectados."
            },
            {
                "level": "ok",
                "title": "SPF publicado",
                "detail": "v=spf1 ip4:199.16.156.0/22 ip4:199.59.148.0/22 ip4:8.25.194.0/23 ip4:8.25.196.0/23 ip4:204.92.114.203 ip4:204.92.114.204/31 include:_spf.google.com include:_thirdparty.twitter.com -all"
            },
            {
                "level": "ok",
                "title": "DMARC publicado",
                "detail": "v=DMARC1; p=reject; rua=mailto:d3omt-8484@rua.dmarc.emailanalyst.com; ruf=mailto:d3omt-8484@ruf.dmarc.emailanalyst.com; fo=1"
            },
            {
                "level": "ok",
                "title": "DKIM detectado",
                "detail": "El selector configurado responde."
            },
            {
                "level": "ok",
                "title": "SSL vigente",
                "detail": "Quedan 20 días."
            },
            {
                "level": "warning",
                "title": "Faltan cabeceras de seguridad",
                "detail": "2 cabecera(s) no detectada(s)."
            },
            {
                "level": "info",
                "title": "DNSSEC no configurado",
                "detail": "No se encontraron registros DS ni DNSKEY."
            },
            {
                "level": "info",
                "title": "CAA no configurado",
                "detail": "Es opcional, pero ayuda a controlar la emisión de certificados."
            },
            {
                "level": "warning",
                "title": "PTR no disponible",
                "detail": "La primera IPv4 no tiene resolución inversa visible."
            },
            {
                "level": "warning",
                "title": "Propagación inconsistente",
                "detail": "Los resolutores públicos no entregan exactamente el mismo resultado."
            },
            {
                "level": "info",
                "title": "BIMI no configurado",
                "detail": "Es opcional y se utiliza para mostrar identidad visual en proveedores compatibles."
            },
            {
                "level": "info",
                "title": "MTA-STS no publicado",
                "detail": "Es una mejora opcional de seguridad para transporte de correo."
            },
            {
                "level": "info",
                "title": "TLS-RPT no publicado",
                "detail": "Es opcional y complementa MTA-STS."
            }
        ]
    },
    "dns": {
        "records": {
            "A": [
                "172.66.0.227"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
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                "10 alt4.aspmx.l.google.com.",
                "1 aspmx.l.google.com.",
                "5 alt1.aspmx.l.google.com.",
                "5 alt2.aspmx.l.google.com."
            ],
            "TXT": [
                "\"google-site-verification=TNhAkfLUeIbzzzSgPNxS5aEkKMf3aUcpPmCK1_kmIvU\"",
                "\"traction-guest=a4d0248d-fe01-4222-8fcc-33f68323e667\"",
                "\"atlassian-domain-verification=j6u0o1PTkobCXC84uEF/sWpIPtaZURBVYqKzmTvT8wugLcHT1vvrzzA63iP1qSLN\"",
                "\"traction-guest=6882b04e-4188-4ff9-8bb4-bff5a3d358e6\"",
                "\"stripe-verification=46F7B88485621DC18923B43D12E90E6CDBCE232F2FEBCF084E6EFA91F6BA707D\"",
                "\"wrike-verification=MjU4MTA5MjoyN2UzNDc1MjU3MDZiZTY4NjBiNzliNDQ2OTUwNWY3NmM5NDgyMTBlYzFkNTcwYTE2YWNmZDdkNTY2ZmE4Yzlh\"",
                "\"mixpanel-domain-verify=164dda91-31f4-41e8-a816-0f59b38fea30\"",
                "\"miro-verification=6e1ca9ad6d0c2cd2e4186141265f23ed618cfe37\"",
                "\"bj6sbt5xqs9hw9jrfvz7hplrg0l680sb\"",
                "\"apple-domain-verification=zd1iHoEO9LILEQIq\"",
                "\"google-site-verification=q1ghWjGLX9Ba-Gy_B4n_pAgC_mQYzWmQpOD8CMWl_Hw\"",
                "\"linear-domain-verification=t5iq7e7nbw5w\"",
                "\"adobe-idp-site-verification=a2ff8fc40c434d1d6f02f68b0b1a683e400572ab8c1f2c180c71c3d985b9270a\"",
                "\"canva-site-verification=lMnZ3wMh7c1uqZqa-cxZTg\"",
                "\"0a8c0fc6-bfa5-4ea7-b09b-87f2989022d6\"",
                "\"v=spf1 ip4:199.16.156.0/22 ip4:199.59.148.0/22 ip4:8.25.194.0/23 ip4:8.25.196.0/23 ip4:204.92.114.203 ip4:204.92.114.204/31 include:_spf.google.com include:_thirdparty.twitter.com -all\"",
                "\"google-site-verification=600dQ0pZYsH2xOFt4hYmf5f5NpjCbWE_qk5Y04dErYM\"",
                "\"loom-site-verification=638c6bc173b9458997f64d305bf42499\"",
                "\"google-site-verification=P9-NRZ0gaRKRGNDOXOjct5XETPtr3P9D-XA8HnlbAy4\"",
                "\"slack-domain-verification=9oO8P4Glf4252QJDOg4rHGs6KlSkBuI5ZVmWRO8d\"",
                "\"google-site-verification=F2uUiLUsD6kQlpUVQzxUM3PHa0uPo5GBS84SCG8QwXI\"",
                "\"google-site-verification=h6dJIv0HXjLOkGAotLAWEzvoi9SxqP4vjpx98vrCvvQ\"",
                "\"MS=BEE202D20C326867290BDEFA2DDDF4594B5D6860\""
            ],
            "NS": [
                "c.r06.twtrdns.net.",
                "b.r06.twtrdns.net.",
                "b.u06.twtrdns.net.",
                "d.u06.twtrdns.net.",
                "a.r06.twtrdns.net.",
                "d.r06.twtrdns.net.",
                "a.u06.twtrdns.net.",
                "c.u06.twtrdns.net."
            ],
            "SOA": [
                "a.u06.twtrdns.net. noc.twitter.com. 2024011501 3600 600 604800 7200"
            ],
            "CAA": [],
            "DS": [],
            "DNSKEY": [],
            "RRSIG": [],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "172.66.0.227"
        ],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 ip4:199.16.156.0/22 ip4:199.59.148.0/22 ip4:8.25.194.0/23 ip4:8.25.196.0/23 ip4:204.92.114.203 ip4:204.92.114.204/31 include:_spf.google.com include:_thirdparty.twitter.com -all",
        "dmarc": "v=DMARC1; p=reject; rua=mailto:d3omt-8484@rua.dmarc.emailanalyst.com; ruf=mailto:d3omt-8484@ruf.dmarc.emailanalyst.com; fo=1",
        "dkim_selector": "google",
        "dkim_host": "google._domainkey.twitter.com",
        "dkim": "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwueoBabHD4VkjdWcXjUSvf7cnFdugQOrXKP+LJJOs/RY+GoylnCpc8ZNFxwEiUvTiQnk0nzMk/lpCQIuzHCrwZ5Kdx6ncxfPtQ7tfX88Uj6AcXZ3EWPpAAajsCDuHPF1zpYbFJDhjYq4NYfIZmCu1f5tzh315Hy4C1VyF3v4zBQIDAQAB",
        "spf_analysis": {
            "valid": true,
            "lookups": 2,
            "final": "-all",
            "message": "Dentro del límite estimado"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "reject"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "",
        "propagation": {
            "consistent": false,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "162.159.140.229"
                    ],
                    "time_ms": 42.55
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
                        "172.66.0.227"
                    ],
                    "time_ms": 28.15
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "172.66.0.227"
                    ],
                    "time_ms": 32.21
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "172.66.0.227"
                    ],
                    "time_ms": 34.04
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "162.159.140.229"
                    ],
                    "time_ms": 53.45
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "Let's Encrypt",
        "subject": "twitter.com",
        "valid_from": "2026-05-24T00:44:39-05:00",
        "valid_to": "2026-08-22T00:44:38-05:00",
        "days_remaining": 20,
        "san": [
            "*.twitter.com",
            "cdn.syndication.twitter.com",
            "twitter.com"
        ],
        "protocol": "TLSv1.3",
        "cipher": "TLS_AES_256_GCM_SHA384"
    },
    "http": {
        "url": "https://twitter.com/",
        "status": "HTTP/2 200 ",
        "http_version": "3",
        "headers": {
            "date": "Sun, 02 Aug 2026 00:05:47 GMT",
            "content-type": "text/html; charset=UTF-8",
            "perf": "7402827104",
            "server": "cloudflare envoy",
            "cache-control": "no-cache, no-store, max-age=0",
            "referrer-policy": "strict-origin-when-cross-origin",
            "x-frame-options": "SAMEORIGIN",
            "x-transaction-id": "86e16e4e924e9a28",
            "x-xss-protection": "0",
            "x-download-options": "noopen",
            "origin-agent-cluster": "?1",
            "x-content-type-options": "nosniff",
            "x-dns-prefetch-control": "off",
            "content-security-policy": "default-src 'self';script-src 'self' 'nonce-9Dz7QR3dUf0+v5WbolswGw==' 'unsafe-inline' 'wasm-unsafe-eval' 'report-sample' https://*.twimg.com https://abs.twimg.com https://accounts.google.com/gsi/client https://appleid.cdn-apple.com https://*.stripe.com https://cdn.plaid.com/link/v2/stable/link-initialize.js https://sdk.dv.socure.io/latest/device-risk-sdk.js https://cdn.getpinwheel.com/pinwheel-v3.2.1.js https://*.x.com;script-src-attr 'none' 'report-sample';style-src 'self' 'unsafe-inline' https://*.twimg.com https://accounts.google.com/gsi/style;style-src-elem 'self' 'unsafe-inline' https://*.twimg.com https://accounts.google.com/gsi/style;img-src 'self' https://x.com:443 https://twitter.com https://*.twimg.com https://*.pscp.tv https://*.video.pscp.tv https://abs.twimg.com data: blob: https://play-lh.googleusercontent.com https://img.youtube.com https://i.ytimg.com https://*.plaid.com https://assets.grok.com https://*.grokusercontent.com https://*.gstatic.com https://media.riffsy.com https://*.giphy.com https://media.tenor.com https://c.tenor.com;manifest-src 'self' https://x.com:443;font-src 'self' https://*.twimg.com data:;media-src 'self' https://*.twimg.com https://*.pscp.tv https://*.video.pscp.tv blob: data: https://*.watch.x.com;connect-src 'self' https://api.x.com https://api.twitter.com https://t.co https://*.twimg.com https://*.pscp.tv https://*.video.pscp.tv wss://*.pscp.tv https://upload.x.com https://sentry.io https://*.sentry.io wss://localhost.x.com:* https://m.castle.io wss://chat-ws.x.com https://*.x.com https://accounts.google.com/gsi/ https://csi.gstatic.com https://appleid.cdn-apple.com https://appleid.apple.com https://*.prelude.dev data: https://*.stripe.com https://*.plaid.com https://*.dv.socure.io https://checkoutshopper-live.adyen.com https://grok.com https://*.grok.com wss://grok.com wss://*.grok.com https://*.x.ai wss://*.x.ai https://media.riffsy.com https://*.giphy.com https://media.tenor.com https://c.tenor.com;frame-src 'self' https://accounts.google.com https://appleid.apple.com https://www.youtube.com https://w.soundcloud.com https://www.pscp.tv https://studio.x.com https://studio-dev.x.com https://iframe.arkoselabs.com https://*.x.com https://*.crbcos.com https://*.plaid.com https://*.stripe.com https://cdn.getpinwheel.com/ https://checkoutshopper-live.adyen.com https://artifacts.grokusercontent.com;worker-src 'self' blob: https://*.twimg.com https://abs.twimg.com;frame-ancestors 'self' https://x.com https://x.com:443 https://twitter.com https://twitter.com:443;base-uri 'self';form-action 'self' https://accounts.google.com;object-src 'none';upgrade-insecure-requests",
            "cross-origin-opener-policy": "same-origin-allow-popups",
            "cross-origin-resource-policy": "same-origin",
            "x-permitted-cross-domain-policies": "none",
            "x-response-time": "61",
            "origin-cf-ray": "a248d53bd9306a61-STL",
            "strict-transport-security": "max-age=631138519; includeSubdomains",
            "x-served-by": "t4_a",
            "vary": "Accept-Encoding",
            "cf-cache-status": "DYNAMIC",
            "set-cookie": "__cf_bm=.VgKVV76HRM3i_IsDnWlq4YEIYqqwPbQT5LiEmUfBgw-1785629147.4926972-1.0.1.1-0.oFOPZKXAlu9Vf5_AlDVfL72W2Wo5BEZlquHapqfJ1fZfP5ykfX3yACLYMT4TUCgwWkWnbPyZd4ELEcMKe1.64Rub_4BVhmNaUT8N2Cw6wjdjFGLcI_xrS4X5uktD4S; HttpOnly; SameSite=None; Secure; Path=/; Domain=twitter.com; Expires=Sun, 02 Aug 2026 00:35:47 GMT",
            "cf-ray": "a248d53bd9306a61-STL"
        },
        "security_checks": {
            "strict-transport-security": true,
            "content-security-policy": true,
            "x-content-type-options": true,
            "x-frame-options": true,
            "referrer-policy": true,
            "permissions-policy": false,
            "cross-origin-opener-policy": true,
            "cross-origin-embedder-policy": false,
            "cross-origin-resource-policy": true
        },
        "server": "cloudflare envoy",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://x.com/",
        "title": "X. It’s what’s happening / X",
        "description": "From breaking news and entertainment to sports and politics, get the full story with all the live commentary.",
        "success": true,
        "error": "",
        "status": 200
    },
    "network": {
        "172.66.0.227": {
            "success": true,
            "country": "United States",
            "country_code": "US",
            "region": "California",
            "city": "San Francisco",
            "latitude": 37.7749113,
            "longitude": -122.4185412,
            "asn": 13335,
            "organization": "Cloudflare, Inc.",
            "isp": "Cloudflare, Inc.",
            "timezone": "America/Los_Angeles"
        }
    },
    "smtp": {
        "host": "alt3.aspmx.l.google.com",
        "ports": [
            {
                "port": 25,
                "open": false,
                "time_ms": 23.5,
                "banner": "",
                "error": "Network is unreachable"
            },
            {
                "port": 465,
                "open": false,
                "time_ms": 4004.9,
                "banner": "",
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            },
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                "time_ms": 4005.2,
                "banner": "",
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    "visitor": {
        "ip": "216.73.217.34",
        "reverse": "",
        "country": "United States",
        "country_code": "US",
        "region": "Ohio",
        "city": "Columbus",
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        "timezone": "America/New_York",
        "browser": "Otro",
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        "is_bot": true,
        "cloudflare": false
    },
    "analysis_time_ms": 90.81
}