{
    "ok": true,
    "domain": "twilio.com",
    "generated_at": "2026-08-08T22:12:57-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 82,
        "label": "Good",
        "categories": {
            "dns": 70,
            "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": "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",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "6 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": 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": "1 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": "170 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: ec2-52-6-206-82.compute-1.amazonaws.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": "3 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": "6 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": "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": "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": "170 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: ec2-52-6-206-82.compute-1.amazonaws.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": {
        "records": {
            "A": [
                "52.6.206.82",
                "35.168.222.240",
                "44.199.52.48"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
                "0 smtp.google.com."
            ],
            "TXT": [
                "\"postman-domain-verification=f0b8d730f5c76f2cf6029aac31e0f8da6306d8eaa115de86bde3ebaa52117090e5e58e45983bb40028bdfc80d5340c56fc0f82088de3b1ea8b2c3d044eae2be3\"",
                "\"openai-domain-verification=dv-660q3F4hQWHD70dOGQbDqmNZ\"",
                "\"apple-domain-verification=49jLbFA6xLVS1fkP\"",
                "\"firebase=video-app-79418\"",
                "\"docusign=f8706246-75ff-46d8-a204-e54e1803b2e8\"",
                "\"dropbox-domain-verification=hqr3zthw8xty\"",
                "\"stripe-verification=32B307D1EC168D65D277C73A454B6CD633FD31EE3BCFB5224C8C8C1D34D11440\"",
                "\"h1-domain-verification=J2qsDnS3ux5yHUVC87BfU7VfHxTUkMWaYCZKKwW4GjG3sHui\"",
                "\"canva-site-verification=MEs-7JGKac7VRzKB54S5Kg\"",
                "\"anthropic-domain-verification-az2gvc=09vnyAMIwiYq5irLNebDImQAG\"",
                "\"atlassian-domain-verification=W7l5tMItTm4lNEq8QOucCxLdAbqWNuMG6fHGtkVrN1HsVvbh7EyRFF6gNLpiUgdB\"",
                "\"gather-domain-verification=29a3210e-0507-483e-b475-c43d7ac90197\"",
                "\"mixpanel-domain-verify=2e11ad0f-d070-4c8d-83f4-0158986cf75c\"",
                "\"traction-guest=90dfe42d-e4f2-43e0-b512-335ee3d5c889\"",
                "\"facebook-domain-verification=3uqw7lrpq6cfmnktca43mpxfj0g28d\"",
                "\"bugcrowd-verification=3969d81794536747ab8161a0b2fd0643\"",
                "\"elevenlabs=jmfUYfN3P0JZ73UtSA2GQT9CALvzuQqmYzIcGuvhu-c\"",
                "\"59b8eec3-90c4-4dd1-b37d-1996dd18c5cd\"",
                "\"status-page-domain-verification=4zrkrcj7tvnq\"",
                "\"keybase-site-verification=bSkY9Ol3WL1ofhJnH_cjty8u3H1w823Iuu0F6M7UyQs\"",
                "\"onetrust-domain-verification=4ce11987a86b4e0dbd19e37653d62f67\"",
                "\"00Di0000000cxWv=1TBPU00000005J4\"",
                "\"dropbox-domain-verification=dgonrkgysano\"",
                "\"segment-site-verification=E8tmyWjOlO0KoUvUJ0UsO65V3d33Xow1\"",
                "\"segment-site-verification=3Wcs67F61NFgMQVYs1r4YGFb6wFblu0v\"",
                "\"wework-site-verification=Ts9SCSJkkLmOvzCP\"",
                "\"google-site-verification=Rfi2Zz33oxseY2WQ0joWtfJM6F5HQsr1Ot6kweOKSlE\"",
                "\"google-site-verification=kmSE1Jv0PlKHn28y-gpZYDqYcnu7TGNlONXeQSXPQN8\"",
                "\"MS=ms26172148\"",
                "\"MS=3F23BCCFCBA21AAD5F86C2F70892F3FA663AB0B6\"",
                "\"google-site-verification=bM-rhtBCm6TIyWkPJYC3iFZoxbZovlvpk1yr_0HIvS0\"",
                "\"loom-site-verification=7b6d0f7c1acd40d49aca8240ec39bfae\"",
                "\"google-site-verification=aYAie_U7Bmz0fF3bArdMXDa2NnMIj6c7ZZjruQdrQFs\"",
                "\"globalsign-domain-verification=Mu0l5q7-DpNUoQavDtNZzf0uJbIEPoIvjC3sh0RVs4\"",
                "\"vmware-cloud-verification-e92a5542-59e1-45be-b4e6-dc115eafd1ad\"",
                "\"atlassian-domain-verification=kZjnh7EbCCFuwNJggkbSlB7z9mNrZWe3mkTow6/YMhjtTcfRM0NecIsYYX11undU\"",
                "\"miro-verification=8aebed113835965c11f5d3efdcf41f0f76783644\"",
                "\"00D400000008nJq=1TBVr0000000Jtt\"",
                "\"adobe-idp-site-verification=fffd1134c05fcc6abf6abba35358da8d4e9de6c430aff005e34a001ce9bba1c9\"",
                "\"teamviewer-sso-verification=754b8ddf2c41471fb3ae968eca176dbe\"",
                "\"v=spf1 include:twilio.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all\"",
                "\"drift-domain-verification=037d796c2fb963479b208d9589d914d89464ce0a62d2d3ce4a0fca032822d1a3\""
            ],
            "NS": [
                "a11-64.akam.net.",
                "ns2.dnsmadeeasy.com.",
                "ns1.dnsmadeeasy.com.",
                "a24-65.akam.net.",
                "ns0.dnsmadeeasy.com.",
                "a1-83.akam.net."
            ],
            "SOA": [
                "ns10.digicertdns.com. dns.digicertdns.com. 2009011371 43200 3600 1209600 180"
            ],
            "CAA": [],
            "DS": [],
            "DNSKEY": [],
            "RRSIG": [],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [
                "10 10 \"S\" \"SIP+D2U\" \"\" _sip._udp.pstn.us1-tnx.twilio.com.",
                "20 10 \"S\" \"SIP+D2T\" \"\" _sip._tcp.pstn.us1-tnx.twilio.com.",
                "20 10 \"S\" \"SIPS+D2T\" \"\" _sips._tcp.pstn.us2-tnx.twilio.com.",
                "10 10 \"S\" \"SIP+D2U\" \"\" _sip._udp.pstn.ie1-tnx.twilio.com.",
                "20 10 \"S\" \"SIPS+D2T\" \"\" _sips._tcp.pstn.ie1-tnx.twilio.com.",
                "20 10 \"S\" \"SIP+D2T\" \"\" _sip._tcp.pstn.ie1-tnx.twilio.com.",
                "20 10 \"S\" \"SIP+D2T\" \"\" _sip._tcp.pstn.us2-tnx.twilio.com.",
                "20 10 \"S\" \"SIPS+D2T\" \"\" _sips._tcp.pstn.us1-tnx.twilio.com.",
                "10 10 \"S\" \"SIP+D2U\" \"\" _sip._udp.pstn.us2-tnx.twilio.com."
            ],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "52.6.206.82",
            "35.168.222.240",
            "44.199.52.48"
        ],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 include:twilio.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all",
        "dmarc": "v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email; ruf=mailto:dmarc@twilio.com",
        "dkim_selector": "smtp",
        "dkim_host": "smtp._domainkey.twilio.com",
        "dkim": "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC+9ssKOsTrfewtF1DWHYRky2x43SW3zv611Vsp1U1/Xkn9sZD3Gqowl3X5xaBkN/GcWcCMHmiZmXqPB503XWQf5edEQmTG1iFSD83nrnzvVFcafjpVm2yOkXsT0yp6bO/bWo9c82IUFq7aZcj58C+QCMO05gunD2TI5hna1SJb8wIDAQAB",
        "spf_analysis": {
            "valid": true,
            "lookups": 2,
            "final": "~all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "reject"
        },
        "bimi": "v=BIMI1; l=https://amplify.valimail.com/bimi/twilio/hDLC4_4C3fd-twilio_inc_1386496589.svg; a=https://amplify.valimail.com/bimi/twilio/hDLC4_4C3fd-twilio_inc_1386496589.pem",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "ec2-52-6-206-82.compute-1.amazonaws.com",
        "propagation": {
            "consistent": true,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
                        "35.168.222.240",
                        "44.199.52.48",
                        "52.6.206.82"
                    ],
                    "time_ms": 49.3
                },
                {
                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
                        "35.168.222.240",
                        "44.199.52.48",
                        "52.6.206.82"
                    ],
                    "time_ms": 45.64
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
                        "35.168.222.240",
                        "44.199.52.48",
                        "52.6.206.82"
                    ],
                    "time_ms": 42.67
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
                        "35.168.222.240",
                        "44.199.52.48",
                        "52.6.206.82"
                    ],
                    "time_ms": 33.08
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
                        "35.168.222.240",
                        "44.199.52.48",
                        "52.6.206.82"
                    ],
                    "time_ms": 67.75
                }
            ]
        }
    },
    "ssl": {
        "available": true,
        "issuer": "Amazon",
        "subject": "*.twilio.com",
        "valid_from": "2025-12-27T18:00:00-06:00",
        "valid_to": "2027-01-26T17:59:59-06:00",
        "days_remaining": 170,
        "san": [
            "*.twilio.com",
            "*.internal.us1.twilio.com",
            "*.twilio.org",
            "*.au1.twilio.com",
            "*.internal.ie1.twilio.com",
            "*.internal.au1.twilio.com",
            "*.internal.twilio.com",
            "*.ie1.twilio.com",
            "twilio.com",
            "*.us1.twilio.com"
        ],
        "protocol": "TLSv1.2",
        "cipher": "ECDHE-RSA-AES128-GCM-SHA256"
    },
    "http": {
        "url": "https://www.twilio.com/en-us",
        "status": "HTTP/2 200 ",
        "http_version": "3",
        "headers": {
            "server": "awselb/2.0",
            "date": "Sun, 09 Aug 2026 03:03:51 GMT",
            "content-type": "text/html;charset=utf-8",
            "content-length": "709488",
            "location": "https://www.twilio.com/en-us",
            "x-timer": "S1786244631.108799,VS0,VS0,VE98",
            "cache-control": "max-age=600,stale-while-revalidate=30,stale-if-error=7200",
            "expires": "Sun, 09 Aug 2026 02:48:51 GMT",
            "accept-ranges": "bytes",
            "strict-transport-security": "max-age=31557600",
            "x-served-by": "cache-chi-kigq8000143-CHI",
            "x-cache": "Hit from cloudfront",
            "via": "1.1 fd1d7bb9e75d267e13b5531a5444e9c0.cloudfront.net (CloudFront)",
            "x-amz-cf-pop": "ORD58-P11",
            "x-amz-cf-id": "V9SsKHU1pTacyS2tZdH-k6gZJ1E-N1C4hUaXf5E29wutI-a5GeFHBw==",
            "age": "537",
            "x-frame-options": "SAMEORIGIN",
            "last-modified": "Sat, 08 Aug 2026 15:09:28 GMT",
            "x-vhost": "twilio-com",
            "x-content-type-options": "nosniff",
            "etag": "\"ad370-6588a81ee8a81\"",
            "vary": "Accept-Encoding"
        },
        "security_checks": {
            "strict-transport-security": true,
            "content-security-policy": false,
            "x-content-type-options": true,
            "x-frame-options": true,
            "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": ""
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