{ "ok": true, "domain": "crypto.com", "generated_at": "2026-08-09T04:01:18-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 87, "label": "Good", "categories": { "dns": 100, "mail": 90, "security": 69, "network": 70, "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": "2 IPv4 address(es) detected." }, { "category": "dns", "title": "IPv6 (AAAA)", "max_points": 10, "earned_points": 10, "lost_points": 0, "detail": "2 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": 15, "lost_points": 0, "detail": "DS and DNSKEY detected." }, { "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": 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": "77 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": 4, "lost_points": 31, "detail": "1 of 9 evaluated headers detected." }, { "category": "network", "title": "PTR reverse DNS", "max_points": 30, "earned_points": 0, "lost_points": 30, "detail": "PTR not detected." }, { "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": 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": 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": "2 IPv4 address(es) detected.", "category": "dns", "max_points": 30, "earned_points": 30, "lost_points": 0 }, { "level": "ok", "title": "IPv6 (AAAA)", "detail": "2 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": "ok", "title": "DNSSEC chain", "detail": "DS and DNSKEY detected.", "category": "dns", "max_points": 15, "earned_points": 15, "lost_points": 0 }, { "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": "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": "77 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": "1 of 9 evaluated headers detected.", "category": "security", "max_points": 35, "earned_points": 4, "lost_points": 31 }, { "level": "error", "title": "PTR reverse DNS", "detail": "PTR not detected.", "category": "network", "max_points": 30, "earned_points": 0, "lost_points": 30 }, { "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": "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": "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": [ "104.19.222.17", "104.19.223.17" ], "AAAA": [ "2606:4700::6813:de11", "2606:4700::6813:df11" ], "CNAME": [], "MX": [ "50 alt1.aspmx.l.google.com.", "10 aspmx.l.google.com.", "50 alt2.aspmx.l.google.com.", "5 mxb-00543801.gslb.pphosted.com.", "100 aspmx2.googlemail.com.", "100 aspmx3.googlemail.com.", "5 mxa-00543801.gslb.pphosted.com." ], "TXT": [ "\"mixpanel-domain-verify=c76c83bd-b6f1-42d9-a0fc-b9046f981edb\"", "\"_rj7cydrznqqclu1nvwivn7ci3u67pup\"", "\"shopify-verification-code=3qnHrrZ3HBGVPKTMpMgTOja8jUB3oj\"", "\"facebook-domain-verification=8y8dsk7b387u8fdzhwd38r7918jd61\"", "\"apple-domain-verification=gkrEgGUVeHhuHMMruqzgVlhai0KyQuU8fFjhDCxRBZg\"", "\"teamviewer-sso-verification=3c92f68977df46f8a836faf3dee19b1c\"", "\"miro-verification=57041690cd985a8c994e4fc960e73460e844a257\"", "\"google-site-verification=QBNOiaBV-QoDHr_zovE1c1GTZnj4LS0dvSp0LktqXjY\"", "\"atlassian-domain-verification=mPIKsb4ANOnJdLnDcm5/XNWhVwAf77WKi84paGU6D1gpB2lKTIanMUpNHQfgQn/A\"", "\"google-site-verification=I7WDPOWEyGgthDtKQo87fedNKpc0HBvj63qimMVfvQU\"", "\"tverrblc66rfaf718t8nkv3ska\"", "\"886cc7c2-4930-4e6c-82f7-b749a331f6bf\"", "\"cursor-domain-verification-axv2zp=mYKLERga3bfWGVc9QKs4zFEH1\"", "\"Foxit-domain-verification=27119cac84f28274d0e9435f684b9933\"", "\"stripe-verification=4C074D42C2767E2A9C88645EF9A435F8A6B32AF96C2C0AA8E459842ABBF1C015\"", "\"CKO=cli_mbaj5wmc4fpu7gy6arlev3ipsy\"", "\"google-site-verification=UmBlyd162v42XnvTlkcyJCcsFVFzbZP1xlqeAF1QrYY\"", "\"google-site-verification=PCetuilY5Boe-estav7CPomAMy-r1Itp_pkS_w7zlb8\"", "\"sdzzsstffjsvrm1tl6w3vzjhnwnk7w6x\"", "\"apple-domain-verification=k42cyDihDFgZyDji\"", "\"box-domain-verification=bd7e193ce1d8807fc0c92872c1d8ebab1fc8207e9cddd5e2562279f68fc6a0d4\"", "\"facebook-domain-verification=598suasmwyal84kh3gglgawu4kp26h\"", "\"MS=ms89782890\"", "\"adobe-idp-site-verification=d1d24ca7de8f48eabcb6db556f51aeb77f354775e863452fee8f6d0dc4e9ba50\"", "\"7baha1sqkqhek96j30iigj5jhj\"", "\"mongodb-site-verification=3dYblW5pflsGhK9sIKXE02aRNButG7TG\"", "\"profound-domain-verification-bjq5yx=NTKxYHpu01zqfoukonnGJqYbU\"", "\"_x4vbsuduc7he5rma9yk4jq187rqtpqo\"", "\"docusign=44e85aef-c293-4280-a57e-c6805015f751\"", "\"jamf-site-verification=XIIIvRTCj711MkK70OauJA\"", "\"status-page-domain-verification=71jf0xbkm9dv\"", "\"google-site-verification=0BkiWmFJ3j6n9dB155uT7bjYG2W-SvIjaW43B2nVlic\"", "\"docker-verification=91d288c2-871b-4e61-ad9b-17dc7a66dded\"", "\"_r7ph0jpxjinr0eiyfj2rnxb54691eyc\"", "\"slack-domain-verification=3t9FUgZ4ZU1fSFKsi6RSvcHMatYSJsZ5n6zIQYPT\"", "\"segment-site-verification=ymbSTvWR2lTKLIR4Cxtyv1bEQz5ShY9J\"", "\"box-domain-verification=bd7e193ce1d8807fc0c92872c1d8ebab1fc8207e9cddd5e256\"", "\"v=spf1 mx ip4:13.228.3.214/32 ip4:166.78.71.191/32 include:sendgrid.net include:_spf.google.com include:_spf.atlassian.net include:spf-00543801.pphosted.com include:amazonses.com a include:_spf.salesforce.com -all\"", "\"notion-domain-verification=FDuhhiLdG51uQQ069lihmtNg7812kZsCNV3zrF8Trap\"", "\"google-site-verification=ZsldpD3RCgz2ntLBhPvWKAsL5uFtgUcxNuP5U0HDNe8\"", "\"paloaltonetworks-site-verification=341cd8a6c026568fbf2f1d688bd2ab3a93300ac792771e4ac940019dbc73fdd2\"", "\"twilio-domain-verification=8cef33ec97d09c8ffd8ca03b2a7ef585\"" ], "NS": [ "sima.ns.cloudflare.com.", "chad.ns.cloudflare.com." ], "SOA": [ "chad.ns.cloudflare.com. dns.cloudflare.com. 2411746430 10000 2400 604800 1800" ], "CAA": [ "0 issuewild \"amazonaws.com\"", "0 issuewild \"amazon.com\"", "0 issuewild \"pki.goog; cansignhttpexchanges=yes\"", "0 issuewild \"digicert.com; cansignhttpexchanges=yes\"", "0 issuewild \"awstrust.com\"", "0 issue \"letsencrypt.org\"", "0 issue \"comodoca.com\"", "0 issuewild \"letsencrypt.org\"", "0 issue \"awstrust.com\"", "0 issuewild \"ssl.com\"", "0 issue \"godaddy.com\"", "0 issue \"ssl.com\"", "0 issuewild \"amazontrust.com\"", "0 issue \"amazontrust.com\"", "0 issue \"pki.goog; cansignhttpexchanges=yes\"", "0 issue \"digicert.com; cansignhttpexchanges=yes\"", "0 issue \"amazon.com\"", "0 issuewild \"comodoca.com\"", "0 issue \"amazonaws.com\"" ], "DS": [ "2371 13 2 118E5F9739C723FCAA4D916D272E15A8B3BFB86EF1A41CD9740CC3C8 3A1EE286" ], "DNSKEY": [ "257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+ KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==", "256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8 KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==" ], "RRSIG": [ "DNSKEY 13 2 3600 20261002151725 20260802151725 2371 crypto.com. /OUSCgYKfQFaHT0tn3T6kymO0IFLCqSQQ9BaEkyXarC239gXWTpFRU7T 4J4QDmILEzIlNfTR+4T6WAUGiQEFVA==", "MX 13 2 300 20260810100108 20260808080108 34505 crypto.com. 7ZWzwBPEOG7L9yydJ/JBQmw3vUpYC7RH3PtCA2TmzF2oPK10+iiMHl01 4vJdhxz7dpxF2hku14T2hK4mA2Py8g==", "NS 13 2 86400 20260810095556 20260808075556 34505 crypto.com. ojCE4cysR+sVMZkvuhWDtvPN/hZiwb0TId3xqnCO4NchKJfUow6//Kq3 7cRTN1mc32AI55oabvRMCggjMG3YDQ==", "A 13 2 300 20260810095720 20260808075720 34505 crypto.com. Y2eX9+BFiIlTVwy4L8l4nhBwliq/FeqNAEbvsfN4mC6f8gdbdixUi3ab CJVnKPNkpmTdP/397YOj+7cBCM9vnQ==", "AAAA 13 2 300 20260810095720 20260808075720 34505 crypto.com. dCejbsmVKZpn6Hfg+LYD8HqqX5Jr1/Cxl0VsK1zyNSyynHGG92aBY8zl n6mkscpHiV+rjULLpujWr5Vn2ByC6g==", "DS 13 2 86400 20260815023309 20260808012309 41446 com. TBhPCnUhPjRg239a+S/X517zThqLxO3lM3qjhtCkSFAj9S/ZjSNmxHQK pQVx/zObsOMGXm1I42kbPg1mPBj59Q==" ], "NSEC": [ "\\000.crypto.com. A NS SOA PTR HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA" ], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "104.19.222.17", "104.19.223.17" ], "ipv6": [ "2606:4700::6813:de11", "2606:4700::6813:df11" ] }, "mail": { "spf": "v=spf1 mx ip4:13.228.3.214/32 ip4:166.78.71.191/32 include:sendgrid.net include:_spf.google.com include:_spf.atlassian.net include:spf-00543801.pphosted.com include:amazonses.com a include:_spf.salesforce.com -all", "dmarc": "v=DMARC1; p=reject; sp=reject; adkim=s; rua=mailto:081417d4dc064b0bb85bfd62ac33a784@dmarc-reports.cloudflare.net,mailto:dnsadmin@crypto.com", "dkim_selector": "google", "dkim_host": "google._domainkey.crypto.com", "dkim": "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxSzoxlDp2VvgzVrC6zkOC2cLAKpV0VRJZ/GNkHUI1M8Xp2ErAw3levyJYSXRqy0enNVcYGE3ITM+TaRiFit2XqksKCFCjYIp66AxBWdBCB3QxNypJbTuR7+wXKr99JcfK8r9Cc+bVJWh4qNm1c95Y7d/z7ZaV64oDKQQeRJ6ArD/jx4WeDiNKT4BM68ZWrxGkFweZR9pKp1uBPN/rOfgQypZJS1ds8cGaUtiQpoXOizBwVCm3qcQPPFFNbhCfdejEudGx9Q9r9SC8s5hCVQM/5cNswHnomJgE8Dj7rz867i2VAwpMX/nHnSLiAYUyl2KVfDGr1vnsDNhmiuhGIXRTQIDAQAB", "spf_analysis": { "valid": true, "lookups": 8, "final": "-all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": true, "policy": "reject" }, "bimi": "v=BIMI1; l=https://bimi.crypto.com/cdc-logo-96x96.svg; a=https://bimi.crypto.com/cdc-logo.pem", "mta_sts": "", "tls_rpt": "" }, "advanced": { "ptr": "", "propagation": { "consistent": true, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "104.19.222.17", "104.19.223.17" ], "time_ms": 53.17 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "104.19.222.17", "104.19.223.17" ], "time_ms": 19.64 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "104.19.222.17", "104.19.223.17" ], "time_ms": 25.11 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "104.19.222.17", "104.19.223.17" ], "time_ms": 29.3 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "104.19.222.17", "104.19.223.17" ], "time_ms": 42.75 } ] } }, "ssl": { "available": true, "issuer": "Google Trust Services", "subject": "crypto.com", "valid_from": "2026-07-27T20:33:55-05:00", "valid_to": "2026-10-25T21:33:53-05:00", "days_remaining": 77, "san": [ "crypto.com" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_256_GCM_SHA384" }, "http": { "url": "https://crypto.com/us", "status": "HTTP/2 200 ", "http_version": "3", "headers": { "date": "Sun, 09 Aug 2026 09:01:09 GMT", "location": "https://crypto.com/us", "set-cookie": "_cfuvid=fcbKMhMwR8RxYUufj9D7FDmD6HP1p9fQj7Dm4QfdqUM-1786266069.7688425-1.0.1.1-_phXnkcvGwVh.mAbbZRJ.BqXDYtDFbJcl4Vqv5MIhjs; HttpOnly; SameSite=None; Secure; Path=/; Domain=crypto.com", "vary": "rsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch, Accept-Encoding", "strict-transport-security": "max-age=15552000", "server": "cloudflare", "cf-ray": "a28593180e1ef316-STL", "alt-svc": "h3=\":443\"; ma=86400", "content-type": "text/html; charset=utf-8", "cache-control": "public, s-maxage=3600, no-store", "x-middleware-rewrite": "/us", "x-powered-by": "Next.js", "age": "949", "last-modified": "Sun, 09 Aug 2026 08:50:47 GMT", "cf-cache-status": "HIT", "link": "; rel=preload; as=\"style\", ; rel=preload; as=\"style\", ; rel=preload; as=\"style\", ; rel=preload; as=\"style\"" }, "security_checks": { "strict-transport-security": true, "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 }, "server": "cloudflare", "powered_by": "Next.js" }, "webpage": { "url": "https://crypto.com/us", "title": "Crypto.com: Buy, Sell & Trade Crypto with a Trusted App", "description": "Buy, sell, store, and trade over 400+ cryptocurrencies on Crypto.com, a secure and trusted crypto exchange platform.", "success": true, "error": "", "status": 200 }, "network": { "104.19.222.17": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "104.19.223.17": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "alt1.aspmx.l.google.com", "ports": [ { "port": 25, "open": false, "time_ms": 1.2, "banner": "", "error": "Network is unreachable" }, { "port": 465, "open": false, "time_ms": 4020.7, "banner": "", "error": "Connection timed out" }, { "port": 587, "open": false, "time_ms": 4021.1, "banner": "", "error": "Connection timed out" } ] }, "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 }, "analysis_time_ms": 114.87 }