{ "ok": true, "domain": "fsb-tcfd.org", "generated_at": "2026-08-11T08:55:46-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 82, "label": "Good", "categories": { "dns": 75, "mail": 70, "security": 88, "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": "2 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": "8 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": "5 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": 0, "lost_points": 20, "detail": "No tested DKIM selector responded." }, { "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": "171 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": 23, "lost_points": 12, "detail": "6 of 9 evaluated headers detected." }, { "category": "network", "title": "PTR reverse DNS", "max_points": 30, "earned_points": 30, "lost_points": 0, "detail": "PTR: aa2f66099ca87b6fe.awsglobalaccelerator.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": "2 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": "8 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": "5 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": "error", "title": "DKIM", "detail": "No tested DKIM selector responded.", "category": "mail", "max_points": 20, "earned_points": 0, "lost_points": 20 }, { "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": "171 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": "6 of 9 evaluated headers detected.", "category": "security", "max_points": 35, "earned_points": 23, "lost_points": 12 }, { "level": "ok", "title": "PTR reverse DNS", "detail": "PTR: aa2f66099ca87b6fe.awsglobalaccelerator.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": [ "15.197.146.156", "3.33.146.110" ], "AAAA": [], "CNAME": [], "MX": [ "10 alt3.aspmx.l.google.com.", "5 alt1.aspmx.l.google.com.", "10 alt4.aspmx.l.google.com.", "5 alt2.aspmx.l.google.com.", "1 aspmx.l.google.com." ], "TXT": [ "\"google-site-verification=pr3foqa7WVH7VUhwNaL_OiLZO8mfotwLBij75SfeWTw\"", "\"v=spf1 redirect=_spf.google.dmarc-bloomberg.com\"" ], "NS": [ "dns2.p01.nsone.net.", "pdns5.ultradns.info.", "dns4.p01.nsone.net.", "pdns1.ultradns.net.", "dns3.p01.nsone.net.", "dns1.p01.nsone.net.", "pdns3.ultradns.org.", "ddizeh-ob-947.bloomberg.com." ], "SOA": [ "dns1.p01.nsone.net. dnsmaster.bloomberg.com. 285 3600 1800 3600000 1200" ], "CAA": [ "0 issue \"digicert.com\"", "0 iodef \"mailto:reportvuln@bloomberg.net\"" ], "DS": [], "DNSKEY": [], "RRSIG": [], "NSEC": [], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "15.197.146.156", "3.33.146.110" ], "ipv6": [] }, "mail": { "spf": "v=spf1 redirect=_spf.google.dmarc-bloomberg.com", "dmarc": "v=DMARC1; p=reject; adkim=r; aspf=r; ruf=mailto:dmarc-ruf@dmarc-bloomberg.com; fo=1; rua=mailto:dmarc-rua@dmarc-bloomberg.com", "dkim_selector": "x", "dkim_host": "", "dkim": "", "spf_analysis": { "valid": true, "lookups": 1, "final": "", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": true, "policy": "reject" }, "bimi": "", "mta_sts": "", "tls_rpt": "" }, "advanced": { "ptr": "aa2f66099ca87b6fe.awsglobalaccelerator.com", "propagation": { "consistent": true, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "15.197.146.156", "3.33.146.110" ], "time_ms": 73.43 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "15.197.146.156", "3.33.146.110" ], "time_ms": 27.62 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "15.197.146.156", "3.33.146.110" ], "time_ms": 55.34 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "15.197.146.156", "3.33.146.110" ], "time_ms": 70.69 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "15.197.146.156", "3.33.146.110" ], "time_ms": 101.34 } ] } }, "ssl": { "available": true, "issuer": "DigiCert Inc", "subject": "wmkt4.cirrus.bloomberg.com", "valid_from": "2026-07-22T19:00:00-05:00", "valid_to": "2027-01-29T17:59:59-06:00", "days_remaining": 171, "san": [ "wmkt4.cirrus.bloomberg.com", "bwayexchange.com", "bwayexchange.mobi", "bwayexchange.net", "bwayexchange.org", "carbonknowledgehub.com", "careers.bloomberg.com", "cc.bloomberg.com", "citylab.com", "climate.bloomberg.com", "climatechanged.com", "climatedatasc.org", "climatedatasteeringcommittee.com", "climatepolicyhub.com", "cloudtoc.com", "cloudtoc.net", "data.bloomberglp.com", "eatimpossible.com", "ee.bloomberg.com", "ee.btogo.com", "ei.bloomberg.com", "events.bloomberg.com", "events.bloomberglive.com", "events.blpprofessional.com", "findbloomberg.com", "findbloombergtv.com", "fintoc.net", "formbuilder.bloomberg.com", "formbuilder.qa.bloomberg.com", "fsb-tcfd.org", "gfanzero.com", "global-climatescope.org", "grayspan.com", "grayspan.net", "green-markets.com", "infiniteresearch.com", "intelligence.bloomberg.com", "intratick.com", "jobs.bloomberg.com", "jpmobile.bloomberg.com", "learning.bloomberggovernment.com", "learning.bloomberglaw.com", "londonmithraeum.co.uk", "londonmithraeum.com", "londonmithraeum.org", "middleofficesolutions.com", "mtest.bloomberg.com", "negocios.bloomberg.com", "net-zero-pathfinders.com", "net-zero-pathfinders.org", "netzeropathfinders.com" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_128_GCM_SHA256" }, "http": { "url": "https://www.fsb-tcfd.org/", "status": "HTTP/2 200 ", "http_version": "3", "headers": { "server": "nginx", "date": "Tue, 11 Aug 2026 13:55:37 GMT", "content-type": "text/html; charset=UTF-8", "content-length": "78", "location": "https://www.fsb-tcfd.org/", "x-frame-options": "SAMEORIGIN", "x-content-type-options": "nosniff", "strict-transport-security": "max-age=31557600", "content-security-policy": "default-src 'self' http: https: data: blob: wss: 'unsafe-inline' 'unsafe-eval'", "set-cookie": "_pxhd=581401fcbbdec7e2348aeeac26571d2b14ba2535fe88d9f70630a06f43baf6b4:54af3db3-958c-11f1-97bb-8a9f21ff2de0; expires=Wed, 11-Aug-2027 19:55:37 GMT; Max-Age=31557600; path=/", "link": "; rel=shortlink", "x-xss-protection": "1; mode=block", "referrer-policy": "no-referrer-when-downgrade", "permissions-policy": "geolocation self;midi self;notifications self;push self;sync-xhr none;microphone self;camera self;magnetometer self;gyroscope *;speaker *;vibrate self;fullscreen *;payment self; autoplay: *;ambient-light-sensor: *; accelerometer: *", "cache-control": "public,max-age=300,s-maxage=300", "content-security-policy-report-only": "default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; style-src 'self' 'unsafe-inline'; img-src 'self' data: blob:; font-src 'self' data:; connect-src 'self' wss:; media-src 'self' blob:; object-src 'none'; frame-ancestors 'self'; base-uri 'self'; upgrade-insecure-requests; report-uri /csp-report;", "accept-ranges": "bytes", "via": "1.1 varnish", "x-served-by": "cache-stl760027-STL", "x-cache": "MISS", "x-cache-hits": "0", "x-timer": "S1786456537.238762,VS0,VE400", "vary": "Accept-Encoding" }, "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": false, "cross-origin-embedder-policy": false, "cross-origin-resource-policy": false }, "server": "nginx", "powered_by": "" }, "webpage": { "url": "https://www.fsb-tcfd.org/", "title": "Task Force on Climate-Related Financial Disclosures | TCFD)", "description": "The TCFD has developed a framework to help public companies and other organizations disclose climate-related risks and opportunities.", "success": true, "error": "", "status": 200 }, "network": { "15.197.146.156": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "3.33.146.110": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "alt3.aspmx.l.google.com", "ports": [ { "port": 25, "open": false, "time_ms": 0.5, "banner": "", "error": "Network is unreachable" }, { "port": 465, "open": false, "time_ms": 4020.6, "banner": "", "error": "Connection timed out" }, { "port": 587, "open": false, "time_ms": 4010.2, "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": 87.69 }