{ "ok": true, "domain": "accupass.com", "generated_at": "2026-08-11T15:49:52-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 82, "label": "Good", "categories": { "dns": 70, "mail": 90, "security": 65, "network": 100, "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": "4 IPv4 address(es) detected." }, { "category": "dns", "title": "IPv6 (AAAA)", "max_points": 10, "earned_points": 10, "lost_points": 0, "detail": "8 IPv6 address(es) detected." }, { "category": "dns", "title": "Name server redundancy", "max_points": 20, "earned_points": 20, "lost_points": 0, "detail": "4 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": 0, "lost_points": 10, "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": 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": "122 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": 0, "lost_points": 35, "detail": "0 of 9 evaluated headers detected." }, { "category": "network", "title": "PTR reverse DNS", "max_points": 30, "earned_points": 30, "lost_points": 0, "detail": "PTR: server-108-159-227-61.ord56.r.cloudfront.net" }, { "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": "4 IPv4 address(es) detected.", "category": "dns", "max_points": 30, "earned_points": 30, "lost_points": 0 }, { "level": "ok", "title": "IPv6 (AAAA)", "detail": "8 IPv6 address(es) detected.", "category": "dns", "max_points": 10, "earned_points": 10, "lost_points": 0 }, { "level": "ok", "title": "Name server redundancy", "detail": "4 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": "error", "title": "DNS propagation", "detail": "Agreement between public resolvers.", "category": "dns", "max_points": 10, "earned_points": 0, "lost_points": 10 }, { "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": "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": "122 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": "error", "title": "HTTP security headers", "detail": "0 of 9 evaluated headers detected.", "category": "security", "max_points": 35, "earned_points": 0, "lost_points": 35 }, { "level": "ok", "title": "PTR reverse DNS", "detail": "PTR: server-108-159-227-61.ord56.r.cloudfront.net", "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": "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": [ "108.159.227.61", "108.159.227.79", "108.159.227.77", "108.159.227.82" ], "AAAA": [ "2600:9000:233d:bc00:11:5206:1400:93a1", "2600:9000:233d:1c00:11:5206:1400:93a1", "2600:9000:233d:fe00:11:5206:1400:93a1", "2600:9000:233d:9600:11:5206:1400:93a1", "2600:9000:233d:8a00:11:5206:1400:93a1", "2600:9000:233d:9800:11:5206:1400:93a1", "2600:9000:233d:d600:11:5206:1400:93a1", "2600:9000:233d:b600:11:5206:1400:93a1" ], "CNAME": [], "MX": [ "20 alt1.aspmx.l.google.com.", "50 aspmx3.googlemail.com.", "40 aspmx2.googlemail.com.", "30 alt2.aspmx.l.google.com.", "10 aspmx.l.google.com." ], "TXT": [ "\"olr9rntjnul3v6udlhna7bj91u\"", "\"google-site-verification=Ugo1fvy4J5hLKVsNWjlJgbZIp35zLKPWCCCIcT5gCf8\"", "\"facebook-domain-verification=ogh29v1z81h8a2a0n3cdz6dqgk7x55\"", "\"facebook-domain-verification=3f1bqkq22hlvoxk00j8f8nrytop8nj\"", "\"google-site-verification=2Lm6CGFM234zGbUvo32xoXGM1sStj5geGwwgAD87oik\"", "\"accupass2017.azurewebsites.net\"", "\"n1p0kmr7ibc1md809ev1p0lqpt\"", "\"google-site-verification=WbpHWGEy2Fqny8MDKJ1sjqMlP20RCyYgeb6s6BqVS7w\"", "\"ik1dmjhi6tlq0lo60nen6ch62o\"", "\"google-site-verification=KTz7TgcC-2105W9WazCIEEjrGRMNVXXI2tM1ty9NAy8\"", "\"v=spf1 include:sendgrid.net include:smtp1.uservoice.com include:_spf.google.com ~all\"", "\"9gop0245v0qtfecfc3iko03jfv\"", "\"google-site-verification=h7D3IkF-Ilh72QDjUVadsk856qbi8ee0WCYU8RkjbXk\"" ], "NS": [ "ns-411.awsdns-51.com.", "ns-1216.awsdns-24.org.", "ns-1627.awsdns-11.co.uk.", "ns-587.awsdns-09.net." ], "SOA": [ "ns-411.awsdns-51.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400" ], "CAA": [], "DS": [], "DNSKEY": [], "RRSIG": [], "NSEC": [], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "108.159.227.61", "108.159.227.79", "108.159.227.77", "108.159.227.82" ], "ipv6": [ "2600:9000:233d:bc00:11:5206:1400:93a1", "2600:9000:233d:1c00:11:5206:1400:93a1", "2600:9000:233d:fe00:11:5206:1400:93a1", "2600:9000:233d:9600:11:5206:1400:93a1", "2600:9000:233d:8a00:11:5206:1400:93a1", "2600:9000:233d:9800:11:5206:1400:93a1", "2600:9000:233d:d600:11:5206:1400:93a1", "2600:9000:233d:b600:11:5206:1400:93a1" ] }, "mail": { "spf": "v=spf1 include:sendgrid.net include:smtp1.uservoice.com include:_spf.google.com ~all", "dmarc": "v=DMARC1; p=none; rua=mailto:noreply@accupass.com", "dkim_selector": "google", "dkim_host": "google._domainkey.accupass.com", "dkim": "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCUQYP++rYQGuHHo0i6goWnX4SfXF9s0au3S3NMdhYf8P+C3PVLM32tqoCGfZ0z7u7+nRsCTaNIUvmeYXfmSkTQn9I9AN0tl19HJhz3LKhlefQaMOdD4P8V7+h9qmVo2KqjFO36vKhbwqWLXTXdvhLpkpe468xjCvxJYG37vo6EOQIDAQAB", "spf_analysis": { "valid": true, "lookups": 3, "final": "~all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": true, "policy": "none" }, "bimi": "", "mta_sts": "", "tls_rpt": "" }, "advanced": { "ptr": "server-108-159-227-61.ord56.r.cloudfront.net", "propagation": { "consistent": false, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "3.166.96.119", "3.166.96.30", "3.166.96.4", "3.166.96.59" ], "time_ms": 85.11 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "99.84.203.128", "99.84.203.41", "99.84.203.62", "99.84.203.9" ], "time_ms": 53.08 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "13.33.252.11", "13.33.252.33", "13.33.252.37", "13.33.252.92" ], "time_ms": 69.1 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "3.166.96.119", "3.166.96.30", "3.166.96.4", "3.166.96.59" ], "time_ms": 112.13 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "3.166.96.119", "3.166.96.30", "3.166.96.4", "3.166.96.59" ], "time_ms": 279.94 } ] } }, "ssl": { "available": true, "issuer": "Amazon", "subject": "accupass.com", "valid_from": "2025-11-11T18:00:00-06:00", "valid_to": "2026-12-11T17:59:59-06:00", "days_remaining": 122, "san": [ "accupass.com" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_128_GCM_SHA256" }, "http": { "url": "https://www.accupass.com/", "status": "HTTP/2 200 ", "http_version": "3", "headers": { "content-length": "0", "location": "https://www.accupass.com/", "date": "Tue, 11 Aug 2026 20:49:40 GMT", "server": "AmazonS3", "x-cache": "CONFIG_NOCACHE", "via": "1.1 f590fe32b5a73dfa27586b40b7e9710e.cloudfront.net (CloudFront)", "x-amz-cf-pop": "ORD56-P4", "x-amz-cf-id": "Ngg3aK-AekOAWBZ2InKn-SrZtaLP3fg-lWNsHbBF3-3OttIXevm9Rg==", "age": "21232", "content-type": "text/html; charset=utf-8", "cache-control": "private, no-cache, no-store, max-age=0, must-revalidate", "vary": "RSC, Next-Router-State-Tree, Next-Router-Prefetch, Accept-Encoding", "link": "; rel=preload; as=\"font\"; crossorigin=\"\"; type=\"font/woff2\", ; rel=preload; as=\"font\"; crossorigin=\"\"; type=\"font/woff2\"", "x-powered-by": "Next.js", "x-azure-ref": "20260811T204939Z-16d9dd57b5697w2shC1CHIvhrs0000000u60000000001cv1" }, "security_checks": { "strict-transport-security": false, "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": "AmazonS3", "powered_by": "Next.js" }, "webpage": { "url": "https://www.accupass.com/", "title": "【Northern Taiwan】Featured Events｜ACCUPASS", "description": "Discover the latest events in Taipei, New Taipei, Keelung, Taoyuan, and Hsinchu — from tech, music, and courses to exhibitions, art, hands-on experiences, and more. Fresh events pop up every day! Whether you’re joining or organizing, ACCUPASS makes ticketing and registration a breeze.", "success": true, "error": "", "status": 200 }, "network": { "108.159.227.61": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "108.159.227.79": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "108.159.227.77": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "108.159.227.82": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "alt1.aspmx.l.google.com", "ports": [ { "port": 25, "open": false, "time_ms": 0.8, "banner": "", "error": "Network is unreachable" }, { "port": 465, "open": false, "time_ms": 4021.2, "banner": "", "error": "Connection timed out" }, { "port": 587, "open": false, "time_ms": 4011.5, "banner": "", "error": "Connection timed out" } ] }, "visitor": { "ip": "216.73.216.212", "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": 84.81 }