{ "ok": true, "domain": "swisscows.com", "generated_at": "2026-08-12T15:49:08-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 83, "label": "Good", "categories": { "dns": 90, "mail": 90, "security": 69, "network": 50, "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": "1 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": "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": "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": "61 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": 30, "lost_points": 0, "detail": "PTR: 121.79-185-146.in-addr.swisscows.ch" }, { "category": "network", "title": "IPv4 diversity", "max_points": 35, "earned_points": 20, "lost_points": 15, "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": "1 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": "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": "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": "61 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": "ok", "title": "PTR reverse DNS", "detail": "PTR: 121.79-185-146.in-addr.swisscows.ch", "category": "network", "max_points": 30, "earned_points": 30, "lost_points": 0 }, { "level": "warning", "title": "IPv4 diversity", "detail": "Two or more IPv4 addresses receive full points.", "category": "network", "max_points": 35, "earned_points": 20, "lost_points": 15 }, { "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": [ "146.185.79.121" ], "AAAA": [], "CNAME": [], "MX": [ "10 ns7.hulbee.com." ], "TXT": [ "\"v=spf1 mx a:ns7.hulbee.com ip4:146.185.79.123 ip4:172.19.2.1 -all\"", "\"google-site-verification=E9tjkmlaV41cTW_2XnI3oErrw6twKl034dEXWgic46g\"", "\"brevo-code:7447c574db4781f565814e850ffdf365\"", "\"google-site-verification=aqgq2c6KHaS0Ycix_q-f1iRYWYxQPLMuZP6JJx8S-Qs\"", "\"google-site-verification=JSW0G0wtE2q2J2RSQhlbJZOdMtoaDy61CPZyusM23qM\"", "\" google-site-verification=2zz64glFOd-XYyP7BXN5SlvXkHrUaECSj4Qh-aec1Lw\"" ], "NS": [ "ns12.domaincontrol.com.", "ns11.domaincontrol.com." ], "SOA": [ "ns11.domaincontrol.com. dns.jomax.net. 2026073008 28800 7200 604800 600" ], "CAA": [ "128 issue \"letsencrypt.org\"" ], "DS": [ "2689 13 2 D1FAD96620F6CD17BA3FC8E2C813108534CA012A152DCB764B4B25C4 BF7BD80E", "11734 13 2 0EA6A894E601FA2786935694469EE8D5BD5E828E13F5B2973A611531 9A86A7C6" ], "DNSKEY": [ "257 3 13 yngr6WZMEgfiAnZPG+J28lHLO0o7n7yXac8e5RPZ1BcPfrAHsfctHPUG zOzsIxV+K0j+xVXblFt9CQzeqpcLsQ==", "257 3 13 6xPluU6sT4SfZf9RIAVaZyOTa36qp2EQLo/I2EJsx/MA+Mnsc4j2xxlo 8LqyBT+RJihwI0sK9/+PQx7RRygFkg==", "256 3 13 BLqQiQxPlUsn1VXgtKXKZQ2W9UgZQdX2bKleq1lUqreiBE+L2DNuyaKe RVdxa8n3/cZQi4QqV5TlTeM8KnXrWg==", "256 3 13 boKz43UnofKxZ+LmLOrgavGRK8bbdrXN+beW1fYzQSPEqXLuorRQx3BH pJFfBaOb+t1HfOQVn1q0gkNs1Vs4YQ==" ], "RRSIG": [ "DNSKEY 13 2 3600 20260814130126 20260730130126 2689 swisscows.com. 6L3qak0/Xrx7Vd4nGhRuBieGsMO1dWWWkle/iXJF3r3f5wcud9/JEFM2 SzH/lqgttCLoZeQg718ih4FJW8CMkQ==", "MX 13 2 600 20260814130126 20260730130126 25527 swisscows.com. G4Ch26gAyxv/05EpY2LzazgZggXhuK45lzPS8Y5Ooez7VmbtZVFSFn08 1yr+ph8V2msGrDjwlrf0Zomv7I1DVQ==", "A 13 2 600 20260814130126 20260730130126 25527 swisscows.com. iu8P8aeVwL4Xd5yKbHieT1Tqlb2BG5KFqp1ECvplFuS3qRo8ZWDH90dq P3iSOmp7Ps0R0sPw849VK761x9UBXg==", "NS 13 2 3600 20260814130126 20260730130126 25527 swisscows.com. g80GrkmQx0j+kF83bW6QpuW+XhMGLYtbk/PW5GnOlROuMx74/leEmLzs zSXWNPLXRmFx5aB6uvhqEDKA6MgviQ==", "DS 13 2 86400 20260817031533 20260810020533 41446 com. UOVgQjL20kBRNIFmf4AU1o7ChrMtqByAcXgkUrsbZtyUD9bTOQJ3oIwg GY9CKhgoOTiGY/CG7705wOfN7uc46g==", "CAA 13 2 3600 20260814130126 20260730130126 25527 swisscows.com. nZdCdM9ICXf1lDjfPCZpBMgch88t2aZkZy7PojjasS1wyKB+1YvT6aqg hlBtIQS45+dRSiW23GXmDlrcVEDqOQ==" ], "NSEC": [ "_dmarc.swisscows.com. A NS SOA MX TXT RRSIG NSEC DNSKEY CDS CDNSKEY CAA" ], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "146.185.79.121" ], "ipv6": [] }, "mail": { "spf": "v=spf1 mx a:ns7.hulbee.com ip4:146.185.79.123 ip4:172.19.2.1 -all", "dmarc": "v=DMARC1; p=reject; rua=mailto:admin@ns7.hulbee.com; ruf=mailto:admin@ns7.hulbee.com; adkim=s; aspf=s", "dkim_selector": "dkim", "dkim_host": "dkim._domainkey.swisscows.com", "dkim": "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArRlw9AucNp8r9CD6lTvLbwBJqfGGh4PwNzXV8oQSRzlWY86XHEaHBCLG+cqTI8ucQW9lfHjII+4V3EFFd0sWpQu1AzpQWJUGoTV1xjOitaBUDcDTlm4NG1Iz1sYH2C38KhGAvuXht7zOETtKGKgIV4c5DXIycw5VUm999broPNWEgduwwsiJzgdEai+u ORnYp2IbtpxG5ZHsatqgtny+V9UDvoRHuL5MX8Eea2/2K0mCNFtHn3yNJuwSfWXMiWx4WrPj+h9etWQwxA/Em2Qwv4at3DDYBfzxkW8yXHgXNtumgIq1WWq1jaH2SMtukU4BEy0hiaD7YIrIuEn8r5pJXQIDAQAB", "spf_analysis": { "valid": true, "lookups": 2, "final": "-all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": true, "policy": "reject" }, "bimi": "", "mta_sts": "", "tls_rpt": "" }, "advanced": { "ptr": "121.79-185-146.in-addr.swisscows.ch", "propagation": { "consistent": true, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "146.185.79.121" ], "time_ms": 58.78 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "146.185.79.121" ], "time_ms": 53.04 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "146.185.79.121" ], "time_ms": 99.47 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "146.185.79.121" ], "time_ms": 81.89 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "146.185.79.121" ], "time_ms": 45.37 } ] } }, "ssl": { "available": true, "issuer": "Let's Encrypt", "subject": "swisscows.com", "valid_from": "2026-07-15T02:40:55-05:00", "valid_to": "2026-10-13T02:40:54-05:00", "days_remaining": 61, "san": [ "swisscows.com", "www.swisscows.com" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_256_GCM_SHA384" }, "http": { "url": "https://swisscows.com/en", "status": "HTTP/2 200 ", "http_version": "3", "headers": { "date": "Wed, 12 Aug 2026 20:49:05 GMT", "link": "; rel=\"alternate\"; hreflang=\"en\", ; rel=\"alternate\"; hreflang=\"de\", ; rel=\"alternate\"; hreflang=\"es\", ; rel=\"alternate\"; hreflang=\"fr\", ; rel=\"alternate\"; hreflang=\"it\", ; rel=\"alternate\"; hreflang=\"lv\", ; rel=\"alternate\"; hreflang=\"hu\", ; rel=\"alternate\"; hreflang=\"nl\", ; rel=\"alternate\"; hreflang=\"pt\", ; rel=\"alternate\"; hreflang=\"ru\", ; rel=\"alternate\"; hreflang=\"uk\", ; rel=\"alternate\"; hreflang=\"x-default\"", "location": "/en", "set-cookie": "NEXT_LOCALE=; Path=/; Expires=Thu, 01 Jan 1970 00:00:00 GMT", "x-middleware-set-cookie": "NEXT_LOCALE=; Path=/; Expires=Thu, 01 Jan 1970 00:00:00 GMT", "strict-transport-security": "max-age=31536000; includeSubDomains", "content-type": "text/html; charset=utf-8", "vary": "RSC, Next-Router-State-Tree, Next-Router-Prefetch, Accept-Encoding", "x-middleware-rewrite": "/en", "cache-control": "private, no-cache, no-store, max-age=0, must-revalidate" }, "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": "", "powered_by": "" }, "webpage": { "url": "https://swisscows.com/en", "title": "Your private and anonymous search engine Swisscows", "description": "With our anonymous search engine Swisscows you will find absolute security. No tracking ✓ Search anonymously ✓ Family friendly ✓ at | swisscows.com", "success": true, "error": "", "status": 200 }, "network": { "146.185.79.121": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "ns7.hulbee.com", "ports": [ { "port": 25, "open": false, "time_ms": 31.8, "banner": "", "error": "Connection refused" }, { "port": 465, "open": false, "time_ms": 134.6, "banner": "", "error": "No connection" }, { "port": 587, "open": false, "time_ms": 115.2, "banner": "220 ns7.hulbee.com ESMTP ready", "error": "No connection" } ] }, "visitor": { "ip": "216.73.216.220", "reverse": "", "country": "United States", "country_code": "US", "region": "Ohio", "city": "Columbus", "latitude": 39.9586885, "longitude": -82.9986903, "isp": "Amazon.com, Inc.", "organization": "Anthropic, PBC", "asn": 16509, "timezone": "America/New_York", "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": 75.15 }