{ "ok": true, "domain": "go.ro", "generated_at": "2026-08-11T07:36:19-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 72, "label": "Fair", "categories": { "dns": 70, "mail": 45, "security": 81, "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": 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": "2 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": 0, "lost_points": 25, "detail": "DMARC policy not found." }, { "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": "80 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": 16, "lost_points": 19, "detail": "4 of 9 evaluated headers detected." }, { "category": "network", "title": "PTR reverse DNS", "max_points": 30, "earned_points": 30, "lost_points": 0, "detail": "PTR: 81-196-8-46.rdsnet.ro" }, { "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": "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": "2 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": "error", "title": "DMARC", "detail": "DMARC policy not found.", "category": "mail", "max_points": 25, "earned_points": 0, "lost_points": 25 }, { "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": "80 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": "4 of 9 evaluated headers detected.", "category": "security", "max_points": 35, "earned_points": 16, "lost_points": 19 }, { "level": "ok", "title": "PTR reverse DNS", "detail": "PTR: 81-196-8-46.rdsnet.ro", "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": [ "81.196.8.46" ], "AAAA": [], "CNAME": [], "MX": [ "1 relay1.go.ro.", "100 relay2.go.ro." ], "TXT": [ "\"v=spf1 ip4:193.231.236.0/24 ip4:81.196.20.0/24 -all\"" ], "NS": [ "ns5.rcs-rds.ro.", "ns6.rcs-rds.ro." ], "SOA": [ "ns5.rcs-rds.ro. dns-adm.rdsnet.ro. 311714623 1200 180 1209600 60" ], "CAA": [], "DS": [], "DNSKEY": [], "RRSIG": [], "NSEC": [], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "81.196.8.46" ], "ipv6": [] }, "mail": { "spf": "v=spf1 ip4:193.231.236.0/24 ip4:81.196.20.0/24 -all", "dmarc": "", "dkim_selector": "x", "dkim_host": "", "dkim": "", "spf_analysis": { "valid": true, "lookups": 0, "final": "-all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": false, "policy": "" }, "bimi": "", "mta_sts": "", "tls_rpt": "" }, "advanced": { "ptr": "81-196-8-46.rdsnet.ro", "propagation": { "consistent": true, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "81.196.8.46" ], "time_ms": 184.79 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "81.196.8.46" ], "time_ms": 156.15 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "81.196.8.46" ], "time_ms": 30.22 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "81.196.8.46" ], "time_ms": 411.5 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "81.196.8.46" ], "time_ms": 40.84 } ] } }, "ssl": { "available": true, "issuer": "Let's Encrypt", "subject": "*.go.ro", "valid_from": "2026-08-01T21:55:10-05:00", "valid_to": "2026-10-30T21:55:09-05:00", "days_remaining": 80, "san": [ "*.go.ro", "go.ro" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_256_GCM_SHA384" }, "http": { "url": "https://www.digi.ro/", "status": "HTTP/2 200 ", "http_version": "3", "headers": { "date": "Tue, 11 Aug 2026 12:36:09 GMT", "content-type": "text/html; charset=UTF-8", "content-length": "162", "location": "https://www.digi.ro", "server": "RDS-WebServer v2", "vary": "User-Agent, Accept-Encoding", "expires": "Tue, 11 Aug 2026 12:37:09 GMT", "cache-control": "public, max-age=60", "last-modified": "Mon, 10 Aug 2026 13:39:04 GMT", "x-frame-options": "deny", "x-content-type-options": "nosniff", "referrer-policy": "strict-origin-when-cross-origin", "x-a-dcw": "{\"trc\":\"0.0\",\"zca\":\"0.000\",\"agM\":\"0.000\",\"tym\":\"0.000\"}", "x-a-ccd": "{\"trc\":\"0.0\",\"zca\":\"0.000\",\"agM\":\"0.000\",\"tym\":\"0.000\"}", "x-a-wwc": "{\"trc\":\"99.0\",\"zca\":\"0.092\",\"agM\":\"0.003\",\"tym\":\"0.000\"}", "x-a-dam": "{\"dbm\":\"10.000\",\"dcp\":\"10.000\"}", "x-a-dgt": "{\"dft\":\"0.15\"}", "x-b": "v1wwwv1", "x-d": "Tue, 11 Aug 2026 12:36:09 GMT", "x-g": "none", "x-cache": "MISS", "x-a": "0", "x-s": "digi-va-v0.1", "accept-ranges": "bytes", "strict-transport-security": "max-age=31536000; includeSubDomains" }, "security_checks": { "strict-transport-security": true, "content-security-policy": false, "x-content-type-options": true, "x-frame-options": true, "referrer-policy": true, "permissions-policy": false, "cross-origin-opener-policy": false, "cross-origin-embedder-policy": false, "cross-origin-resource-policy": false }, "server": "RDS-WebServer v2", "powered_by": "" }, "webpage": { "url": "https://www.digi.ro/", "title": "DIGI. Ține pasul cu tine.", "description": "DIGI Romania, compania lider pe piata serviciilor de televiziune si de internet din Romania. \n Furnizeaza si telefonie fixa si mobila. Calitate la preturi accesibile. Cele mai mici preturi pentru TV, internet, telefonie fixa si \n mobila. Cele mai ieftine pachete de servicii.", "success": true, "error": "", "status": 200 }, "network": { "81.196.8.46": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "relay1.go.ro", "ports": [ { "port": 25, "open": false, "time_ms": 136.9, "banner": "", "error": "Connection refused" }, { "port": 465, "open": false, "time_ms": 4159.5, "banner": "", "error": "Connection timed out" }, { "port": 587, "open": false, "time_ms": 4019.4, "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": 144.81 }