{ "ok": true, "domain": "campaignmonitor.com", "generated_at": "2026-08-09T03:51:55-05:00", "cache": { "hit": true, "ttl": 0 }, "score": { "total": 77, "label": "Good", "categories": { "dns": 75, "mail": 90, "security": 65, "network": 35, "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": "6 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": 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": "67 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": 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": 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": "6 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": "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": "67 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": "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": "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": [ "141.193.213.21", "141.193.213.20" ], "AAAA": [], "CNAME": [], "MX": [ "20 alt2.aspmx.l.google.com.", "30 aspmx3.googlemail.com.", "10 aspmx.l.google.com.", "20 alt1.aspmx.l.google.com.", "30 aspmx2.googlemail.com." ], "TXT": [ "\"Mosyle-verification-1781134859\"", "\"status-page-domain-verification=fs4dxrw6qbgs\"", "\"yahoo-verification-key=Mr2NrQcEPIwAsp+rBNM0IBF0h/9SMY7V/gxXtmQSJ84=\"", "\"atlassian-domain-verification=cK8a94/tYLYbxxYYmZ6SAMQ2WQz6F/Tvu2GJQLZm4Yl6UJmZlbAXj4f6/3aLayiP\"", "\"2a38a4a9316c49e5a833517c45d31070\"", "\"logmein-verification-code=a3181d71-1be8-4d79-a620-5abd205ad923\"", "\"bugcrowd-verification=b2833a7a69c39f35f50ca8068ba01160\"", "\"smartsheet-site-validation=IK71x4hEsY6JWfbNAhsoLONQq3Vkmx0i\"", "\"hubspot-domain-verification=ZjU1N2EwNmEtOTI1Mi00NGM1LWExMzAtMzI3Njc1MmMwYWI3\"", "\"google-site-verification=Sv1l5Fjv25nPOEOpCghRqi2p7Qm7fPBZUuV-R0v7vSM\"", "\"sophos-domain-verification=a33d59feba15993a4080f0e2084280a22ca04356566e361b161b8988dfe0aac6\"", "\"atlassian-domain-verification=jqGc/BWKWWS6oR7TCFqU/9GXhvcLBNFbVPqVszsCOx/2nPX1TaL5NbYc/9vxHz4R\"", "\"mgverify=89b055cc6a832d129f2601100667e6d811ae2151d54c83d79c5fc9a3245cb660\"", "\"twilio-domain-verification=52e57fb0f0cf9c1941e72a4b54cfa366\"", "\"68AC7C5353\"", "\"google-site-verification=zZw3Uy_1Qt53uqHvp8z-LCHfdNsD0ll2ePp0MStGFlk\"", "\"v=spf1 ip4:146.88.16.0/23 ip4:103.28.42.0/24 ip4:146.88.28.0/24 ip4:163.47.180.0/22 ip4:203.55.21.0/24 ip4:204.75.142.0/24 ip4:27.126.146.0/24 include:_netblocks.google.com include:_netblocks2.google.com include:_netblocks3.google.com include:_spf.mailgun\" \".org include:_spf.eu.mailgun.org include:21755729.spf03.hubspotemail.net ip4:85.222.130.192/26 ip4:85.222.138.192/26 ip4:96.43.144.0/20 ip4:136.146.128.64/27 ip4:136.146.208.0/21 ip4:136.147.32.0/19 ip4:182.50.78.64/28 include:_spf.salesforce.com ~all\"", "\"google-site-verification=HcHoB67Mph6vl5_x4gK5MN9YwN5gMgfZYdNmsP07tIg\"", "\"google-site-verification=fbGeR9k9kDoDmGir_XW1X-TNe7Vmb_HBKRKEQjsuwAg\"", "\"smartsheet-site-validation=3Z_pslwIP8E4t357UqeHnChn4K5H75Uf\"", "\"google-site-verification=H1LHYALB_-GKWn3NqW_RkFL-iKxR1MesRrAfvp2lppI\"", "\"figma-domain-verification=202a623f484c49cb5b1fb85b0ebcdf603107ef278aedef130adc9f700cd14a1d-1776676134\"", "\"e2ma-verification=yo2eb\"", "\"atlassian-domain-verification=MUfOa9TgLVJLUTFrKAaLeDxHrQwKMgTYBYasx9CeY2ikuYng2hiegx8afVpmTcfK\"", "\"MS=ms88071743\"", "\"segment-site-verification=bYUpMMy4BLyhbpEV3r7YR3YHGa6ZkCuE\"", "\"mongodb-site-verification=qSBYLbF4mnFSv2AYkX4ZeUGlakVvlphm\"", "\"ps-cd-verification=f36881a7-9598-4184-b585-00c061cf8080\"", "\"ZOOM_verify_EJdtupt9SbCyXbwYCyehSA\"", "\"atlassian-domain-verification=0PerxAMMu4xxrXZxMQ8DwjrhgnFPR2ETfP+IlKAyg5jUq6ifLHsxu5B3BSf/tOwt\"" ], "NS": [ "ns3.campaignmonitor.com.", "ns0.campaignmonitor.com.", "ns5.campaignmonitor.com.", "ns1.campaignmonitor.com.", "ns2.campaignmonitor.com.", "ns4.campaignmonitor.com." ], "SOA": [ "ns10.digicertdns.com. dns.digicertdns.com. 2009017408 43200 3600 1209600 180" ], "CAA": [ "0 issuewild \"amazon.com\"", "0 issuewild \"digicert.com\"", "0 issue \"comodoca.com\"", "0 issue \"geotrust.com\"", "0 issue \"digicert.com\"", "0 issue \"amazon.com\"", "0 issue \"letsencrypt.org\"" ], "DS": [], "DNSKEY": [], "RRSIG": [], "NSEC": [], "NSEC3": [], "SRV": [], "NAPTR": [], "TLSA": [], "SSHFP": [] }, "ipv4": [ "141.193.213.21", "141.193.213.20" ], "ipv6": [] }, "mail": { "spf": "v=spf1 ip4:146.88.16.0/23 ip4:103.28.42.0/24 ip4:146.88.28.0/24 ip4:163.47.180.0/22 ip4:203.55.21.0/24 ip4:204.75.142.0/24 ip4:27.126.146.0/24 include:_netblocks.google.com include:_netblocks2.google.com include:_netblocks3.google.com include:_spf.mailgun.org include:_spf.eu.mailgun.org include:21755729.spf03.hubspotemail.net ip4:85.222.130.192/26 ip4:85.222.138.192/26 ip4:96.43.144.0/20 ip4:136.146.128.64/27 ip4:136.146.208.0/21 ip4:136.147.32.0/19 ip4:182.50.78.64/28 include:_spf.salesforce.com ~all", "dmarc": "v=DMARC1; p=none; rua=mailto:cm_rua@campaignmonitor.com, mailto:e5bffb4e@inbox.ondmarc.com; ruf=mailto:e5bffb4e@inbox.ondmarc.com; rf=afrf; pct=100;", "dkim_selector": "google", "dkim_host": "google._domainkey.campaignmonitor.com", "dkim": "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCCT2tsuXoNWbw4QcRrvLz2S/JzyGj7FayotiiWgOOi3WovX2pC+UQ3/eYvI9hdd2n0jCmWdzIXUDqGopSUwm9koZ9adsUG3ZVtgf6TN9Vukcf8rkPuoJfcTsVcKZCS62EcQwAsKAxe8d3HpRDql+HqLZRXtkUN+m4hD3dBy2hPewIDAQAB", "spf_analysis": { "valid": true, "lookups": 7, "final": "~all", "message": "Within the estimated limit" }, "dmarc_analysis": { "valid": true, "policy": "none" }, "bimi": "", "mta_sts": "", "tls_rpt": "" }, "advanced": { "ptr": "", "propagation": { "consistent": true, "results": [ { "provider": "Google", "server": "8.8.8.8", "result": [ "141.193.213.20", "141.193.213.21" ], "time_ms": 62.91 }, { "provider": "Cloudflare", "server": "1.1.1.1", "result": [ "141.193.213.20", "141.193.213.21" ], "time_ms": 59.06 }, { "provider": "Quad9", "server": "9.9.9.9", "result": [ "141.193.213.20", "141.193.213.21" ], "time_ms": 64.21 }, { "provider": "OpenDNS", "server": "208.67.222.222", "result": [ "141.193.213.20", "141.193.213.21" ], "time_ms": 103.89 }, { "provider": "AdGuard", "server": "94.140.14.14", "result": [ "141.193.213.20", "141.193.213.21" ], "time_ms": 58.37 } ] } }, "ssl": { "available": true, "issuer": "Let's Encrypt", "subject": "campaignmonitor.com", "valid_from": "2026-07-17T23:01:46-05:00", "valid_to": "2026-10-15T23:01:45-05:00", "days_remaining": 67, "san": [ "campaignmonitor.com" ], "protocol": "TLSv1.3", "cipher": "TLS_AES_256_GCM_SHA384" }, "http": { "url": "https://www.campaignmonitor.com/", "status": "HTTP/2 200 ", "http_version": "3", "headers": { "date": "Sun, 09 Aug 2026 08:51:47 GMT", "content-type": "text/html; charset=UTF-8", "location": "https://www.campaignmonitor.com/", "server": "cloudflare", "vary": "Accept-Encoding,Cookie", "expires": "Sun, 09 Aug 2026 09:51:04 GMT", "status": "301 Moved Permanently", "x-powered-by": "WP Engine", "x-redirect-by": "WordPress", "x-cacheable": "SHORT", "cache-control": "public, max-age=900", "x-cache": "MISS", "x-cache-group": "normal", "set-cookie": "__cf_bm=bifxQimvGCta0_Z76YebqnF6JKMYTYJjWyiyNEpPwzE-1786265507.3740327-1.0.1.1-KS6r23v8RbJypsJkPAZcT1bZMhqh0QpIE7DWFG1GsSEqpsULqVN3N0gqb42BSmyQDdKrKrp2lDEN26n6aQlL0pUTmxiyz07SN1L7E8IVSABm9sWOGEr5JZAFMCkAlhtS; HttpOnly; SameSite=None; Secure; Path=/; Domain=www.campaignmonitor.com; Expires=Sun, 09 Aug 2026 09:21:47 GMT", "cf-cache-status": "HIT", "cf-ray": "a285855d1fa18f43-STL", "alt-svc": "h3=\":443\"; ma=86400", "link": "; rel=shortlink", "last-modified": "Sun, 09 Aug 2026 08:51:47 GMT", "age": "512" }, "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": "cloudflare", "powered_by": "WP Engine" }, "webpage": { "url": "https://www.campaignmonitor.com/", "title": "Campaign Monitor: Email Marketing Platform & Services", "description": "Create, send, and optimize email campaigns with Campaign Monitor. Build audiences, automate journeys, and improve results with our best-in-class software.", "success": true, "error": "", "status": 200 }, "network": { "141.193.213.21": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" }, "141.193.213.20": { "success": false, "country": "", "region": "", "city": "", "asn": "", "organization": "", "isp": "" } }, "smtp": { "host": "alt2.aspmx.l.google.com", "ports": [ { "port": 25, "open": false, "time_ms": 1.2, "banner": "", "error": "Network is unreachable" }, { "port": 465, "open": false, "time_ms": 4020.6, "banner": "", "error": "Connection timed out" }, { "port": 587, "open": false, "time_ms": 4020.6, "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": 128.07 }