{"domain":"mail.layer7.net","port":443,"address":"194.24.160.3","resolved_addresses":["194.24.160.3"],"verified":false,"verification":"Certificate verification failed","verification_error":"Peer certificate subjectAltName did not match expected name `mail.layer7.net'","certificate":{"subject":{"CN":"webhost.layer7.net"},"issuer":{"C":"US","O":"Let's Encrypt","CN":"YR1"},"serial":"0677F564DE2550BF143706BD5E6012C8936F","version":3,"valid_from":"2026-09-24T13:31:36+00:00","valid_to":"2026-12-23T13:31:35+00:00","validity":"valid_period","days_remaining":71,"san":"DNS:webhost.layer7.net","signature":"RSA-SHA256","sha256":"AC:CA:45:E0:72:5D:2E:A2:14:E2:43:0B:36:BD:94:AB:FF:6C:44:EB:F6:A3:A9:4C:5C:09:0A:7D:0C:9B:70:96","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"keyUsage":"Digital Signature, Key Encipherment","extendedKeyUsage":"TLS Web Server Authentication","basicConstraints":"CA:FALSE","subjectKeyIdentifier":"2D:ED:5C:01:DC:F3:6C:8F:42:D7:01:D1:6D:50:C4:DB:26:D0:C9:E0","authorityKeyIdentifier":"1F:2F:35:BE:46:14:82:CD:40:B1:AE:79:2C:55:78:FA:F7:D4:68:FB","authorityInfoAccess":"CA Issuers - URI:http://yr1.i.lencr.org/","subjectAltName":"DNS:webhost.layer7.net","certificatePolicies":"Policy: 2.23.140.1.2.1","crlDistributionPoints":"Full Name:\n  URI:http://yr1.c.lencr.org/112.crl\n","ct_precert_scts":"Signed Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : C2:31:7E:57:45:19:A3:45:EE:7F:38:DE:B2:90:41:EB:\n                C7:C2:21:5A:22:BF:7F:D5:B5:AD:76:9A:D9:0E:52:CD\n    Timestamp : Sep 24 14:30:06.971 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:45:02:21:00:C3:B9:A8:76:22:6B:9C:3B:92:1C:0F:\n                87:E0:69:51:5E:80:C1:4A:0B:77:70:6A:88:E8:48:6A:\n                9A:10:62:10:10:02:20:02:89:FC:42:A6:9A:8A:AD:0F:\n                59:B1:37:C9:58:FF:67:05:75:7F:99:41:9B:67:C8:DA:\n                47:5F:AE:8E:03:93:A8\nSigned Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : A2:81:00:18:73:4E:17:6E:1D:47:E0:95:40:F3:81:BA:\n                54:66:97:CD:63:A8:43:50:71:6E:B8:09:4E:DA:F1:0D\n    Timestamp : Sep 24 14:30:07.653 2026 GMT\n    Extensions: 00:00:05:00:14:3A:5D:0E\n    Signature : ecdsa-with-SHA256\n                30:45:02:21:00:8C:38:0C:1E:04:42:76:7E:C8:A8:EB:\n                50:EF:E5:10:F2:4B:C6:AE:0C:66:9B:DE:54:6D:CE:75:\n                41:9F:65:EA:3A:02:20:33:0A:EC:75:13:8A:43:7A:BD:\n                71:A0:62:75:8D:02:77:7A:E2:DB:C9:F8:C1:FA:BE:57:\n                05:88:2B:13:DF:83:89"},"pem":"-----BEGIN CERTIFICATE-----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\nFBFfShyCOJZSq9TWkV+CatA+/hz+oxZD1jdVDUOs3geNy2U=\n-----END CERTIFICATE-----\n"},"chain":[{"subject":{"C":"US","O":"Let's Encrypt","CN":"YR1"},"issuer":{"C":"US","O":"ISRG","CN":"Root YR"},"serial":"A20253F15F2691C05DC1CE13B9BCCA4E","version":3,"valid_from":"2025-09-03T00:00:00+00:00","valid_to":"2028-09-02T23:59:59+00:00","validity":"valid_period","days_remaining":691,"san":"","signature":"RSA-SHA256","sha256":"13:94:96:34:D9:9C:D6:FD:6A:A8:0B:C0:34:FE:FA:CC:EB:19:69:FE:EF:98:65:86:71:3E:CD:BB:05:75:8D:3F","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"keyUsage":"Digital Signature, Certificate Sign, CRL Sign","extendedKeyUsage":"TLS Web Server Authentication","basicConstraints":"CA:TRUE, pathlen:0","subjectKeyIdentifier":"1F:2F:35:BE:46:14:82:CD:40:B1:AE:79:2C:55:78:FA:F7:D4:68:FB","authorityKeyIdentifier":"DE:E7:5B:60:D0:22:6D:40:28:7D:3F:0D:01:FE:A4:B5:52:B4:51:94","authorityInfoAccess":"CA Issuers - 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URI:http://x1.i.lencr.org/","certificatePolicies":"Policy: 2.23.140.1.2.1","crlDistributionPoints":"Full Name:\n  URI:http://x1.c.lencr.org/\n"},"pem":"-----BEGIN CERTIFICATE-----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\nyDFx8r7i9vIJU5HS3moZLkYWAOilMaV9N56A9Bgb6dNcHkvg3NoaYA==\n-----END CERTIFICATE-----\n"}],"protocol":"TLSv1.3","cipher":"TLS_AES_256_GCM_SHA384","cipher_bits":256,"warnings":["Certificate verification failed. These are unverified certificate details presented by the server. Peer certificate subjectAltName did not match expected name `mail.layer7.net'"],"attempts":[{"address":"194.24.160.3","verified":false,"error":"Peer certificate subjectAltName did not match expected name `mail.layer7.net'"}],"checked_at":"2026-10-12T20:22:49+00:00","resolver":"Public DNS resolver","scope":"One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan."}