{"domain":"mail.bdcom.com","port":443,"address":"210.4.77.130","resolved_addresses":["210.4.77.130","2403:4000:0:2::7"],"verified":true,"verification":"Certificate chain, hostname and dates verified using this server\u2019s CA store.","verification_error":null,"certificate":{"subject":{"CN":"chgpwd.bdcom.com"},"issuer":{"C":"US","O":"Let's Encrypt","CN":"YR2"},"serial":"0500EC505D1C1E718BBA0BBE45EA5C4D1E46","version":3,"valid_from":"2026-10-07T06:07:03+00:00","valid_to":"2027-01-05T06:07:02+00:00","validity":"valid_period","days_remaining":77,"san":"DNS:chgpwd.bdcom.com, DNS:mail.bdcom.com, DNS:webmail.bdcom.com, DNS:webmailx.bdcom.com","signature":"RSA-SHA256","sha256":"86:CA:F2:F9:BD:86:28:4C:8A:5F:32:07:C1:BD:EE:63:AD:61:D0:09:7C:9A:D1:1C:9A:2F:8C:B8:A3:25:A5:6F","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"keyUsage":"Digital Signature, Key Encipherment","extendedKeyUsage":"TLS Web Server Authentication","basicConstraints":"CA:FALSE","subjectKeyIdentifier":"39:BB:95:71:6A:E9:C1:28:87:F1:32:67:07:38:7E:C0:0A:9B:69:A4","authorityKeyIdentifier":"40:15:2D:26:79:ED:32:20:9E:DF:9A:72:1D:D6:32:1F:81:0C:81:0C","authorityInfoAccess":"CA Issuers - URI:http://yr2.i.lencr.org/","subjectAltName":"DNS:chgpwd.bdcom.com, DNS:mail.bdcom.com, DNS:webmail.bdcom.com, DNS:webmailx.bdcom.com","certificatePolicies":"Policy: 2.23.140.1.2.1","crlDistributionPoints":"Full Name:\n  URI:http://yr2.c.lencr.org/71.crl\n","ct_precert_scts":"Signed Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : 00:1A:5D:1A:1C:2D:93:75:B6:48:55:78:F8:2F:71:A1:\n                AE:6E:EF:39:7D:29:7C:8A:E3:15:7B:CA:DE:E1:A0:1E\n    Timestamp : Oct  7 07:05:33.410 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:44:02:20:39:28:C5:0D:64:FB:DC:3B:80:01:86:07:\n                99:48:49:3A:3E:34:F3:5C:CE:03:B7:CC:8B:65:C5:9C:\n                5C:B5:BF:A5:02:20:20:59:BC:C5:C6:75:0C:84:86:E4:\n                0D:07:D9:AA:49:B9:C2:29:7B:DF:78:56:33:43:05:C0:\n                F3:4E:98:53:94:58\nSigned Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : 1A:8B:9D:6B:8D:D7:91:D1:CD:05:49:ED:B6:03:55:D6:\n                06:B6:4F:AD:30:DB:71:FE:78:8F:0F:C7:C8:FB:C4:B1\n    Timestamp : Oct  7 07:05:34.580 2026 GMT\n    Extensions: 00:00:05:00:06:22:C7:6D\n    Signature : ecdsa-with-SHA256\n                30:46:02:21:00:CF:78:7F:3A:48:4E:46:9C:38:F4:4B:\n                73:FF:C2:36:0B:77:C5:CE:21:35:57:99:47:A1:F9:0F:\n                98:9D:2D:19:F5:02:21:00:C9:63:62:F7:6F:FB:E3:C3:\n                16:2D:29:D3:63:2A:FA:E5:0C:E9:77:DE:0D:A7:8B:77:\n                E8:38:83:48:1B:88:E0:18"},"pem":"-----BEGIN CERTIFICATE-----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\nKmvKWmpXjhdyKrvjnphsVjYW67+ynz042FWB34u9z27bJLLX9g==\n-----END CERTIFICATE-----\n"},"chain":[{"subject":{"C":"US","O":"Let's Encrypt","CN":"YR2"},"issuer":{"C":"US","O":"ISRG","CN":"Root YR"},"serial":"4EBD24947E24D394802D84A52FD5B319","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":684,"san":"","signature":"RSA-SHA256","sha256":"23:8B:85:A0:09:9C:65:B9:70:47:7D:57:24:F1:A1:D4:75:CE:50:58:CF:FE:4E:FA:87:33:89:9B:DB:86:3C:47","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":"40:15:2D:26:79:ED:32:20:9E:DF:9A:72:1D:D6:32:1F:81:0C:81:0C","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_128_GCM_SHA256","cipher_bits":128,"warnings":[],"attempts":[{"address":"210.4.77.130","verified":true,"error":null}],"checked_at":"2026-10-19T11:42:44+00:00","resolver":"Public DNS resolver","scope":"One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan."}