{"domain":"nbstelecom.com.br","port":443,"address":"131.72.152.51","resolved_addresses":["131.72.152.51","2804:1bb8:99:4::3fd"],"verified":true,"verification":"Certificate chain, hostname and dates verified using this server\u2019s CA store.","verification_error":null,"certificate":{"subject":{"CN":"*.nbstelecom.com.br"},"issuer":{"C":"US","O":"DigiCert Inc","OU":"www.digicert.com","CN":"Thawte TLS RSA CA G1"},"serial":"096650ACEDBD83F67B267C5BAED0940B","version":3,"valid_from":"2025-12-31T00:00:00+00:00","valid_to":"2027-01-31T23:59:59+00:00","validity":"valid_period","days_remaining":112,"san":"DNS:*.nbstelecom.com.br, DNS:nbstelecom.com.br","signature":"RSA-SHA256","sha256":"59:99:AB:A7:8A:80:0A:59:B4:A1:9C:8B:73:BE:F0:9A:18:2B:C3:AA:F1:5B:30:8B:6C:96:20:22:9B:41:AF:A6","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"authorityKeyIdentifier":"A5:8C:FE:32:CC:EB:0F:2C:D4:19:C6:08:B8:00:24:88:5D:C3:C5:B7","subjectKeyIdentifier":"66:FA:D2:1D:BC:52:2D:01:F4:DC:16:54:49:8D:BD:B9:DF:98:E7:6F","subjectAltName":"DNS:*.nbstelecom.com.br, DNS:nbstelecom.com.br","certificatePolicies":"Policy: 2.23.140.1.2.1\n  CPS: http://www.digicert.com/CPS","keyUsage":"Digital Signature, Key Encipherment","extendedKeyUsage":"TLS Web Server Authentication","crlDistributionPoints":"Full Name:\n  URI:http://cdp.thawte.com/ThawteTLSRSACAG1.crl\n","authorityInfoAccess":"OCSP - URI:http://status.thawte.com\nCA Issuers - URI:http://cacerts.thawte.com/ThawteTLSRSACAG1.crt","basicConstraints":"CA:FALSE","ct_precert_scts":"Signed Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : 4C:63:DC:98:E5:9C:1D:AB:88:F6:1E:8A:3D:DE:AE:8F:\n                AB:44:A3:37:7B:5F:9B:94:C3:FB:A1:9C:FC:C1:BE:26\n    Timestamp : Dec 31 15:32:03.000 2025 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:45:02:20:01:D6:8D:CB:83:BC:40:D8:26:68:1C:F6:\n                0F:C6:23:C0:DE:6B:53:7D:0A:21:AD:BE:F3:45:B1:90:\n                71:DE:42:06:02:21:00:F9:79:FE:64:DE:A0:1C:33:91:\n                79:F3:30:7E:3F:1B:B9:F6:A3:0E:72:81:AA:C4:94:56:\n                DC:EF:33:15:5A:EF:27\nSigned Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : 1C:9F:68:2C:E9:FA:F0:45:69:50:F8:1B:96:8A:87:DD:\n                DB:32:10:D8:4C:E6:C8:B2:E3:82:52:4A:C4:CF:59:9F\n    Timestamp : Dec 31 15:32:03.039 2025 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:44:02:20:43:2F:4B:B5:C0:00:BA:34:94:9F:DF:13:\n                BF:D4:8E:68:5D:B8:13:07:59:95:19:96:D9:BD:51:19:\n                04:01:B0:7F:02:20:78:5C:9D:01:06:BE:AE:D8:42:41:\n                F9:FD:BC:BC:3F:C4:4F:55:C8:9E:FA:79:45:A2:13:5C:\n                9A:E9:CC:39:89:C7\nSigned Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : 60:4C:9A:AF:7A:7F:77:5F:01:D4:06:FC:92:0D:C8:99:\n                EB:0B:1C:7D:F8:C9:52:1B:FA:FA:17:77:3B:97:8B:C9\n    Timestamp : Dec 31 15:32:03.219 2025 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:44:02:20:5E:D0:92:47:49:5E:D7:5C:5C:30:C1:78:\n                AD:7C:63:11:9B:81:EB:41:3A:C9:65:36:BC:34:5B:DF:\n                AA:CF:4C:57:02:20:09:3D:A7:B9:0C:23:2F:87:44:F1:\n                EA:D6:69:F5:75:91:D1:F1:91:02:E8:08:11:02:5C:53:\n                DA:4F:01:0A:31:89"},"pem":"-----BEGIN 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CERTIFICATE-----\n"},"chain":[{"subject":{"C":"US","O":"DigiCert Inc","OU":"www.digicert.com","CN":"Thawte TLS RSA CA G1"},"issuer":{"C":"US","O":"DigiCert Inc","OU":"www.digicert.com","CN":"DigiCert Global Root G2"},"serial":"090EE8C5DE5BFA62D2AE2FF7097C4857","version":3,"valid_from":"2017-11-02T12:24:25+00:00","valid_to":"2027-11-02T12:24:25+00:00","validity":"valid_period","days_remaining":387,"san":"","signature":"RSA-SHA256","sha256":"4B:CC:5E:23:4F:E8:1E:DE:4E:AF:88:3A:A1:9C:31:33:5B:0B:26:E8:5E:06:6B:99:45:E4:CB:61:53:EB:20:C2","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"subjectKeyIdentifier":"A5:8C:FE:32:CC:EB:0F:2C:D4:19:C6:08:B8:00:24:88:5D:C3:C5:B7","authorityKeyIdentifier":"4E:22:54:20:18:95:E6:E3:6E:E6:0F:FA:FA:B9:12:ED:06:17:8F:39","keyUsage":"Digital Signature, Certificate Sign, CRL Sign","extendedKeyUsage":"TLS Web Server Authentication, TLS Web Client Authentication","basicConstraints":"CA:TRUE, pathlen:0","authorityInfoAccess":"OCSP - URI:http://ocsp.digicert.com","crlDistributionPoints":"Full Name:\n  URI:http://crl3.digicert.com/DigiCertGlobalRootG2.crl\n","certificatePolicies":"Policy: X509v3 Any Policy\n  CPS: https://www.digicert.com/CPS"},"pem":"-----BEGIN CERTIFICATE-----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\nTYNYQI+BXG1R1cABlold\n-----END CERTIFICATE-----\n"}],"protocol":"TLSv1.3","cipher":"TLS_AES_128_GCM_SHA256","cipher_bits":128,"warnings":[],"attempts":[{"address":"131.72.152.51","verified":true,"error":null}],"checked_at":"2026-10-11T11:48:22+00:00","resolver":"Public DNS resolver","scope":"One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan."}