{"domain":"semrush.com","port":443,"address":"34.120.45.191","resolved_addresses":["34.120.45.191"],"verified":true,"verification":"Certificate chain, hostname and dates verified using this server\u2019s CA store.","verification_error":null,"certificate":{"subject":{"CN":"*.semrush.com"},"issuer":{"C":"US","O":"Google Trust Services","CN":"WR3"},"serial":"3578756EAA694E2B10DA6CFD45B328C9","version":3,"valid_from":"2026-09-14T23:13:57+00:00","valid_to":"2026-12-14T00:09:52+00:00","validity":"valid_period","days_remaining":39,"san":"DNS:*.semrush.com, DNS:semrush.com","signature":"RSA-SHA256","sha256":"EB:18:A4:05:98:95:F4:59:5D:54:B4:32:F0:43:54:2A:02:08:49:2C:43:48:0B:3F:DE:29:80:9F:C7:77:93:BD","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"keyUsage":"Digital Signature, Key Encipherment","extendedKeyUsage":"TLS Web Server Authentication","basicConstraints":"CA:FALSE","subjectKeyIdentifier":"69:64:23:2E:6D:D0:B3:A2:80:17:95:E3:B6:F8:47:EE:90:C3:30:D8","authorityKeyIdentifier":"C7:81:F5:FD:8E:88:D9:00:3C:4D:63:A2:50:31:24:A0:CE:23:FE:23","authorityInfoAccess":"CA Issuers - URI:http://i.pki.goog/wr3.crt","subjectAltName":"DNS:*.semrush.com, DNS:semrush.com","certificatePolicies":"Policy: 2.23.140.1.2.1","crlDistributionPoints":"Full Name:\n  URI:http://c.pki.goog/wr3/_tX5ASFloZY.crl\n","ct_precert_scts":"Signed Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : D8:09:55:3B:94:4F:7A:FF:C8:16:19:6F:94:4F:85:AB:\n                B0:F8:FC:5E:87:55:26:0F:15:D1:2E:72:BB:45:4B:14\n    Timestamp : Sep 15 00:13:57.620 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:46:02:21:00:AA:A5:9A:19:43:5A:90:74:2F:C6:83:\n                20:C4:8A:A5:77:A0:C7:9D:4F:20:B4:E2:F6:9E:33:71:\n                60:38:ED:9B:B3:02:21:00:D4:C4:B2:05:AF:1E:CB:F2:\n                07:0C:D2:F0:C3:90:BE:60:45:04:5B:09:B6:96:47:6C:\n                1C:E2:D4:2B:19:78:F1:EB\nSigned Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : 94:4E:43:87:FA:EC:C1:EF:81:F3:19:24:26:A8:18:65:\n                01:C7:D3:5F:38:02:01:3F:72:67:7D:55:37:2E:19:D8\n    Timestamp : Sep 15 00:13:58.590 2026 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:44:02:20:15:38:DF:F6:E2:59:B6:B8:05:D2:95:D2:\n                25:C4:C3:FE:40:33:0D:C5:BF:F0:90:1B:25:C8:89:56:\n                D3:03:53:19:02:20:6E:BA:20:08:4D:E4:19:9D:D6:42:\n                5D:C5:05:6A:2B:48:C0:F4:86:29:A2:43:DC:CD:4A:7C:\n                91:88:2A:A7:88:82"},"pem":"-----BEGIN CERTIFICATE-----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\n-----END CERTIFICATE-----\n"},"chain":[{"subject":{"C":"US","O":"Google Trust Services","CN":"WR3"},"issuer":{"C":"US","O":"Google Trust Services LLC","CN":"GTS Root R1"},"serial":"7FF005A91568D63ABC22861684AA4B5A","version":3,"valid_from":"2023-12-13T09:00:00+00:00","valid_to":"2029-02-20T14:00:00+00:00","validity":"valid_period","days_remaining":839,"san":"","signature":"RSA-SHA256","sha256":"2F:E3:57:DB:13:75:1F:F9:16:0E:87:35:49:75:B3:40:74:98:F4:1C:9B:D1:6A:48:65:78:66:E6:E5:A9:B4:C7","key_type":"RSA","key_bits":2048,"curve":null,"extensions":{"keyUsage":"Digital Signature, Certificate Sign, CRL Sign","extendedKeyUsage":"TLS Web Server Authentication, TLS Web Client Authentication","basicConstraints":"CA:TRUE, pathlen:0","subjectKeyIdentifier":"C7:81:F5:FD:8E:88:D9:00:3C:4D:63:A2:50:31:24:A0:CE:23:FE:23","authorityKeyIdentifier":"E4:AF:2B:26:71:1A:2B:48:27:85:2F:52:66:2C:EF:F0:89:13:71:3E","authorityInfoAccess":"CA Issuers - 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URI:http://ocsp.pki.goog/gsr1\nCA Issuers - URI:http://pki.goog/gsr1/gsr1.crt","crlDistributionPoints":"Full Name:\n  URI:http://crl.pki.goog/gsr1/gsr1.crl\n","certificatePolicies":"Policy: 2.23.140.1.2.1\nPolicy: 2.23.140.1.2.2\nPolicy: 1.3.6.1.4.1.11129.2.5.3.2\nPolicy: 1.3.6.1.4.1.11129.2.5.3.3"},"pem":"-----BEGIN CERTIFICATE-----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\nd0lIKO2d1xozclOzgjXPYovJJIultzkMu34qQb9Sz/yilrbCgj8=\n-----END CERTIFICATE-----\n"}],"protocol":"TLSv1.3","cipher":"TLS_AES_128_GCM_SHA256","cipher_bits":128,"warnings":[],"attempts":[{"address":"34.120.45.191","verified":true,"error":null}],"checked_at":"2026-11-04T13:51:59+00:00","resolver":"Public DNS resolver","scope":"One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan."}