SSL certificate
TLSv1.3atc-nycorp.com · 192.76.175.6:443
Certificate verification failed. These are unverified certificate details presented by the server. Peer certificate subjectAltName did not match expected name `atc-nycorp.com'
Certificate verification failed
- Subject
- C=US ST=Minnesota O=Architecture Technology Corporation CN=*.atcorp.com
- Issuer
- C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication CA OV R36
- Valid from
- 2026-02-17T00:00:00+00:00
- Expires
- 2027-03-20T23:59:59+00:00
- Days remaining
- 152
- Serial (hex)
- B14D4A8C64207BC953DAC191D5C2A144
- Signature
- RSA-SHA256
- Public key
- RSA 2048
Subject alternative names (SAN)
DNS:*.atcorp.com, DNS:atcorp.com
SHA-256 fingerprint
86:69:25:3D:71:2A:A6:A4:61:9B:43:4B:81:0A:35:F5:3B:DF:10:52:A2:33:12:5F:46:51:19:AE:F8:9E:A9:5A
Certificate extensions & PEM
- authorityKeyIdentifier
- E3:66:74:BB:70:68:8D:2C:5D:4E:0E:A6:4A:8F:9B:37:22:9C:82:92
- subjectKeyIdentifier
- B4:2A:10:44:C7:98:B2:A8:40:40:73:65:D3:13:3E:0F:65:3A:CF:31
- keyUsage
- Digital Signature, Key Encipherment
- basicConstraints
- CA:FALSE
- extendedKeyUsage
- TLS Web Server Authentication, TLS Web Client Authentication
- certificatePolicies
- Policy: 1.3.6.1.4.1.6449.1.2.1.3.4 CPS: https://sectigo.com/CPS Policy: 2.23.140.1.2.2
- crlDistributionPoints
- Full Name: URI:http://crl.sectigo.com/SectigoPublicServerAuthenticationCAOVR36.crl
- authorityInfoAccess
- CA Issuers - URI:http://crt.sectigo.com/SectigoPublicServerAuthenticationCAOVR36.crt OCSP - URI:http://ocsp.sectigo.com
- subjectAltName
- DNS:*.atcorp.com, DNS:atcorp.com
- ct_precert_scts
- Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 60:4C:9A:AF:7A:7F:77:5F:01:D4:06:FC:92:0D:C8:99: EB:0B:1C:7D:F8:C9:52:1B:FA:FA:17:77:3B:97:8B:C9 Timestamp : Feb 17 14:57:24.483 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:48:ED:E2:60:67:B9:5A:AA:57:31:1E:A4: BB:0D:68:0A:DF:12:01:0B:E8:A0:F7:DA:BC:67:73:05: B1:6E:A6:61:02:21:00:E5:48:41:EE:C6:F0:5D:2C:EB: 2F:6A:E1:8C:C3:B3:42:03:C7:6D:5B:5D:54:64:BA:2D: E1:DA:E1:E5:AF:16:2C Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 8E:CA:47:0B:AC:DE:6A:F3:A2:06:B0:A4:7A:84:B7:46: FE:1F:C6:BF:95:3E:25:E6:9B:4E:E4:02:48:F3:C6:E8 Timestamp : Feb 17 14:57:24.774 2026 GMT Extensions: 00:00:05:00:02:D1:42:18 Signature : ecdsa-with-SHA256 30:46:02:21:00:F9:63:58:55:26:F2:82:9C:09:C1:2B: B8:AE:45:D3:87:B8:44:7A:6C:BD:C5:E3:E3:F5:4D:A6: 06:4F:20:01:DE:02:21:00:E9:AF:4B:21:47:77:CB:E7: E5:C3:FC:E8:7F:9A:DD:D9:E1:B9:F3:82:F1:8B:35:50: CE:11:08:D7:F7:84:94:CD Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 59:6E:6C:33:86:94:B2:59:72:A2:56:C8:A0:E8:DD:90: 4A:76:E8:08:3D:DA:87:3B:01:08:38:28:14:3C:EE:59 Timestamp : Feb 17 14:57:24.434 2026 GMT Extensions: 00:00:05:00:00:29:00:B9 Signature : ecdsa-with-SHA256 30:46:02:21:00:C1:CA:63:33:10:B6:65:21:CF:77:5C: B5:43:6F:99:35:00:41:9D:06:AB:60:C8:6D:88:A8:AF: 04:FF:35:C5:32:02:21:00:D6:DF:63:82:9E:A6:0C:DC: C5:87:7D:45:5C:80:09:14:0A:4A:D7:03:77:99:CE:23: 99:2A:79:AA:97:02:D9:6C
-----BEGIN CERTIFICATE----- MIIHNjCCBZ6gAwIBAgIRALFNSoxkIHvJU9rBkdXCoUQwDQYJKoZIhvcNAQELBQAw YDELMAkGA1UEBhMCR0IxGDAWBgNVBAoTD1NlY3RpZ28gTGltaXRlZDE3MDUGA1UE AxMuU2VjdGlnbyBQdWJsaWMgU2VydmVyIEF1dGhlbnRpY2F0aW9uIENBIE9WIFIz NjAeFw0yNjAyMTcwMDAwMDBaFw0yNzAzMjAyMzU5NTlaMGYxCzAJBgNVBAYTAlVT MRIwEAYDVQQIEwlNaW5uZXNvdGExLDAqBgNVBAoTI0FyY2hpdGVjdHVyZSBUZWNo bm9sb2d5IENvcnBvcmF0aW9uMRUwEwYDVQQDDAwqLmF0Y29ycC5jb20wggEiMA0G CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDXme2bYy2FF4dENPH4lkeJ/w1Xmcio Zd93kpUcbgYwdQhTAvr9sb/mPVRwgSAh5eZvV524z0ovRknHNE5o8lz/jwHTlGC8 I/dvwYn9xQ13+AdFiFvAPZOWyKUtYdPRPreR07qlNGQOlbdvcs/AtJgJdES7lxVG sx8VpqkgdfTG85W9LRPj8ksnVV/gRCaYE7NcsCEDodvRlJg2qZmffJ2swiqTV9NM ilmfaJ9QiAnne6yGHr5e8uxTuFTOZ6TX6f9NZBtRtRMwLd42ykm0kyRjbriAPiln 1WHlKevQQgylU83fgZGEFr6sDFXHbz/WkB92n4GwrRGmxntq9WbqysFzAgMBAAGj ggNjMIIDXzAfBgNVHSMEGDAWgBTjZnS7cGiNLF1ODqZKj5s3IpyCkjAdBgNVHQ4E FgQUtCoQRMeYsqhAQHNl0xM+D2U6zzEwDgYDVR0PAQH/BAQDAgWgMAwGA1UdEwEB /wQCMAAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMEoGA1UdIARDMEEw NQYMKwYBBAGyMQECAQMEMCUwIwYIKwYBBQUHAgEWF2h0dHBzOi8vc2VjdGlnby5j b20vQ1BTMAgGBmeBDAECAjBUBgNVHR8ETTBLMEmgR6BFhkNodHRwOi8vY3JsLnNl Y3RpZ28uY29tL1NlY3RpZ29QdWJsaWNTZXJ2ZXJBdXRoZW50aWNhdGlvbkNBT1ZS MzYuY3JsMIGEBggrBgEFBQcBAQR4MHYwTwYIKwYBBQUHMAKGQ2h0dHA6Ly9jcnQu c2VjdGlnby5jb20vU2VjdGlnb1B1YmxpY1NlcnZlckF1dGhlbnRpY2F0aW9uQ0FP VlIzNi5jcnQwIwYIKwYBBQUHMAGGF2h0dHA6Ly9vY3NwLnNlY3RpZ28uY29tMCMG A1UdEQQcMBqCDCouYXRjb3JwLmNvbYIKYXRjb3JwLmNvbTCCAZAGCisGAQQB1nkC BAIEggGABIIBfAF6AHYAYEyar3p/d18B1Ab8kg3ImesLHH34yVIb+voXdzuXi8kA AAGcbBsmAwAABAMARzBFAiBI7eJgZ7laqlcxHqS7DWgK3xIBC+ig99q8Z3MFsW6m YQIhAOVIQe7G8F0s6y9q4YzDs0IDx21bXVRkui3h2uHlrxYsAH8AjspHC6zeavOi BrCkeoS3Rv4fxr+VPiXmm07kAkjzxugAAAGcbBsnJgAIAAAFAALRQhgEAwBIMEYC IQD5Y1hVJvKCnAnBK7iuRdOHuER6bL3F4+P1TaYGTyAB3gIhAOmvSyFHd8vn5cP8 6H+a3dnhufOC8Ys1UM4RCNf3hJTNAH8AWW5sM4aUsllyolbIoOjdkEp26Ag92oc7 AQg4KBQ87lkAAAGcbBsl0gAIAAAFAAApALkEAwBIMEYCIQDBymMzELZlIc93XLVD b5k1AEGdBqtgyG2IqK8E/zXFMgIhANbfY4KepgzcxYd9RVyACRQKStcDd5nOI5kq eaqXAtlsMA0GCSqGSIb3DQEBCwUAA4IBgQAsLJ8nKwYBkCh7Mq8CdsAUi5fwWHZa lwG8JlHpcMpNDVcMk+Ub+ZE+HA/DV3h4OZE7vbTiPK4YvNeFQhjOdgcGkJMK0ZX1 5szEgXv+ie1X1/PYxrObpqBdBTWb6Hi7cR24R07v8ul8Z1iTcbP06dzAxi9jUQKB j2cv9Gm/VS4lWyKQ0o+tGXLKaKc0FOpSP5onUjNrVDKQRewoA8lxpgNizcFlAZDL +vFY9sXvDEBM2nnH1yUU2UXDh5A9cSIVZ2b+5bUFsEo9MZrgFiMkUGtlHsTLtL24 M+NwnK+SwdXjAqarxmM1w+Yy8ItWGnPu52VETgC6sKn5TvSqidxUuDGQIbVtl5Vk wTHpFUOsv5dICYDec+x6LypbPEbDU8sqFQfamXQpbxCzT34rRmUB0jWf2ym9XP8a CMw7FeoLkrxIoX5ef3ys/BmOyhkmrzxuF2YS7d9vcFffugKdIUzFYY7bldQSbqYP WBYEHpWjxA912ShVsHsHhm9mFbpmRvL28T0= -----END CERTIFICATE-----
Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-10-19T09:36:25+00:00
Server-presented chain · 2 additional certificates
Chain certificate 1
- Subject
- C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication CA OV R36
- Issuer
- C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication Root R46
- Valid from
- 2021-03-22T00:00:00+00:00
- Expires
- 2036-03-21T23:59:59+00:00
- Days remaining
- 3441
- Serial (hex)
- 2C1A3C76E943DDDDFF191B31890AED71
- Signature
- RSA-SHA384
- Public key
- RSA 3072
Subject alternative names (SAN)
No SAN extension was presented.
SHA-256 fingerprint
65:42:D1:76:BE:D5:0F:19:3C:0C:E2:97:AE:44:EC:D8:A0:A8:6B:EC:2E:DE:68:27:69:34:40:59:B4:E7:85:30
Certificate extensions & PEM
- authorityKeyIdentifier
- 56:73:58:64:95:F9:92:1A:B0:12:2A:04:62:79:A1:40:15:88:21:49
- subjectKeyIdentifier
- E3:66:74:BB:70:68:8D:2C:5D:4E:0E:A6:4A:8F:9B:37:22:9C:82:92
- keyUsage
- Digital Signature, Certificate Sign, CRL Sign
- basicConstraints
- CA:TRUE, pathlen:0
- extendedKeyUsage
- TLS Web Server Authentication, TLS Web Client Authentication
- certificatePolicies
- Policy: X509v3 Any Policy Policy: 2.23.140.1.2.2
- crlDistributionPoints
- Full Name: URI:http://crl.sectigo.com/SectigoPublicServerAuthenticationRootR46.crl
- authorityInfoAccess
- CA Issuers - URI:http://crt.sectigo.com/SectigoPublicServerAuthenticationRootR46.p7c OCSP - URI:http://ocsp.sectigo.com
-----BEGIN CERTIFICATE----- MIIGTDCCBDSgAwIBAgIQLBo8dulD3d3/GRsxiQrtcTANBgkqhkiG9w0BAQwFADBf MQswCQYDVQQGEwJHQjEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMTYwNAYDVQQD Ey1TZWN0aWdvIFB1YmxpYyBTZXJ2ZXIgQXV0aGVudGljYXRpb24gUm9vdCBSNDYw HhcNMjEwMzIyMDAwMDAwWhcNMzYwMzIxMjM1OTU5WjBgMQswCQYDVQQGEwJHQjEY MBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMTcwNQYDVQQDEy5TZWN0aWdvIFB1Ymxp YyBTZXJ2ZXIgQXV0aGVudGljYXRpb24gQ0EgT1YgUjM2MIIBojANBgkqhkiG9w0B AQEFAAOCAY8AMIIBigKCAYEApkMtJ3R06jo0fceI0M52B7K+TyMeGcv2BQ5AVc3j lYt76TvHIu/nNe22W/RJXX9rWUD/2GE6GF5x0V4bsY7K3IeJ8E7+KzG/TGboySfD u+F52jqQBbY62ofhYjMeiAbLI02+FqwHeM8uIrUtcX8b2RCxF358TB0NHVccAXZc FYgZndZCeXxjuca7pJJ20LLUnXtgXcjAE1vY4WvbReW0W6mkeZyNGdmpTcFs5Y+s yy6LtE5Zocji9J9NlNnReox2RWVyEXpA1ChZ4gqN+ZpVSIQ0HBorVFbBKyhdZyEX gZgNSNtBRwxqwIzJePJhYd4ZUhO1vk+/uP3nwDk0p95q/j7naXNCSvESnrHPypaB WRK066nKfPRPi9m9kIOhMdYfS8giFRTcdgL24Ycilj7ecAK9Trh0VbjwouJ4WH+x bt47u68ZFCD/ac55I0DNHkCpaPruj6e9Rmr7K46wZDAYXuEAqB7tGG/jd6JAA+H2 O44CV98NRsU213f1kScIZntNAgMBAAGjggGBMIIBfTAfBgNVHSMEGDAWgBRWc1hk lfmSGrASKgRieaFAFYghSTAdBgNVHQ4EFgQU42Z0u3BojSxdTg6mSo+bNyKcgpIw DgYDVR0PAQH/BAQDAgGGMBIGA1UdEwEB/wQIMAYBAf8CAQAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMBsGA1UdIAQUMBIwBgYEVR0gADAIBgZngQwBAgIw VAYDVR0fBE0wSzBJoEegRYZDaHR0cDovL2NybC5zZWN0aWdvLmNvbS9TZWN0aWdv UHVibGljU2VydmVyQXV0aGVudGljYXRpb25Sb290UjQ2LmNybDCBhAYIKwYBBQUH AQEEeDB2ME8GCCsGAQUFBzAChkNodHRwOi8vY3J0LnNlY3RpZ28uY29tL1NlY3Rp Z29QdWJsaWNTZXJ2ZXJBdXRoZW50aWNhdGlvblJvb3RSNDYucDdjMCMGCCsGAQUF BzABhhdodHRwOi8vb2NzcC5zZWN0aWdvLmNvbTANBgkqhkiG9w0BAQwFAAOCAgEA BZXWDHWC3cubb/e1I1kzi8lPFiK/ZUoH09ufmVOrc5ObYH/XKkWUexSPqRkwKFKr 7r8OuG+p7VNB8rifX6uopqKAgsvZtZsq7iAFw04To6vNcxeBt1Eush3cQ4b8nbQR MQLChgEAqwhuXp9P48T4QEBSksYav7+aFjNySsLYlPzNqVM3RNwvBdvp6vgDtGwc xlKQZVuuNVIaoYyls8swhxDeSHKpRdxRauTLZ+pl+wGvy0pnrLEJGSz9mOEmfbod e/XopR2NGqaHJ6bIjyxPu6UtyQGI26En7UAEozACrHz06Nx2jTAY9E6NeB6XuobE wLK025ZRmvglcURG1BrV24tGHHTgxCe8M3oGlpUSMTKQ2dkgljZVYt+gKdFtWELZ MuRdi+X3XsrR8LFz+aLUiDRfQqhmw3RxjIyVKvvu9UPYY1nsvxYmFnUSeM+2q1z/ iPUry+xDY9MC6+IhleKT094VKdFVp7LXH42+wvU+17lRolQ2mK2N/nBLVBwaIhib QXw4VYKwB86Bc6eS6iqsc94KEgD/U4VsjmgfhK+Xp4NM+VYzTTa3QeV3p8xOM0cw q1p8oZFA+OBcz3FYWpDIe5j0NWKlw9hXsTyPY/HeZUV59akskSOSRSmDfe8wJDPX 58uB9/7lud0G3x0pxQAcffP0ayKavNwDTw4UfJ34cEw= -----END CERTIFICATE-----
Chain certificate 2
- Subject
- C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication Root R46
- Issuer
- C=US ST=New Jersey L=Jersey City O=The USERTRUST Network CN=USERTrust RSA Certification Authority
- Valid from
- 2021-03-22T00:00:00+00:00
- Expires
- 2038-01-18T23:59:59+00:00
- Days remaining
- 4109
- Serial (hex)
- D27FBBC1DE359E5216AD6149586099C4
- Signature
- RSA-SHA384
- Public key
- RSA 4096
Subject alternative names (SAN)
No SAN extension was presented.
SHA-256 fingerprint
92:F3:51:BF:3D:54:16:4D:FA:8D:D8:F9:E1:13:9D:31:50:34:97:86:48:5D:2B:9E:EC:D0:0E:29:71:C1:E6:C5
Certificate extensions & PEM
- authorityKeyIdentifier
- 53:79:BF:5A:AA:2B:4A:CF:54:80:E1:D8:9B:C0:9D:F2:B2:03:66:CB
- subjectKeyIdentifier
- 56:73:58:64:95:F9:92:1A:B0:12:2A:04:62:79:A1:40:15:88:21:49
- keyUsage
- Digital Signature, Certificate Sign, CRL Sign
- basicConstraints
- CA:TRUE
- extendedKeyUsage
- TLS Web Server Authentication, TLS Web Client Authentication
- certificatePolicies
- Policy: X509v3 Any Policy
- crlDistributionPoints
- Full Name: URI:http://crl.usertrust.com/USERTrustRSACertificationAuthority.crl
- authorityInfoAccess
- OCSP - URI:http://ocsp.usertrust.com
-----BEGIN CERTIFICATE----- MIIGlTCCBH2gAwIBAgIRANJ/u8HeNZ5SFq1hSVhgmcQwDQYJKoZIhvcNAQEMBQAw gYgxCzAJBgNVBAYTAlVTMRMwEQYDVQQIEwpOZXcgSmVyc2V5MRQwEgYDVQQHEwtK ZXJzZXkgQ2l0eTEeMBwGA1UEChMVVGhlIFVTRVJUUlVTVCBOZXR3b3JrMS4wLAYD VQQDEyVVU0VSVHJ1c3QgUlNBIENlcnRpZmljYXRpb24gQXV0aG9yaXR5MB4XDTIx MDMyMjAwMDAwMFoXDTM4MDExODIzNTk1OVowXzELMAkGA1UEBhMCR0IxGDAWBgNV BAoTD1NlY3RpZ28gTGltaXRlZDE2MDQGA1UEAxMtU2VjdGlnbyBQdWJsaWMgU2Vy dmVyIEF1dGhlbnRpY2F0aW9uIFJvb3QgUjQ2MIICIjANBgkqhkiG9w0BAQEFAAOC Ag8AMIICCgKCAgEAk77VNlJ12AEjoBxHQknuY7a3If3EldVIKyZ8FFMQ2nn9K7ct pNQs+uoy3UnCub0PSD17WphUr55dMXRPB/xQId2kz2hPGxJjbSWZTCqZ80gwYfqB fB6nCErcPiscHxhMcao1jK34bug7StnllALWiYQTqm3ITzPMUJY3kjPcX4jnn1TZ SPCYQ9Zm/Z8XOEPFAVEL1+MjDxRdWxTnS77d9MjaAzfR1jmhIVEwg7Bt1zBOlluR 8HAkq79FgWRDDb0hOi886Z4NyyC1QifM2m+b7mQwkDnNk2WBITG1I1AzNyLjOO34 MTDMRf5i+dFdMnlCh99qzFYZQE3Oqrv5tXZJlPEn+JGlg+UGs2MOgNzgElWApjtm tDmHLcjw0NEU6eQNTQ72XVdyxTscR1ad4tX7gWGMzE2AkDRbt9cUddzYBEifwMEo iLTpHMqnsfFWt3tJTFnlIBWohAIp+jiUaZpJBo/NH3kUFxIMg3reH7GX7vmXeCik yESS6X0mBaZYcpt5E9gRX67FOGI0aLKGMI74kGGeMmz1BzbNokxu7Io27fLmmRVE cMN8vJw5wLTha/eDJSNX2RKA5UnwdQ/vjescm1QotCE8/HwK/+97a3X/ix2gGQWr +vgrgULoOLq7+6r9PeDzyt9Ol5cp7fMYVumllqy9w5CYsuD5otSmR0N8bc8CAwEA AaOCASAwggEcMB8GA1UdIwQYMBaAFFN5v1qqK0rPVIDh2JvAnfKyA2bLMB0GA1Ud DgQWBBRWc1hklfmSGrASKgRieaFAFYghSTAOBgNVHQ8BAf8EBAMCAYYwDwYDVR0T AQH/BAUwAwEB/zAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwEQYDVR0g BAowCDAGBgRVHSAAMFAGA1UdHwRJMEcwRaBDoEGGP2h0dHA6Ly9jcmwudXNlcnRy dXN0LmNvbS9VU0VSVHJ1c3RSU0FDZXJ0aWZpY2F0aW9uQXV0aG9yaXR5LmNybDA1 BggrBgEFBQcBAQQpMCcwJQYIKwYBBQUHMAGGGWh0dHA6Ly9vY3NwLnVzZXJ0cnVz dC5jb20wDQYJKoZIhvcNAQEMBQADggIBADpvBIlq7bMU0cFDT/9P9+BsgCkRgQs0 S6Bf7vJSlWMHwby0VGvxCS0hrbi0K2BINZbEbsVsgpQq04431yyoVn3Hldorgq24 RldRDOOipEZDTFB9wC9HYt1thHF00XeG2C8KC1plwoEzKAIhPvefI/C3cT0CfTXJ uFjUbKIgSwjNjw6YHtLgoy/hd5+JLUlLco/gzFX/qWbT7tEquOMYpsNKWZj8TLqP q6zMiG4Na6feEZte6YPXGrMWlTWN341vDedc+yxQqSug79HJUQcOZs7KyDWztmae QxsPE49UV/8XwrfZtZaYyrs4FpD94Z4Q8dzXGL8+qEJjxgcza7W6PROaClubavd1 VKPm8+aCW77u7SxpR2TFGL6kPdxsKyFijpcunR5V79sUyROfNdzjrAcFWZXK8sbb 9FlnwuVG677JLv+ZVTX5AxLvW5OB4zt5uS+zB62wJ/Wv+jXGAttSAcJec4iFgCWH Rvdi/jJoSzRLa3nEzx6pFIzclSCnh0u1xCeLcUBypSiPga8W+6PkuoyQq8U9qs9E oxG5NvrvlyshwUS9yvcZRGw7Ljlx4jJH/BhIPR8kIBCQj1vna9TziZOrw1Of8hDU bHKFG9Pm8Dp2vbjz/2JH39qvxshPKVllGfq+5klPm7yZRUYTiCMAbqwNdL/nsqF2 Rnnyp58XRStJ -----END CERTIFICATE-----
One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan.