www.teckmate.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:76:47:59:26:04:09:f8:9d:d2:9a:2e:ff:ab:33:c3:1c:58 was issued on by Let's Encrypt.
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We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=www.teckmate.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:76:47:59:26:04:09:f8:9d:d2:9a:2e:ff:ab:33:c3:1c:58Serial Number (int): 301585015165124180767993665858478262131800
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 4e:b6:de:1d:eb:5c:01:b9:6b:7b:e9:5a:a1:91:ff:77:ed:fa:a5:4e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): c0:c6:d7:35:6f:6d:c5:6a:5b:60:49:fe:7e:e5:91:72:ba:06:ed:a9
Fingerprint (sha256): 97:4f:9d:4a:99:ae:4e:aa:e8:a9:e1:24:a6:cf:9c:51:9b:70:a4:d0:c6:0b:c6:1a:bf:a5:d6:9c:48:d6:b9:1a
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.teckmate.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.teckmate.com
Public Key Algorithm
RSA
Key Size
4096
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
www.teckmate.com
Other certificates including the domain name teckmate.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.teckmate.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVzCCBT+gAwIBAgISA3ZHWSYECfid0pou/6szwxxYMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTIxNjI3NDRaFw0y MDAxMTAxNjI3NDRaMBsxGTAXBgNVBAMTEHd3dy50ZWNrbWF0ZS5jb20wggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDFjdi2urPZ+4YuIAakGRHrN9KW3+xP kiqQ/l1SlHuo1Ox3RAri5pqhyFDMro66Cj4KfsAK/k1Gb7X6F6hhRmvszB4KlvL+ V238JwclLF4b5y80O59UuQ+p/aR+mRu9gkNXLiyTM7G9+IxZCu17gVjR+NRtVpPf aYWJg5LMBU5eH64TYNY7Bp1UzZVNIJwL0bMdfG/Agq7zl7IbAOQLmCttA1tvPW05 rOoNvtAfOVsBf6kYYodn0IwA6hrWlD/cv13EVzxdRp7fl3oXbqhGlUrkwVfOjgr+ cD222f7l7DsJWcbEM1dHaPrNBUjBIB5LiOTp21PU1y7146XLUH5ZAUXuoAILnflA GEXSbf7KGyuN6lu5uqfJVEpHbasg0Wuj8nY273XrB5iL6FEAFhdTyxVb/rRkNpbP cNl5AAOWnb7iHMnncOAXKu2OyDnRalEqX3SMLspolAUE1pD9BJdO2+u/N3O6NEp9 3weoeaMJtD2RpXafCK1sTvQFr+jg6iYVZOSuwKhjzJI21Luiy5HtjDlMNjNmUjyW Z/IJ9E7nibGvViQjF6WE1HfV6x5ZLaTtpIVw73UyAgRa0c3SvxVPOo1OPrtxX4cr QhH3dy8kKh3GTzz2VSZvJDmm4RkY4cipwRcJ18tHnApZADps9CBVtza/kTS1yqHj IOQTPhn4EsRs2QIDAQABo4ICZDCCAmAwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRO tt4d61wBuWt76Vqhkf937fqlTjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv 86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14My5sZXRzZW5jcnlwdC5vcmcvMBsGA1UdEQQUMBKCEHd3dy50ZWNrbWF0ZS5j b20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQC BIH0BIHxAO8AdgBep3P531bA57U2SH3QSeAyepGaDIShEhKEGHWWgXFFWAAAAW3B Awm/AAAEAwBHMEUCIQC9HfsMBdvsImugLKAitGpnpvWtKmP4q2LlicwxYmfv2wIg PAZAQ2N3p1k+39fmbnd8/1fBpFtboSGkvuxpHb+BTZwAdQCyHgXMi6LNiiBOh2b5 K7mKJSBna9r6cOeySVMt74uQXgAAAW3BAwmyAAAEAwBGMEQCIA4yFddkWuDeMsI5 wKo4CzswQ9Z+FUbIeGD5v2k3Zl5BAiAcTt3bHHGy0UKw2cDQr6n9B13su0UVE4UD 4kLD69bCbzANBgkqhkiG9w0BAQsFAAOCAQEAW+G05MQIj3HO2JsV1qpbS/LBgmsS KCx7//mbCAESW/fXsrd99tDXHDISu/6No7LAg+iH9l5HAneodxzyG6bOejHNnNn9 TPxBNf8TuqZIU+BwsBTDKoh97Zbt98TDMz9OKreURGbTq6LH0hMCWnZ4pjVxCQVb nWBBNPNzVTxBL+SoOtOnMEnqGya/q561+q/T8rzz1FuUYRH09G6KHutl00olbMQ+ Z1ZNggzNdqcRUTi9YPIAUi56SOTyqeIV9HQCGY5SnHBkbxzPGqR+k9ANwFb8QFGx usxdpP/UFod4DJKSH7o4ZR5jMBePV2ipioJ2azyYPc8bx+ri2qe0CfOXIQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxY3Ytrqz2fuGLiAGpBkR 6zfSlt/sT5IqkP5dUpR7qNTsd0QK4uaaochQzK6Ougo+Cn7ACv5NRm+1+heoYUZr 7MweCpby/ldt/CcHJSxeG+cvNDufVLkPqf2kfpkbvYJDVy4skzOxvfiMWQrte4FY 0fjUbVaT32mFiYOSzAVOXh+uE2DWOwadVM2VTSCcC9GzHXxvwIKu85eyGwDkC5gr bQNbbz1tOazqDb7QHzlbAX+pGGKHZ9CMAOoa1pQ/3L9dxFc8XUae35d6F26oRpVK 5MFXzo4K/nA9ttn+5ew7CVnGxDNXR2j6zQVIwSAeS4jk6dtT1Ncu9eOly1B+WQFF 7qACC535QBhF0m3+yhsrjepbubqnyVRKR22rINFro/J2Nu916weYi+hRABYXU8sV W/60ZDaWz3DZeQADlp2+4hzJ53DgFyrtjsg50WpRKl90jC7KaJQFBNaQ/QSXTtvr vzdzujRKfd8HqHmjCbQ9kaV2nwitbE70Ba/o4OomFWTkrsCoY8ySNtS7osuR7Yw5 TDYzZlI8lmfyCfRO54mxr1YkIxelhNR31eseWS2k7aSFcO91MgIEWtHN0r8VTzqN Tj67cV+HK0IR93cvJCodxk889lUmbyQ5puEZGOHIqcEXCdfLR5wKWQA6bPQgVbc2 v5E0tcqh4yDkEz4Z+BLEbNkCAwEAAQ== -----END PUBLIC KEY-----
ASN.1 decoded
[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 301585015165124180767993665858478262131800 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-12 16:27:44 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 16:27:44 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.teckmate.com' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 805950363385319855622838039498366763257648825509868154828427271108280344308617719795744354634000829786337152213635677114103257967287143547610544461504906231099090364695105765627749510509005091860159785654700968354393077431145125418719718522502550943359494015325850057772112376633868557208272535729430560746186242866689295117411025681243773201400937825897046558162062046443542336763264406456595103064113324556462352833812059485542877801336617963136682465575795180312899325163095283077010340468374338958101163229642039267051289268618468220826034641984826987295741570597489035202179269874104523170527505485504587387445401710612678437413309908590728986469957471669871960760142364456596824221666076616509807631448560183812156227414629044175362210152824227323848490694305324425959806941806710359590767673642412152351796564701618264440816077481828037257337924592409582737017985722618956889219053625537275197999076249078217870074072730971791484171792046433063687001137979139219695516698735221479007487925643980742253323230117501075956122013767750769389840064747822435097257671710306864481431697818565452412142076759886604015867081467313938648309616097465035922758404692443737202974026743434368226078007452058371340621850460305979069442583769 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits) 05a0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) 4eb6de1deb5c01b96b7be95aa191ff77edfaa54e . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.teckmate.com' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dc10309bf0000040300473045022100bd1dfb0c05dbec226ba02ca022b46a67a6f5ad2a63f8ab62e589cc316267efdb02203c0640436377a7593edfd7e66e777cff57c1a45b5ba121a4beec691dbf814d9c007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dc10309b2000004030046304402200e3215d7645ae0de32c239c0aa380b3b3043d67e1546c87860f9bf6937665e4102201c4edddb1c71b2d142b0d9c0d0afa9fd075decbb4515138503e242c3ebd6c26f . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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