www.omniski.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:16:94:fe:58:d2:fc:b5:a8:8f:3b:e4:f8:04:6b:f8:c1:04 was issued on by Let's Encrypt.
This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=www.omniski.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:16:94:fe:58:d2:fc:b5:a8:8f:3b:e4:f8:04:6b:f8:c1:04Serial Number (int): 269021116255887790614863956840969273917700
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 65:6e:00:07:c8:fd:d1:5b:ad:b5:d3:f4:5a:51:e6:c1:d0:ee:35:f8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 09:50:0d:83:ef:58:dd:44:2f:e9:f4:62:b5:03:6a:4f:84:9c:cc:81
Fingerprint (sha256): ee:2c:e7:94:17:b1:27:d2:2e:4e:fb:11:6d:3b:df:5e:b7:06:28:3c:08:bc:4a:7e:db:74:a2:e9:07:3e:dc:ec
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.omniski.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.omniski.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.omniski.com
Other certificates including the domain name omniski.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.omniski.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVTCCBT2gAwIBAgISAxaU/ljS/LWojzvk+ARr+MEEMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTMwNTM0MzlaFw0y MDAxMTEwNTM0MzlaMBoxGDAWBgNVBAMTD3d3dy5vbW5pc2tpLmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBAMkGmXRF84CujOZoLGl9diVihzMpOw1p PtJHPgKnJLP1dhLU/DhXHNEZbIOkRSMiqTD8NOOPIzFAeop8EndbVAPsDv1vyryw 7ms9KpiA+/1t5/3u06KKmjHdfFsVcUhyLFKsBoOOtrhWp6jaLoTIBTNV9NBG+SWu /5Gh7UR4CuaiUwLMiDcWX1tBsTYQOSbVelldaKsgfe/y3S1PWpBed9eU8kRZIJmz YaC3wMzVOlZLuMIAoepo16yWkDbXW1xH3OtKNRIc+LavKlpbLBIk2In3dWsfBN+r OiU9Xdl4XVVVQihN3lYAsDcKgmYeO4YYjDJMueWjdDi4K0hA6+Jt1MaNndcH4xxH gRuY/KynINZLvY9Z9sLOlZtrp+Bh4fvew/NQnpWHMbM15yas1Tp1tIkxfzcVHA9r LdTj1jNWxGlbvCmY2rXn9Fmv9NrUupZ7+QcZKw5ykO7Lm1iZFm6UMtsraXUVhGtK GZ9JvymyYAOcLza3A2XsAiH4/R8W/2VnhmmcO9OHckKG+N0VUojR7t2ZUCIpkke+ KSRjtdEU7g4fUQSSdDdg/T5J6RqfTdyvlxIX7ACGTKhqNsdh6oUaqMsrT+WWTHEM d2oX+RwQ2CZPspjiLAnWUSC3JjP5kQO5JIZ/AIMKNTFjgE+VIXlKk0FBIsgEIZU/ aTPyiLNdiRLBAgMBAAGjggJjMIICXzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFGVu AAfI/dFbrbXT9FpR5sHQ7jX4MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3Lm9tbmlza2kuY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB 9ASB8QDvAHUAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFtw9N6 5AAABAMARjBEAiBWdSkVZduEk0JfiUXHOMPvE6y5pUM2iqc7ZuO34ZW/ZQIgOzhk 7xmsAUXZ2lwl82OzRBE/JxncNwnK1GtNc784UNQAdgApPFGWVMg5ZbqqUPxYB9S3 b79Yeily3KTDDPTlRUf0eAAAAW3D03rZAAAEAwBHMEUCIFcu9H6VrVvJ+EKeAkBH VdoDXwuCVOCYHzxf6fj/lUyHAiEAj6hvpB2RMRXfVim1GZY5Qq5nUJV2PzR++9HG IM3QpM0wDQYJKoZIhvcNAQELBQADggEBAGvZ8G18H5O0fi/Zj1oNuTOgYLWkhciQ pg46VilmbgOgJIryvfMmkVVYcG0TRccdPcjbQAL15f2OFWmX/LVexeFrttzldrz3 aiTv16Ub2eAI7/PNbOzZ/bKxx63dw+3UkzQVWktLh/X4+N90uiyDqxMoVzA004PF bKDfMF4r/+upsvUOyuFHpHJS0QMMqlOPuHhnTg6sje3cdtGFuDGILTeBA8zfIyES QJ2H9HMiSTXlQukG4kVXC3R8zwguSPMLI1wJg3Ra8tEYQZNSS2pROL0PcZug/7qh Db/VOln7k85RbhQtz85M3xm7x0vL0vPFJrVJmhPGnz9f8MZThn01rKE= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAyQaZdEXzgK6M5mgsaX12 JWKHMyk7DWk+0kc+Aqcks/V2EtT8OFcc0Rlsg6RFIyKpMPw0448jMUB6inwSd1tU A+wO/W/KvLDuaz0qmID7/W3n/e7TooqaMd18WxVxSHIsUqwGg462uFanqNouhMgF M1X00Eb5Ja7/kaHtRHgK5qJTAsyINxZfW0GxNhA5JtV6WV1oqyB97/LdLU9akF53 15TyRFkgmbNhoLfAzNU6Vku4wgCh6mjXrJaQNtdbXEfc60o1Ehz4tq8qWlssEiTY ifd1ax8E36s6JT1d2XhdVVVCKE3eVgCwNwqCZh47hhiMMky55aN0OLgrSEDr4m3U xo2d1wfjHEeBG5j8rKcg1ku9j1n2ws6Vm2un4GHh+97D81CelYcxszXnJqzVOnW0 iTF/NxUcD2st1OPWM1bEaVu8KZjatef0Wa/02tS6lnv5BxkrDnKQ7subWJkWbpQy 2ytpdRWEa0oZn0m/KbJgA5wvNrcDZewCIfj9Hxb/ZWeGaZw704dyQob43RVSiNHu 3ZlQIimSR74pJGO10RTuDh9RBJJ0N2D9PknpGp9N3K+XEhfsAIZMqGo2x2HqhRqo yytP5ZZMcQx3ahf5HBDYJk+ymOIsCdZRILcmM/mRA7kkhn8Agwo1MWOAT5UheUqT QUEiyAQhlT9pM/KIs12JEsECAwEAAQ== -----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 269021116255887790614863956840969273917700 . . . . . . . . [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 2019-10-13 05:34:39 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 05:34:39 +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.omniski.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 820113626919086773014213779790282617540036167016045185414547429087267684124505947355819192099401002991206169008824939577108524460221455915990682106980679274818562578305679334871543304704834523538427497050975458393966139736113713522722768104889660954504636366598107898444579934658198262025241310790951435994503910224196660391688856109608960853316609089710732327939852533582323652734714680223893064788916924246804108606001271757391113082662178259911098434620468860992684387109060911064109456816097081560260390837433344373575028252639895778549781041476479808341437237450803697217101578973166258953559876731214563893455911670949141110955257353420801934906211457417069308019823109982923775812240623442197296509478079075912270607630187130358178455747972014546195273150962334215020976604919575718671655853168698630531722359479415387544990704552177980801990045479604953622266843525977056243691411737955872931265768615717608663239883530604528640101952640426182792104583956556792427225192454843443394521175586770029884222917486493807807656897805766567275534838588375967676427870911466909051559936182760284865378235812046441000623112720825449089796723587204035965071794508444453546209152522061443722575116165621026283834028117438697563316884161 . . . . . . . . . . . . . . . . . . . . [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) 656e0007c8fdd15badb5d3f45a51e6c1d0ee35f8 . . . . . . . . . . . . . . . . [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 (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.omniski.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) 00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dc3d37ae4000004030046304402205675291565db8493425f8945c738c3ef13acb9a543368aa73b66e3b7e195bf6502203b3864ef19ac0145d9da5c25f363b344113f2719dc3709cad46b4d73bf3850d4007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dc3d37ad900000403004730450220572ef47e95ad5bc9f8429e02404755da035f0b8254e0981f3c5fe9f8ff954c870221008fa86fa41d913115df5629b519963942ae675095763f347efbd1c620cdd0a4cd . . . . [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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