niven.co
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:89:40:36:03:59:26:ac:28:5b:c6:84:06:78:13:d5:4c:78 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=niven.co
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:89:40:36:03:59:26:ac:28:5b:c6:84:06:78:13:d5:4c:78Serial Number (int): 395153179038880655408462043264361981889656
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: f8:42:18:af:95:04:bc:1d:b3:cf:ea:06:50:61:cf:f5:15:34:23:fc
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 2b:51:79:34:3d:fe:cf:40:4a:d0:79:0a:8d:4f:76:a1:38:2e:47:80
Fingerprint (sha256): 38:c2:c8:f8:3d:ab:a3:98:39:07:3e:d8:c5:8a:e8:38:b2:2e:70:f5:14:ab:1f:dc:13:bd:d5:57:13:2e:a0:64
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate niven.co
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for niven.co
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
niven.co
Other certificates including the domain name niven.co
(limited to 100 certificates)
Certificate
The complete raw certificate details for niven.co in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGRjCCBS6gAwIBAgISBIlANgNZJqwoW8aEBngT1Ux4MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAxMjYwMTAzMzRaFw0x OTA0MjYwMTAzMzRaMBMxETAPBgNVBAMTCG5pdmVuLmNvMIICIjANBgkqhkiG9w0B AQEFAAOCAg8AMIICCgKCAgEAoxJ+dLVBuRsza9kG0KGEaLtTWRtHhWwtJkzOTth7 m1Ps8rgpNoTdmYv1XTrvo7NTUdmuOeVVGn19rPAXcYhVnddC+twZ/I7uyJx21Vw4 CQzt+quKsiGFbqulduXI3MR9wEkS4gxR+6zu/I7CA9aFq9GMvJV0Qexlc4Hc89BC lNY4vxpIKz38NFmr1o6qnHIJnR6wpxJy6q5RaJn9WmFYQqmSU6sofCQ7MBPjp1PY t2Mz6sKTYY6/EH7qMSfQ1CoJwv7RnC1wF9izAanpkfedhNr7IS/8CK363C351d+z vniO/RghNJpkBmWbJv8UtZxD2QLQWY3habTFINwd9zeO8V+xhYWeJ0Nuq/6zclIT B9BjDzxS/WbQuqdas55wOuZmljVTy/O9ee2goxsbe/HgIkPeFXgpR4hzWqIdKcmM yu5aAv3y1eGLydfFOI8XopfL+xNvgjxNui66TESpTwB9qFcMyr/UZ7K6PzGMuWz5 gVRO2BS/Q/Sg09HQn83/LhW7B6Up52YsEN7Japi0Xjg9GxtwN3krpxuy03JK4CHd 97r/GuPE+LxiLyqNomzfJWqqQivu1MQSKukZsrAYvbce6Ijs9QjmGc4CzD4JyFKE PgjDzpcWfT4Tb1RSWU3vk4YXHjzetFf3j7wCPtjA3rOfPchgYUjd5fH/EbKf7r0F VMkCAwEAAaOCAlswggJXMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEF BQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU+EIYr5UEvB2z z+oGUGHP9RU0I/wwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYI KwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0 c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0 c2VuY3J5cHQub3JnLzATBgNVHREEDDAKgghuaXZlbi5jbzBMBgNVHSAERTBDMAgG BmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3Bz LmxldHNlbmNyeXB0Lm9yZzCCAQIGCisGAQQB1nkCBAIEgfMEgfAA7gB1AHR+2oMx rTMQkSGcziVPQnDCv/1eQiAIxjc1eeYQe8xWAAABaIfl2YwAAAQDAEYwRAIgbiUv T07M1kzX7CL1/gchYIEeg6yXFeLdKk3QYq8jpdsCIFvBD91t8vBw9bOCNFexdwxM q17s4No6jZznpQZ7sY4xAHUAKTxRllTIOWW6qlD8WAfUt2+/WHopctykwwz05UVH 9HgAAAFoh+XbhQAABAMARjBEAiACY65jKFC2+l5orYYVah9/Ev/0PLzvstpPFJ0h wOmn1AIgMbHzJXzHNrkemxh/Gj+iQF2GGRZ/JaNEsFf349+mCO4wDQYJKoZIhvcN AQELBQADggEBAJVrCj26of52lmEz3ztgtNBxOsd0WtlGQztiQ8JHVwpgBm93k2EH OV2AIn3ALLHk/Pb2gDitjRyK9uxn29XMFrHEH55ihF5INehuUisvLP99WYno0ITS wHAgVilbLnDZax55RIclGVqubfkORh65hwt7R4xPHQU5GapAEdK0iMa/QV2VTwLF PiMjYTdUVOIAaHXz4jtDkLgOzKYm7lpokV184+IBG/OcCGnv7c3PbHgYSWgt6GmG NUn6MZIgIpbdWStMzGmPg31BGIlpT6l89FGg1clLEnSe4u7u0/tRyRSvct3+P7sK 5G99+Bul72XMgiSeiRQ5rkso9WqaDl6+D7s= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAoxJ+dLVBuRsza9kG0KGE aLtTWRtHhWwtJkzOTth7m1Ps8rgpNoTdmYv1XTrvo7NTUdmuOeVVGn19rPAXcYhV nddC+twZ/I7uyJx21Vw4CQzt+quKsiGFbqulduXI3MR9wEkS4gxR+6zu/I7CA9aF q9GMvJV0Qexlc4Hc89BClNY4vxpIKz38NFmr1o6qnHIJnR6wpxJy6q5RaJn9WmFY QqmSU6sofCQ7MBPjp1PYt2Mz6sKTYY6/EH7qMSfQ1CoJwv7RnC1wF9izAanpkfed hNr7IS/8CK363C351d+zvniO/RghNJpkBmWbJv8UtZxD2QLQWY3habTFINwd9zeO 8V+xhYWeJ0Nuq/6zclITB9BjDzxS/WbQuqdas55wOuZmljVTy/O9ee2goxsbe/Hg IkPeFXgpR4hzWqIdKcmMyu5aAv3y1eGLydfFOI8XopfL+xNvgjxNui66TESpTwB9 qFcMyr/UZ7K6PzGMuWz5gVRO2BS/Q/Sg09HQn83/LhW7B6Up52YsEN7Japi0Xjg9 GxtwN3krpxuy03JK4CHd97r/GuPE+LxiLyqNomzfJWqqQivu1MQSKukZsrAYvbce 6Ijs9QjmGc4CzD4JyFKEPgjDzpcWfT4Tb1RSWU3vk4YXHjzetFf3j7wCPtjA3rOf PchgYUjd5fH/EbKf7r0FVMkCAwEAAQ== -----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 395153179038880655408462043264361981889656 . . . . . . . . [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 2019-01-26 01:03:34 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-26 01:03:34 +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 'niven.co' . . . . . . . . [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 665276704994172096562935931994075097894343955008448285189037832657552190452580567931673481137638448112982209150361324007102127520991331183558952746640072159643834586373399419018581053554986060686105543098496898990136817124377750054602988126075510579534487654611133392739134666994537410705358887395011697328268897093481664453830764945838694620736797212287708989809163616345906061631894167950821120861461643223915440965132111576546946359780598050300529877630839331396625870956473358836935223976991140973329801132536893945730552855357282182212646269178646060883800482773401782109689124960845014347370242378375996654679925497142409356277976841837281842770050645734994558213431913927994030541231033891012877117364626708535093759026065596534828400034515877298063580389703252669546213633633265473511565725932709929626086873125736881934510992689827880312840324587741001317574221201808641342085134265852304253877553666566985908893054846472537778358093700066478663629849006003611581978963261575732001759255863788662827028775085865051959424146637198630585534225156531600470998274277097161269760905242687832090134774986512411852009876887578455076857007642889576535152387256714372771956583318475633812738910344500807549320304798889680639975838921 . . . . . . . . . . . . . . . . . . . . [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) f84218af9504bc1db3cfea065061cff5153423fc . . . . . . . . . . . . . . . . [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 (12 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'niven.co' . . . . . . . . . . . . . . . . [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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016887e5d98c000004030046304402206e252f4f4eccd64cd7ec22f5fe072160811e83ac9715e2dd2a4dd062af23a5db02205bc10fdd6df2f070f5b3823457b1770c4cab5eece0da3a8d9ce7a5067bb18e31007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016887e5db85000004030046304402200263ae632850b6fa5e68ad86156a1f7f12fff43cbcefb2da4f149d21c0e9a7d4022031b1f3257cc736b91e9b187f1a3fa2405d8619167f25a344b057f7e3dfa608ee . . . . [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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