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:78
Serial 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.org

Check 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-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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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