cjaco.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:e5:8c:2f:3b:7f:38:a0:2a:e2:15:c3:6a:56:b3:63:8a:48 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=cjaco.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:e5:8c:2f:3b:7f:38:a0:2a:e2:15:c3:6a:56:b3:63:8a:48
Serial Number (int): 339447856984279555478040741738223398783560
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 58:93:19:5c:8c:00:58:9d:77:a3:21:2a:e2:cd:63:30:13:a2:e1:1d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): a9:1d:6c:55:5f:1a:5b:21:c3:b8:95:12:37:6d:f3:15:df:b3:43:fa
Fingerprint (sha256): b6:a7:1e:d5:52:58:10:ee:21:01:e0:40:22:67:a5:53:53:6f:5b:14:7e:ce:2d:80:b4:aa:5a:11:cd:dd:2a:17

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 cjaco.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cjaco.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

cjaco.com

Other certificates including the domain name cjaco.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for cjaco.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGSTCCBTGgAwIBAgISA+WMLzt/OKAq4hXDalazY4pIMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMjQwMzA4NTBaFw0y
MDA1MjQwMzA4NTBaMBQxEjAQBgNVBAMTCWNqYWNvLmNvbTCCAiIwDQYJKoZIhvcN
AQEBBQADggIPADCCAgoCggIBAMSnlA/ZaN0nqMP3ck3CyofflojQGh8+2aMcnmTh
f5rd/qLwgQXdbH5ulzNY2aMLKZM9ymoS8RrQE0Mzi6pm7W6OBmBuirs3eSDfT6HX
3vlwVSl3f2YGjsTyZ1thRza0Nwzf3Jxn7KnKqlkWsHxf2G6qXW0nkgKHZmv/0nR4
bKLNvzQFFuU4ywwjey+y0WbRTCNdj8SpO2IVWzpdwzxa0W8tkDkoSxN1MjtYDz/K
s8ci7nSIr4CD6NA1mImIs5as5/bf1NOUNfWsostJXmtwMhTmTFzKaqwh6cOgjtuH
W2vODlqDytdAUGwj3x/uv1oVNDPMwFSlFLX7LTKhsMFFnto8i20BxAqOMPjHPPJK
tIQQzwui2cZaxoKxHLMkdouzd0ci+8YJ8QslfSYN6SGdHv7UNBvzz8UsStDu8h+S
d5pOrMbCObxNGNg8I/VZZDpyhIv62XMNJwslMGCGcZd/OQWgL1CqtXkCxqg1JWpm
ZQ1AP5Vl2FqCInfvWjGJx6vK5dfyFaAUt0dqZ4nAv0qAvszt0qZJi+L0O1g9uF2Q
tmNQJsub0GGz7FuU2Ul0OLsiSVZ9h5ro0ZYwgM1xkGO/3WReQwx82QdbeE+EfDOe
fEI9ZZgth19yiX0wg6aUT1X6aOn+hkWRA/NmvstkwUSJuf1ZnaQS3zlaYTy1Bfbi
TsIBAgMBAAGjggJdMIICWTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB
BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFFiTGVyMAFid
d6MhKuLNYzATouEdMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G
CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl
dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl
dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJY2phY28uY29tMEwGA1UdIARFMEMw
CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j
cHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHUAsh4F
zIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFwdWIgsQAABAMARjBEAiB+
W30TYBWGoA2kZn8VN2AdYfwuqNBJ49pa3EPbf2PEVAIgUc3+G1uIdLgny07DPLCe
jaWartAEq3YrPHaf4TzgrUAAdgBvU3asMfAxGdiZAKRRFf93FRwR2QLBACkGjbII
mjfZEwAAAXB1YiDnAAAEAwBHMEUCIQDZq+ykvJ501V/U8R3r2nWXZIUt/Ck6K1qV
ywnJL62AVAIgOD39Ps9iQFhKeeNXMsKlJ4je8Ofqyc3a7ge4imAjFdYwDQYJKoZI
hvcNAQELBQADggEBAD9tUXZlPKuoHko0ccsY71wmAWNORXTRj2AjqnLGgF6judtA
YviW5TKWiQxK9tDp+PTfGiY0y9+r1bvR3NI+8+KlWUqyP13qC/GQaQbR0zf864HY
rww8gFZgY171JfAlMK1jCYNklvTVqPjMUIy1augabh3y/v7Q69dJHziiCH+IWbRQ
6N5EdAwYrr1BnH/DSxjHIudyBqBhoA0bQsGjZNJzDY6abYG8h2CMjUNlSMfj8HPW
G0W++gtcYsB/P2dFUJ739Twdk9f6/0Ur1r+7auUFONiuxKGqjWV2v55KGJLFtTe4
OOAV2SUNw4THTYHxcn+p3sQ9Xs5WaKF6fGU3Xqc=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxKeUD9lo3Seow/dyTcLK
h9+WiNAaHz7ZoxyeZOF/mt3+ovCBBd1sfm6XM1jZowspkz3KahLxGtATQzOLqmbt
bo4GYG6Kuzd5IN9Podfe+XBVKXd/ZgaOxPJnW2FHNrQ3DN/cnGfsqcqqWRawfF/Y
bqpdbSeSAodma//SdHhsos2/NAUW5TjLDCN7L7LRZtFMI12PxKk7YhVbOl3DPFrR
by2QOShLE3UyO1gPP8qzxyLudIivgIPo0DWYiYizlqzn9t/U05Q19ayiy0lea3Ay
FOZMXMpqrCHpw6CO24dba84OWoPK10BQbCPfH+6/WhU0M8zAVKUUtfstMqGwwUWe
2jyLbQHECo4w+Mc88kq0hBDPC6LZxlrGgrEcsyR2i7N3RyL7xgnxCyV9Jg3pIZ0e
/tQ0G/PPxSxK0O7yH5J3mk6sxsI5vE0Y2Dwj9VlkOnKEi/rZcw0nCyUwYIZxl385
BaAvUKq1eQLGqDUlamZlDUA/lWXYWoIid+9aMYnHq8rl1/IVoBS3R2pnicC/SoC+
zO3SpkmL4vQ7WD24XZC2Y1Amy5vQYbPsW5TZSXQ4uyJJVn2HmujRljCAzXGQY7/d
ZF5DDHzZB1t4T4R8M558Qj1lmC2HX3KJfTCDppRPVfpo6f6GRZED82a+y2TBRIm5
/VmdpBLfOVphPLUF9uJOwgECAwEAAQ==
-----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 339447856984279555478040741738223398783560
 . . . . . . . . [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 2020-02-24 03:08:50 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-24 03:08:50 +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 'cjaco.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 802280784559324500662544537773160200479251627315506084904774771335727723248682366064196487434457709913754249739447958753534456798841079847731768338519617484979552516892341493680357761259938734308357551067390542931690467459360407829854646838007374473669019594056808896980703789427465068966480052254333374058158716827609373391452006892469833045235007337541725789915318257689115498622383298425701321877927351757177609394117821302457642631399484811599907001060632147148246898870225292285882030242746017548084812154096606853377149587370400825305607387203806520985152788883738907377236059743748154922013189725323102465921789310956447198935621978412376730082641633741752817299924711574510167700885852076528262695815177432707892886178352474838683785653187789508911785675038595583727215851110868313917223010112883339028026345980395182676419810808685051222189553321846608835292581873416186078466459727785550495982922146192021595776202423816187584787934225303274994655483301312106869539585484601624131378164930783436629964576495009768545168721181718464557114699736123668657143395232267891982495385185834545485751027768585709586258563774968113553402447012470815777179468536657527587586885436617731792989041568946739320959855328372889966923923969
 . . . . . . . . . . . . . . . . . . . . [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)
							5893195c8c00589d77a3212ae2cd633013a2e11d
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cjaco.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)
							00ef007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000170756220b1000004030046304402207e5b7d13601586a00da4667f1537601d61fc2ea8d049e3da5adc43db7f63c454022051cdfe1b5b8874b827cb4ec33cb09e8da59aaed004ab762b3c769fe13ce0ad400076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d91300000170756220e70000040300473045022100d9abeca4bc9e74d55fd4f11debda759764852dfc293a2b5a95cb09c92fad80540220383dfd3ecf6240584a79e35732c2a52788def0e7eac9cddaee07b88a602315d6
 . . . . [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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