ojjco.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:4a:06:98:e3:91:14:e9:1b:03:ca:db:c0:87:ba:5b:a8:08 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=ojjco.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:4a:06:98:e3:91:14:e9:1b:03:ca:db:c0:87:ba:5b:a8:08
Serial Number (int): 286526522160128928126182143990820964640776
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8d:37:6e:c6:ca:80:15:0d:d8:91:9c:ab:d5:4f:a4:66:cc:82:96:d8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 1f:de:50:48:40:c5:48:b7:be:e1:97:38:9f:44:2b:83:14:d3:13:4a
Fingerprint (sha256): 2a:b6:26:b8:84:18:99:4e:52:d3:ba:c3:fe:06:12:15:98:ef:14:ba:81:3a:c9:0c:4e:4b:9b:f8:74:aa:f8:65

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 ojjco.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ojjco.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

ojjco.com

Other certificates including the domain name ojjco.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for ojjco.com 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 286526522160128928126182143990820964640776
 . . . . . . . . [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 08:51:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 08:51:15 +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 'ojjco.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 681018936742085962087540237878213410287421855953023314157177409970127669047132995540676353857177098119709599347499071754117752697598347454583799731801189275118211809009178236048992669724233922895011490861492511463108220250814125328186876245161149805074041618052184544317397620160990436147161343483716717545271590822529545819727846806545779838638548648695899072074907057737110121021029805401879849550790703493538241021070158504315390262128177151450072199982177860555277691280698637548765569752763182422870351089463906980015614729104511957073692641810731607391440923700130018516993884408551735140903038519437929107373088323454233840656994362027520760260637928301027706992130766406518672523653553774567022090827942286199060939570497111158271079517721823332780033085305844466107800248187076204742379123700585081368522481117479518855039016272273793484010142163987239366072041875950411775838004458479679604776128194068731656644557029270179809048749011766634563333145028177084991989776246748352305277176942608768779733413825957448729521261145191122270010549864129529450121501209745644142822932123040760562045029156620772469647208476068149154089270537512033556769086873097219294319839900925557568261471658157990132228209910462421883095600673
 . . . . . . . . . . . . . . . . . . . . [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)
							8d376ec6ca80150dd8919cabd54fa466cc8296d8
 . . . . . . . . . . . . . . . . [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 'ojjco.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dbf611bc90000040300483046022100915559cbd51202b2509f49ae8345ba04ab01b130c78d111d44e80c8cf96e6fc2022100c159a1ee549f136a52c3cb41a6ee3ad03d25f4c7c68d27437bca16e391d19dcf007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dbf611db00000040300463044022070a78b200cc87d5199c1cfa36b8d1c2ade6547963a4baadc20f6b33abe9fa65e02204103119b7669ccbc9343541b08db4f9ec44578b7ff58fc6389d4aa9baaf05a9b
 . . . . [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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