zicorp.com

Issued by R3

About this certificate

This digital certificate with serial number 04:18:b2:80:99:f6:ab:39:b9:8c:70:f0:0d:8e:9a:16:6b:8e was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=zicorp.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:18:b2:80:99:f6:ab:39:b9:8c:70:f0:0d:8e:9a:16:6b:8e
Serial Number (int): 356853190853142906251824169621945763392398
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 0e:da:7b:2e:f7:a8:9e:6e:7f:e3:05:11:5e:ee:31:d0:f3:2b:26:40
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 03:82:2b:07:0a:ec:fd:3e:1f:15:b5:33:b5:25:88:20:be:b4:08:c5
Fingerprint (sha256): 8f:4a:ef:48:f4:c0:02:d9:19:5a:b9:03:0e:ed:62:d7:e6:b9:31:c3:fe:55:e1:8f:46:cd:11:2e:b9:27:01:c3

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate zicorp.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for zicorp.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.zicorp.com
zicorp.com

Other certificates including the domain name zicorp.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for zicorp.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 356853190853142906251824169621945763392398
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-06-19 13:28:34 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-17 13:28:33 +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 'zicorp.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 656027118343162218767165379980341930239330515317590988848944943783114127757539717982271009738886365176151779261802992529206754755844650225203251159037770279394997890538910028331662471806909047331414515065946454140709580231072059259637029109120691037650870422115290817727438621887023404286937870068769479328660429691800431684331743402871031665279926863750541106052114308518899547936967829416607974481793809994526574811010292372481328734252293573269271931501195174059993849507879351283748524738790129017001645757076110433260425483820194760110556427207019532925258643116595892214474289322891997881547345330058359882422584658373818682756761379206758092877078604373105883183641982475488404947593191162973204157259647234777833352420157736595868282756457241207009399110748833983201097713759265094487690158344258905174053655254194193947143324625973445517934949127442295102162025963619927301489620564662780089654816020852326693898917755836541123769211543422209921757340822937227580175660786836560980175732626404485528033767327574798423557906095865662253154412980827002712236662528187331215995767496444364382293774212185540749929990671520089368426445649824094219743478271461352412464353236683520529169714450253123100276215342308623843554284207
 . . . . . . . . . . . . . . . . . . . . [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)
							0eda7b2ef7a89e6e7fe305115eee31d0f32b2640
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.zicorp.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'zicorp.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000188d40eb9fc000004030046304402202d7a56bb9bf905d59d7cb0c29e6bb88e613386d0170b95dfdbfe81b5a4ce8dd802203e65af119b8bc0ba21cfc57932c8030d5b54fdbe5991a9b7b34f0ca320f7df14007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a00000188d40eba320000040300473045022100c49cab04456431e5da161873495487934014842e57db54c4c51c7c56d2018b9c0220556e618f3e5b98d24c8ca8fada9596572a6cba7fd9ae21d7f9f7ee2c89f2d570
 . . . . [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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