lctsoftware.com

Issued by R11

About this certificate

This digital certificate with serial number 03:fc:5c:fa:c0:a0:92:ec:0c:e2:c4:8a:40:bd:0c:5b:81:cb was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=lctsoftware.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:fc:5c:fa:c0:a0:92:ec:0c:e2:c4:8a:40:bd:0c:5b:81:cb
Serial Number (int): 347211605216128698782038267457643021566411
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 46:7d:30:d3:17:65:b5:64:16:79:66:1f:38:6f:d1:4a:f4:a6:4c:84
AuthorityKeyId: c5:cf:46:a4:ea:f4:c3:c0:7a:6c:95:c4:2d:b0:5e:92:2f:26:e3:b9

Fingerprint (sha1): 74:b5:f1:15:e5:fa:e9:7e:cd:92:43:cd:53:a6:bc:48:c7:b5:48:f2
Fingerprint (sha256): 6e:f7:a3:99:82:f5:6a:10:f6:7d:2a:6d:23:64:97:1e:ce:12:c1:4a:ed:8a:a0:24:31:39:0a:bb:c9:51:5a:52

Issuing Certificate URL: http://r11.i.lencr.org/

Revocation information

OCSP Server: http://r11.o.lencr.org

Check the revocation status for certificate lctsoftware.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for lctsoftware.com

Public Key Algorithm

RSA

Key Size

2048

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

lctsoftware.com
www.lctsoftware.com

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Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyIcL1W5FPxjYhC6dWNqJ
tP3k8Gtre3eb7SIsmvkZ9mPH6dj2o4yC28oQoR49BkVHfrU0ZeeFIso9mxMIy/z7
+kIrC2w660k6qmVPM4/sTeTh5okoKNYrf0SDpQKzNRss8lCAG+hzA+n+BOfhiADd
N9kH52FCV/ExlQWH36r3rq8yuHUTVInAk7nfqveKe+DJac7WXhxwyTItgJRmSE3j
xVPog9Jn8J3e7mbBcQiKOT9FNn8rNa34WUZRdwOEJEk322wrAWjbbc292cZrx5tg
QMNnOhaceEw+LjXsELK4aROkZ/EMIqf82MhSX0Z7liWjmH/r0TbYNMhThO5cm3To
OQIDAQAB
-----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 347211605216128698782038267457643021566411
 . . . . . . . . [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 'R11'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-25 07:20:42 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-09-23 07:20:41 +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 'lctsoftware.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 25314254768962519928261017436917732085365514991887721367471882686243143338002695164502918824454644690625541781373360608410093796367646261865234081313288904032497469199532387678778053212615372300282749356306840385985879548173099134198701188538927608703585915480732881881043220981052645143432217406703110697413557155659207582884656030733599728507163295828878734595095179302487095579111608791695170514326601817476329849729577872789900837693789080096732301090371736865794749495990797620594887868715514538407661045270371578180773366642085155605048519564358448873331299507427498395477298444233149951716154422852376048494649
 . . . . . . . . . . . . . . . . . . . . [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)
							467d30d31765b5641679661f386fd14af4a64c84
 . . . . . . . . . . . . . . . . [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 c5cf46a4eaf4c3c07a6c95c42db05e922f26e3b9
 . . . . . . . . . . . . . . . . [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 (75 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://r11.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://r11.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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lctsoftware.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lctsoftware.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a74000001904e7b9d270000040300473045022010865063a3b75431e5558a5015dbf8a0891571c3ec17d978994b470f72c44e7c022100c219a55cc4dc91a84c8de86acf2c7b9ed4e18e5d23ac4852a4d78c82e5eba207007600dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c000001904e7b9d97000004030047304502202c9aa8b30a88209c2df327b6ae0b5d932ec87678787336d3934c77ee6c86972b02210092d7c5e9017f818dd6892c19b6f29fb32cd3c179804c64107be56afc44926641
 . . . . [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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