susanluck.com

Issued by R3

About this certificate

This digital certificate with serial number 04:41:5b:e7:bc:4a:df:07:c0:92:06:3c:12:4b:eb:19:fd:9b 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:
  • 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=susanluck.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:41:5b:e7:bc:4a:df:07:c0:92:06:3c:12:4b:eb:19:fd:9b
Serial Number (int): 370689660564117649642859921016982068657563
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 8d:fb:43:2c:75:2c:ce:4e:b7:fa:37:f4:12:d6:71:16:1c:75:2a:d9
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 37:d2:70:9f:a5:2b:3d:74:b1:9b:57:2b:4f:f1:1a:6f:20:d7:eb:87
Fingerprint (sha256): 8e:18:fd:2d:6c:49:ed:06:99:60:d4:01:79:01:6d:6f:78:e9:99:f6:00:c5:23:a5:75:30:e3:96:f9:61:02:6c

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

Revocation information

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

Check the revocation status for certificate susanluck.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for susanluck.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

*.susanluck.com
susanluck.com

Other certificates including the domain name susanluck.com

(limited to 100 certificates)
mail.susanluck.com
susanluck.com
zoom.susanluck.com
susanluck.com
susanluck.com
susanluck.com
susanluck.com
susanluck.com
susanluck.com
*.susanluck.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuBu0m1kPMU5HpB/qfZCI
f5G7BqWq6W5SSYq1qKcxnYcYh/Oewu/z+DX8z1MKvOfk1B/jMzs5QfKyySOPwdVh
t6a7rkRCskaPxVTW8E+i4FN5uvgOI8TzXVMYxESZ0k85bfGBn5s0gKwTESuO1+hI
p2suXRKUsblh83lrmRMkyL/oQS1nbU/OlnjA0cOsCLeHpOJWxETfBi3WrVbElLwE
dLLQEYxxlYsUSCX/dBWwQL/Yn8jdn/q77MDJ80rQWsFW9ASjMPF5qku0IPjA2M/w
YY+bhIvYGPsvjIpE+Oie0XAJIH0/4Z01MqRqoTYaQ/bEr8J12kPXBEYAPEN/8m7O
3wIDAQAB
-----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 370689660564117649642859921016982068657563
 . . . . . . . . [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 2024-02-02 01:53:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-02 01:53:39 +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 'susanluck.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 23241510202739741317343172391611271191161667227082891326560790232622424984319209865101969714402404360344242410020343275886446692543854574996253783625257899849111910858672350767077629190208348289222005114069789079511249195237747414433228395372712042995824968958793186318669569399369857805744058768229828955704464107128645378001792446474580322504952110135481208990721214848486811156014564723287077641168542429980541468407792611244231737514627153327538694195732591108857973055427795362304050683542883878473124941710221559224185949903247579715606615847571158742639696645001630679481042403773259699428706976092089826070239
 . . . . . . . . . . . . . . . . . . . . [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)
							8dfb432c752cce4eb7fa37f412d671161c752ad9
 . . . . . . . . . . . . . . . . [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 (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.susanluck.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'susanluck.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f200770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018d67bc762a000004030048304602210091bb0156b89453d01b4424a29be899ad5a37648b08abb8418f6ae4ec02fa9cab022100b663385147ffa5fccc10fe324ea93217eabe877ed16dbeafefaa16ea13edf951007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018d67bc76340000040300483046022100f8b6853be6bee0b7c1f271091e0403ff400f702cb4eb6268e1556711fc1d8981022100da755beb4e75a3eb2cccf64cdfac020253668bbf2410127d6024830afcc53413
 . . . . [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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