cksmsu.org

Issued by R3

About this certificate

This digital certificate with serial number 04:bd:2b:7d:eb:c4:e2:2f:7b:f7:3e:40:b7:15:6b:4f:80:a2 was issued on by Let's Encrypt.

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=cksmsu.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:bd:2b:7d:eb:c4:e2:2f:7b:f7:3e:40:b7:15:6b:4f:80:a2
Serial Number (int): 412820321697989402145145243465113830129826
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 3b:2a:ac:37:25:63:e8:89:2a:e2:87:0a:16:16:e5:42:c5:98:53:ad
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 3b:ef:53:f5:15:ab:ae:78:68:f5:f1:2b:6f:33:26:13:57:c2:97:80
Fingerprint (sha256): 42:f5:ef:71:96:02:b2:37:4e:c6:03:d3:67:79:3f:1c:46:0b:87:ae:4b:4f:a4:c3:3c:23:d1:c7:cf:9c:b7:3b

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

Revocation information

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

Check the revocation status for certificate cksmsu.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cksmsu.org

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

cksmsu.org

Other certificates including the domain name cksmsu.org

(limited to 100 certificates)
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cksmsu.org
justwanna.world
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claytoncrossings.bible.claytoncrossings.bible
cksmsu.org
cksmsu.org
cksmsu.org
sculpit.media
jenksamericatoastmasters.club
jenksamericatoastmasters.club
justwanna.world
connectinghearts.one
justwanna.world
claytoncrossings.bible.claytoncrossings.bible
jenksamericatoastmasters.club
connectinghearts.one
leaselock.ca
justwanna.world
cksmsu.org
goldenoldies.ca
jenksamericatoastmasters.club
cksmsu.org
jenksamericatoastmasters.club
connectinghearts.one
goldenoldies.ca
jenksamericatoastmasters.club
sharethe.bible
hebrew.bible

Certificate

The complete raw certificate details for cksmsu.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAgQyiF/mx2diUp9mNaiZi
qgnJr22DjgwkSPE+i0FJvFz7TZhqJMho5COhndqIFJqKUTYg037Q6TJgelF9qEET
D9UCsdtX7tdn7bduMG823MFbIa64Zo2rbprsVTKMVSGbWLX4W9CfYHMy7ZTNGtd8
Acy2+6U7Zy13Q2Mvpe3/zDsdkyjj/nT+zvrP9p6nx4Om2t4kJahhCLyVFoyCGh2w
SRMJgFdu/I+AUYTfTi2rDegaqBOEXxuzTnLwWkOLiAYppV2XoRL/YjKMn0GOZfSt
Y6cdJCUVp3D93J59FMjHx6AX5HeF+T0doJj3HH+vGqPDT7U4IaZ+NBw0TjW5pibQ
/QIDAQAB
-----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 412820321697989402145145243465113830129826
 . . . . . . . . [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 2024-04-28 03:43:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-27 03:43:21 +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 'cksmsu.org'
 . . . . . . . . [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 16290970993040932364715645583055880600387564973907105962248633663484125578706810666536189135859683827217472062256795865634739502299005914981872204112748062160465704226087741852847836061449400960253092582242328956285535153022454908915159539356689159676562364921965927095939713089610427765838135903229402325932257395203316776651693986054641369436045002663989363865156288371675564393250811717318736205930294141613056047790984284738606054815846980596550746236232632561607025088487491230379798113877687703128302784384759943659429544993290938958804495343904810609514445290731627970499748193850544330452646861017329986621693
 . . . . . . . . . . . . . . . . . . . . [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)
							3b2aac372563e8892ae2870a1616e542c59853ad
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cksmsu.org'
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018f2303cc040000040300463044022044eea772da4720e85f624e5a10252534d46c0d5b497420c9e1245a04610172fb02207d26e2387bffd83d2c1e69e7b3f0b52ea5c0492e838c3eb2798f7545d5f28f7e0075003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018f2303cc03000004030046304402202d77d836068aa8c336d4f8ea73dce8e024d9f1dbcb519be4daeef072ec4b10030220370a6adcb8bd57e8570d2df26a7830d792507bda299aaf963428ce2772813a2a
 . . . . [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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