*.mdscs.org

Issued by R3

About this certificate

This digital certificate with serial number 03:f9:63:10:e0:14:0e:be:be:b1:cb:f4:f1:9e:bb:06:22:74 was issued on by Let's Encrypt.

With 4 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=*.mdscs.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f9:63:10:e0:14:0e:be:be:b1:cb:f4:f1:9e:bb:06:22:74
Serial Number (int): 346198848351775738425743598555005043745396
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c7:bb:23:92:1b:e3:c8:b3:42:23:21:66:08:d6:76:58:c7:cf:47:fb
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 03:ce:2c:ce:3f:6d:86:58:5f:42:4a:e9:7b:19:8e:c8:31:16:45:3c
Fingerprint (sha256): c1:3a:91:08:17:61:77:93:3c:a1:00:59:50:5f:63:a9:a4:64:f0:9b:ff:01:1d:8e:c9:e0:7d:58:c7:b5:38:8e

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

Revocation information

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

Check the revocation status for certificate *.mdscs.org

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.mdscs.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

*.mdscs.org
mdscs.montedelsolcharterschool.org
mdscs.org
www.mdscs.montedelsolcharterschool.org

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Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1yoPaSQpYa7sNo6R/PLQ
DXYBtKU3n0kl4ze9Ny7vI2rUTPev8kDEK8MP30AYT6y2wNC2Ae+sABpVerH1ijRW
0/I9eIOD3gnUvH2o7Y3wt4KlLD6TYS884hbaWspR3pY6JWJV99a06mI1QmM2EiUN
Br0jhKsXmeY4nbWyfZv5bc6CBTG8uYukW0p3e1LeJ9VLvxkB4OjRTPs+RhiLWFhB
xlmAayFuG02OGGBCIWYPwdUjBhlhG0taK9Xyc0gAZRePOJIl2XsGn7rmzz63//7F
IMS32sthvsWkcd0+vBjFBkxJsUM+TaYVqFstvUw3XcHZME4O0LDrAcFyiUhslRAp
vQIDAQAB
-----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 346198848351775738425743598555005043745396
 . . . . . . . . [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 2023-09-08 06:27:37 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-07 06:27:36 +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:12|false] UTF8String '*.mdscs.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 27161976224389851522082542540616166076112971989508448033150104181906117873146714159284787170059758833007208189731525287507692768829101587753563254217721346078821839668798936884267942671981263708333329475927392862866756273378653069214987288241795643516977841933658123474103720057064636271191727291125490452071940338714857861513603939276728078179997987845434404914524469875751869656410105026786771991461637525032023355958612981330975895058272853080314248551369074064912430099031220514417964367018524019596986731166607279268618645385544384482711015141897829540092090461062243591559908269656333843725182158476541441354173
 . . . . . . . . . . . . . . . . . . . . [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)
							c7bb23921be3c8b34223216608d67658c7cf47fb
 . . . . . . . . . . . . . . . . [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 (102 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.mdscs.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mdscs.montedelsolcharterschool.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mdscs.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mdscs.montedelsolcharterschool.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a73b071c600000403004830460221009e941acbe510e24ca7c2693d80e218c3de6dfb5eb3219797295936beab73d26e022100b780ca4d03cb947dee67d2845fd459d2be0c9a856d319156093510b27238e5c7007700adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018a73b072240000040300483046022100b969dace2c7338fc337a7b52aee731b43618fe6b9a05755b7fd053ff9fb04eb6022100cfd237a8d1e1b29989dfbb61984e0bef6abf98864ff7bd2555cfac4238d82a44
 . . . . [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)
		002a2c74234250fa26a77fe076528998c434f855074029041b64483dca7b1196c6bc8752dabd3c16609b1f1d12f57d9c84f53dc1fcbb9b244e65b179b7b804eb1d52dc12e930200008c73ef8149fd1b5d864c98b2dbda9f0241f95e082ed8b4116794a7c33d53c969c32cd4c653ab0832027de17261afd82799115f6600958320eadfda5c8766f10573f7caa5fdc76388263cf866e3997d98b5417105585dcb2fbe4f27ca33749525c9087d47c077a6ffacd9923e674739fe8de171afb4cb579126781a67e26476ead9a9b6f13187f962e3c24893d24d31cc4390f3f04872ec0e039596568528682d156bcbfc3cc41940570a283923d3a82f56d35622a378c2417