milanssd.org

Issued by R3

About this certificate

This digital certificate with serial number 03:0f:65:e7:70:7d:57:91:64:40:47:91:4a:0e:15:bc:62:a3 was issued on by Let's Encrypt.

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=milanssd.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:0f:65:e7:70:7d:57:91:64:40:47:91:4a:0e:15:bc:62:a3
Serial Number (int): 266576547028803911826958620392464003654307
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b4:52:8c:b0:dd:d8:69:1e:09:8b:3f:5b:60:4c:dc:39:51:6d:f4:5b
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 2a:d3:13:0a:c8:59:2d:52:dd:c4:07:08:49:85:c7:25:ed:1a:db:b9
Fingerprint (sha256): 95:6b:85:a8:d7:a7:ec:13:3f:f6:cd:bf:b6:e9:27:26:04:25:35:5a:5a:89:03:91:52:eb:5e:c3:21:db:52:64

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

Revocation information

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

Check the revocation status for certificate milanssd.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for milanssd.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

milanssd.org

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adulted.luciamarschools.org
milanssd.org
admin.adulted.luciamarschools.org
admin.adulted.luciamarschools.org
admin.adulted.luciamarschools.org
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yhs.yorktown.k12.in.us
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admin.adulted.luciamarschools.org
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admin.adulted.luciamarschools.org
milanssd.org
admin.adulted.luciamarschools.org
admin.adulted.luciamarschools.org
www.milanssd.org
admin.adulted.luciamarschools.org
admin.adulted.luciamarschools.org
milanssd.org
admin.alt.sbcisd.net
admin.adulted.luciamarschools.org
admin.adulted.luciamarschools.org
milanssd.org
admin.adulted.luciamarschools.org
admin.adulted.luciamarschools.org
milanssd.org
charlottemecklenburgvirtualhighschool.wearecms.com
skyward-vm.milanssd.org
admin.adulted.luciamarschools.org
admin.adulted.luciamarschools.org
www.rilohs.com
skyward-vm.milanssd.org
admin.adulted.luciamarschools.org
www.tricityselpa.org
www.yorktown.k12.in.us

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtUSx8hALGJS+1ifkw9/O
LDPz0h70rsiGDzZUxQ/SgekQboO0rPE9urwMyCXjcR5v9H2SsyewAYxQfAqgEcw6
rg59kriDDymR8ZCUlDz+p/b3ypSYA/as/MtnSLIpnOgCoaYZwFW/MdE1JdDt3mKT
SCWBFdZTwT18pTjXyoY8ZLZ3hbAa7QdvN3M/TK6t8iIx3X3H7gv2W3S/Lp6HTsJG
3FIhyl/2SQyJsJnrOBql9vGXUQh1/VCdB2uYXDzNtpKBZwZcqdbRaN/9MuSjm0NG
TxUqKUkoPq2oUBV3qKj5D2RwqEzkeGs1xFWDZ0leHRXHrusflxQ3aNqU0lX5yRzy
JwIDAQAB
-----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 266576547028803911826958620392464003654307
 . . . . . . . . [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 2023-03-05 22:34:58 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-06-03 22:34:57 +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 'milanssd.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 22883008015116058774279047891296042008780126389196191250495773239284903613883213990430878697852375263217608877932258034304146759215873136453669664508702441309398669674812342380034377273005753273272270494102298050830756007100950883895838191675077203314845131798867526233958288538915343159493189358096056646492247000100942751735886197883414304637586549849998206923170817319196474339055679459830352823342585866320103650945277320854210028415329516349996776237462640198895454295125834822916915458524135211002693352256054772764434101708481116527317131316877833490327786876665005349882836816804848895419992052048262252524071
 . . . . . . . . . . . . . . . . . . . . [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)
							b4528cb0ddd8691e098b3f5b604cdc39516df45b
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'milanssd.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000186b420dd3f00000403004730450220087a141185ab446dc55896daacf9af70fd77f2ec3e474c0222b74baa99c80eed022100d96e89c03936c0d6263854da6ee244e24b6a44b3e829d766374ee5ec4f59178f007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a00000186b420dd510000040300473045022060b793e03cd52d8ac9c7656beb9dafb62fb2dda193455775170a246ac3169a56022100d768357186cf20d4227f4ffabb78166017deebf8ea882c179e501e91cf320d07
 . . . . [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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