milanssd.org

Issued by R3

About this certificate

This digital certificate with serial number 03:0e:e5:7c:0e:bd:4f:84:d1:cd:13:15:48:05:02:ba:ce:b8 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): 03:0e:e5:7c:0e:bd:4f:84:d1:cd:13:15:48:05:02:ba:ce:b8
Serial Number (int): 266405848286971549532940826281227304226488
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 50:b6:f9:d4:84:00:88:ca:c7:3f:af:d2:6c:30:31:df:85:88:43:b8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d1:8f:e8:cc:d1:f0:f4:55:39:0f:d6:5f:74:68:d4:48:eb:a8:a6:74
Fingerprint (sha256): 56:3c:e9:6e:de:f9:38:88:b3:e3:82:ae:88:5e:e6:f2:95:ea:7a:22:55:2a:fc:35:ca:6a:03:da:a0:5d:9c:df

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
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yhs.yorktown.k12.in.us
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admin.adulted.luciamarschools.org
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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-----
MIIFHTCCBAWgAwIBAgISAw7lfA69T4TRzRMVSAUCus64MA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMjEyMTUyMjI4MzJaFw0yMzAzMTUyMjI4MzFaMBcxFTATBgNVBAMT
DG1pbGFuc3NkLm9yZzCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAM+8
V0B1sMnB4/k2iZSyTxvPBJ4YriXawuHWLbC4ayfh8H0nKDjR/S3PqPdPi5WmhwQr
Sg5WAaH/6g0IqyyMS7OOdq+zh7ooX1JZX5VyPMz+M6yKwIeClV4Jw/y4GgmzXKsu
XsoIEeS6lrlHqkW6qAvnSYPuOBEDdql51lYgkQa7sUuG1+jno7ity3tmRDFD+/+Y
OrtEurNQ+QevhdX3VX20LmgdAzcGZU+RvmGQL6WR/gp5VkBYjegqS577D8/iel5A
zsVen8orBKudluXAW3cDJsoITidhuMQlGiKD+E0iTJ0EOHk0FA3aTAFoX5GtIApm
Up3wUqe/a8B9StakMisCAwEAAaOCAkYwggJCMA4GA1UdDwEB/wQEAwIFoDAdBgNV
HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E
FgQUULb51IQAiMrHP6/SbDAx34WIQ7gwHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA
5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMu
by5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8w
FwYDVR0RBBAwDoIMbWlsYW5zc2Qub3JnMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcG
CysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5
cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHYAtz77JN+cTbp18jnFulj0
bF38Qs96nzXEnh0JgSXttJkAAAGFGB45wAAABAMARzBFAiBEuzyoBfTByD4ZM9SE
tvUeNqETVavdopxZ/1sKkp1ShAIhAN4Ul5BXNAghZF3H21CIZwqSXPn7Sw3HRnY9
ImHHqlwwAHUAejKMVNi3LbYg6jjgUh7phBZwMhOFTTvSK8E6V6NS61IAAAGFGB48
HwAABAMARjBEAiBeLd0MilTDo7keXtE9IckgCCyJGIvdjKyo6dFZ4tmOvAIgA6Q+
S9ClmrGUkDbIPthMjKd0htqemNTHpba2B3VTi7owDQYJKoZIhvcNAQELBQADggEB
AEpY/qJV8EWwb/xpibGtRXJy5SPQIb2v4rLLm0Glhwjik96ackhi+AKQtSAld3ni
cA19D48l+8X3firn/1i3IH2ecDq6D0jiHdGU+uouS1hv4NqfMrZFVkUgyw4OimDq
dgxpzvz/zKbddEvvuroIKDusqO0D5JHvIcR+TC3vynimlRFuPBLnaB/wNukCzVSA
l6GkpKDkxJiBDzGJ2/GXjd8Lnar0wjGA3OMaWD9W1LdM+ozzqcAVK3Y0wN4ntIG3
8M7Os7U/4sChrNsP8VlW/s3+TTWfn3fzlSZe07dK3DB1cW2Yjh+bG8fDTVzUwy5+
DY4+UhMuWhy8mlsxoavuMC0=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz7xXQHWwycHj+TaJlLJP
G88EnhiuJdrC4dYtsLhrJ+HwfScoONH9Lc+o90+LlaaHBCtKDlYBof/qDQirLIxL
s452r7OHuihfUllflXI8zP4zrIrAh4KVXgnD/LgaCbNcqy5eyggR5LqWuUeqRbqo
C+dJg+44EQN2qXnWViCRBruxS4bX6OejuK3Le2ZEMUP7/5g6u0S6s1D5B6+F1fdV
fbQuaB0DNwZlT5G+YZAvpZH+CnlWQFiN6CpLnvsPz+J6XkDOxV6fyisEq52W5cBb
dwMmyghOJ2G4xCUaIoP4TSJMnQQ4eTQUDdpMAWhfka0gCmZSnfBSp79rwH1K1qQy
KwIDAQAB
-----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 266405848286971549532940826281227304226488
 . . . . . . . . [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 2022-12-15 22:28:32 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-03-15 22:28:31 +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 26224203451402715889271614601232377491627466655907408782711606463719964688154661620627767033437275518574334454772469006082818396797104405674101233438347734723740527085823921050938935172544113990120319849975540224143837991572243358838431850321923464652560298529399231596024158537172089206468362082032429908361344022173735891331241606847615463220220143042724494734579715484181345752828218139595866612592774545211302434867747643469268421715365151971735184319837878264324963608163576515261806452870860148684552945689282672167302777756367175217344281915867143661104722055948622312239559196696371710394060761890503098905131
 . . . . . . . . . . . . . . . . . . . . [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)
							50b6f9d4840088cac73fafd26c3031df858843b8
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000185181e39c00000040300473045022044bb3ca805f4c1c83e1933d484b6f51e36a11355abdda29c59ff5b0a929d5284022100de14979057340821645dc7db5088670a925cf9fb4b0dc746763d2261c7aa5c300075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000185181e3c1f000004030046304402205e2ddd0c8a54c3a3b91e5ed13d21c920082c89188bdd8caca8e9d159e2d98ebc022003a43e4bd0a59ab1949036c83ed84c8ca77486da9e98d4c7a5b6b60775538bba
 . . . . [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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