wintersisd.org

Issued by R3

About this certificate

This digital certificate with serial number 03:c6:f6:c7:08:ae:d3:4d:0c:61:d1:63:0d:ca:c8:b1:8b:12 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=wintersisd.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c6:f6:c7:08:ae:d3:4d:0c:61:d1:63:0d:ca:c8:b1:8b:12
Serial Number (int): 329040789975774865030580877041415402654482
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 97:2d:bb:3f:77:74:6d:b5:56:bb:d1:35:88:a4:90:47:18:4c:dd:ad
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ce:9f:6c:8d:66:56:0d:cd:cf:f8:8c:0d:59:df:c3:6c:5d:43:15:c2
Fingerprint (sha256): 68:73:7f:ab:9f:ec:cd:07:56:0f:70:23:d3:98:1e:3f:66:4d:c2:59:2d:24:79:21:d5:c9:04:ab:77:fa:f0:11

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

Revocation information

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

Check the revocation status for certificate wintersisd.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for wintersisd.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

wintersisd.org

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www.rsu14.org
ljef.ljsd.org
www.otsegops.org
admin.adultlearning.sunrisesd.ca
admin.adultlearning.sunrisesd.ca
admin.riverviewschools.com
wintersisd.org
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jh.iasd.cc
ohs.otsegops.org
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admin.adultlearning.sunrisesd.ca
www.colegioangloamericanohgo.edu.mx
admin.glenknoll.org
admin.jh.iasd.cc
admin.athletics.rsu14.org
wintersisd.org
admin.brooklyncenterschools.org
aac.woccisd.net
admin.echs.woccisd.net
www.cristoreysacramento.org
is.bsd29j.com
admin.brooklyncenterschools.org
admin.elportal.ljsd.org
preschool.shelbycs.org
www.wintersisd.org
admin.arcataschooldistrict.org
admin.elportal.ljsd.org
admin.arcataschooldistrict.org
aac.woccisd.net
northprimary.kiskiarea.org
admin.wintersisd.org
admin.brooklyncenterschools.org
admin.arcataschooldistrict.org
admin.aes.lammersvilleschooldistrict.net
admin.brooklyncenterschools.org
admin.monte-rosa.mx
sainte-school.org
admin.ike.iasd.cc
admin.stfinnbarr.org
jsms.rsu14.org
colegioangloamericanohgo.edu.mx
www.wintersisd.org
elementary.valleycharterschool.org
*.wintersisd.org
admin.rsu14.org
admin.res.rsu14.org
bronxdalehs.org
cranburyschool.org
flacsms.flacsnyc.com
www.afsenyc.org
admin.brooklyncenterschools.org
www.vviewisd.net
exteraschools.org
admin.brooklyncenterschools.org
admin.kauffmanschool.org

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsixLzvoS1+FA+mVGIsAa
D8WuSVJlo09hY5KFM/dbV0+1QZzgAl1QkAVBZG6u4nw+6TZ+1CemHPayUj5AgLlv
L+GylpX1I85oJIKIUGkEMM3f+JC/ggPrdVdoO4e8wnsrkqMvEVnc7zIThPE6ShhK
90+ipHLuvdBWEUcVgmL6JQua9BuD/j6pxlVCzW0BH6Ly03zjs2an59yfM4qFV7IX
EChhDOpj8xaj+KdQqMVuWIhMzBr2aznYyxX/UCLX35U6KmTiPyPwOvWh9Hz9aT82
e986shiGEV/V8nfsNvuZi5AOiz9PE3SvDOZme3Nv0G8gpLpzsx9lBr93qaetAUMk
rQIDAQAB
-----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 329040789975774865030580877041415402654482
 . . . . . . . . [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 22:48:01 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-07 22:48:00 +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 'wintersisd.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 22492261518273908198922800252419735435906985211380443061860706521282629585970491097969205009109315162244188316422818569465126036975328740147097459106985533073411199148627952525759997110354374772660134498508143227018626783668138094222091456604086235927743785113671686518952853410026702912312984365035356961376410299646622999183764388575058584788544861453555331087129170912493997985336832433281383210973853726537144679522133283052458164674580147733678118097196410747622312666002106494967150322007327343730016199644634137521211540403731982542002583318903817370483618612264035899481563046624920724476925506039481337324717
 . . . . . . . . . . . . . . . . . . . . [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)
							972dbb3f77746db556bbd13588a49047184cddad
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'wintersisd.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a7732040f0000040300473045022100f413d2c646a135df07c00f625f3e8868731cacd9ddd88ec5911706dfd8e3914002207b49148bcb050616fc91b28c354cdcad3c1727af89230916aced466f88d147dd007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a77320408000004030046304402201fa2d9565c767bc7f7b0fc69a4473d1bb7894784593ac8f60b79a92861c8e15002201114135ce0872d19bacd8eb5463e152697355725da65f07dccade19950ed47e4
 . . . . [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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