lancasterisd.org

Issued by R3

About this certificate

This digital certificate with serial number 03:27:cf:2e:4a:7e:f0:74:61:16:2c:40:84:6d:4e:53:4d:cc 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=lancasterisd.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:27:cf:2e:4a:7e:f0:74:61:16:2c:40:84:6d:4e:53:4d:cc
Serial Number (int): 274883260656935786445956990586225842933196
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b1:74:27:5a:bb:4a:72:03:5d:b1:fe:77:74:24:3f:7c:84:ad:3a:e0
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): cd:4e:f3:7a:31:05:14:a3:31:55:a3:80:78:17:c4:c2:68:27:5a:90
Fingerprint (sha256): 1a:90:7c:a4:95:96:b9:bc:fe:fa:5f:6f:f3:d0:71:73:c9:c5:86:94:4f:d6:60:be:ce:43:dc:12:49:a7:60:d2

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

Revocation information

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

Check the revocation status for certificate lancasterisd.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for lancasterisd.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

lancasterisd.org

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admin.bmj.scott.k12.ms.us
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www.hwrsd.org
gwc.lancasterisd.org
hou.lancasterisd.org
exchange.lancasterisd.org
ckcs.lskysd.ca
admin.aes.cvsd.org
lancasterisd.org
admin.allison.pusd.org
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rowlandschools.org
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admin.rems.cherokee.k12.nc.us
rhe.lancasterisd.org
huntingtonisd.com
cf.aceroschools.org
www.lancasterisd.org
aac.woccisd.net
exchange.lancasterisd.org
lancasterisd.org
www.rsu14.org
eduphoria.lancasterisd.org
admin.bmj.scott.k12.ms.us
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eduphoria.lancasterisd.org
acc.ausdk12.org
ohs.otsegops.org
admin.op.aceroschools.org
www.thrallisd.com
www.lancasterisd.org
ngc.lancasterisd.org
www.tcsk12.com
res.rlisd.org
eduphoria.lancasterisd.org
admin.athletics.rsu14.org
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eduphoria.lancasterisd.org
aac.woccisd.net
eduphoria.lancasterisd.org
www.cristoreysacramento.org
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acc.ausdk12.org
www.coahomak12.org
admin.ahs.cherokee.k12.nc.us
admin.huntingtonisd.com
admin.stjohn.k12.la.us
admin.badenpowell.edu.mx
www.lancasterisd.org
fallbrookhs.org
aac.woccisd.net
exchange.lancasterisd.org
*.lancasterisd.org
eduphoria.lancasterisd.org
admin.bes.cvsd.org
lancasterisd.org
ngc.lancasterisd.org
rhe.lancasterisd.org
admin.badenpowell.edu.mx
jsms.rsu14.org
www.badenpowell.edu.mx

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5xGMFrzYUGfxWKa8bTD2
KLYON8Hb9a2f+qfTwOxXSCVXHqEv9TrBN0IcU6R6A5cL/ux2lThtrVShbNScV6Fk
oJaeqU/z6E/muSgazX/NbgRA7PGsYJyVWOap1LfEdtVHI3hNHZ4Bzi33FF4gAHuX
/2xvmXeiB8K4bKSvunjYst7t+GKGJfO38TnaRjZJIstmCwt9rr1q/EMuJTMT2sj3
2B7yX4pvHmiHdfSSYplKIMtL6lG2niFBSxg+GgAzW31z2g7paUY5iRDx2orKWPN5
CWgmJ9PTdWywcyoOl04kRqwlwssnU4ANN2aiPUfIoGTcW+YsZk1G79GwhNGebXFi
hQIDAQAB
-----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 274883260656935786445956990586225842933196
 . . . . . . . . [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 2023-06-29 22:44:05 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-27 22:44:04 +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 'lancasterisd.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 29169701304799210157755014879602993694830326039147869430198152907773444882910886047813294909471449537218993145453670370989152187361430279783523899459122972966575713636843906753837323967836980342481557618992835371129768550314012039599545926866894806712246483168863818562633976075632201163949827516532728422129841524975952184553826562336395828562261229969200785930863497205600554571574597402477416892851305720917998013771948213779756320467882154051866132794464296615222682484680587393375756549988696909434669163730797299799633845012300388399733995730905367462090368305053565653120356136972629596932869742998885999141509
 . . . . . . . . . . . . . . . . . . . . [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)
							b174275abb4a72035db1fe7774243f7c84ad3ae0
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lancasterisd.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000189098ae7a4000004030047304502210096f8617e5157f31b15e9faf830a31d4f4e8e4a1a8d91f1be03c0857c2ca07cd4022068ecfd186014434381e0422ed2c528580dad771cca23043b63b1c4e175fe20a3007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000189098ae7a30000040300473045022079d3a565494c8391c01f6301260d1d2771ecbcec2580489e502d0168e55d74fa022100f0ec7ece6ebcd6aae021e5e2088452c008bcf78dd6eb4d0bed103794d05be11d
 . . . . [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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