glcsd.org

Issued by R3

About this certificate

This digital certificate with serial number 03:17:cb:ed:74:ed:8b:af:d7:e5:1f:11:79:b9:48:a1:c1:20 was issued on by Let's Encrypt.

With 2 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=glcsd.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:17:cb:ed:74:ed:8b:af:d7:e5:1f:11:79:b9:48:a1:c1:20
Serial Number (int): 269434418463541954813270102665784656511264
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 34:f9:cb:af:95:f3:8b:77:6e:c0:b4:99:6f:0c:b8:7f:0a:16:58:1d
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): fa:12:3a:7c:1e:9b:52:76:8b:31:6a:8c:75:67:cf:0f:8f:b3:06:10
Fingerprint (sha256): 1d:8d:d0:cf:d5:c5:3c:29:a1:74:f1:c5:f0:20:52:a0:33:3e:f7:49:46:0d:dc:96:e2:93:ff:2d:34:30:2c:fb

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

Revocation information

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

Check the revocation status for certificate glcsd.org

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for glcsd.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

glcsd.org
www.glcsd.org

Other certificates including the domain name glcsd.org

(limited to 100 certificates)
icacristoreyworkstudy.org
acacia.hemetusd.org
admin.aes.uinta1.com
glcsd.org
salvadornovo.edu.mx
www.harborcityschool.org
es.kilimanjaroism.com
www.brackett.k12.tx.us
admin.aes.uinta1.com
www.ghschools.org
ghs.glcsd.org
thecomputerschool.org
www.ps287bkinnovators.org
www.salvadornovo.edu.mx
www.glcsd.org
glcsd.org
www.bromleyeastcs.org
admin.be.glcsd.org
admin.mlfa581.com
admin.aes.uinta1.com
www.rsdeaf.org
admin.aes.uinta1.com
acacia.hemetusd.org
www.mlfa581.com
gh.glcsd.org
www.benedictineacad.org
admin.thecomputerschool.org
admin.aes.uinta1.com
www.thecomputerschool.org
acacia.hemetusd.org
olfacademy.org
www.glcsd.org
hhs.uinta1.com
acacia.hemetusd.org
glcsd.org
admin.aes.uinta1.com
dhs.comalisd.org
safe.hemetusd.org
gmcs.org

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsifbhRsnL62osOOVH49k
1TyKyj+DuAFPrVY7Qq3/0Z80SYn4WuqyVA/JkeDfc1Tdo6Yuqi5rHsYUZ+ekWMo9
D0/BN9cE0w9/UU/z8J0M4ClkOSLbKtCCzH+9uGBGdHS1h0fOYnNX60N6Y24damMN
hJeOLHNXSmTidCObojyltgnMUR2GN/3JA7hl7rSNuUyRtTZiYnKUeFrLGCUs3Xje
YkwZcQvVyJodUyV+5eQSHRByjx5jErjDYTNrKwEWDFTtIutuJ6d6QpQxPbYK5YHQ
JL0+RbuEg7Lg8/3VOohwqBl4WNZJOyIOo//YwsPWcxjI/tNN0+vpvcER5m+5fCQ1
1QIDAQAB
-----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 269434418463541954813270102665784656511264
 . . . . . . . . [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 2024-01-25 07:18:20 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-24 07:18:19 +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 'glcsd.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 22490072749635566486568235476106915840316495838819549992439356516513551807664606215155549973053178964916771490377634532073878675158949556074017843481770488849795792063519245517260486313987064094361977863919437317808134073760979894975162462297239366183631025601914089015536040099873476248416191009085331915698585682667208812493981146316263619770032044835407765291339296247617388969216757015680154113624877485728832090758704876671206281173862132820144510553967253401558207787367695182230748541119955076787541775276040764559120807742052611135183400874954234155474003823318213783501492178018833653472699477855853238040021
 . . . . . . . . . . . . . . . . . . . . [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)
							34f9cbaf95f38b776ec0b4996f0cb87f0a16581d
 . . . . . . . . . . . . . . . . [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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'glcsd.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.glcsd.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)
							00f200770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018d3fb2d168000004030048304602210086fb166119c5a84d4bc4cc8cdb650b41c77b0e3935293b6322d6ac8a7fd8a0c3022100b2a1c0842e47272720ae321bc712863075522319d38120e61fe96cd81aab699c0077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d3fb2d16d0000040300483046022100d48ef78d5262f06cd3e0f4aaeb9a7e585b24bb3b4dc481f214b88729f5b875060221008d688621f10ddb368366284977502a476a06cf4a88f673f3b5bbae9398c909a6
 . . . . [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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