cgll.org

Issued by R3

About this certificate

This digital certificate with serial number 04:ad:d3:3b:f5:41:92:20:b3:8d:fe:1c:2f:06:ad:2c:9c:e0 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=cgll.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:ad:d3:3b:f5:41:92:20:b3:8d:fe:1c:2f:06:ad:2c:9c:e0
Serial Number (int): 407598771631374019372741673453603699596512
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: c4:5c:87:0d:2d:c2:e4:8d:ed:af:f4:57:2e:e5:9c:40:ab:5c:ca:40
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): f6:f6:f3:62:b3:0b:b9:ca:a3:f8:6c:1a:88:40:7f:4b:0d:4e:cb:10
Fingerprint (sha256): b7:97:59:32:57:80:09:16:8f:74:a1:d3:dc:12:d3:de:ac:fd:bd:99:88:99:bd:d2:f6:25:b2:ea:16:51:9d:5c

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

Revocation information

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

Check the revocation status for certificate cgll.org

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cgll.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

*.cgll.org
cgll.org

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www.cgll.org
cgll.org
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rivers2lake.org
centerforgreatlakesliteracy.org.cgll.org
cgll.org
cgll.org
centerforgreatlakesliteracy.org.cgll.org
rivers2lake.org
test.cgll.org
rivers2lake.org
www.centerforgreatlakesliteracy.org.cgll.org
cgll.org
cgll.org
rivers2lake.org
test.cgll.org
cgll.org
test.cgll.org
rivers2lake.org
cgll.org
cgll.org
rivers2lake.cgll.org
*.cgll.org
test.cgll.org
cgll.org

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIE6jCCA9KgAwIBAgISBK3TO/VBkiCzjf4cLwatLJzgMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzA5MjgxOTI0MDVaFw0yMzEyMjcxOTI0MDRaMBMxETAPBgNVBAMT
CGNnbGwub3JnMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnPL2slSq
0yDQSYNbpfps9YfBpzWpF2Q3cE0v29adZb5/18UrqbrOKSLqzzeDm2tEeCAjZQkC
Awh4EXBRMx8n+qSk1pF7Lzc5OtLLav8rWUjWDpnY0T2kzyxg93Xu9iA37gSpIsWy
iUd8SlIFE16uUOBhm01sr4MXGtJMd4Fyi22ag/H94ySLsf64ZdTUGFsjbaNAeUHw
v0QaR/eNZTa2DYLVsyHufuToBc1XfPwWgMh3Q2QX66cHJv2JCiJPmTDakCxO7DOz
IWtexGVwVj0jHytzDeEh12MbV3/sWXeqQh4Yr9NT15AjhRoUoNBoc+EFmCuYAagQ
gIwenqUqLF6MxwIDAQABo4ICFzCCAhMwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW
MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTE
XIcNLcLkje2v9Fcu5ZxAq1zKQDAfBgNVHSMEGDAWgBQULrMXt1hWy65QCUDmH6+d
ixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9yMy5vLmxl
bmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3JnLzAfBgNV
HREEGDAWggoqLmNnbGwub3JngghjZ2xsLm9yZzATBgNVHSAEDDAKMAgGBmeBDAEC
ATCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB2AHoyjFTYty22IOo44FIe6YQWcDIT
hU070ivBOlejUutSAAABit12gX4AAAQDAEcwRQIhANh7hgLMY1AxrAT6embta6xe
uOKugG6DHAS1MANR0QRLAiBaGH8eZIoH10PSfDRiQLIMojJf49Hp7SbWYHZDtdw6
mQB3AK33vvp8/xDIi509nB4+GGq0Zyldz7EMJMqFhjTr3IKKAAABit12gaUAAAQD
AEgwRgIhALETaf5asjxJr+nhavvaq730d+8zCM1+hlJsrdUBDQ4pAiEAk7CcHw75
JUfSjtKxXmonpmKu1QPQu/s1wIT7Xonh84EwDQYJKoZIhvcNAQELBQADggEBAIHo
Op2DlbDyr1kRBciO09eSTPP9QLtiH1lt6pyzs3XQI8i4ck2BRKWxxhnQoseLrPh7
+Kuix18spuJU3g5x9qJnku67qL34BlHNE54d0L7ACfBnr9L2gFxoKVBZap6iY/8S
0rN1XnOpkEehn4IeZrjApoobxSy8UZUuRqisMSYdYaeznlcSC7b1QinVxBoEMqIJ
EWgu7AUVj170/gX47dXuhhPgr6MKbsaENWr1wlS5uhbNGsvpp24LqyIeYgV2o2LY
ch0089AhIGI1wQHrUT3+2m3T7O+pinzzhVORUt95Q2vO0aPQmjJ0J8eGWQm3h1V8
icwAihtuifNdXL52EQ0=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnPL2slSq0yDQSYNbpfps
9YfBpzWpF2Q3cE0v29adZb5/18UrqbrOKSLqzzeDm2tEeCAjZQkCAwh4EXBRMx8n
+qSk1pF7Lzc5OtLLav8rWUjWDpnY0T2kzyxg93Xu9iA37gSpIsWyiUd8SlIFE16u
UOBhm01sr4MXGtJMd4Fyi22ag/H94ySLsf64ZdTUGFsjbaNAeUHwv0QaR/eNZTa2
DYLVsyHufuToBc1XfPwWgMh3Q2QX66cHJv2JCiJPmTDakCxO7DOzIWtexGVwVj0j
HytzDeEh12MbV3/sWXeqQh4Yr9NT15AjhRoUoNBoc+EFmCuYAagQgIwenqUqLF6M
xwIDAQAB
-----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 407598771631374019372741673453603699596512
 . . . . . . . . [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 2023-09-28 19:24:05 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-27 19:24:04 +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 'cgll.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 19812985420140328112675706118589890517905388465066503928300124986392803830372366466058624785977157775421614979640120315157119318641663735558058127387443589316111318349660354230413519604388888835707493570981854625963632277366600872407330088970421327239530477086050696588868364470253343247025717538580721320403673407782918146943674288553767630833372302812370918177279693782175664236637419540122419355428433413191361468501357127475509460838342913203281059314378172438339098635348902577671834565349967133485069548056134407252354892912847249006532282464745494660819305637304209205635167328844474830366210360549267503746247
 . . . . . . . . . . . . . . . . . . . . [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)
							c45c870d2dc2e48dedaff4572ee59c40ab5cca40
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.cgll.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cgll.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018add76817e0000040300473045022100d87b8602cc635031ac04fa7a66ed6bac5eb8e2ae806e831c04b5300351d1044b02205a187f1e648a07d743d27c346240b20ca2325fe3d1e9ed26d6607643b5dc3a99007700adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018add7681a50000040300483046022100b11369fe5ab23c49afe9e16afbdaabbdf477ef3308cd7e86526cadd5010d0e2902210093b09c1f0ef92547d28ed2b15e6a27a662aed503d0bbfb35c084fb5e89e1f381
 . . . . [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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