air.ashesi.edu.gh

Issued by R3

About this certificate

This digital certificate with serial number 04:49:60:84:02:f6:28:0b:ab:b4:b1:0e:e7:c2:f9:ba:5b:39 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:
  • 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=air.ashesi.edu.gh

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:49:60:84:02:f6:28:0b:ab:b4:b1:0e:e7:c2:f9:ba:5b:39
Serial Number (int): 373418047843117513635614754209124362902329
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 5f:6f:88:02:e6:9b:c3:b0:11:78:57:ba:fd:53:47:40:9f:62:e6:fb
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d7:5d:6c:b2:81:2d:44:24:8e:43:25:5f:62:8f:97:72:74:21:04:92
Fingerprint (sha256): f7:2b:44:4e:56:fa:a1:d4:9d:2a:85:4c:53:b5:4d:b5:8c:42:ed:94:1c:03:30:2c:1c:b6:91:90:a8:cb:80:b3

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

Revocation information

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

Check the revocation status for certificate air.ashesi.edu.gh

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for air.ashesi.edu.gh

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

air.ashesi.edu.gh

Other certificates including the domain name ashesi.edu.gh

(limited to 100 certificates)
*.ashesi.edu.gh
admissions.ashesi.edu.gh
outcomes.ashesi.edu.gh
*.ashesi.edu.gh
nms.ashesi.edu.gh
perfcore.ashesi.edu.gh
outcomes.ashesi.edu.gh
air.ashesi.edu.gh
at.ashesi.edu.gh
air.ashesi.edu.gh
outcomes.ashesi.edu.gh
at.ashesi.edu.gh
*.ashesi.edu.gh
educationcollab.ashesi.edu.gh
archives.ashesi.edu.gh
incapsula.com
admissions.ashesi.edu.gh
un-sdgs.ashesi.edu.gh
librenms.ashesi.edu.gh
at.ashesi.edu.gh
incapsula.com
librenms.ashesi.edu.gh
ashesi.edu.gh
*.ashesi.edu.gh
mplan.ashesi.edu.gh
archives.ashesi.edu.gh
outcomes.ashesi.edu.gh
netbox.ashesi.edu.gh
seed.ashesi.edu.gh
www.ashesi.edu.gh
at.ashesi.edu.gh
ashesi.edu.gh
at.ashesi.edu.gh
admissions.ashesi.edu.gh
librenms.ashesi.edu.gh
admissions.ashesi.edu.gh
air.ashesi.edu.gh
*.ashesi.edu.gh
at.ashesi.edu.gh
admissions.ashesi.edu.gh
seed.ashesi.edu.gh
*.ashesi.edu.gh
librenms.ashesi.edu.gh
apps.ashesi.edu.gh
*.ashesi.edu.gh
radio.ashesi.edu.gh
admissions.ashesi.edu.gh
perfbore.ashesi.edu.gh
*.ashesi.edu.gh
perfcore.ashesi.edu.gh
nms.ashesi.edu.gh
*.ashesi.edu.gh
www.ashesi.edu.gh
www.ashesi.edu.gh
outlook.ashesi.edu.gh
at.ashesi.edu.gh
outcomes.ashesi.edu.gh
admissions.ashesi.edu.gh
admissions.ashesi.edu.gh
librenms.ashesi.edu.gh
outcomes.ashesi.edu.gh
outcomes.ashesi.edu.gh
www.ashesi.edu.gh
perfcore.ashesi.edu.gh
perfcore.ashesi.edu.gh
sis.ashesi.edu.gh
air.ashesi.edu.gh
admissions.ashesi.edu.gh
admissions.ashesi.edu.gh
air.ashesi.edu.gh
ashesi.edu.gh
www.ashesi.edu.gh
ashesi.bywatersolutions.com
incapsula.com
incapsula.com
*.ashesi.edu.gh
outcomes.ashesi.edu.gh
at.ashesi.edu.gh
radio.ashesi.edu.gh
air.ashesi.edu.gh
incapsula.com
journal.ashesi.edu.gh
perfcore.ashesi.edu.gh
admissions.ashesi.edu.gh
www.ashesi.edu.gh

Certificate

The complete raw certificate details for air.ashesi.edu.gh in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIE8TCCA9mgAwIBAgISBElghAL2KAurtLEO58L5uls5MA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzEyMjAwMTI1MDlaFw0yNDAzMTkwMTI1MDhaMBwxGjAYBgNVBAMT
EWFpci5hc2hlc2kuZWR1LmdoMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKC
AQEA3fM1XI+h+8vMwryp+QCyAh1mFGNK+TMcGrzNQVzkA+Rgkx00TW0GWQ/JTllg
bdTWjLJ9jWAtQXzvaUScJ0lb2HSJJax7Ik9CR8EnCgYKOGtvDw7jPo4i7dLBCSe1
j6b96Na/YYkOPMTa4stPvbulYkdpFvn5wZBZ/4Q3iTgTUiOHLXk5jw83HBkY+BoX
bIxFpdaZfYMjPHRw2Nt0gOTNqxUMN/thdN9wssMOWwD/4gsj5rpGHDJl59b033co
Rlrn1LQvjpdANEP7+Lf6rsUukimEdDL86UQGlRFVtagt/g+CpOT2khwmQz2OWWGf
5EDgjvjDHG1MbOnk0QpWuRKI/wIDAQABo4ICFTCCAhEwDgYDVR0PAQH/BAQDAgWg
MB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0G
A1UdDgQWBBRfb4gC5pvDsBF4V7r9U0dAn2Lm+zAfBgNVHSMEGDAWgBQULrMXt1hW
y65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6
Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iu
b3JnLzAcBgNVHREEFTATghFhaXIuYXNoZXNpLmVkdS5naDATBgNVHSAEDDAKMAgG
BmeBDAECATCCAQYGCisGAQQB1nkCBAIEgfcEgfQA8gB3AHb/iD8KtvuVUcJhzPWH
ujS0pM27KdxoQgqf5mdMWjp0AAABjIUKiq8AAAQDAEgwRgIhAOKA9zcaEzyTXQsE
pW1r9zTyxNcZ3ns9QFWeVXPBorlzAiEA2+E89I1ffsMy4r9PDonSPUhE1qnoBpPm
i/ewZOzNB1IAdwA7U3d1Pi25gE6LMFsG/kA7Z9hPw/THvQANLXJv4frUFwAAAYyF
CoxPAAAEAwBIMEYCIQCWvwAzBsArvTy+xC8lxFpms9YZLXWrlf4SxraNcEDNqAIh
ALQLFPFt1v/7crpMQ3jOWEN5C80weZmuGUdK8Uk+TjCXMA0GCSqGSIb3DQEBCwUA
A4IBAQCV90fr3sklf0pANSpUwC99gk1351bWWi4+v1A5JQNWld28aJmZGLrDkjLj
uTZpypkvwagODD+HMeCxAdoxWLBk+fjvyh0b+p+Yi0RwPP2D9/qPH/Qi8m1Yq+kz
Tt28cXtyAUxPCvSVtpyPgmFrtPQzgQubDFdcl+Aoo7NCKvbWnGNvW2l1D5i4v4KG
9CiNiSBCnwAtFqn6/rXy7gxuXuy/X6QPhBfW5QohtBAs/hLcfWPwW6JqB4BPbNbo
IWyHIwtVN1kEGERhVZDvL/690LsiC4Ezxz5rAArRq6RF2ZLgH2v9vvpMDuNMrrEa
+gNUZAsISrcWzFw/p7t3erI+A27V
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3fM1XI+h+8vMwryp+QCy
Ah1mFGNK+TMcGrzNQVzkA+Rgkx00TW0GWQ/JTllgbdTWjLJ9jWAtQXzvaUScJ0lb
2HSJJax7Ik9CR8EnCgYKOGtvDw7jPo4i7dLBCSe1j6b96Na/YYkOPMTa4stPvbul
YkdpFvn5wZBZ/4Q3iTgTUiOHLXk5jw83HBkY+BoXbIxFpdaZfYMjPHRw2Nt0gOTN
qxUMN/thdN9wssMOWwD/4gsj5rpGHDJl59b033coRlrn1LQvjpdANEP7+Lf6rsUu
kimEdDL86UQGlRFVtagt/g+CpOT2khwmQz2OWWGf5EDgjvjDHG1MbOnk0QpWuRKI
/wIDAQAB
-----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 373418047843117513635614754209124362902329
 . . . . . . . . [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 2023-12-20 01:25:09 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-19 01:25:08 +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 'air.ashesi.edu.gh'
 . . . . . . . . [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 28018595950920804504477735757678097716625711974591230442684870609935587775461348288707353958155477777942156566972395282644403710437915446920314684090086163857943647028168843480860174096303426861482022270016033306642914929364852269853349484224167634078122144642307532424408294329119775009531651167522704660138432707240009984689984865383531085752582562756633688175507168261504230148706137874643663701038495239459932858712316808508759259912316884620815685869408480833009332922651742900160189142965482759583999905344218363835819584942043233329390695909220935810576354158368193627175842804020767274013717424494467859253503
 . . . . . . . . . . . . . . . . . . . . [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)
							5f6f8802e69bc3b0117857bafd5347409f62e6fb
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'air.ashesi.edu.gh'
 . . . . . . . . . . . . . . . . [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)
							00f200770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018c850a8aaf0000040300483046022100e280f7371a133c935d0b04a56d6bf734f2c4d719de7b3d40559e5573c1a2b973022100dbe13cf48d5f7ec332e2bf4f0e89d23d4844d6a9e80693e68bf7b064eccd07520077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c850a8c4f000004030048304602210096bf003306c02bbd3cbec42f25c45a66b3d6192d75ab95fe12c6b68d7040cda8022100b40b14f16dd6fffb72ba4c4378ce5843790bcd307999ae19474af1493e4e3097
 . . . . [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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