publications.ud.ac.ae

Issued by R3

About this certificate

This digital certificate with serial number 04:c9:d2:79:ee:98:a8:27:cc:57:21:cd:8a:32:19:4e:5d:8a 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=publications.ud.ac.ae

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:c9:d2:79:ee:98:a8:27:cc:57:21:cd:8a:32:19:4e:5d:8a
Serial Number (int): 417125670464492540756079501927120439762314
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 3c:45:3e:d4:81:9b:d3:f4:d2:6f:6d:d0:75:ad:1e:22:ab:3d:5f:5b
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 5a:5f:f8:b6:d8:12:0b:9a:29:a3:ea:b7:25:85:91:c3:92:2b:c3:d4
Fingerprint (sha256): cf:08:73:58:56:89:0d:84:db:1f:63:52:b5:48:60:06:f8:e0:fd:73:02:08:8e:7e:06:51:e3:14:55:87:8d:33

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

Revocation information

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

Check the revocation status for certificate publications.ud.ac.ae

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for publications.ud.ac.ae

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

publications.ud.ac.ae

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publications.ud.ac.ae
ecams.ud.ac.ae
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survey.comeunity.me
publications.ud.ac.ae
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publications.ud.ac.ae
cams.ud.ac.ae
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mail.ud.ac.ae
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ti.acteck.com
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survey.davekoshinz.com
ecams.ud.ac.ae
program.ud.ac.ae
ecams.ud.ac.ae
programs.ud.ac.ae
publications.ud.ac.ae
survey.themakeconsulting.com
mkt.ud.ac.ae
program.ud.ac.ae
publications.ud.ac.ae
survey.ced.ud.ac.ae
survey.themakeconsulting.com
survey.neurohydrate.com
survey.davekoshinz.com
ecams.ud.ac.ae
publications.ud.ac.ae
resumebook.ud.ac.ae
survey.davekoshinz.com
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campaigns.ud.ac.ae
publications.ud.ac.ae
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publications.ud.ac.ae
*.ud.ac.ae
publications.ud.ac.ae
*.ud.ac.ae
encuestas.m4g.com.pe
encuestas.m4g.com.pe
survey.globalsocialwelfaresummit.com
survey.globalsocialwelfaresummit.com
programs.ud.ac.ae
*.ud.ac.ae
api.ud.ac.ae
survey.ced.ud.ac.ae
publications.ud.ac.ae
encuestas.m4g.com.pe
survey.kelphr.com
publications.ud.ac.ae
cams.ud.ac.ae
publications.ud.ac.ae
publications.ud.ac.ae
survey.globalsocialwelfaresummit.com
*.ud.ac.ae
cams.ud.ac.ae
publications.ud.ac.ae
survey.globalsocialwelfaresummit.com
publications.ud.ac.ae
www.ud.ac.ae
survey.nimdzi.com
ecams.ud.ac.ae
survey.globalsocialwelfaresummit.com
survey.neurohydrate.com

Certificate

The complete raw certificate details for publications.ud.ac.ae in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIEBDCCAuygAwIBAgISBMnSee6YqCfMVyHNijIZTl2KMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzEyMDQxMTAzNTFaFw0yNDAzMDMxMTAzNTBaMCAxHjAcBgNVBAMT
FXB1YmxpY2F0aW9ucy51ZC5hYy5hZTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCC
AQoCggEBANBlncSiPKSg2v/A94795Rhhq9dJ+VwR40DQG9EtiW4/PSJ2aMgh55MC
5UZUO/hfLSCoyd4P4YwTOQao8YKn/OQhG2Ii79JR3Ycrc0J4Jvr+g5XI3S3n5fzo
ZhF56ymdl/1vb0B/idmx9TDtYaETDebX9osSUozKk5yGwZW4OyOEY70GVq0ShmI1
YStNdhbk1mVkvbSgJL9L2dy2WBSQSYucCmzz6waFFwNNvZC0GlCB5OlAmwr4F53f
/SNx+R7L4hA0w7JxFywqnemzeKskYiDXlTP7ZTimLWTEJ3NdGWCxbT9CY6l8XMaJ
Dax9Q+VVGL3H+Sj06J9T7Qo+/4DP7ZECAwEAAaOCASQwggEgMA4GA1UdDwEB/wQE
AwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIw
ADAdBgNVHQ4EFgQUPEU+1IGb0/TSb23Qda0eIqs9X1swHwYDVR0jBBgwFoAUFC6z
F7dYVsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVo
dHRwOi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxl
bmNyLm9yZy8wIAYDVR0RBBkwF4IVcHVibGljYXRpb25zLnVkLmFjLmFlMBMGA1Ud
IAQMMAowCAYGZ4EMAQIBMBMGCisGAQQB1nkCBAMBAf8EAgUAMA0GCSqGSIb3DQEB
CwUAA4IBAQAT4tkJFsRSfNkPqwbJ98lxQC8r6ODgWAqJHFxhPpuiDC5viejF42ID
nrlTBXXGpoBefjOxPC/D2sNV5jbfHTnJl4TC8/qkGq/AAAFJVBDJdhVR0ZlNnj3n
MoEJRdHF8VjCQMdqmphG6fSxCjJAsaNDlRF6nGsJ8Su8LMJ6hCo0OgrTa+HHlzBQ
DTQaxcJu2E2+n726rcVdIV9uPBohoNUToqV5p2+asaIOQzeRAb/9AmlRFJh4jqpT
SrvwnIfxDRf6iqY2eEXwwoQxRt9gXwWbXk58T+a9DrEXJGwk+aQJXmCU9Opk0iTs
iJD3r0Tp6iUsqcj5us/QTgW0f3XwU9L9
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0GWdxKI8pKDa/8D3jv3l
GGGr10n5XBHjQNAb0S2Jbj89InZoyCHnkwLlRlQ7+F8tIKjJ3g/hjBM5Bqjxgqf8
5CEbYiLv0lHdhytzQngm+v6DlcjdLefl/OhmEXnrKZ2X/W9vQH+J2bH1MO1hoRMN
5tf2ixJSjMqTnIbBlbg7I4RjvQZWrRKGYjVhK012FuTWZWS9tKAkv0vZ3LZYFJBJ
i5wKbPPrBoUXA029kLQaUIHk6UCbCvgXnd/9I3H5HsviEDTDsnEXLCqd6bN4qyRi
INeVM/tlOKYtZMQnc10ZYLFtP0JjqXxcxokNrH1D5VUYvcf5KPTon1PtCj7/gM/t
kQIDAQAB
-----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 417125670464492540756079501927120439762314
 . . . . . . . . [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 2023-12-04 11:03:51 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-03 11:03:50 +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 'publications.ud.ac.ae'
 . . . . . . . . [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 26307676289000863884514942730950342716436501653910645623965717970508009423624699207183101505056955755677514288444852971202132999722064430282328153899329931603474790819641874179843267040558929539382311053515281878773646757249192547899966517036855996105334314721752884661364095241830905345254023577263082165150402897516303621073583868692463192941072196644002814884343945222285163275693417901154362596941078581273984390101359091784942781899712377235775904910570357847033058098747004996888791230833578525663440536007483889566884718266639226066408522812741549345241837899448422741195741305378033272985947835626793716411793
 . . . . . . . . . . . . . . . . . . . . [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)
							3c453ed4819bd3f4d26f6dd075ad1e22ab3d5f5b
 . . . . . . . . . . . . . . . . [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 (25 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'publications.ud.ac.ae'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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