DV SSL/TLS Certificate for apply.uis.edu

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the apply.uis.edu DV SSL/TLS Certificate

This certificate with serial number 06:56:82:4f:9a:d2:58:18:80:38:6b:76:ce:98:ad:69:88:01 for apply.uis.edu was issued on by Let's Encrypt.

This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for apply.uis.edu provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • 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)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 06:56:82:4f:9a:d2:58:18:80:38:6b:76:ce:98:ad:69:88:01
Serial Number (int): 552111212116822308443394138460250165577729
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: f1:ff:00:7e:ae:40:08:34:ed:d1:4a:4b:69:af:dc:19:c5:17:14:44
Authority Key Identifier: c5:cf:46:a4:ea:f4:c3:c0:7a:6c:95:c4:2d:b0:5e:92:2f:26:e3:b9

Fingerprint (SHA-1): 7d:2a:3b:6e:1e:f3:e0:dc:a4:4f:9d:20:53:5a:a1:73:05:1a:f8:07
Fingerprint (SHA-256): ec:05:e5:c9:a1:6f:c9:15:fa:fd:73:4c:63:5b:ba:3b:c4:b5:63:19:4c:9f:9a:b5:c1:8b:02:59:e0:eb:06:55

Issuing Certificate URL: http://r11.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/2.crl

Check the revocation status for certificate apply.uis.edu
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for apply.uis.edu

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
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

apply.uis.edu

X.509 Certificate

The complete raw X.509 certificate details for apply.uis.edu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0A1V3pLVzFIpZByxL1rY
MbmJiM8BvoZ7q9LnjARTRZeL5pVk51CaZKDatGN/cdIVUGsjkV4BlpvSMLhs+AuR
bwUMAdXM9VM3kd7BiXeTlbU/nsDTaeUu5ikJHY0lWq3r39KK1077gCncEWBdsGSD
rpauRdbYZ3fZFy+u9zmgT7QF/vf242sEzEfg7oBawdk3B4RV4X60eczuOliDSJRW
UBDq020zLpE0qWnaxEM+1mHHZIxaPPQZqKyC6dTOYvolsZwPCaKqy3p8dpH9Mk+k
itt2grhspheXHxTsDZcliY1MzeTXJT1X0CfEKJoYozQxrzYaq2KDoFmbOqh1YbRU
/QIDAQAB
-----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 552111212116822308443394138460250165577729
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R11'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-05-18 07:49:12 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-08-16 07:49:11 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'apply.uis.edu'
 . . . . . . . . [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
 . . . . . . . . . . . . . . . . [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 26264143377306183446223345413072415505210544978668192803421671902755126478995347383029848738306244294115019949013349118754837665373852869833302959738291197310627252986604456539840323061685039395954458035958786364900171775911654031878678646515755386875350763006488178734957179526455326638652489432141076341115603591939896084371780045461017293058315737121907431547560061638977367980786506518755789601603024287537297081741835854270119402334383490798151497209283725190401676263960843746015482164268430083560248698032745143743138238307805029106664002885153889610880922203778358144224611732204767001882368263483255724201213
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							f1ff007eae400834edd14a4b69afdc19c5171444
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName c5cf46a4eaf4c3c07a6c95c42db05e922f26e3b9
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'apply.uis.edu'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.c.lencr.org/2.crl'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500ed3c4bd6e806c2a4a20057dbcb24e23801df512fedc486c5700f20ddb73e3fe000000196e293dae9000004030046304402205b3017ee201c067ff5f7535f1650f4085dd76e4194bc9347a36c06c71805838102204e1e35e5009c8e14623f0a78b7201bf781d4b64d8b29317eac72d3ac30ded8f8007600af181a28d68ca3e0a98a4c9c67ab09f8bbbc22baaebcb138a3a19dd3f9b6030d00000196e293dd09000004030047304502204918d44a64ff85503762fc448a23f125072077cee3053d19c3c78ccead575176022100a07cde2fa024fdca8394793d222dc6a9f0d256038b422f3530b2d5e8d91a7d75
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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