DV SSL/TLS Certificate for www.hasanimanagement.org

Certificate is witin its validity period

Issued by Let's Encrypt (R10)

About the www.hasanimanagement.org DV SSL/TLS Certificate

This certificate with serial number 05:4e:18:07:23:f7:b6:26:79:7b:39:c6:17:62:7d:72:07:e7 for www.hasanimanagement.org 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 www.hasanimanagement.org 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): 05:4e:18:07:23:f7:b6:26:79:7b:39:c6:17:62:7d:72:07:e7
Serial Number (int): 462135392826121346161485651346348638865383
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: b9:16:c8:c5:55:dd:d4:53:bf:db:e5:77:e3:77:ee:5a:6d:89:39:fe
Authority Key Identifier: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (SHA-1): 3e:e5:3b:0b:01:3b:a2:c8:6f:f4:da:3f:6b:f5:61:05:56:c4:42:e5
Fingerprint (SHA-256): aa:c0:9c:2c:98:fc:07:20:33:0e:3c:e9:a2:57:a0:8d:94:4a:f0:a7:08:a1:31:63:c7:86:4d:ff:0d:09:87:1e

Issuing Certificate URL: http://r10.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r10.c.lencr.org/104.crl

Check the revocation status for certificate www.hasanimanagement.org
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for www.hasanimanagement.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
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

www.hasanimanagement.org

X.509 Certificate

The complete raw X.509 certificate details for www.hasanimanagement.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp+s7hEspPyNKk6SwASHy
p+zemNnbszW2SaShakC4EmC3poh6sbfiGwidmfL+knYvqN7XmqQQQaTfeQ+D6RK2
XywQc0phqzY0PRAhYz46uHJDF1eO47R1n8DKU0PIE5uP7UfoQTl+0HfB8gufeIsB
tlCirHR2VCn29lF9XfM+COratI4m24vYsVhlBiMzprbz10otQXdtMRDbjSLx6m73
LMh5aYzM0UdDwdXDoqdmzAlwjBbIsDPKzCOHemwL9jS0/RR9v1BvYvHo0BpURVCd
15MKt36VskfR3YGufMuiQPUVaojCrjMlRykBZpKt0rfYYQQLoz1+fgzpcPeUGf4i
7QIDAQAB
-----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 462135392826121346161485651346348638865383
 . . . . . . . . [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 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-24 15:41:05 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-22 15:41:04 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.hasanimanagement.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
 . . . . . . . . . . . . . . . . [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 21197794392148496966083756396764855877795821836536816734190808062209085338936014119173179606151596208228013483072538967548219574750891671858160950450675125878529023970563439167788495427334923281259553655648652100905408730913306095731250415047021609691035325063058284616139860178058231373613703994121546714001013847571907076703994322285061710582830000241456037214786570840500471429069699522504087581027993838047209077345384680241504499273239474377331914334083239555045358819697141171635341368355999358625107725110398911348710990701293454981953445898191287234368283859952104207571392241479431857920146745519754348208877
 . . . . . . . . . . . . . . . . . . . . [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)
							b916c8c555ddd453bfdbe577e377ee5a6d8939fe
 . . . . . . . . . . . . . . . . [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 bbbcc347a5e4bca9c6c3a4720c108da235e1c8e8
 . . . . . . . . . . . . . . . . [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://r10.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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hasanimanagement.org'
 . . . . . . . . . . . . . . . . [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 (40 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://r10.c.lencr.org/104.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600ccfb0f6a85710965fe959b53cee9b27c22e9855c0d978db6a97e54c0fe4c0db000000197a2cf2c270000040300473045022100d5561d42cd484b639ba201be3bef44a181172d20a656504d35c4bd07404b3a0d02201cf2b43ac0597fb4392d37eef8f60232cff03cb2e17e12fffd5a93ef0efe55000077000de1f2302bd30dc140621209ea552efc47747cb1d7e930ef0e421eb47e4eaa3400000197a2cf2c160000040300483046022100ad79b59e7c547645c8a90064c9ab345181060560407a5a8233f643a3996bd3de022100b5079bf862b3ff7720e39b539a9989cf5d91bef48642abaa11a280217f3d3a6c
 . . . . [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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