DV SSL/TLS Certificate for *.mondolgroup.com.bd

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the *.mondolgroup.com.bd DV SSL/TLS Certificate

This certificate with serial number 06:3e:d4:0f:a7:73:69:b7:2d:68:d4:37:9f:c2:e5:f5:2d:5f for *.mondolgroup.com.bd was issued on by Let's Encrypt.

With 2 subject alternative names, this certificate can be used to secure multiple FQDNs. 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 *.mondolgroup.com.bd 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): 06:3e:d4:0f:a7:73:69:b7:2d:68:d4:37:9f:c2:e5:f5:2d:5f
Serial Number (int): 544053099955525304674808493041512583867743
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 72:12:4e:28:5a:1e:b3:f2:f6:c3:e3:31:5e:5f:cf:29:cb:f1:4b:72
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): 98:b3:59:f4:ac:29:73:d4:7f:f8:63:3f:a6:ea:18:c7:a0:59:a7:fa
Fingerprint (SHA-256): fe:cb:b1:65:ac:1e:fd:51:4d:d9:0b:2f:4e:c8:0b:c7:aa:32:4c:8f:45:ef:ce:41:1e:61:d9:c3:b7:d3:79:eb

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

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/96.crl

Check the revocation status for certificate *.mondolgroup.com.bd
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for *.mondolgroup.com.bd

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

X.509 Certificate

The complete raw X.509 certificate details for *.mondolgroup.com.bd in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3GGyHSJ2iw25QDt7wJqE
F64a/MR+YdzthKdQcjgcNjUmBcjjFJAOUokezkTkrCHpUcUAGRTtL6RYKyEHQk6t
ekHbw9surXRsj7QSVNtR250V7q/CW+XXtR5Zs0CK3nTdAi3zN9VqofXU2dJmrgxn
WkVpBBtpusWkZdAmdD7UeFG4NHWFAtxczxGBkAXLUvKIMZ8r05rQcVfkHbA2xeaS
sg+/NY8pNz/77H8qCH+w2vxQJXCizVrPdoOsUuICEyFErhqBEaeQHYVNouXm1wax
R7agbVjoNiFUhgKrFYU/VkczoNG1Pw05LDC6ODOIYc6BK4pkRsm1+6/u1J4uFx3Y
iQIDAQAB
-----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 544053099955525304674808493041512583867743
 . . . . . . . . [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 2025-06-21 18:27:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-19 18:27:15 +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:12|false] UTF8String '*.mondolgroup.com.bd'
 . . . . . . . . [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 27820602665866917289132943183984000138858538436530812550471088566699238639591968369346200096815753990784162872794944282638489803987284049489029009424303679247698137058088012151809453000565977913014542897290473830106218000908575159262711056705050051819779354112505421290378729340118641713203872930996457489253763397252183134576323675244672894132873733945450511948913355393429035562134269252784801388655034698201043444012834649829619661398970673114022924470273179345621292664972237038075246993611966350848566305121673907050104466098815812099388609613898707111530758805789606766137537298505795751648429915343666489972873
 . . . . . . . . . . . . . . . . . . . . [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)
							72124e285a1eb3f2f6c3e3315e5fcf29cbf14b72
 . . . . . . . . . . . . . . . . [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 (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.mondolgroup.com.bd'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mondolgroup.com.bd'
 . . . . . . . . . . . . . . . . [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 (39 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/96.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)
							00f1007600dddcca3495d7e11605e79532fac79ff83d1c50dfdb003a1412760a2cacbbc82a0000019793f43e0f000004030047304502210097210b776449a99648d3f3f7c909c7da25c17dc8f21a9b15f15c4dcdcae0d46e02205e3a0b446b27d7fa2b8ed4af8e1008e1679c02c12293e8942097e55bffab1e4e007700a442c506496061548f0fd4ea9cfb7a2d26454d87a97f2fdf4559f6274f3a84540000019793f445950000040300483046022100f5d5858dc2c41d02b7879112928742796c67e3dbd05b44467644adfb08b319d5022100ce22528dbbebe978578eaa3eed1edb2d7c49dcf458136b5ffa9dbbd9152f3b80
 . . . . [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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