DV SSL/TLS Certificate for *.smnaji.ir

Certificate is witin its validity period

Issued by Let's Encrypt (R10)

About the *.smnaji.ir DV SSL/TLS Certificate

This certificate with serial number 05:c2:91:9a:34:7b:dc:f0:e3:12:da:ab:15:3d:5a:f9:f0:3a for *.smnaji.ir 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 *.smnaji.ir 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:c2:91:9a:34:7b:dc:f0:e3:12:da:ab:15:3d:5a:f9:f0:3a
Serial Number (int): 501769747579067063605863785785796832391226
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 25:34:a7:65:d4:a9:f5:02:b2:87:8f:83:39:eb:b0:ee:90:a2:88:49
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): c8:c1:95:94:bf:2b:3e:32:e2:f6:f0:33:14:f7:6b:a7:e8:8e:53:da
Fingerprint (SHA-256): 9f:a2:44:06:07:1f:f1:9b:70:ab:fe:46:79:2c:a5:1c:1b:5c:09:aa:65:c4:0e:62:bd:84:7e:e9:ff:68:c4:04

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

Revocation Information

OCSP Server: http://r10.o.lencr.org
CRL Distribution Point: http://r10.c.lencr.org/59.crl

Check the revocation status for certificate *.smnaji.ir
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for *.smnaji.ir

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 *.smnaji.ir in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4Al/Qki2e/wsc0uxhtnG
aSdN1Ox/rPtUhPaJQSthjgRA8qu8XKSFxdHZzUpCKmXbY5klyGlaSI0c9VYUPYfi
VOeug3dAx7SBVZRg9oW/n1ASTCdnROg+Y2TCWCDKfteaNOfxxudqad/qAyaODU4W
XJ0Eu3I4YwJ7HaW9HltZ581mIGK5e4AxKgvr+NeGP+nq6yJFiybmkK5tY1kAEQDb
VQQL9dVnO4V8KfDUlL/vG3giCE3eBtSBlVydROp4UhBnaOMsWYQ9BNWOdUCEIQJU
NafH7aMRTYNpMbYGPk95KPIqASJltw0ROln1Wnpo1v56NLIIZvJNpH4XJjNCeUSR
1QIDAQAB
-----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 501769747579067063605863785785796832391226
 . . . . . . . . [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 2025-05-07 06:52:51 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-08-05 06:52:50 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String '*.smnaji.ir'
 . . . . . . . . [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 28282063509498695637494521077439919870452913686789848971960382820746104891880451076552804469871714835239584210787419593556431558169232611025125888170021728856764377615032125057277567699034155473926430724326569724869102835294988485114816198273307199768542191833742801206108817082810119400127025055647036302781442539788567242990583554753764742002293038663580288962673149767422682109250325681076084537987746316846534789796391493226036467590771349890296194751108178404556438142728436237060973459078893878277186760653325977911794598491335884451404163062104193950826210013330905472189529493939856490250019790484165187899861
 . . . . . . . . . . . . . . . . . . . . [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)
							2534a765d4a9f502b2878f8339ebb0ee90a28849
 . . . . . . . . . . . . . . . . [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 (75 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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.smnaji.ir'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'smnaji.ir'
 . . . . . . . . . . . . . . . . [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://r10.c.lencr.org/59.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)
							00ef007500ccfb0f6a85710965fe959b53cee9b27c22e9855c0d978db6a97e54c0fe4c0db000000196a9ba4ef0000004030046304402204a3c21d63bbebe594a3ca4b39cab0c4e2a5d1280f6ccba055af2ac8be620aed902200b106acedfc6e55fceb1fe9ebd2a011569a336eac9111f8f4ed9281d11e066c70076001a04ff49d0541d40aff6a0c3bff1d8c4672f4eecee234068986b17402edc897d00000196a9ba527f00000403004730450220469e8d3725a14a39bc760233a17aa00577beeaa1495778b2eeed08b57bbcf8cb0221009fc6d7c7f982eae5007695d541cd8cfed97f10106016336d4664a4c4e2328056
 . . . . [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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