bulsakalsak.com

Issued by R3

About this certificate

This digital certificate with serial number 04:83:53:ad:e7:02:01:a0:e3:57:3e:a3:4a:02:94:52:e7:24 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=bulsakalsak.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:83:53:ad:e7:02:01:a0:e3:57:3e:a3:4a:02:94:52:e7:24
Serial Number (int): 393137362670086178598120351516748009367332
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 6c:c8:ba:98:7e:fb:e1:43:eb:2b:f1:94:ab:82:fa:48:b6:94:84:88
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d0:e2:81:c5:67:c7:94:ff:76:c7:aa:ca:5c:86:ca:46:c2:ec:f2:84
Fingerprint (sha256): 95:8e:15:bb:53:fe:44:29:7b:cc:e4:34:89:4d:e3:ee:40:c5:2a:8b:ea:67:cb:98:3a:99:d9:4b:50:0c:67:1f

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

Revocation information

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

Check the revocation status for certificate bulsakalsak.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for bulsakalsak.com

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

bulsakalsak.com
www.bulsakalsak.com

Other certificates including the domain name bulsakalsak.com

(limited to 100 certificates)
bulsakalsak.com
www.bulsakalsak.com
www.bulsakalsak.com
www.bulsakalsak.com
www.bulsakalsak.com
www.bulsakalsak.com
www.bulsakalsak.com
www.bulsakalsak.com
www.bulsakalsak.com
*.bulsakalsak.com
bulsakalsak.com
www.bulsakalsak.com
www.bulsakalsak.com
www.bulsakalsak.com

Certificate

The complete raw certificate details for bulsakalsak.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0so8W9vy32H/u9Nqh0cQ
d/z3Xx0aZu6wc5Cmagjvw2gi0/Tt4SQn7VxJy8hJqyZ3xGahmMDwOEdoryKWzYem
ufTk4wGkKq0T0ZEUyOxlsaxqUjvS1GaCBUvrKbuyty18uuZ3F1eVT9qwCCthanvS
U5Kjm40nHZdJY7s2G7+4lNFMQp7RlsoiRs2OkNo0bmsYIOMbZgOgv1Q4178ake3b
6DKA846LJqiIKeJmFak0PCv2u50SYCoj8HiY1QlacAY3dGRZNzRuo2YhWDT/93JT
FLxu05UDsi1OA13XEIRgvx/Dz8vxEGWlyjQJRCxcGj2Vu8CB9Qtdgwk3EtlMXqTC
uwIDAQAB
-----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 393137362670086178598120351516748009367332
 . . . . . . . . [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 2023-12-21 09:57:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-20 09:57:12 +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 'bulsakalsak.com'
 . . . . . . . . [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 26609770221188809797520655480000220525511705681279742326375562359450169852157121080777909632788547188555042566741846580324521094491347407196404558134264437645928244627840615745176906176171028847650874107986965906681715032597324537163104170515161438662874262752091490458836316059791782181580478173272060561911457352006534847775420780401105208049493484639982701081186319146283065950808539273472758168665925777383545202399049810467612581745552300400854978124973345904412595613725576808927586754717656155589541113980755349978991093235312390150107927813679151127540362244895464487441157774104445168098573113094565766939323
 . . . . . . . . . . . . . . . . . . . . [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)
							6cc8ba987efbe143eb2bf194ab82fa48b6948488
 . . . . . . . . . . . . . . . . [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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bulsakalsak.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.bulsakalsak.com'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c8c05b4fa00000403004830460221008210b4f1be080d54720b747ee090dfc8e1de8bc50c4db7849d46ef84b61ba35b022100d707de7a48116365a94dfd48a85df76edfbe141bb37baa4b95ca216af5db942a007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c8c05b5070000040300473045022100d7dbc44270ce9629c91ac2152621a02aca675e960b128e4a4eb6cf2e8b6c9e930220147fee0720b5b01ae4d2c35916d973e0fab1fcdae2174c66d988eb1fcad6a364
 . . . . [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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