cdam.co.id

Issued by R3

About this certificate

This digital certificate with serial number 03:bc:51:07:eb:fb:0c:bd:97:cb:88:ff:57:c0:90:d9:65:d7 was issued on by Let's Encrypt.

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=cdam.co.id

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:bc:51:07:eb:fb:0c:bd:97:cb:88:ff:57:c0:90:d9:65:d7
Serial Number (int): 325417651376410227673637294125121984357847
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 2d:9d:ef:61:c4:4e:19:85:d8:dc:d0:cb:a6:c2:53:6f:0a:da:aa:01
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 7e:ff:ca:fd:35:fc:88:15:c7:3a:47:ba:96:7b:c5:e4:3c:67:e7:65
Fingerprint (sha256): 53:02:5c:ef:d7:e3:49:be:9e:90:70:2b:ee:46:c6:cf:63:5a:b0:29:a1:c6:91:47:01:78:5b:53:84:7a:54:3f

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

Revocation information

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

Check the revocation status for certificate cdam.co.id

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cdam.co.id

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

cdam.co.id

Other certificates including the domain name cdam.co.id

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cdam.co.id
cdam.co.id
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Certificate

The complete raw certificate details for cdam.co.id in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwppLlsUTRfDxDBFtVZT0
5H7ZpMFucgAv/6mOBQY7LhwPeERWubeHXyZ5iN5JUYbXG6fTBuYZLmHt6qSFJIZN
jNbaTGk4NlymE1SHwJeEQOzDE3Mup+xxY3RtXcgNkN+TOWTO0TvIX0u3d+qeeUwH
3c//5Xyn9H0AG5SR7piEm90YdQOkkDqyB/l5nfMOABwtptN3kLJqdbfyVfFLwJXX
9ZFNXHuJePDyWWsoYJF7+Y/XaHbyn9q7jUbFFCFt2LwvAXpy7RzWktqkl4fuEj+Q
cEZOdK1JpzP9w2U6FpHdMkqBtdYoTcse2FdVxPaaU7JPYPUlR0TmNc2JMWwKHJHn
6wIDAQAB
-----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 325417651376410227673637294125121984357847
 . . . . . . . . [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 2023-12-24 00:27:42 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-23 00:27:41 +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 'cdam.co.id'
 . . . . . . . . [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 24566316996472412928585831106072101457440472738134906849056360946343856222953911659989113711165736954444742632608162489101273066177498525664429595608944709703162569822576943340874942724218367952502035435244909127979795965491018381350001846376983740869886596815340368251864254816414841014270955718751394539678073533685626398083022887290599513919166819485333085742745744099773222299068542625474631490612152959616325769058237978502330813608341754174119269370783205357126897014484216225674764739491661177397767681020860025987088249675548702278168537186164005156271666573807867674221694620814418806635523441498623631812587
 . . . . . . . . . . . . . . . . . . . . [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)
							2d9def61c44e1985d8dcd0cba6c2536f0adaaa01
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cdam.co.id'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c996f625900000403004730450221009dfb34c42cac1910486c1a344ef1646900131c1bc13ec15449f5efb176a7543f022060fd7c1c6b2b42d55fb918757b3873a26ee98ac6fa8c632d69fa54d284e597c6007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c996f62430000040300463044022062168ac9ed58fdb1ad3673f5469f4ea6d3191baafe410e9944c763214786b57502202be2b71e2064b51cc5657519f9e537ecb422e8df416fbf80d254054f43678a4f
 . . . . [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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