clickasia.sg

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:cf:79:b9:06:c5:26:aa:cb:b9:22:4c:3f:6c:ba:21:90:d9 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=clickasia.sg

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:cf:79:b9:06:c5:26:aa:cb:b9:22:4c:3f:6c:ba:21:90:d9
Serial Number (int): 331937105047638178187561038787477718012121
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 5f:50:be:a1:3b:e0:9a:3a:2a:c6:6c:38:84:f9:53:7c:d6:9c:b6:e6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 42:aa:0e:32:7e:9d:d8:e0:da:ec:8a:3f:d9:e7:08:6f:20:76:f9:b3
Fingerprint (sha256): 6b:aa:22:12:08:fa:31:6a:5c:a0:e2:6a:73:44:a6:8d:b7:93:63:94:ac:41:df:59:11:13:ce:a1:8d:7d:13:a8

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate clickasia.sg

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for clickasia.sg

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

clickasia.sg
www.clickasia.sg

Other certificates including the domain name clickasia.sg

(limited to 100 certificates)
clickasia.sg
clickasia.sg
clickasia.sg
teemi.my
clickasia.sg
clickasia.sg
clickasia.sg
clickasia.sg
vevon.com.my
clickasia.sg
clickasia.sg
topkhat.com
lavelle.my
clickasia.sg
clickasia.sg
clickasia.sg
clickasia.sg
clickasia.sg
clickasia.sg
edlabels.com
clickasia.sg
eyeoluk.com
clickasia.sg
asafira.com
clickasia.sg
clickasia.sg
nursingjubah.multistore.sitegiant.info
clickasia.sg
sekaskincare.com
mummyonline.com.my
motiva.my
clickasia.sg
clickasia.sg

Certificate

The complete raw certificate details for clickasia.sg in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyWq/N/lH9I97A0QgOb1H
wgEZn5xnhcUdxhi2f7D8XHrQR1DOz04sGjdbGXz0r54ermf8YdBfxneoRKPN5Hk7
LeoEbsPNKaSGSbam/mRlTgb5+zAQygt8SSVcPapWyK4Qlb0S9iBaAzA162karrNn
/FFQR/VWjdM+ji6i36Rz3OmP339PvKzi12RzcWV7pfMrCD6Akg17vvrOGZw/uGy7
hZ0QN39mEfPZrzrjRF/sFXoC9PQvw4FoM/Uc88mEqFbO5BzqlXF0GOB5Mrd6JvED
qv8DtJ5GpUmUd6ixA2aX+VxgMTDRZN1iXGyTeRpo4ABy5GPwAx8WJka46OkErsnh
FQIDAQAB
-----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 331937105047638178187561038787477718012121
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-09 08:19:08 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-08 08:19:08 +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 'clickasia.sg'
 . . . . . . . . [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 25426538180036523454148889758777494418877726312857771994460158278467280457273690191603176329223400713448537987894427477694583410444868088094848069238452475000957985864446130797881541070486001524517843296677209847667903958301908018386631735417995446281029789041574304247632623154219732293266573918707205453467196543897182384885989786967763226923782364398842898571260894649474890583307880587666100303034610074689184701476894624514399472126783271625247058558622349165057226909147704829709041519179052451212339295167761718788098218816332703538542823755213766953297157448316879558854908686754528987408968312089856633856277
 . . . . . . . . . . . . . . . . . . . . [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)
							5f50bea13be09a3a2ac66c3884f9537cd69cb6e6
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'clickasia.sg'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.clickasia.sg'
 . . . . . . . . . . . . . . . . [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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00f1007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016a0164dc540000040300473045022100a3daf80c754267bb9f57a80751685d4048f7bd46a8d41e9cebdeedca93bd9a4e02205e662137bab805712af1aee5faf2cf825d1fbb7b9f41879534edf3b08d053fb000770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016a0164dcc30000040300483046022100c65324b8fa17a17160d7e3f745acb18b44e48b202d147e525d753140b54be2d302210096176b56541569961d233c364ebb4fecb7dd14717683e5c5dd11c8164d25cbd4
 . . . . [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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