supportgowhere.gov.sg

Issued by Amazon RSA 2048 M03

About this certificate

This digital certificate with serial number 06:c8:10:64:02:ae:50:60:44:85:0b:33:a1:89:4c:34 was issued on by Amazon.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=supportgowhere.gov.sg

Amazon

Organization: Amazon
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 06:c8:10:64:02:ae:50:60:44:85:0b:33:a1:89:4c:34
Serial Number (int): 9014159788616073293688545282387168308
Serial Number lenght: 123 bits, 16 octets

SubjectKeyId: 74:5b:3a:47:c6:e0:49:9f:34:94:7c:1b:57:1a:20:86:cb:da:90:64
AuthorityKeyId: 55:d9:18:5f:d2:1c:cc:01:e1:58:b4:be:ab:d9:55:42:01:d7:2e:02

Fingerprint (sha1): 28:9d:1a:8c:00:3d:6c:97:2b:ca:1b:5d:2e:bb:06:82:b0:1f:7e:12
Fingerprint (sha256): 41:96:2d:1f:bb:ac:1e:81:51:22:91:03:54:ec:08:f7:30:63:7f:2c:96:fd:5d:18:32:1c:50:e4:a1:12:8e:60

Issuing Certificate URL: http://crt.r2m03.amazontrust.com/r2m03.cer

Revocation information

OCSP Server: http://ocsp.r2m03.amazontrust.com
CRL Distribution Point: http://crl.r2m03.amazontrust.com/r2m03.crl

Check the revocation status for certificate supportgowhere.gov.sg

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for supportgowhere.gov.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

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

supportgowhere.gov.sg
*.supportgowhere.gov.sg

Other certificates including the domain name supportgowhere.gov.sg

(limited to 100 certificates)
supportgowhere.gov.sg
supportgowhere.gov.sg
supportgowhere.gov.sg
supportgowhere.gov.sg
supportgowhere.gov.sg
supportgowhere.gov.sg
staging.supportgowhere.gov.sg
supportgowhere.gov.sg
supportgowhere.gov.sg
supportgowhere.gov.sg
supportgowhere.gov.sg
staging.supportgowhere.gov.sg
supportgowhere.gov.sg
supportgowhere.gov.sg

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuMInuFhcSXX1cOPOFkO7
5XAce56S7rLBLln0QUGmMjUjdJBkbMs9Mt11lWCJoAFheZT0q8DUV5cpZNAnNqpe
EHaxgigMNb5oYeY3Yc98AZW08cjh0etaLAg7m1uVFxVfDRWxfSixfhI4gtO4Xb9U
Z5mwyLWpvc6iYeqDmd8zR//drKE9Ly4Rv4pVIU9WMOMJ3a/YQFof8mxyQnDL5H5L
yoQCPf7JQ3F4PmEJh1WJMxVIOmBFrNhkpj1N3ne3WKji9qg5GJKvQTrYFXGkhh70
Yav9RfJdZ96FFd++i0tUzOghy7eCkf9ya/UUBztotIm2eLPG/uJlwBZL5Fq0H6U1
CwIDAQAB
-----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 9014159788616073293688545282387168308
 . . . . . . . . [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 'Amazon'
 . . . . . . . . . . . . [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 'Amazon RSA 2048 M03'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-23 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-11-20 23:59:59 +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 'supportgowhere.gov.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 23323589589824634393940304418485654632681826469866228679339202608902232733969082522388846566597884571398030573607567681526887053263637911350169671834511678859587550071640451454552613605960444228034107723108632201093879469511764732254183856087005015394961034026661899503681706975765225818943112152680699384389686557921177107591732718632282898111829493060940241194316291974482586557273413755419163429502401838938442110833114484689974747829869863430289322283654480346650227887807311130146238111873869679852197546500699290015145182598403617194509015207430491036661355588961325145597946830162791748197122682030388169487627
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 55d9185fd21ccc01e158b4beabd9554201d72e02
 . . . . . . . . . . . . . . . . [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)
							745b3a47c6e0499f34947c1b571a2086cbda9064
 . . . . . . . . . . . . . . . . [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 (50 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'supportgowhere.gov.sg'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.supportgowhere.gov.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 (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 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 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (52 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://crl.r2m03.amazontrust.com/r2m03.crl'
 . . . . . . . . . . . . . . . . [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 (105 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.r2m03.amazontrust.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://crt.r2m03.amazontrust.com/r2m03.cer'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (364 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (360 bytes)
							016600750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018b59ea89e40000040300463044022058f4a5076cebcbe7dca8eee21fef3122624a281990f92b44d6ba963293609a87022026636644b7f8bdb872322a4ebed6009aa4323cb7d013ba6ec14664585db8f57900760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018b59ea89e1000004030047304502203b30e781b83eca39b8daea5024e160ad444fbb17b473fbd5695894cb47c3488c022100f1ab2070aaa76ecc558c098fc8b36883337c6b3df1c972518899d3f2e557c683007500dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b59ea89df00000403004630440220107d51854c81290bafe42779709ff2373a0460bceb457c7bbd41213f0d73c75902201b2e0aa406074ad7404c624be71e70fbd2fd60f603d170e3c3421cdbcf27297a
 . . . . [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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