supportgowhere.gov.sg

Issued by Amazon RSA 2048 M02

About this certificate

This digital certificate with serial number 05:86:9d:39:56:d2:1d:59:ae:2c:a0:1b:1b:dc:9e:1c was issued on by Amazon.

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): 05:86:9d:39:56:d2:1d:59:ae:2c:a0:1b:1b:dc:9e:1c
Serial Number (int): 7345096639151006761759480476721782300
Serial Number lenght: 123 bits, 16 octets

SubjectKeyId: 20:fd:30:d7:0e:06:6a:b5:3f:b6:db:ae:fc:2e:ce:ba:1f:72:5f:e0
AuthorityKeyId: c0:31:52:cd:5a:50:c3:82:7c:74:71:ce:cb:e9:9c:f9:7a:eb:82:e2

Fingerprint (sha1): 59:43:12:e7:37:a6:23:dc:68:e3:8a:f7:b7:c4:18:c0:60:89:89:2e
Fingerprint (sha256): a8:9b:8b:27:c5:66:b9:11:ef:01:0b:4d:cb:62:3f:74:c8:b9:e1:6a:b1:53:2d:96:53:13:44:d8:53:2c:7c:69

Issuing Certificate URL: http://crt.r2m02.amazontrust.com/r2m02.cer

Revocation information

OCSP Server: http://ocsp.r2m02.amazontrust.com
CRL Distribution Point: http://crl.r2m02.amazontrust.com/r2m02.crl

Check the revocation status for certificate supportgowhere.gov.sg

1

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

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxx4nPCS1kAwsaKVQOLLk
gu9bqLsgljmjwtQnSobSBQQsxf4i0s3F1mFOlLDu1uagFaVyEwDX7WUjW6OSZKJg
YUc5XVEF6kCJXX3BanwLiYxqp2fRf+9F60HBXIpnxVmk8OP45vSUawCg9JEh8AJA
TceZ5eZftN2dQJ/4VTdCfSja6ttVz3tsMQDZootb0KnBNdByYo1iaJRsGYVwA5Rl
ohECoxozZ6xw8rXT6amRp+vQWRJxEJvuju75c6VDarOXvE35jltfzLow/D9P2mLn
HZ/CQ6sGvIvyQiYbH8KUncsRmN1MKhk1wHqJR7daVCHuTanTwHxn48/yWWFByV6j
AQIDAQAB
-----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 7345096639151006761759480476721782300
 . . . . . . . . [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 M02'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-22 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-05-22 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 25136291815654214617955889739718187961133878189840665965944803770732671124325976960342452528551558970590441621338770892925884468352037021469678198913128580645274294940757550549071282896645095019659455997991881929386586309652535869055468301018178938927713297334733793978649219859563395815465101046101397971792323163336193649058911353283594771565979735263491602511501563355970814306354272598677213937971092920729995670643629025832547661567009763225396410637258459459552024924482915454356130019665903749633367935449914428320420887752258272805906769891827140033165920184090168746671246253562117111740491870302859157218049
 . . . . . . . . . . . . . . . . . . . . [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 c03152cd5a50c3827c7471cecbe99cf97aeb82e2
 . . . . . . . . . . . . . . . . [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)
							20fd30d70e066ab53fb6dbaefc2eceba1f725fe0
 . . . . . . . . . . . . . . . . [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 (25 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.r2m02.amazontrust.com/r2m02.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.r2m02.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.r2m02.amazontrust.com/r2m02.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 (367 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (363 bytes)
							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
 . . . . [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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