oo.supportgowhere.gov.sg
Issued by Amazon RSA 2048 M03
About this certificate
This digital certificate with serial number 05:6f:4d:a7:e8:47:3a:12:35:09:3c:84:45:f7:0c:2e 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=oo.supportgowhere.gov.sg
Amazon
Organization:
Amazon
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 05:6f:4d:a7:e8:47:3a:12:35:09:3c:84:45:f7:0c:2eSerial Number (int): 7224059978751196536916689133489294382
Serial Number lenght: 123 bits, 16 octets
SubjectKeyId: 37:a5:53:b7:56:53:69:39:3d:ef:4e:1e:5d:1a:ef:87:51:93:2d:fa
AuthorityKeyId: 55:d9:18:5f:d2:1c:cc:01:e1:58:b4:be:ab:d9:55:42:01:d7:2e:02
Fingerprint (sha1): be:16:6e:14:e2:e7:ad:81:39:86:bb:7f:f6:27:ee:cc:da:42:ca:8a
Fingerprint (sha256): 03:44:3f:b4:bc:9c:bd:62:87:f1:93:cb:c8:82:be:b8:d7:5e:84:84:34:b0:e6:54:99:12:d8:57:c2:f8:32:d7
Issuing Certificate URL: http://crt.r2m03.amazontrust.com/r2m03.cer
Revocation information
OCSP Server: http://ocsp.r2m03.amazontrust.comCRL Distribution Point: http://crl.r2m03.amazontrust.com/r2m03.crl
Check the revocation status for certificate oo.supportgowhere.gov.sg
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for oo.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
oo.supportgowhere.gov.sg
Other certificates including the domain name supportgowhere.gov.sg
(limited to 100 certificates)
supportgowhere.gov.sg
oo.supportgowhere.gov.sg
supportgowhere.gov.sg
supportgowhere.gov.sg
supportgowhere.gov.sg
oo.supportgowhere.gov.sg
supportgowhere.gov.sg
supportgowhere.gov.sg
staging.supportgowhere.gov.sg
supportgowhere.gov.sg
supportgowhere.gov.sg
oo.supportgowhere.gov.sg
supportgowhere.gov.sg
supportgowhere.gov.sg
staging.supportgowhere.gov.sg
supportgowhere.gov.sg
supportgowhere.gov.sg
oo.supportgowhere.gov.sg
supportgowhere.gov.sg
supportgowhere.gov.sg
supportgowhere.gov.sg
oo.supportgowhere.gov.sg
supportgowhere.gov.sg
supportgowhere.gov.sg
staging.supportgowhere.gov.sg
supportgowhere.gov.sg
supportgowhere.gov.sg
oo.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 oo.supportgowhere.gov.sg in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIEbzCCA1egAwIBAgIQBW9Np+hHOhI1CTyERfcMLjANBgkqhkiG9w0BAQsFADA8 MQswCQYDVQQGEwJVUzEPMA0GA1UEChMGQW1hem9uMRwwGgYDVQQDExNBbWF6b24g UlNBIDIwNDggTTAzMB4XDTIzMTIxMzAwMDAwMFoXDTI1MDExMTIzNTk1OVowIzEh MB8GA1UEAxMYb28uc3VwcG9ydGdvd2hlcmUuZ292LnNnMIIBIjANBgkqhkiG9w0B AQEFAAOCAQ8AMIIBCgKCAQEAldv8LLZq6vw7Edr0LvDZVmady762mcLKNUqukOXi 1Y+TaB4xq/R3ZC5AC2Ci3TX4CwFMvYuDo0s+Qkwhr0KSkzHBnSp84TWlIJSOI8+o 2RC5RWY7RmWr36rUuIQHIAG3hv+6N/wl5daGcD5BQKd36A6JwSQQ4JW7wgIJSKwf tjBshTmYfkV86/E96HbFSCbixpkg9Pp6DHMfwDB2L04c9I96GQeJWlJ1dfYBr+QJ LpdNVGtqr3Ifk6sO0lR2hhW7woz7Ljwvxrg2r4mFdEbRwYaAMYJ2zYLpxaZCaCXM 6KYJs0SkUs4NAdf6DiBE9S0JryPD7GuDwpT9KJdeo/XhPQIDAQABo4IBhDCCAYAw HwYDVR0jBBgwFoAUVdkYX9IczAHhWLS+q9lVQgHXLgIwHQYDVR0OBBYEFDelU7dW U2k5Pe9OHl0a74dRky36MCMGA1UdEQQcMBqCGG9vLnN1cHBvcnRnb3doZXJlLmdv di5zZzATBgNVHSAEDDAKMAgGBmeBDAECATAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMDsGA1UdHwQ0MDIwMKAuoCyGKmh0dHA6 Ly9jcmwucjJtMDMuYW1hem9udHJ1c3QuY29tL3IybTAzLmNybDB1BggrBgEFBQcB AQRpMGcwLQYIKwYBBQUHMAGGIWh0dHA6Ly9vY3NwLnIybTAzLmFtYXpvbnRydXN0 LmNvbTA2BggrBgEFBQcwAoYqaHR0cDovL2NydC5yMm0wMy5hbWF6b250cnVzdC5j b20vcjJtMDMuY2VyMAwGA1UdEwEB/wQCMAAwEwYKKwYBBAHWeQIEAwEB/wQCBQAw DQYJKoZIhvcNAQELBQADggEBAIiDqOvkkV3DzZUiYlhhzAH2G2XPrWhLRCwtLGL+ 3dc/LKWQPGYeKKoUajoUzlrQyAFJxYSUwJgUi2Uc070t0B60DJDHiX2HKBcslyKM Co75RWLLTCYTjsFP/GMUQzLlefhV9k8AMrQeNt1b4pzdd+S3T0h6/QtO1EkEzsRX +xsfwxJkJJRJ4HbjQ0qDTrA28tRwV1qZa3W4e056drAW4wdB5EQjW801PFKo2bpH O5J6JdQFuAx2WjWvjIsF7lU78D0ZQTMDc+zICxl36jNzjl1lNg4EeJnH5nWIUSuq kz3/gmIROumKUUgWcOrIIAx6T5etPN5NWXMhQDoBofdJ17M= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAldv8LLZq6vw7Edr0LvDZ Vmady762mcLKNUqukOXi1Y+TaB4xq/R3ZC5AC2Ci3TX4CwFMvYuDo0s+Qkwhr0KS kzHBnSp84TWlIJSOI8+o2RC5RWY7RmWr36rUuIQHIAG3hv+6N/wl5daGcD5BQKd3 6A6JwSQQ4JW7wgIJSKwftjBshTmYfkV86/E96HbFSCbixpkg9Pp6DHMfwDB2L04c 9I96GQeJWlJ1dfYBr+QJLpdNVGtqr3Ifk6sO0lR2hhW7woz7Ljwvxrg2r4mFdEbR wYaAMYJ2zYLpxaZCaCXM6KYJs0SkUs4NAdf6DiBE9S0JryPD7GuDwpT9KJdeo/Xh PQIDAQAB -----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 7224059978751196536916689133489294382 . . . . . . . . [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 2023-12-13 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-01-11 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 'oo.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 18917986114733049397137001180393331128391958321870739757106838305850472542793903515805967240348755296574350402829798453561963207322085902181682874027863251747879354067343468593717414474757086472054490564744928234649356220652512968229630482122253397084472655556115546931801792476971843685261593996556899831198497126921145458751666797651695893683289568311883918857475926202197353599720870395988103161214542627373698527218072669561454262154795748039648970791500391540224173626897040412499223913381535770528487476584196502972660270711630613023143309874298819576782101445985782438200143544586144936693478510400765624181053 . . . . . . . . . . . . . . . . . . . . [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) 37a553b7565369393def4e1e5d1aef8751932dfa . . . . . . . . . . . . . . . . [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 (28 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'oo.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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . [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) 008883a8ebe4915dc3cd9522625861cc01f61b65cfad684b442c2d2c62feddd73f2ca5903c661e28aa146a3a14ce5ad0c80149c58494c098148b651cd3bd2dd01eb40c90c7897d8728172c97228c0a8ef94562cb4c26138ec14ffc63144332e579f855f64f0032b41e36dd5be29cdd77e4b74f487afd0b4ed44904cec457fb1b1fc31264249449e076e3434a834eb036f2d470575a996b75b87b4e7a76b016e30741e444235bcd353c52a8d9ba473b927a25d405b80c765a35af8c8b05ee553bf03d1941330373ecc80b1977ea33738e5d65360e047899c7e67588512baa933dff8262113ae98a51481670eac8200c7a4f97ad3cde4d597321403a01a1f749d7b3