yabber.finally.sg
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:62:d6:61:5f:dc:d1:42:73:2a:d6:f3:cc:03:c9:d0:2c:e2 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:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=yabber.finally.sg
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:62:d6:61:5f:dc:d1:42:73:2a:d6:f3:cc:03:c9:d0:2c:e2Serial Number (int): 294969490141749830034429790164377851145442
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: a8:bf:30:6d:58:d6:cb:d7:8d:b4:b5:5f:e2:71:c0:af:90:5d:98:3e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 92:f3:bd:03:07:5f:81:d4:c8:73:68:0f:9e:87:fa:72:0c:54:e6:b6
Fingerprint (sha256): 79:f5:46:81:07:df:bd:4f:b5:ba:db:3a:19:35:05:9f:5d:9e:19:4a:22:7b:f1:82:6d:47:6b:9c:7e:01:a0:c4
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate yabber.finally.sg
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for yabber.finally.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
yabber.finally.sg
Other certificates including the domain name finally.sg
(limited to 100 certificates)
www.finally.sg
stg.finally.sg
finally.sg
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dev.finally.sg
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dev.finally.sg
finally.sg
yabber.finally.sg
yabber.finally.sg
uat.finally.sg
www.finally.sg
stg.finally.sg
uat.finally.sg
finally.sg
stg.finally.sg
stg.finally.sg
dev.finally.sg
prd.finally.sg
prd.finally.sg
finally.sg
yabber.finally.sg
dev.finally.sg
stg.finally.sg
endowment.finally.sg
dev.finally.sg
dev.finally.sg
stg.finally.sg
yabber.finally.sg
stg.finally.sg
stg.finally.sg
prd.finally.sg
endowment.finally.sg
endowment.finally.sg
dev.rafa.finally.sg
stg.finally.sg
finally.sg
dev.finally.sg
yabber.finally.sg
stg.finally.sg
finally.sg
stg.finally.sg
endowment.finally.sg
dev.finally.sg
endowment.finally.sg
dev.finally.sg
dev.finally.sg
yabber.finally.sg
dev.finally.sg
www.finally.sg
endowment.finally.sg
yabber.finally.sg
yabber.finally.sg
www.finally.sg
yabber.finally.sg
endowment.finally.sg
stg.finally.sg
prd.finally.sg
yabber.finally.sg
dev.finally.sg
finally.sg
yabber.finally.sg
yabber.finally.sg
uat.finally.sg
www.finally.sg
stg.finally.sg
uat.finally.sg
finally.sg
stg.finally.sg
stg.finally.sg
dev.finally.sg
prd.finally.sg
prd.finally.sg
finally.sg
yabber.finally.sg
dev.finally.sg
stg.finally.sg
endowment.finally.sg
dev.finally.sg
dev.finally.sg
stg.finally.sg
yabber.finally.sg
stg.finally.sg
stg.finally.sg
prd.finally.sg
endowment.finally.sg
endowment.finally.sg
dev.rafa.finally.sg
stg.finally.sg
finally.sg
dev.finally.sg
yabber.finally.sg
Certificate
The complete raw certificate details for yabber.finally.sg in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFWzCCBEOgAwIBAgISA2LWYV/c0UJzKtbzzAPJ0CziMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA0MjExNTA3MDJaFw0x OTA3MjAxNTA3MDJaMBwxGjAYBgNVBAMTEXlhYmJlci5maW5hbGx5LnNnMIIBIjAN BgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuZ1wvTLSTjrJtVoUFtSVbfCc3fye 5myqHEWhoY/Y0bDWU6qy3sVDojcPppYXfEaWz0HisK0VZXdqYbtncSNnh77GS3Jp uUo5aDcQFLV9BoMfih3+FhS3ehJzki1QxlWvcXTS54AkxxaTplGBJg1yXI+V261u BKeohtzrMFuOU8XjhfDfGEyvzLdc2g9ioGtrvWcaMqr6dZgjbgor+wslkPIs8Ku/ 9wrQsOl0s530SyGVBAnsngLO6R0hqNVXurkF4cuLyW5d5HVii5DUY+Zkxh6fa356 3/nhUVx3hakCEVjQtc1/e/P4BhfCQtou0o5hKmcgXRgy3P+laSho8MoN+wIDAQAB o4ICZzCCAmMwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggr BgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSovzBtWNbL1420tV/iccCv kF2YPjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcB AQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlw dC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlw dC5vcmcvMBwGA1UdEQQVMBOCEXlhYmJlci5maW5hbGx5LnNnMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHcAdH7a gzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFqQKaeRAAABAMASDBGAiEA qlxcfI8SIxD+60VWBskmAk7zd5Y+/g0/27xomr6W5+QCIQDQ3Bf/J6deV+zGz6Ck 4N1eRSFnoaOqufQePJr+Rl4nQgB2AGPy283oO8wszwtyhCdXazOkjWF3j711pjix x2hUS9iNAAABakCmnkMAAAQDAEcwRQIgfkfb0JlbdUnFTj93Maj6qRvOllT4UF4b PvaSuMSQMTQCIQD+S9qpuBRgVBy+EykMRng5scsWX21yWvLxoUXK4G7CVzANBgkq hkiG9w0BAQsFAAOCAQEAIBA/L8YrgP6SEkoh1Zh2cbsySU+dkscIesY6kMPjMrQc 5NIRLxeX0Dl3t3/Hy3mmgyEoCUO0Ge4H4ocCqcYls6dwHPm8c+r3ZYGAu9BS9eSF R77iKxzGXwZ+kX+8mVQymlDwCSyYz1hKrPcpARyFUeI8x1ka2Jleru27MdJq9YiQ rQSkFjRSe6z25WhH8YdYZ5gn8Ae8fMpJWPhAgtcvG8f+tDxxE+l58USDVBVIdJxU ERJGWi5E/5Txln/M4I0k/vZv1asYc/iPJGwbLYI+1QeXfbxUTLZD5rxEK0K/52Eg mBwJs8JOI0HlKlnDdUXDgLAiD0PtZlKM6uUkFKiHYg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuZ1wvTLSTjrJtVoUFtSV bfCc3fye5myqHEWhoY/Y0bDWU6qy3sVDojcPppYXfEaWz0HisK0VZXdqYbtncSNn h77GS3JpuUo5aDcQFLV9BoMfih3+FhS3ehJzki1QxlWvcXTS54AkxxaTplGBJg1y XI+V261uBKeohtzrMFuOU8XjhfDfGEyvzLdc2g9ioGtrvWcaMqr6dZgjbgor+wsl kPIs8Ku/9wrQsOl0s530SyGVBAnsngLO6R0hqNVXurkF4cuLyW5d5HVii5DUY+Zk xh6fa3563/nhUVx3hakCEVjQtc1/e/P4BhfCQtou0o5hKmcgXRgy3P+laSho8MoN +wIDAQAB -----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 294969490141749830034429790164377851145442 . . . . . . . . [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 2019-04-21 15:07:02 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-20 15:07:02 +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 'yabber.finally.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 23431723167082359697664054086022072882624887889075926884649660506607316723127088887360059667415004843224899612650669723099310817696157615254967322636953182059001997415923653621660219433907696187900174861888136000899564214546957091155189094839382811566550377191245062119494417720456794548855360132913883631413101600078248593786046927178671605725400252291020317348595088540865519255396167996078487849251008455274852815970762714175548572242723154667906087687540583043933571018021619747115166555927162469688531579480576684817634176512953776766767518323676055143862203841203523024499278614802462607509743091132465244933627 . . . . . . . . . . . . . . . . . . . . [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) a8bf306d58d6cbd78db4b55fe271c0af905d983e . . . . . . . . . . . . . . . . [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 (21 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'yabber.finally.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) 00f1007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016a40a69e440000040300483046022100aa5c5c7c8f122310feeb455606c926024ef377963efe0d3fdbbc689abe96e7e4022100d0dc17ff27a75e57ecc6cfa0a4e0dd5e452167a1a3aab9f41e3c9afe465e274200760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016a40a69e43000004030047304502207e47dbd0995b7549c54e3f7731a8faa91bce9654f8505e1b3ef692b8c4903134022100fe4bdaa9b81460541cbe13290c467839b1cb165f6d725af2f1a145cae06ec257 . . . . [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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