skbs.kz
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:42:89:c4:a0:7a:d1:89:dd:ac:ca:b2:55:3d:53:3a:6b:e6 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=skbs.kz
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:42:89:c4:a0:7a:d1:89:dd:ac:ca:b2:55:3d:53:3a:6b:e6Serial Number (int): 283978619192585706276985340009299633138662
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: e5:97:9a:25:05:dd:72:e5:a6:2e:bf:aa:51:8a:67:40:25:aa:cd:c6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 09:a7:ac:c8:48:34:99:3f:dd:fa:08:b8:66:2a:06:e1:f0:be:b8:c8
Fingerprint (sha256): 30:21:f4:39:a8:5d:eb:48:c4:a9:56:f0:bb:43:f8:ec:f5:49:5d:09:12:59:0a:b2:8d:b6:26:14:c9:3a:e6:ef
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate skbs.kz
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for skbs.kz
Public Key Algorithm
RSA
Key Size
4096
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
skbs.kz
www.skbs.kz
www.skbs.kz
Other certificates including the domain name skbs.kz
(limited to 100 certificates)
Certificate
The complete raw certificate details for skbs.kz in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVDCCBTygAwIBAgISA0KJxKB60YndrMqyVT1TOmvmMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA2MDIyMDI0MjRaFw0x OTA4MzEyMDI0MjRaMBIxEDAOBgNVBAMTB3NrYnMua3owggIiMA0GCSqGSIb3DQEB AQUAA4ICDwAwggIKAoICAQC30ZGfc597Eq/u8YXMeqWqbi4uGYnwOPjqGo2hn5YO GXlsKVjiuRqfifE9HbcETHi2Xo8HKOZKH6HgYOfoCidw/Ms22yxb5ENk+xfU2zVT 6Jdpjkx6jjjaULfaj6cJyjfZm2Sig/Pax+2zt6b8EE4hUYJg2UwTbeL7XdcQIEo7 z2Dok+FH92YR3fkWpLju9WCL1eunRn/o4OOCzQFB71C+CMqbiQ82q+POI0bpBrIG c29kODRCb8jBW+NjAyeyQSTGu6m57+qpzRmxNkEvOGaV4TH7ZT9F/b8FEEHvea2g M4BgMxHfxAMiFL9vjwAof1eKEzlGLUBhE+4jyFCqa0aFMyC+uP01b1iJSi7Eo9nU rweyM8oNzNJ/Ev3mJ1XDbt18IBHSiQ31im4MIa/GZjFpl5vLs9olCCTjyldGN7j6 Y59V4k4bVUSmausOBRYco0G2Cs3d4BeBl6ittzq6mTp9kXSiUWn7Ucl4VRTvsVLo khd3Nn5AJtOsi6icZBx1wT8cpFfTq1ZaOmA6k64FmT3Y4oSOcF65oSrdZJ4Xaitt Yg0Qdcnn/nJvzbCqJoDtLU+pbJVDUP61W1PDx9oA2bILF32mMOSO9W20ccrgqkXx wbmV4rb6wxwL33B5avZFT6L5yOdBWWcZ60488mNIQ1AyQqvjtWY17OKY8gNX/jn7 AwIDAQABo4ICajCCAmYwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUF BwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTll5olBd1y5aYu v6pRimdAJarNxjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggr BgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRz ZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRz ZW5jcnlwdC5vcmcvMB8GA1UdEQQYMBaCB3NrYnMua3qCC3d3dy5za2JzLmt6MEwG A1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEW Gmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB 8wDxAHYAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFrGhRDpQAA BAMARzBFAiBIGTnNccZ6FQSvM1wrpcv5yjFwfrO7XLIuC61ztOeLwAIhAI5MuGd+ f8MVI3AyJGnfaOh/QENhMKynWFbh5xmGWMDZAHcAY/Lbzeg7zCzPC3KEJ1drM6SN YXePvXWmOLHHaFRL2I0AAAFrGhRDoQAABAMASDBGAiEA1f5d8fYxR5occqfOVcEe SbSTzwYzeRTUyN7vDIXOYrkCIQDGy0Xs8bIzkgBDTBGgnjJXdRriamqZ0advUNXh WrkAnjANBgkqhkiG9w0BAQsFAAOCAQEAO+hEQhkG7aYE2Hj+Z2Pk7gPPPxKCxfg/ q25po2CPEw2ytOAHvx3uh391y6XAOi2Btx5liMkw4b1m1OyiWdV1QNQKn2XISkJO Ns+Jh4lKexjt47zW8NeusBhHS7ZJ+YmVpkax21e3OBPUfcf91M3G05Nh1b/wmeDq aM7CozPCF37jpJZGVb0hJVEwG6pEWRxztfWXBJGWQ1G9jkSsJA5BKCMpBvTxdOKH 6odx5Wq3AS5Z1sHmbmQ2ySmt8vFmLOO8PeKDFpa2wQkK/mr+A7tfTNxhF1kp+H6T +KI0af44NXuWm/bpO2LVLn8xe8CdSkOhYnHjvLQTTokUtBS/NflXLw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAt9GRn3OfexKv7vGFzHql qm4uLhmJ8Dj46hqNoZ+WDhl5bClY4rkan4nxPR23BEx4tl6PByjmSh+h4GDn6Aon cPzLNtssW+RDZPsX1Ns1U+iXaY5Meo442lC32o+nCco32ZtkooPz2sfts7em/BBO IVGCYNlME23i+13XECBKO89g6JPhR/dmEd35FqS47vVgi9Xrp0Z/6ODjgs0BQe9Q vgjKm4kPNqvjziNG6QayBnNvZDg0Qm/IwVvjYwMnskEkxrupue/qqc0ZsTZBLzhm leEx+2U/Rf2/BRBB73mtoDOAYDMR38QDIhS/b48AKH9XihM5Ri1AYRPuI8hQqmtG hTMgvrj9NW9YiUouxKPZ1K8HsjPKDczSfxL95idVw27dfCAR0okN9YpuDCGvxmYx aZeby7PaJQgk48pXRje4+mOfVeJOG1VEpmrrDgUWHKNBtgrN3eAXgZeorbc6upk6 fZF0olFp+1HJeFUU77FS6JIXdzZ+QCbTrIuonGQcdcE/HKRX06tWWjpgOpOuBZk9 2OKEjnBeuaEq3WSeF2orbWINEHXJ5/5yb82wqiaA7S1PqWyVQ1D+tVtTw8faANmy Cxd9pjDkjvVttHHK4KpF8cG5leK2+sMcC99weWr2RU+i+cjnQVlnGetOPPJjSENQ MkKr47VmNezimPIDV/45+wMCAwEAAQ== -----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 283978619192585706276985340009299633138662 . . . . . . . . [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 2019-06-02 20:24:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-31 20:24:24 +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 'skbs.kz' . . . . . . . . [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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 749914576447869763262295006484794909955460371124222457879569104806691826726284498151928179422503073654770374127103264581364998288261321677198538667360879224568718121983237930376869220443508258374862041393009809117885908719025995627645506162407786823194452189942541397383321837031870467781766904542875948549409022443215109468311965497679228671595858597780763148046774177707991440371470929557159636394717342979508026219352398071553204554805043608946179924004504128644130292741477152622637480055681968498134937631988125126095983670248518109467618545180508934495727577774948857768704483124407029310981594716957385130074344655245496239707693819874400109780685563959617929836986286458868334530315250551111330668891614340707045849680986555067527394388855722962197727032438659504425513270878515846925295270294770537553636888378016581671596426521560577027589327628424539843896353358752317290448556465710238722935626995521660212568730226316888290879193739164177086270051834664224896759688675231362944346095289001983517432602059638050127060235834363457999173362412124160237772253270167198930534953797552246025864990182881542361728895405168164227402768009308598923174568681794367023651006025596908151236398878912367448675166223410235568914299651 . . . . . . . . . . . . . . . . . . . . [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) e5979a2505dd72e5a62ebfaa518a674025aacdc6 . . . . . . . . . . . . . . . . [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 (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'skbs.kz' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.skbs.kz' . . . . . . . . . . . . . . . . [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) 00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016b1a1443a500000403004730450220481939cd71c67a1504af335c2ba5cbf9ca31707eb3bb5cb22e0bad73b4e78bc00221008e4cb8677e7fc3152370322469df68e87f40436130aca75856e1e7198658c0d900770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b1a1443a10000040300483046022100d5fe5df1f631479a1c72a7ce55c11e49b493cf06337914d4c8deef0c85ce62b9022100c6cb45ecf1b2339200434c11a09e3257751ae26a6a99d1a76f50d5e15ab9009e . . . . [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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