www.online-tutorial.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:54:33:af:0a:bf:86:1c:75:f0:59:8c:7a:b0:9f:11:0b:f6 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=www.online-tutorial.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:54:33:af:0a:bf:86:1c:75:f0:59:8c:7a:b0:9f:11:0b:f6
Serial Number (int): 289989276114373025650079004438167746055158
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 90:99:e5:bf:ee:52:36:16:24:37:e8:ea:91:41:bd:e6:29:18:66:c0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): b0:89:2f:78:99:b2:69:96:b4:18:a2:3f:04:29:2e:34:97:7a:12:1e
Fingerprint (sha256): 26:2f:40:ce:94:b1:8f:93:f4:02:ed:82:87:11:83:ee:aa:7b:3d:e3:ee:79:04:1b:f5:32:ad:c9:2d:ec:dc:99

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate www.online-tutorial.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.online-tutorial.com

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

www.online-tutorial.com

Other certificates including the domain name online-tutorial.com

(limited to 100 certificates)
www.online-tutorial.com
online-tutorial.com
online-tutorial.com
online-tutorial.com
www.online-tutorial.com

Certificate

The complete raw certificate details for www.online-tutorial.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAsAtwNJPq64fsIujGP2vt
AT3hQMsRQLTJNTRCTbREgGk4kDFmMHaBjIn6vTSYIatZsjgUS5gxxkM4+nD4UR+T
Fka1t5Xlb1ICeckcEN4wydZROhpijtxbgyde3AyoXJHa7HyCTyFqEo5KqgojH1RT
nJq4aupQf3u4+eG+emCY5WN7SGrlPRCU1XbN5B1e8oAnswIDeeSTKiqO24ci7g+X
qkdZaBqcbFLHvASXzBPEB/ZjZ27YXlmPH3yZihsJ4lYk9mVI8YKseqCWl7bJoS7d
LfrwBLGbxiuEk9vNYbu1xewLRiGfNGKdVE8wOLY2BVK4Y+ds7GiRZEwKPXZIQZ69
ppBmRlO/UMBGVmJspMT933dhvQpBugJBkOfyS26MPbynFPEX5CQ3fQhpqWMDgCWC
LrrMRahWy1atDhZvwXAU8X8S4T+bDUjiQwuY6pCgpmHXvT+6cb5hvI1xPdjSK4U9
aQXSjSEQEpZQvLVuYs5vtu9XszxNgC8S7pK53TcWB02LfsWLg3Zvo7DAn7tON4VA
6llO4+Q6xMcNECiwi/+cEIA8GTxTcBH2PR+iKIjeIc9D09TyPBbrxHP0LDRsyDKi
htPq0xvlKzg8t0h3EU2k4ejN6hDtHmnRcPt4TsPc3ZOIDqj1jpb3Zs58cVjzVE//
DI3lzlxr/uJ2Sa7PwXPXtQECAwEAAQ==
-----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 289989276114373025650079004438167746055158
 . . . . . . . . [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 2020-03-25 22:05:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-23 22:05:13 +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 'www.online-tutorial.com'
 . . . . . . . . [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 718199638010678116647538065213817086888713424459264833954348964212825594658090377409235430870199511459411958328555204854364268873862691985299854550841051131880305714938686660798923499144182067005895418499272042828142026812888895229107119838478221836653680559711463444899357403069648312384348915128170707063006108819005283045322115761622237582904121171060231952086213291342123205359426438277870381005917034355329218997232427387936137258274829984895748254251973929065859776268801655573367066228278625787524741785163158065146428100856198862610938289507123625732071363325726866225088757415511881203199770105853663431837695465256885384124774929885119041373657670828445426069843767166943354683435959750953688459922268580947994212211238564023777851466980486880311315402210736958211232290486573358144410412903216133589315227825313055089437723062276838705363522577140122465917180818735915663101228959883145258505784392013192863616666246563116297412256529958935362604698855438797345294092142360303824024868589185105413663906708671980905410052873209688080398209285277802920744669959810405969108151387459771062683333715119523892504949262181558787009209426096226919162072691332922159235612969719450643833694816278011963773989120981304839115355393
 . . . . . . . . . . . . . . . . . . . . [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)
							9099e5bfee5236162437e8ea9141bde6291866c0
 . . . . . . . . . . . . . . . . [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 (27 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.online-tutorial.com'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000017113f150730000040300473045022035e8667fa8df27ad1ab3d3c74bff0da506f6c0aa791b8c5a4d19eef0cee4deb8022100c2fa17b67c69595aec5c372f0269427e1e9329d819847383ef4dc616c5eb8893007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017113f150670000040300473045022024702666b157db09c63b713a879108f90514613f34dc89ba56960c45502b04b6022100dbefb0c2010797b65f98b0fedbc0690b1e6631ce43f957537ee5848b590c148b
 . . . . [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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