kulturbilisim.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:bd:ff:38:72:49:4c:72:6a:22:90:9b:c6:06:6e:c5:97:ce 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=kulturbilisim.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:bd:ff:38:72:49:4c:72:6a:22:90:9b:c6:06:6e:c5:97:ce
Serial Number (int): 413101757300649597538341107212747419260878
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 3f:2d:77:15:db:c9:4f:39:fd:0c:a9:f1:c6:5f:3e:84:52:c4:19:2e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): cb:37:a2:ef:a0:d3:7c:ce:3c:98:3b:5e:26:bd:c0:7f:b5:5f:6d:e8
Fingerprint (sha256): 3d:f4:36:c0:bf:b9:be:e4:57:9f:92:7a:dd:f2:94:65:55:a7:39:ff:11:44:90:84:22:45:1a:f3:23:a5:45:82

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 kulturbilisim.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for kulturbilisim.com

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

kulturbilisim.com
www.kulturbilisim.com

Other certificates including the domain name kulturbilisim.com

(limited to 100 certificates)
kulturbilisim.com
kulturbilisim.com
kulturbilisim.com
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www.ruyatesettur.kulturbilisim.com
gucludemir.com.tr
www.gucludemir.modaruyam.com
orhanaykac.com.tr
kulturbilisim.com
transyol.com.tr
zeustasimacilik.com
kulturbilisim.com
lisansal.com
kulturbilisim.com
kulturbilisim.com
kulturbilisim.com
kulturbilisim.com
kulturbilisim.com
kulturbilisim.com
www.transyol.com.tr
ruyatesettur.com
orhanaykac.com.tr
lisansal.com
lisansal.com
bebekveannesagligi.com
www.yedekparcasi.kulturbilisim.com
kulturbilisim.com
orhanaykac.com.tr
ruyatesettur.com

Certificate

The complete raw certificate details for kulturbilisim.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvmKoDBUBwnlY2zibudrR
fTJkgva6nz6FnAGelWlHGu3rzcA4vqPiHzO7qJjoRiSKUiQVs6AcZZ1UzRE0I7HB
JjaSIUOQwGrmr9x/MB5cxGnemW39/0jgPgL4v+oH00ylrgLMCWPs2Hr7mVUUGEm8
5+aYoAdaqfQyjio9y3us6C2oa8ykEjKtLEoW30A77H6DGL1imHUxxdPHEuhzzyUh
tLr5qeOzDkg3xvyz5qPIapXo30T7YvI+VVk+2QfxaRu+goxXbzgumSZ3tGoKZf7B
W7kXzsbgk5wi+2+HhxNizgspDcUDhA8C46LOqE9DpSbd2LYRr0sPzSXldrKqmL4Q
GQIDAQAB
-----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 413101757300649597538341107212747419260878
 . . . . . . . . [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 2018-12-17 06:45:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-17 06:45:47 +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 'kulturbilisim.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 24033927244517136754782104839488692137233344270458171533100544631905913596511140186053981698638325399330478687810478156623596746621136878930314822414686719394720096048200719689672850889675087947096097638568167149886325717084230719994612554437612623349088781433740646831641927595745224382125186392068420714255822025699094110120496814424010939602101760162728531639133472096914249245762746059118606967145374263861797441731454846849877278423740882299573554578502456713299166731386338212630599505779349378413607569918593892945795133428617430704563883578909227335247102255490363690359769261762141150316135012002139668877337
 . . . . . . . . . . . . . . . . . . . . [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)
							3f2d7715dbc94f39fd0ca9f1c65f3e8452c4192e
 . . . . . . . . . . . . . . . . [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 (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kulturbilisim.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kulturbilisim.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)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000167bb20c90d0000040300473045022100d811af0ab2af2d9356b102cfa0755456b094a977d93e62b21d4ac39addec893a022077912110f0c178109b7d26107a7dc6f00734aca0c0acaedc5a5ec6a47e88d52200760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000167bb20caf6000004030047304502204a0bad00b53bee94e83a96e6c638f0189e7c95e24024bffe7d9fd9b4268b5a0a022100ef3aa2a2689b76dc71b26f38fa7f6416a93b95c01f78d2a0ee5f847cc4781cb3
 . . . . [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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