netzen.com.tr

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:53:96:98:f8:95:50:01:c4:9d:39:3f:5c:fe:cf:f3:ad:8e 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=netzen.com.tr

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:53:96:98:f8:95:50:01:c4:9d:39:3f:5c:fe:cf:f3:ad:8e
Serial Number (int): 289780472720076205940502171859458402266510
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: fa:c7:f0:bb:bd:82:21:0f:59:2e:09:90:1b:90:7a:3c:8b:32:57:23
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 2d:7f:07:fd:68:93:f2:ee:b3:ea:1c:b0:3a:c5:4f:e4:57:47:d7:15
Fingerprint (sha256): 8c:f2:d3:1f:1d:47:5f:fd:03:01:0c:57:cd:e9:33:c8:0d:ed:27:0f:43:b8:6e:07:21:a8:9d:38:53:8c:31:16

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 netzen.com.tr

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for netzen.com.tr

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

netzen.com.tr
www.netzen.com.tr

Other certificates including the domain name netzen.com.tr

(limited to 100 certificates)
www.netzen.com.tr
online.netzen.com.tr
medya.netzen.com.tr
destek.netzen.com.tr
ssl.netzen.com.tr
netzen.com.tr
online.netzen.com.tr
cdn.netzen.com.tr
www.netzen.com.tr
panel.netzen.com.tr
netzen.com.tr
cdn.netzen.com.tr
sni.cloudflaressl.com
medya.netzen.com.tr
ssl.netzen.com.tr
netzen.com.tr
netzen.com.tr
*.netzen.com.tr
online.netzen.com.tr
netzen.com.tr
medya.netzen.com.tr
online.netzen.com.tr
netzen.com.tr
www.netzen.com.tr
netzen.com.tr
ssl.netzen.com.tr
www.netzen.com.tr
ssl.netzen.com.tr
sni.cloudflaressl.com
ticari.netzen.com.tr
netzen.com.tr
netzen.com.tr
ssl.netzen.com.tr
www.netzen.com.tr
netzen.com.tr
netzen.com.tr
netzen.com.tr
ssl.netzen.com.tr
netzen.com.tr
client.netzen.com.tr
cp.netzen.com.tr
ticari.netzen.com.tr
online.netzen.com.tr
netzen.com.tr
netzen.com.tr
ssl.netzen.com.tr
medya.netzen.com.tr

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvIZWdRIEPKn/kKmXumdS
oMm8zQ8nTK0S2KtzPWa1yuBaxwMQk4zG3C25YLliOoThPsSqWr/AYqB+wszlQ5ca
mN/oStUcCiVmpZRYo4zHACopLz14B3Ae2BtxT4eleCWTjKKvnplF5wc7reJWLNsh
sL7XbNJ0sc3TjXTGQLMatwM+tEMSqc6w9Jyt+BhOsqzk0byjhiDBN50oG/6Owvwu
fRdH8h88SZjErzziaHiy614hJsHY/td9/tP/8UGP/HK2febMWXL95kdctiO37tao
1n2c3yGmcBRXXA1H3/bO9dQgfpOUUm5AfEFMg5fm60bywqaGZnhPuxusOqPqfGcy
IQIDAQAB
-----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 289780472720076205940502171859458402266510
 . . . . . . . . [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 2019-12-26 12:38:51 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-25 12:38:51 +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 'netzen.com.tr'
 . . . . . . . . [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 23799045734213157631213264492085325162992371447186203639450607342168642624905919224958811952008724186360681855798267103529101495810942209473971718296965246923124051027588109365179093545843337384043562154110844329330251499981473593151861012639548036967589329586852564415947875483260626160291113842756309320141089535193596652424372259832099595869443941120645542363391933216358803171311928284894412566408284059856295402022886495468820756713134596775509127923570161985607029360544553040025648878605265841993274621288592797676664914311412157039402402984965173624888211568119050451514456609659186748414990709649317638386209
 . . . . . . . . . . . . . . . . . . . . [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)
							fac7f0bbbd82210f592e09901b907a3c8b325723
 . . . . . . . . . . . . . . . . [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 (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'netzen.com.tr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.netzen.com.tr'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f426e7227000004030047304502205bcfa6502d005cf1d8ce0a8bfd223b973a34eab4c52a7459ff290e0614f8c261022100c627e535c059de6d757e7289d78e7d6350ed0c4dbdc0d9d43e634d5173376f9900750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f426e724f0000040300463044022050e24bf3ef6e061d7dd02c919feadf471ba5ca9e09978bc8fcf2b19272247215022062038b291736d6b1667c316730a5b18c13929526f0a1b4b950e17c87acd064a6
 . . . . [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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