www.turkeyuniversities.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:0a:48:0f:3e:32:b7:b1:0f:97:ca:f4:95:a7:01:f9:72:5f 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.turkeyuniversities.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:0a:48:0f:3e:32:b7:b1:0f:97:ca:f4:95:a7:01:f9:72:5f
Serial Number (int): 264835465026167169902188687825657451344479
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: bd:91:ed:4b:a3:df:d3:95:be:8d:a3:53:08:c4:f1:8e:ae:09:80:91
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): de:21:de:f7:3f:3c:0e:76:dd:c5:69:38:b1:61:83:5d:0e:30:88:ab
Fingerprint (sha256): 73:b6:fe:e1:01:ee:76:7c:a3:de:65:3f:f6:33:30:16:bd:b7:01:b4:cd:1d:54:f5:cf:f9:ba:7e:e9:10:d1:2e

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.turkeyuniversities.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.turkeyuniversities.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.turkeyuniversities.com

Other certificates including the domain name turkeyuniversities.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGbTCCBVWgAwIBAgISAwpIDz4yt7EPl8r0lacB+XJfMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMDEyMjQ5MzVaFw0y
MDA1MDEyMjQ5MzVaMCUxIzAhBgNVBAMTGnd3dy50dXJrZXl1bml2ZXJzaXRpZXMu
Y29tMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAyxZ+Y3NRCXMiFE8O
nDSjXRg8mIl8rPjkzd+jp1xShMCZGCcwW4jKfPTR0W17niE/Pzdhowe+sND2/OkO
QV0dLeH43QRgcGkPd+3W+MPFHsM5Sg7pbrG14jq+NyWtabZwWny/QY4TJoN8rAzv
3QVWQrJ5OYOSkWHh1K5rlP1aHmoeP3xYyWzeSd2uWba/cs86PzHqExr59sq5BIYs
15BDYphbrDXsfXAFKjo1Kv+YtilcYGDd4zkfZqXM1KHW/qUzLxgjADiYoMl4fP4j
ZxV0u8AvkylIjh7xQO6DYUT3YUV9ijwpSXEITN9IHNOG0sKacGbr0FU7I1cME0bo
rTXKGc7Q8KGCkWfPlHNqrdTFD+tDOQU3Nip4YuENbnRW7C/kBxcuTfrE/PAUDt2g
2P6Rupjf4DFX4fbve2vRf0KSXt/SIW9iSNgCFqJPsqQnlWm1dR5H+WQj0GmYzkgS
cDvFDyu6MMWq3kj++8s+3W0g3jmqAWmJa8oVocgVpI1FEEhk5FP4Q4gzHafpI0YF
0oM/b5eci2BA7oWGk0OeYgTUPreKfqfRUA2wT9DuFs2mihhPwpz/7Nua9hPXcBVa
yzr/5hrdAywUOovwjZe7R6dJMOzWSyP8avQ3WWCmJ5Nh8n0X1qbRRnHnxF396daF
Wz1kP60EOVEvxtr90eZR4pUKhjsCAwEAAaOCAnAwggJsMA4GA1UdDwEB/wQEAwIF
oDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAd
BgNVHQ4EFgQUvZHtS6Pf05W+jaNTCMTxjq4JgJEwHwYDVR0jBBgwFoAUqEpqYwR9
3brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRw
Oi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRw
Oi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAlBgNVHREEHjAcghp3d3cu
dHVya2V5dW5pdmVyc2l0aWVzLmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3Bgsr
BgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0
Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB3AF6nc/nfVsDntTZIfdBJ4DJ6
kZoMhKESEoQYdZaBcUVYAAABcAMo36MAAAQDAEgwRgIhAOQI87kKqIfYTlfrB8DT
M0pDe6jXP6m3sVFfH3xz7ex+AiEA6QLaeJ6uKxviRbAdQawlrX+N0MZV4sJcFDqu
awgjmpEAdgCyHgXMi6LNiiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAXADKN+V
AAAEAwBHMEUCIQDUn5zhh9cplZtPPXTPSjibKlHC1HI9PkKkRpy8BieoFwIgFWl0
UdB3DJuln4DTLXih9Hus7g9YtSxjVausC016Ot8wDQYJKoZIhvcNAQELBQADggEB
AF4B6zdCyEJQsOq8AlegGiJjvwj/Snz5V5LXYfniL4d6esHS5Oj+33RVPj25hXll
w5NJz4dJ77pRC5l8OzY+OtPpG5fWzmC3g+8m/oj1ZdqaCxZgalEFOYO1uklBRsuO
bD9NHNp6ewlCx0xQgae49lf512BeDg0VaiDBo8rKvKq0tahA2lJGBSh0IHlGOc6P
sDakF5/Mo1JSKmJP3GcsMla4Sxhfe3+4TsChOSNK9z86tWZ6hzQPPV6iLdj4+gy5
RzIhPssTEuFW5pILvtkMl4S+9y+YRPt6VfXSSr2b2nP5i2ayHuBI4LNtDZSLdHFf
K7cdEvY/8184AKlx4KM1az4=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 264835465026167169902188687825657451344479
 . . . . . . . . [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 2020-02-01 22:49:35 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-01 22:49:35 +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.turkeyuniversities.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 828526207957088141506701180329457457057646375685834197580598077024085154241232644824852252393505899337239988560325870886851790323331802191258898802562891501591241436618656171781382484302730281412770786330679841802968523389325580807411889160764388695958285744488856501190013750166092739442271660809595930724080208640047354977745658769011841287220810535776498007755361864026322895168345270855481125801951310521782843842625918013345158762768815498135973805295673193979741690206352471185185441185857795492675729021398718619493505653115775744721848858012752366644667453031697759276276191886871634975208129662880436669831183548717573562613114911036975880220139673991918242644910692756713892344151107790501700035056357006561208748030791802221137211528083441624801581017025166461509558427702196893214828080131508487611742244562056758459053185282798941861887391474819661610232391862526426891680725954141022054252732767368380191602098527280820253140724647356206209478964688131325988929147057368843828983662709352837213476240111634058331760986856690878150911739511339136651220507900886785995487458504457475155783304826950687378172898001941465924488030028747366815957502385622874036450921803642886404156193223261684482470167086492636170750166587
 . . . . . . . . . . . . . . . . . . . . [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)
							bd91ed4ba3dfd395be8da35308c4f18eae098091
 . . . . . . . . . . . . . . . . [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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.turkeyuniversities.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001700328dfa30000040300483046022100e408f3b90aa887d84e57eb07c0d3334a437ba8d73fa9b7b1515f1f7c73edec7e022100e902da789eae2b1be245b01d41ac25ad7f8dd0c655e2c25c143aae6b08239a91007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001700328df950000040300473045022100d49f9ce187d729959b4f3d74cf4a389b2a51c2d4723d3e42a4469cbc0627a817022015697451d0770c9ba59f80d32d78a1f47bacee0f58b52c6355abac0b4d7a3adf
 . . . . [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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