akbulut.io

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:de:0d:05:3a:f0:c3:4b:8f:3a:a2:eb:e0:4f:65:c7:fb:81 was issued on by Let's Encrypt.

With 5 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=akbulut.io

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:de:0d:05:3a:f0:c3:4b:8f:3a:a2:eb:e0:4f:65:c7:fb:81
Serial Number (int): 336896850372613532347178770428816083385217
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 0d:2e:69:26:a4:57:8e:22:6c:98:11:36:bf:6d:dd:a2:0c:01:92:b2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 87:47:08:48:7f:ac:bf:a2:88:ac:c0:0f:80:4d:03:25:ac:1f:85:cb
Fingerprint (sha256): b8:c5:72:0b:f1:7f:7b:09:97:d4:75:e7:86:74:49:5f:86:7f:d0:68:2f:bc:c3:e6:2a:71:31:9f:7c:01:ec:4a

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 akbulut.io

5

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for akbulut.io

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

akbulut.io
mail.akbulut.io
mehmetakbulut.org
www.akbulut.io
www.mehmetakbulut.org

Other certificates including the domain name akbulut.io

(limited to 100 certificates)
mail.akbulut.io
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stat.akbulut.io
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stat.akbulut.io
akbulut.io
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akbulut.io
akbulut.io
akbulut.io
akbulut.io
akbulut.io
stat.akbulut.io
akbulut.io
akbulut.io
akbulut.io
stat.akbulut.io
akbulut.io
akbulut.io
akbulut.io
stat.akbulut.io
akbulut.io
stat.akbulut.io
mail.akbulut.io
mail.akbulut.io
stat.akbulut.io
stat.akbulut.io
akbulut.io
akbulut.io
akbulut.io
akbulut.io
stat.akbulut.io
akbulut.io
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akbulut.io
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akbulut.io
akbulut.io
stat.akbulut.io
akbulut.io
akbulut.io
akbulut.io
akbulut.io
akbulut.io
akbulut.io
akbulut.io
stat.akbulut.io
akbulut.io
akbulut.io

Certificate

The complete raw certificate details for akbulut.io in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4ViBdfS/uv2hy6ydUx4v
mYHpkRHrYQVWRnPjBw/2/zL/VqZe3Iv5drzvoTbQRIuvGPb8sfHV+9bsH4YGGNry
rJOK5/ZbS+6vwq3rw6aywRe//zhfVAYpS2j4LqNtadMyCKdjgNhLHpDykaz8jXTl
lZjc71fk0jQNJQSCrYrP28o4AYOqegjYqTXBIcKAZZgMRuYqKwI2QgMRRPb954mL
AeROMVoJUb0VhAvU0FUBxZ+mxLGHFNEQ7Cp+mrP0QkCCNQr2G77N5BZWEWU4R9dk
YbXOHfBu1IjPEYEVm5+KRWf0Jq2BfGccbtKxBhOptAj4egaF8TVjuIaSMF7e/4TF
2QIDAQAB
-----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 336896850372613532347178770428816083385217
 . . . . . . . . [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 2019-07-03 16:10:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-01 16:10:24 +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 'akbulut.io'
 . . . . . . . . [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 28447262407675574286406259581950229410185559537538097134938503277899395069082095221597717523307554281836035181618141482336390902683444757863764477639781379727157797264509031155924832647537126674392472504484606128042106239792549919751508406752805596193166818032145944720690180891550717717693214327829446400529950111483783046699559545101960192612760844406295611050720378127204441015284388344635607838400728453183761723607220768989320621889193161905120782405793422906067652582659456265342755146513313819031256881368096547341063317307588460585348714188050634512909376340806388774412293945638027239436456255025753767593433
 . . . . . . . . . . . . . . . . . . . . [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)
							0d2e6926a4578e226c981136bf6ddda20c0192b2
 . . . . . . . . . . . . . . . . [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 (89 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'akbulut.io'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.akbulut.io'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mehmetakbulut.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.akbulut.io'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mehmetakbulut.org'
 . . . . . . . . . . . . . . . . [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)
							00ef007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016bb8d0dfff000004030047304502200152721e948124b7acc42f2a9fc0ae0ff14ae2f9d67075b8809010e23bdb992a022100cc9feb23cb8b6a6b5b4036eb8e134271a095a64c65f3d5acdc76e3be5d8d8f4400750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016bb8d0dfee000004030046304402201329bdd0a2e4f5465120253b1b7d58d28e8a7ccac7b8056574ae191ee1208ebe02202eaf71b9695d898b3ab8a3c44bd890a63e97205d908742720b9e981a6a4d1810
 . . . . [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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