baku-corona.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:55:90:76:98:81:03:c8:9f:60:19:58:df:88:9c:b9:dc:5c 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=baku-corona.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:55:90:76:98:81:03:c8:9f:60:19:58:df:88:9c:b9:dc:5c
Serial Number (int): 377565169530890954688457130070445087382620
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 1e:21:62:50:6d:8b:0f:66:b5:b5:a8:75:ec:18:2b:15:de:9f:ca:7a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d1:cf:03:17:fd:d3:ea:53:a5:d8:25:74:1f:ca:20:28:6b:bf:9c:ed
Fingerprint (sha256): 7d:3f:30:9a:3e:cc:07:a2:99:89:34:b8:74:38:b6:69:57:23:cb:c2:be:8b:dc:90:b2:35:24:7e:6c:f7:f3:56

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 baku-corona.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for baku-corona.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

baku-corona.com

Other certificates including the domain name baku-corona.com

(limited to 100 certificates)
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corona2014.baku-corona.com
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corona2014.baku-corona.com
blog.baku-corona.com
corona2015.baku-corona.com
www.baku-corona.com
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www.baku-corona.com
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corona2016.baku-corona.com
blog.baku-corona.com
www.baku-corona.com
www.baku-corona.com
www.baku-corona.com
baku-corona.com
www.baku-corona.com
corona2015.baku-corona.com
blog.baku-corona.com
www.baku-corona.com
blog.baku-corona.com
www.baku-corona.com
www.baku-corona.com
www.baku-corona.com
corona2014.baku-corona.com
www.baku-corona.com
www.baku-corona.com
www.baku-corona.com
www.baku-corona.com
blog.baku-corona.com
corona2015.baku-corona.com
www.baku-corona.com
corona2016.baku-corona.com
www.baku-corona.com
www.baku-corona.com
blog.baku-corona.com
www.baku-corona.com
www.baku-corona.com
baku-corona.com
corona2015.baku-corona.com
corona2016.baku-corona.com
corona2014.baku-corona.com
www.baku-corona.com
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www.baku-corona.com
blog.baku-corona.com
www.baku-corona.com
www.baku-corona.com
corona2016.baku-corona.com

Certificate

The complete raw certificate details for baku-corona.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqyYnx9UHPqrLSfzpXif8
zGpq1FesSOQD+lJLOyHlZB9ON+5QmdOiAob9qlo1L4+jk8ZSV9kYmnWovUTu9VTe
kea5zP4nmdK8MpfCyg4+pRlDpLfNKe20sWRyu07y+L0wGFdw0HX6ATksMAo9xo8i
vbi8EqTSnTovvKIjhQMHjoeVjzeDrDQs6B4xBfRh5whYO1Hm7rObwnSXMl7qXXor
rV0Jb0y+klhZFnOPNUmOwFHqxSAJUNrkacy3I/tEtqKlAi+UfZPaGMaQ37nAZPXm
mREp10pFSbfFvBpSVYWK1HWkmGZsHyCgWTGXHyPYk7JIagDB5xKF1U8D3qweX9fV
VwIDAQAB
-----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 377565169530890954688457130070445087382620
 . . . . . . . . [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 2020-02-10 12:16:38 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-10 12:16:38 +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 'baku-corona.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 21605565274707274472902762293838741553497808821373453752325201236434153403897003906617662384838438965256688316485963115890785160139437240825466730485388213422413222437258727251771360489649975652287213629285200740288442062920608894701815161920197985314753331933476828012165238525327368621111392100980148467931895300016692172863015407548989972784997332198861501941613082767285131713591026515781855026433204932534344944981106900514513250350119945810037807135170949188258422472432545544761277803034526345204969202669667114122958011635825714370467820294871844755493458233663845620648311393708199971854113853464495454147927
 . . . . . . . . . . . . . . . . . . . . [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)
							1e2162506d8b0f66b5b5a875ec182b15de9fca7a
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'baku-corona.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001702f3ea0f700000403004730450220481e392322d9c26365f2eb045fe2a8ec09eb06ec51183b6fafc523070c378721022100ae6e08b284329d52b62fb5d1c819af225b8740941b655650b4d780d90317d11d007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001702f3ea0e5000004030046304402207b7fc5bdfb42a8e5b8ac0467f15de5ff85eb2e6d0d1c3eab358982c6a34af52802204c1d4f755ae4e466f20404e229827feaa5d3b3b638c78c8f541f6b3873456c1d
 . . . . [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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