gcov-kazan.ru

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:1f:c3:d4:81:0c:84:45:ec:f9:01:06:b7:d6:24:d7:a0:06 was issued on by Let's Encrypt.

With 8 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=gcov-kazan.ru

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:1f:c3:d4:81:0c:84:45:ec:f9:01:06:b7:d6:24:d7:a0:06
Serial Number (int): 359258199945124660310020132561458810036230
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 00:2a:da:4a:85:59:7b:57:27:d3:51:16:01:09:82:cb:49:90:03:7d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 54:15:09:a2:f1:86:6b:87:82:71:3d:9d:12:82:e5:a0:e6:38:54:dd
Fingerprint (sha256): de:7b:28:e4:6b:7b:fb:70:6e:78:c1:34:87:2e:a3:4f:34:18:6a:85:f8:f5:51:5f:fb:9b:63:7d:38:60:92:e8

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 gcov-kazan.ru

8

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for gcov-kazan.ru

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

cpanel.gcov-kazan.ru
gcov-kazan.ru
gcov-kazan.sengrad.ru
mail.gcov-kazan.ru
webdisk.gcov-kazan.ru
webmail.gcov-kazan.ru
www.gcov-kazan.ru
www.gcov-kazan.sengrad.ru

Other certificates including the domain name gcov-kazan.ru

(limited to 100 certificates)

Certificate

The complete raw certificate details for gcov-kazan.ru in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvRxX5HFNV8R0fHFZ20yB
pY8NCWOvTN33DqdVDQbM17KI3rvkvRmcsf9r38Cx+M8LuYdRzWDUhAcD2v9MlsFe
rUxKHxuMfP4ASfl0qVPdjmy/a/GjNKANaBbSRHsBkj0HOI9nuB/n/94eVqD8sosk
PB5pMyMjOIm1r5JvirCeI/CpI5U59AkXcxVIVl6iSqlUQIPulAx7SrUkclPq+JtK
/HyCliLQK61Jm1ciqHXJuJxPVN/v8NvvDaqKEGytHHsaJYyl741ia8MBiNKwLCGU
3g+Vww0czhlqkBrjc4Z/IW7jkJpTcDMjWJ1jW0qGNCxxjTtwwqyhEj8ei+q/i1lJ
6QIDAQAB
-----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 359258199945124660310020132561458810036230
 . . . . . . . . [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 2019-07-14 20:28:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-12 20:28:21 +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 'gcov-kazan.ru'
 . . . . . . . . [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 23873016255280737075334919324921063461858568012479240972931625328411072734026312342682783404733765570433583600688571840477355828212768504623099933762854646131631566508800028259645801413790055715432819982188607342519724186355516098404193943848278898727084291777655546106189411512715301785067849656040572590343640558240050204755583279441465666375116118588787615951586099392746595341968489241865347706669343943629453969436736633662465445832772370478466984613133269460524606319900812484593456542630460551213861873213161331602795385976682896238110185406412973831659024332155062800793033461693384981653927091970661578000873
 . . . . . . . . . . . . . . . . . . . . [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)
							002ada4a85597b5727d35116010982cb4990037d
 . . . . . . . . . . . . . . . . [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 (175 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.gcov-kazan.ru'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gcov-kazan.ru'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gcov-kazan.sengrad.ru'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.gcov-kazan.ru'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.gcov-kazan.ru'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.gcov-kazan.ru'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gcov-kazan.ru'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gcov-kazan.sengrad.ru'
 . . . . . . . . . . . . . . . . [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)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016bf262fa920000040300473045022019ebc7e5a4ba600ea36bf0d0ffa7cd8772eec37caaad249c26b24b26f7586dcc022100e98bcae23943742538210ae67aaab427cf22975c772f09969f833af5d04af09a007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016bf262fa8500000403004730450220101be6eba8935831717d50d50b69cc731836353b94455ae801146f4b1dc4d12d022100eaf727a7bd6ed32c9a9ccc7a1853bbc999f4c0ac0748396a0d0d4def044a8f21
 . . . . [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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