DV SSL/TLS Certificate for sonikteam.ru

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the sonikteam.ru DV SSL/TLS Certificate

This certificate with serial number 05:5b:f6:4f:d2:1d:96:ae:43:71:2f:a5:85:b0:88:31:27:48 for sonikteam.ru was issued on by Let's Encrypt.

With 2 subject alternative names, this certificate can be used to secure multiple FQDNs. This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for sonikteam.ru provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 05:5b:f6:4f:d2:1d:96:ae:43:71:2f:a5:85:b0:88:31:27:48
Serial Number (int): 466854529588671813867220316489793445898056
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 71:11:d7:16:b3:30:26:a7:49:b4:6b:81:c6:15:97:fd:5f:63:19:d5
Authority Key Identifier: c5:cf:46:a4:ea:f4:c3:c0:7a:6c:95:c4:2d:b0:5e:92:2f:26:e3:b9

Fingerprint (SHA-1): f7:cb:76:8c:e8:bc:11:b4:96:a1:ef:39:74:08:98:53:61:a6:90:01
Fingerprint (SHA-256): a2:0c:aa:22:58:27:b6:6d:3a:41:4b:ee:2b:8b:98:53:8c:3e:76:b4:94:10:a6:07:be:45:77:e2:25:96:58:e0

Issuing Certificate URL: http://r11.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/73.crl

Check the revocation status for certificate sonikteam.ru
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for sonikteam.ru

Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Key Encipherment
Digital Signature
Extended Key Usages
Server Authentication
Client Authentication
Extensions
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

X.509 Certificate

The complete raw X.509 certificate details for sonikteam.ru in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnZZzZuWt62FYc+Ka3an2
EVfY0XxaybV+068b9CnSf2chslvbrTMC95e3o+BTfJnFKPcttxKgZHd9OvEVl+Gp
VSD5V1YhyCrhM+wL2hf6WmyjmjvBHRiEjkYvptlxMcS0z3dpaWz4qHb3pZDsH/YD
FcBldBKmRY2q9Pn7t9YSD54QJxCq7iYPB18Z1LO1QvuFkRo8AIGYx8hyW+ue2OCO
EZzgW4OuHH2TqIW/8aKq1SUW1pUa3GFX7Tk2Rl/DH4pPQI9iaS17DARIv9apySMG
HDuVWdhiBtFVBHO7pcdJBLFO9VB+gbAepBKY8N2bCAyu0QfmUR2J/6uEYGp+xisZ
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 466854529588671813867220316489793445898056
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R11'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-17 23:22:54 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-15 23:22:53 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'sonikteam.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
 . . . . . . . . . . . . . . . . [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 19893603928747449121510492767249367861044754954531845339033187785668046720835186769585756311462465724708356836860299843553054507825693731148446319361708977501243081975416140402156488708786597734137815813618015957564863264421164034643250869515395021774381645227603922040959092176315906841433794315889281610198135649931316853506398191022121447081913753891648477097473405705281355090252005599086751060609120321070217407672034176840866984440744370398244188819628312610653992186612426339673017156923641887973593399843274959281672604393019264695426978784121761553522898416792206077600479849225556496065630333941984730487127
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							7111d716b33026a749b46b81c61597fd5f6319d5
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName c5cf46a4eaf4c3c07a6c95c42db05e922f26e3b9
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sonikteam.ru'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sonikteam.ru'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.c.lencr.org/73.crl'
 . . . . . . . . . . . . . . . . [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)
							00ef007600dddcca3495d7e11605e79532fac79ff83d1c50dfdb003a1412760a2cacbbc82a000001978069772500000403004730450221009272315077dc8c89698db4976bc085c5e73073b04259db82b8bc71715fc8714c02207eb4105e7057353ee97fec0d6e4ac00060a400a10b8282383e8bb3560a7a0729007500a442c506496061548f0fd4ea9cfb7a2d26454d87a97f2fdf4559f6274f3a84540000019780698687000004030046304402206f0daa11ea051644bc7acc13fc2c3e091cb3fd45359ca604714cbcb98bf4f70802204ee8f4003fe878c39bba9b260a5eb3e4591585e061dbfc22487054d01cd64a88
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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