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Not recognized certificates

BUY SIMILAR
Field Value
name Kopilkaurokov.ru
issuer /C=US/O=Let's Encrypt/CN=R3
subject /CN=kopilkaurokov.ru
not_before_date 2021-03-29 07:57:36 UTC
not_after_date 2021-06-27 07:57:36 UTC
subject_hoster
subject_country
subject_country_zip_code
subject_region
subject_city
subject_street
subject_organization_name
subject_common_name kopilkaurokov.ru
issuer_country US
issuer_organization_name Let's Encrypt
full_info

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
04:75:ad:c9:8d:6a:f0:33:99:7a:07:88:5b:9f:8a:b2:64:0a
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R3
Validity
Not Before: Mar 29 07:57:36 2021 GMT
Not After : Jun 27 07:57:36 2021 GMT
Subject: CN=kopilkaurokov.ru
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public-Key: (2048 bit)
Modulus:
00:c6:ec:5a:61:c0:00:f0:98:98:94:aa:e1:01:c7:
34:44:f2:7b:0f:ab:cc:43:d6:59:c2:01:b0:b1:66:
b4:b0:4b:c3:6d:5f:9d:78:5d:15:73:f7:e0:cd:01:
60:d3:1d:3a:99:ba:73:2a:2b:59:7b:ff:9e:0d:39:
93:4e:38:cc:89:f5:08:77:b6:ec:08:3d:6b:67:33:
a1:6e:d8:9e:f3:b6:c0:7e:e6:89:e3:dd:47:4e:20:
ab:9c:c9:27:04:29:91:a4:38:1c:85:ba:b5:52:0e:
a3:fa:a6:a1:97:85:34:b6:83:69:da:2c:f4:30:3c:
9c:48:7a:47:cc:37:62:1a:96:1b:10:b1:ba:40:19:
56:3f:0f:70:63:85:96:46:66:78:2e:0a:56:8a:29:
73:a4:57:e2:e0:d9:03:55:80:44:df:1a:81:ea:e0:
11:1d:1e:a8:61:6c:73:d4:d6:19:31:90:a1:37:75:
fa:b0:1f:dc:67:d7:69:96:9a:e8:9b:9d:eb:b5:8d:
c7:9e:d6:f4:54:72:43:71:9a:5b:8b:26:69:98:7f:
1a:1c:6e:cd:1b:91:28:e2:3d:1c:29:3d:0c:22:10:
14:f5:a0:49:ab:36:e6:65:87:d5:8f:35:fd:77:18:
3a:29:cd:d8:08:49:cc:e8:b6:2c:f8:94:b8:35:59:
e2:27
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
79:93:55:33:BA:7E:70:BD:B8:D3:94:DE:F1:9B:21:BD:23:C0:6F:E7
X509v3 Authority Key Identifier:
keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6

Authority Information Access:
OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/

X509v3 Subject Alternative Name:
DNS:kopilkaurokov.ru, DNS:www.kopilkaurokov.ru
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
Policy: 1.3.6.1.4.1.44947.1.1.1
CPS: http://cps.letsencrypt.org

CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 94:20:BC:1E:8E:D5:8D:6C:88:73:1F:82:8B:22:2C:0D:
D1:DA:4D:5E:6C:4F:94:3D:61:DB:4E:2F:58:4D:A2:C2
Timestamp : Mar 29 08:57:36.871 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:18:95:21:65:96:4F:E3:8E:32:77:61:7A:
A3:81:CF:E6:72:CD:F6:29:D1:52:BC:4B:41:CD:21:88:
C9:CD:8A:73:02:20:31:5F:A5:C3:A6:93:84:A1:B5:BD:
AE:BA:53:86:BB:46:59:2C:F3:80:02:E3:05:42:46:09:
C2:72:68:F8:10:12
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : F6:5C:94:2F:D1:77:30:22:14:54:18:08:30:94:56:8E:
E3:4D:13:19:33:BF:DF:0C:2F:20:0B:CC:4E:F1:64:E3
Timestamp : Mar 29 08:57:36.861 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:72:A8:3C:70:0D:AE:2B:A6:A4:4E:C9:3A:
4D:60:59:03:8B:21:E8:71:AD:5E:70:71:AC:BA:EE:98:
09:62:D0:79:02:20:62:90:E6:E6:54:31:A2:33:1C:29:
69:95:6A:C0:9A:EE:E8:D2:F5:E3:7F:09:57:E8:88:C2:
2D:D7:F7:BF:67:0F
Signature Algorithm: sha256WithRSAEncryption
25:a8:b0:97:23:bb:04:55:08:fd:e9:19:99:74:cd:54:93:90:
d5:d8:26:b3:3c:8f:b8:2c:01:25:cf:e1:9f:85:9f:ff:ec:65:
d4:14:d3:62:07:40:df:91:86:f0:2c:ec:7f:c5:a7:4b:93:e0:
26:8e:69:02:49:c6:a5:78:ba:35:4e:50:3d:09:ce:d5:83:22:
9e:37:91:e1:e3:24:34:69:e5:cf:34:4b:52:6a:df:70:34:68:
91:66:dd:d0:60:cd:7f:40:a9:a0:6b:fd:76:aa:b0:71:56:52:
51:1c:b9:c9:b5:a4:11:19:0c:10:9b:c0:44:9b:96:1b:bf:19:
8e:49:d2:fe:24:92:dc:bb:7e:7a:3c:7c:e1:e2:d5:b7:55:30:
7f:b1:bd:c2:cc:c0:4b:e5:af:00:57:77:da:9c:15:54:5b:f7:
b0:de:1a:8b:b0:a8:57:bc:78:7b:03:fc:2e:59:f5:93:70:c5:
be:93:0d:ed:13:0b:11:83:35:81:d0:07:da:41:9a:b3:a7:eb:
e0:3c:ae:dd:c9:36:c1:87:10:4a:13:9d:4c:b7:12:d1:f9:47:
fc:0e:ce:4a:11:9f:45:c4:a9:da:17:93:ff:ac:7a:96:6a:6d:
82:5e:86:d1:7d:87:2b:16:61:18:d5:74:fc:51:ba:25:62:ad:
d4:bb:34:6c

subject_ou
issuer_cn R3
dns DNS:kopilkaurokov.ru, DNS:www.kopilkaurokov.ru
dns_count 0
serial 388493183620022420881820710495442315666442
validation_type dcv
is_wildcard
is_multidomain
is_ov false
is_dv true
issuer_common_name not_recognized

Last update: 21.04.2024