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Not recognized certificates

BUY SIMILAR
Field Value
name Thestudentroom.co.uk
issuer /C=US/O=Cloudflare, Inc./CN=Cloudflare Inc ECC CA-3
subject /C=US/ST=CA/L=San Francisco/O=Cloudflare, Inc./CN=sni.cloudflaressl.com
not_before_date 2020-07-29 00:00:00 UTC
not_after_date 2021-07-29 12:00:00 UTC
subject_hoster
subject_country US
subject_country_zip_code
subject_region CA
subject_city San Francisco
subject_street
subject_organization_name Cloudflare, Inc.
subject_common_name sni.cloudflaressl.com
issuer_country US
issuer_organization_name Cloudflare, Inc.
full_info

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
02:a0:a7:b0:60:b9:72:1f:90:d4:dc:a7:2d:ee:3a:c1
Signature Algorithm: ecdsa-with-SHA256
Issuer: C=US, O=Cloudflare, Inc., CN=Cloudflare Inc ECC CA-3
Validity
Not Before: Jul 29 00:00:00 2020 GMT
Not After : Jul 29 12:00:00 2021 GMT
Subject: C=US, ST=CA, L=San Francisco, O=Cloudflare, Inc., CN=sni.cloudflaressl.com
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:a0:cd:3d:4b:d8:81:10:67:e4:dc:a4:9d:cd:12:
45:f6:e9:b0:7f:34:74:21:87:af:38:f2:76:35:0a:
1f:66:b6:a7:f4:5c:8c:73:ce:b5:4f:e8:c4:73:41:
15:3c:bd:53:b7:8b:3c:9c:1e:52:56:a3:75:b2:18:
85:79:02:65:ff
ASN1 OID: prime256v1
NIST CURVE: P-256
X509v3 extensions:
X509v3 Authority Key Identifier:
keyid:A5:CE:37:EA:EB:B0:75:0E:94:67:88:B4:45:FA:D9:24:10:87:96:1F

X509v3 Subject Key Identifier:
7B:36:6E:BA:8E:1A:1F:78:2A:D8:94:52:61:11:8B:BC:84:39:BB:2C
X509v3 Subject Alternative Name:
DNS:sni.cloudflaressl.com, DNS:*.thestudentroom.co.uk, DNS:thestudentroom.co.uk
X509v3 Key Usage: critical
Digital Signature
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 CRL Distribution Points:

Full Name:
URI:http://crl3.digicert.com/CloudflareIncECCCA-3.crl

Full Name:
URI:http://crl4.digicert.com/CloudflareIncECCCA-3.crl

X509v3 Certificate Policies:
Policy: 2.16.840.1.114412.1.1
CPS: https://www.digicert.com/CPS
Policy: 2.23.140.1.2.2

Authority Information Access:
OCSP - URI:http://ocsp.digicert.com
CA Issuers - URI:http://cacerts.digicert.com/CloudflareIncECCCA-3.crt

X509v3 Basic Constraints: critical
CA:FALSE
CT Precertificate SCTs:
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 : Jul 29 14:33:52.729 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:EA:62:BC:9C:7E:7E:1F:8B:EB:37:73:
43:95:18:9D:7A:B4:35:33:3A:9A:F3:AE:0E:41:AA:09:
5E:6B:FB:CE:C1:02:21:00:B3:EE:D2:3B:7C:71:E9:10:
BE:FF:24:A0:BB:44:05:08:39:63:D0:DB:2A:35:B5:FE:
24:39:01:C3:62:19:78:50
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 5C:DC:43:92:FE:E6:AB:45:44:B1:5E:9A:D4:56:E6:10:
37:FB:D5:FA:47:DC:A1:73:94:B2:5E:E6:F6:C7:0E:CA
Timestamp : Jul 29 14:33:52.777 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:43:02:20:09:8C:20:77:12:8D:49:13:F0:0E:9F:FE:
8F:E2:1B:97:17:B0:B4:4D:BA:28:9F:BC:D4:C7:1A:7C:
84:59:8D:91:02:1F:7E:C0:7F:25:76:51:ED:E9:E2:00:
5D:6B:09:3E:E4:CC:11:CE:24:DE:BE:75:AF:E9:BD:F4:
DF:DE:E1:AB:31
Signature Algorithm: ecdsa-with-SHA256
30:46:02:21:00:87:c6:1d:7f:08:ff:22:de:32:7b:2b:42:21:
96:27:f1:46:77:a6:24:7e:e7:9b:1f:8e:d7:72:0c:f5:4e:bd:
28:02:21:00:b5:9d:05:f8:e6:71:71:04:56:99:0e:8e:25:24:
5b:1c:0b:3d:1d:6c:98:3d:cb:fc:26:fc:3f:93:99:8e:ba:41

subject_ou
issuer_cn Cloudflare Inc ECC CA-3
dns DNS:sni.cloudflaressl.com, DNS:*.thestudentroom.co.uk, DNS:thestudentroom.co.uk
dns_count 2
serial 3492624625430567657398864454498532033
validation_type dcv
is_wildcard true
is_multidomain true
is_ov false
is_dv true
issuer_common_name not_recognized

Last update: 05.05.2024