DV SSL/TLS Certificate for www.proformancesports.net

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the www.proformancesports.net DV SSL/TLS Certificate

This certificate with serial number 05:25:c3:4c:cc:ca:34:41:09:bd:16:47:5c:f4:37:ee:78:1b for www.proformancesports.net was issued on by Let's Encrypt.

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 www.proformancesports.net 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): 05:25:c3:4c:cc:ca:34:41:09:bd:16:47:5c:f4:37:ee:78:1b
Serial Number (int): 448411475462247083442880854585473680439323
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: f4:d3:34:d4:50:2b:dd:db:b8:5c:98:80:75:61:7f:c7:35:1f:6e:9b
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): b5:a9:f5:44:77:b6:89:c1:de:cf:9a:fd:16:5a:07:93:10:14:86:59
Fingerprint (SHA-256): 6c:37:34:25:5d:ea:7a:e3:26:9a:4e:37:06:93:d2:60:f6:8e:d3:03:2e:45:6b:d9:e3:b7:82:21:a5:74:23:de

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

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/28.crl

Check the revocation status for certificate www.proformancesports.net
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for www.proformancesports.net

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

www.proformancesports.net

X.509 Certificate

The complete raw X.509 certificate details for www.proformancesports.net in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAi9FT9g1V1SZulLEnco64
BmOBqIQaG9bbQt6T/5vEoYzmc4Q0n2Vk3mpgFIorh337sWSmmX793BSvCDEZKxBH
Fjr1nMI2Pt3x0OTcyaGhD1I4ffqsQmQe+cYGc+XrXjNYOCm8OcPc2e2S+tis5LV8
9kgbv7uz+pTcBJLHHKuZ0BmBuvZsErmjgzYX3jHO7v9oxI0r1glTpW0EfcXiFEQY
sxCG9pdcJHVLTkgotJWhhxcnVk3hi4cXF8tIPLTWnss80ddz/dzEXz50BKTyvojn
/9vQi60+mlDkBNBEP70BAi2vtHkiaUNHgXP/IqWJXoNS23i3PtZ6vXxaS7xSdbSD
PQIDAQAB
-----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 448411475462247083442880854585473680439323
 . . . . . . . . [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 2025-05-20 13:59:05 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-08-18 13:59:04 +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 'www.proformancesports.net'
 . . . . . . . . [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 17650347861061939257909030332239671479079535844807744878741112806013665202217182691731621675744621275220026476996122365348814575653913503590682085951472774457767340427893152196336829380322371772794938267578816902138769704067172048381404313409650498951669060778632192301191461664745443610105986526148738554236121769986826500258883554051776771187183127447383017530186546834930916572961707406486016495947524583880695454754920001046562169489491005540782604723901045408746966273799502716463615325556449999150602146023682382533326242358495253947627619827842268242768533131064297808250491859794122554068977624180742436455229
 . . . . . . . . . . . . . . . . . . . . [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)
							f4d334d4502bdddbb85c988075617fc7351f6e9b
 . . . . . . . . . . . . . . . . [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 (29 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.proformancesports.net'
 . . . . . . . . . . . . . . . . [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/28.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)
							00ef007600a442c506496061548f0fd4ea9cfb7a2d26454d87a97f2fdf4559f6274f3a845400000196ee333552000004030047304502207cd24f451fc1026a2c7bcdcaca0f9fbefbd54185f92332c044dc9cf135e6b519022100e05f34f8cbe453fd62236326429ba3af21b14b59a765c1d030058352b92860f80075000de1f2302bd30dc140621209ea552efc47747cb1d7e930ef0e421eb47e4eaa3400000196ee33355400000403004630440220345690000b9625b0999c2d9212d1cdeb2f8a89131a7f4d832418666bfa5cbe5c02202017a1f60bcc33e0ff0fb7000b76396ff5007733cc3d73881cfd756308f96aa3
 . . . . [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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