hallspars.com

Issued by R3

About this certificate

This digital certificate with serial number 03:48:93:4d:81:7e:c3:e0:ea:5e:a9:53:a4:34:e2:6a:4c:8f was issued on by Let's Encrypt.

With 2 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • 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)

Certificate Subject

CN=hallspars.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:48:93:4d:81:7e:c3:e0:ea:5e:a9:53:a4:34:e2:6a:4c:8f
Serial Number (int): 286032987162301007955220426130870476885135
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 10:32:eb:1f:e5:f6:63:5d:ae:c7:c5:bd:a0:cd:d9:94:8e:88:bc:22
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 74:3b:14:bd:5d:f3:ab:b4:71:a3:54:8b:f0:0d:67:12:4a:4e:31:07
Fingerprint (sha256): 49:a4:ae:9c:81:00:5b:f4:a9:05:29:8a:ab:23:2e:29:b1:a3:98:fd:40:ac:9a:3f:97:c8:2f:f2:3a:50:af:2a

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate hallspars.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for hallspars.com

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

hallspars.com
www.hallspars.com

Other certificates including the domain name hallspars.com

(limited to 100 certificates)
www.hallspars.com
hallspars.com
www.hallspars.com
hallspars.com
hallspars.com
www.hallspars.com
hallspars.com
hallspars.com
hallspars.com
hallspars.com
hallspars.com
hallspars.com
hallspars.com
hallspars.com
hallspars.com
www.hallspars.com
hallspars.com
www.hallspars.com
hallspars.com
hallspars.com
www.hallspars.com
www.hallspars.com
hallspars.com
hallspars.com
www.hallspars.com

Certificate

The complete raw certificate details for hallspars.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsXU/iR5EOXp87gpljxQm
QWFFDaN8g+qGouRpZN8HVZ8CcPp9TXUgzBpdxiKEW4Gl+G2mF3p8doDMDRU2lESX
8ZuJZz7JQkya6lGLDxSGmXBc6lVgDKKkdRe1Zld3+dUqIFr0nJ0ObrXDVVnbg7UT
vizY4TK3fWOI6WG6izqHVvq9JUI775IrltW++ZwcH2FXqQJ/4bifIQJ2U1UqBSJw
rVYrdpYqNDmPisRK/5RMZyyzBCkBVRouVrptJcK5piM0ML/q6nutF+76jJfGvnxa
uVCL9aD3Mffb+9y/kxLzwim2OUf7QSwpLpDqAdLy/qgNloHJMoYeri+t3RevozYG
QwIDAQAB
-----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 286032987162301007955220426130870476885135
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-17 20:46:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-16 20:46:21 +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 'hallspars.com'
 . . . . . . . . [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 22401997214390856357602411612601956325732962170903795161769980089713206194508986818893272332426713606282431127861526043340326301953873849897752108212074815621748549806894426215945898255582021487362640311752625223250171508520519877554667810774409970615324575739519509237901844579161711047675187006768188515170124441301526127228829709478616430167207577787843891609183545999565112335688301372969263073091555262818992303903134487478965889246763414567206274914384668878382414860746041773132657284861283534280441591002104828157844297001160253509893180108524918369263397516404078426235677646164163100601531095452779873175107
 . . . . . . . . . . . . . . . . . . . . [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)
							1032eb1fe5f6635daec7c5bda0cdd9948e88bc22
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hallspars.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hallspars.com'
 . . . . . . . . . . . . . . . . [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 (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 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d1963b9ae00000403004830460221008ad80e34762336921b7059ed09fe3affffe9cb4a28f848182b19d5d65416397b022100a96e495cc14d4e2ac06546233dce24702ddafc2d9d712802a38ae8cee55f949200760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018d1963bb9c00000403004730450220438bd7990e992d9acc8c5202fb0d00cdff0e4af4b4620239e8c600f752c1b193022100c4c685e8fb391bf163effc5b2f7aa4c1ad2dee64e2e98c22e3c0bebf0ccbda15
 . . . . [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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