hallspars.com

Issued by R3

About this certificate

This digital certificate with serial number 03:df:d9:4f:38:ea:db:3d:fd:75:ea:e7:05:6f:6f:5d:30:02 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:df:d9:4f:38:ea:db:3d:fd:75:ea:e7:05:6f:6f:5d:30:02
Serial Number (int): 337508679439609348279398201532883801026562
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 81:c7:a9:cc:0a:a6:3a:74:59:72:a1:27:68:bc:29:ef:6b:a4:e1:45
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 54:49:82:c8:29:68:56:12:bc:27:3f:59:c9:68:99:01:61:5a:8e:6f
Fingerprint (sha256): b1:31:f3:89:75:4d:59:de:34:12:95:35:94:99:8d:25:4b:9c:69:47:9d:d2:31:a9:e4:c0:6b:a6:5d:75:33:4f

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuOgLrccNV1UeNAchtVEn
Ws9qoi9DBLK5tHRwnQ2+I8uJEjuT+KvJOdEEWF1MYEXrh5eUf8S7eWo7IEVQkx0K
VFLdHC7UeCQ0HBebZt0WwO2kBLXbnktoLhM26h7xU5d6zvwGk1Ule7fiIsZwfnN1
/hRYVc6C/N2ONRazlA7FXzX/aty9f09A0PTXzTOmS0rKegXK0LGRQDKVmlDylBn9
jsvKd/mdm6jZUd3OhighBdHCIq97feVRP9ZBXzyH0aGau5GjiEATu7P9ouFmauFC
o63eyhgEydYguAsrrKw/2UZPihVcfPGsOkNNwKGrlpPisTE3wBy2GTwLWmgqXkXq
+QIDAQAB
-----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 337508679439609348279398201532883801026562
 . . . . . . . . [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 2023-09-19 22:26:33 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-18 22:26:32 +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 23342274073880536953372045430660034735205273166508298104011469178788894240729548046331108642848409551987795208613641956219580243415066490297081367233058665870025740944807145683295909060385292612039081990011667223012662354180410640788822948211694179416915324665456981544135543614923697440719102242979243428402698376209798291812364982976196938368957047039017520573816043013071023450798053564888776825575829507823074807125002884232386973133465108322279564945640859524884975247558460558677709388175298313322877220763652311289960580602601529242052356287772678385037746373921412329983986397122773605605977918194630816819961
 . . . . . . . . . . . . . . . . . . . . [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)
							81c7a9cc0aa63a745972a12768bc29ef6ba4e145
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018aafc452cf000004030046304402206c716c9f00aa69ae09b727164df78c4ac21f538b1ce2d19666ea8ba1d360296d022013e9a985b55f802a5cb3069d260aead1b8646ce1ed3eeea8fae4ba1ff0b37e43007500adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018aafc45304000004030046304402200e280bddbde6b3e21f3df3abb10c85e6eaf40d1fb0887339ab8cc1fdde11506c02201a7940eaf6af46b6e6687a0f7cc2fb404d9ebfa49015cf795adc00711e8d903d
 . . . . [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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