www.geek-salon.com

Issued by R3

About this certificate

This digital certificate with serial number 03:89:4d:08:b2:84:6d:e5:38:16:f4:2a:88:66:96:93:a6:4e 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=www.geek-salon.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:89:4d:08:b2:84:6d:e5:38:16:f4:2a:88:66:96:93:a6:4e
Serial Number (int): 308057937778260654112028032936083203532366
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 50:87:71:b6:c9:10:e0:fc:08:b5:cf:2b:3e:4c:3f:f7:47:87:56:df
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 0c:0c:1e:3d:f1:dd:34:cd:7b:e8:b6:2c:58:41:eb:4a:01:13:be:3b
Fingerprint (sha256): aa:d6:59:cc:53:c1:94:d4:17:8c:4a:df:52:aa:5a:b2:73:30:cd:e8:81:10:07:19:65:38:60:f9:ea:17:65:00

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

Revocation information

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

Check the revocation status for certificate www.geek-salon.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.geek-salon.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

geek-salon.com
www.geek-salon.com

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(limited to 100 certificates)
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global.geek-salon.com
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www.hackerhostel.com.jm

Certificate

The complete raw certificate details for www.geek-salon.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1DFiJuvJciV22mFxfS7F
oh/qS/ZHugoLqPvT6kxC/MQcqRgqgH/jMfsK6cqi6kZIpm/BdVUpiIDu1XADfPmO
eStQQpO1vdyWdKc0vNfJHLTv5P4SWltQC6vmCDM4xOrc5vJ5wUI5KJf2MpM7YrJG
mpkwTfc0SXCfyakcGEvAUHMpg81EPWxYYGAbyiYOdXHL6bhMingCseowQDcrHJc/
3vePptq3X2GVRyHX3DHD3VcQruMOrayPeo7SeRa2z9CcasvrEKGbk2Ne9hAL4+np
7Ji30u22Gx1qw0TWzfebm/qL+Gi/GAzlXeNeEU1pdD8U/2rVqrNfNOjfuHNtccw/
pwIDAQAB
-----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 308057937778260654112028032936083203532366
 . . . . . . . . [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 2023-06-19 02:25:49 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-17 02:25:48 +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 'www.geek-salon.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 26786872518100789089226903403548301623796289347242489775070461986346842369245243189269289841914335338455278924414501973326635985256502656436928858529051975264900309643557340423479917128938043434412452628969643551707535057388693444437063811455915732304700883576812977910032988504904581511653102980001017891849207143081911045145965947927589146207837373488394149451784397829473611993710387555521446515769187120023145046835767913814708605199461048648704560356927504864336488397255640177709364950993731503857831034909359335759006917437202304492023390581680500701456786059210570236905893460668294287515968733110564947771303
 . . . . . . . . . . . . . . . . . . . . [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)
							508771b6c910e0fc08b5cf2b3e4c3ff7478756df
 . . . . . . . . . . . . . . . . [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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'geek-salon.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.geek-salon.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000188d1aff2a200000403004730450220373ddc73727197ddb4ef38221d41784bab741592c5a7aa3c7ce3de334f0f45840221009d906fa55cec7c6ef4502cb4e8fdce5c79ad13f3f8a364394cbbd9387f09f413007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000188d1aff29000000403004730450221008e7167368a4527d14cd4916d44aceaac15b2c5b7ebfcf92b29781e8881b6dcbe0220224d02438ddebb75f062a7e4d5a77569bc7e5ecf1368c2b31990657f6440ce9e
 . . . . [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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