www.geek-salon.com

Issued by R3

About this certificate

This digital certificate with serial number 03:9b:cf:d2:8f:fd:2e:f5:e3:35:69:16:bb:13:14:17:4a:52 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): 03:9b:cf:d2:8f:fd:2e:f5:e3:35:69:16:bb:13:14:17:4a:52
Serial Number (int): 314356868165937803684725619110992078654034
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 69:a6:7a:83:71:d1:14:c2:48:27:15:f7:b9:6a:26:0e:15:47:96:bd
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c5:07:4a:bc:b4:d4:99:ae:9a:31:14:7d:0d:b1:14:d7:8b:02:a4:25
Fingerprint (sha256): 7a:92:e3:59:04:b3:9f:86:5c:c2:bd:1b:b9:59:8e:e2:5b:f0:b5:99:91:69:8a:57:ed:a3:ec:10:30:ad:11:87

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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geek-salon.com
shaltoot.info
www.geek-salon.com
*.geek-salon.com
watawalatea.lk
admin-staging.changera.co
*.geek-salon.com
admin-staging.changera.co
www.geek-salon.com
admin.haligroups.com.au
global.geek-salon.com
assets.library.geek-salon.com
programming.geek-salon.com
www.geek-salon.com
geek-salon.com
exsys.geek-salon.com
www.geek-salon.com
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geek-salon.com
geek-salon.com
www.a2mediaworks.in
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www.wifi-speedtest.com
*.geek-salon.com
web.aplano.de
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geek-salon.com
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ocfolc.com
*.geek-salon.com
www.wifi-speedtest.com
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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2o391oluKI96TF1paynI
LAzQtgez7fB4ev2oboEDEI5dE2e47EBJqHIJD30CaXcwUTZQZC1JNiqzWtlZ4wXJ
sv10+2EjFsT1956G5z3Dah5GUX8U0tyPcNKNaowD1YjLguyrCSDdRipR2nhIXQW8
/mS4YdBs6gSgMbmq+J/ZVHw9mI3+gqbm5CBuHT4mOWQ4F1Bowj75CF42zeiBaM9R
2ZUaDeZS2RCuBmFpOv9tMaYZJ8O9arxk6MdPMLxB/i3bzjQkgJLT+kjGSeiwHnU5
hdAEKJDnbm5xnJeA4NDukPpAjJpsXBfrDKcGt88z2jupEpjpe5BMytFYE+emYSlL
sQIDAQAB
-----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 314356868165937803684725619110992078654034
 . . . . . . . . [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 2023-04-20 09:26:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-07-19 09:26:58 +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 27589969127914326099227993427154335017597076240609841961643161262080714222351794493230336662510934645808975914264978503827461759868403702707704599123766920727752627960942378577406922836743528450906753509851348329344263626102833915611652823724526549964924005970543016074998118981874080391855191785940365713033569166664901908714877904528352594227603012416251246445126814632237554878473808064780220846903655050462266619164727379086754401971658684276497546821001019491923889253780885636218545781331417052418380812238979040969514732234859019870497524155592440137586545201275186523003830094733581486227426346858663998213041
 . . . . . . . . . . . . . . . . . . . . [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)
							69a67a8371d114c2482715f7b96a260e154796bd
 . . . . . . . . . . . . . . . . [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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00ef0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001879e33fd6600000403004630440220674d17cc1865aaf78b4f85adf735c55810add71f8508af88096b3ec06140fc83022079466de12aa415d03f31a8df70226f6bb642c46468b31495cabe2d3fa781d637007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a000001879e33fd73000004030047304502203142bbefe1ded416b077fdec54d62d697c1f1d90e3e1a3bc5913230f9d18e390022100c5f0436cb7c0bb9bff14c4fd533fc57ee4f1be205eb71cda4052e3d15323403b
 . . . . [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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