salon-mstudio.sk

Issued by R3

About this certificate

This digital certificate with serial number 03:c6:24:d0:13:b7:fd:c2:72:53:2d:45:65:18:7d:b9:f5:d2 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=salon-mstudio.sk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c6:24:d0:13:b7:fd:c2:72:53:2d:45:65:18:7d:b9:f5:d2
Serial Number (int): 328761699051164458909661180481476652299730
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 26:02:74:19:de:98:8a:d6:28:2c:c3:5b:3c:60:66:ff:e8:67:db:4a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 72:cc:56:bc:fa:7a:be:9d:f9:b6:a0:60:59:b7:d7:ee:d0:06:5e:a5
Fingerprint (sha256): 4f:e5:6d:d1:21:2e:4b:a8:6f:8f:3f:d1:0e:aa:4b:53:7f:b8:23:d3:a8:c2:3b:de:9f:c2:8e:e7:6d:b4:9d:93

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

Revocation information

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

Check the revocation status for certificate salon-mstudio.sk

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for salon-mstudio.sk

Public Key Algorithm

RSA

Key Size

4096

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

*.salon-mstudio.sk
salon-mstudio.sk

Other certificates including the domain name salon-mstudio.sk

(limited to 100 certificates)
salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk
*.salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk
salon-mstudio.sk

Certificate

The complete raw certificate details for salon-mstudio.sk in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGATCCBOmgAwIBAgISA8Yk0BO3/cJyUy1FZRh9ufXSMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDAxMDQwODM2NDJaFw0yNDA0MDMwODM2NDFaMBsxGTAXBgNVBAMT
EHNhbG9uLW1zdHVkaW8uc2swggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoIC
AQDlYmYQ+2NJIqskBXYKhk4v94NUasAtc1PqhobWc9TbzeQoZu44+TbOZQXhGY4j
sPUy48Vicssb4oNYllbv+9dI7nmknvmnxmnkrgxutHg/mpGYMFyVTWnAdJg9XGu8
3vh4PfZFxng9t3aPUjRKqfG0Pmb6TuE2fxF8x+axvTHHqG2s5gkrt0Gu9hl6rjFQ
S1sbiEESpsz/pj+1Hxw77Y+3lLiKhJL24OKilpjqqt9H5DjHNMYjxzPGjLq8AFuI
my+BbSYM/nxt239Ai9TLQ1SXq+saPswqIJGkbP75/JsgHp5lCFIUEGGsB0NvQ8/L
eK947qnE80F35hfVg1eKEMh9fLhOxTc+cSrZFH9Cn6Bd/2yUMrA9wuYPlzIiLEvl
YGEQJplXyQzxS9RJsO1hcYZw0Un1JTcMwaC56eQhpw67ZFG0Yf56bjXdpM/2hErY
91kwN9QlpGgRdSlZaggzKWhokvIwpGsnECk8XhsDjGp0cmFnacwjws7gRt1gdEut
bGilzaL4LSAqCS/3jKOENYreLWV+n8+YYbIwERukUMwX3MgnxKkhTCMrOFMx+hVg
uX46iRb63BhENcCzShlt6GSb3zhw2noyy9p0viWLrVNdYwCiREBoJMQy01vGTp2+
vtAcxjg7mLrOYaQYRCvqkJ1DqavvfQxfn1p25uZxNpVsLwIDAQABo4ICJjCCAiIw
DgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAM
BgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQmAnQZ3piK1igsw1s8YGb/6GfbSjAfBgNV
HSMEGDAWgBQULrMXt1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYI
KwYBBQUHMAGGFWh0dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0
cDovL3IzLmkubGVuY3Iub3JnLzAvBgNVHREEKDAmghIqLnNhbG9uLW1zdHVkaW8u
c2uCEHNhbG9uLW1zdHVkaW8uc2swEwYDVR0gBAwwCjAIBgZngQwBAgEwggEEBgor
BgEEAdZ5AgQCBIH1BIHyAPAAdgBIsONr2qZHNA/lagL6nTDrHFIBy1bdLIHZu7+r
OdiEcwAAAYzT1Qe1AAAEAwBHMEUCIBKLorTvPiDIx7Kw/1TMuxo8Ql3k8DM69RR1
6GXckuC5AiEAyDb6P2X6er1gCBpBnv02BQWjkTSV0FSzI569hbwH57YAdgA7U3d1
Pi25gE6LMFsG/kA7Z9hPw/THvQANLXJv4frUFwAAAYzT1QmwAAAEAwBHMEUCIQCD
tia/M8PeDuSdrgZRME+yk0bOYcAl3DgtTRaVM+0uEAIgORkfLPlOmsjfzlz3e4m/
KaKL6U8Qc6tGPtRqTMC2bTcwDQYJKoZIhvcNAQELBQADggEBAGZGA+TwyqWxofA9
NWMG6hAxTFFiPaHd9S+a1SnKq/cMQ2tvQG5qKpYzzJgJ4W0sZDf9JTQtUthk1ShS
94ZpEP0aPOHSau263G3jht3tqFQq0AYEevJMfr2C6wt0a3SNFlv6yjZHP9g9cf2y
4A3p9hStCd+T2RrnoReeNV+DpzeX6/HfEvRXYPI/q3pR1yyEAgbBOza6ZnTU01Tc
dgJbRPvXVqbTeH9aT8Iab/BxEsMDZbJYZ/CnAQxZvw/cc4ywd5mrwwKaaMlsxhVm
7wQGNOKy4hWinliSs8gBaMZGlwoDU7wMRc7khMoKFGBLfnrXs8r492HtRGM6KRNB
m9K/UUY=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 328761699051164458909661180481476652299730
 . . . . . . . . [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 2024-01-04 08:36:42 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-03 08:36:41 +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 'salon-mstudio.sk'
 . . . . . . . . [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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 935806583994519564485524644692604659177901796548371714170723190717530397075557173880218273775520565267522472531906405211491204072059263063821877797207534431441847351320559738306746370714119612821816954567606100361561900420805739968612155172124169724526678530258754326640103109733427108424039065484895881641508791215745296673684527191790777949045103592859227692665712233397433919585044215931927143486163761584035990207695376953554742153937324673501811144774725599150472045020587994385632940328021261667669840689512604854561130788285540691985601551602345379925722826459264448514950657773538148265044579764835890222829241344389102934308387229972664020212202573992606567021850461935025356604005641828642582607970098663134721511053171372549682504733721435798203244815573645612844294555277797514117169449422222684748920951132652421623465746429747367201196570398297944742190230054428208846244777471781285754573671312016346651745727834283250527377840273810383232590140056892235227329981849240607838750856480208201472339026306747056845544060709294630924578915724493219676728269439877692705052734948140617505915123201297488744459358529294249746966595399987428898187938585600965057822801055040776488718164718110977461696323021634580004260375599
 . . . . . . . . . . . . . . . . . . . . [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)
							26027419de988ad6282cc35b3c6066ffe867db4a
 . . . . . . . . . . . . . . . . [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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.salon-mstudio.sk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'salon-mstudio.sk'
 . . . . . . . . . . . . . . . . [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)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018cd3d507b500000403004730450220128ba2b4ef3e20c8c7b2b0ff54ccbb1a3c425de4f0333af51475e865dc92e0b9022100c836fa3f65fa7abd60081a419efd360505a3913495d054b3239ebd85bc07e7b60076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018cd3d509b0000004030047304502210083b626bf33c3de0ee49dae0651304fb29346ce61c025dc382d4d169533ed2e10022039191f2cf94e9ac8dfce5cf77b89bf29a28be94f1073ab463ed46a4cc0b66d37
 . . . . [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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