satomar.cz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:3a:2e:a9:bf:6b:b9:d0:fa:88:2b:1b:d5:8b:21:02:41:d8 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=satomar.cz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:3a:2e:a9:bf:6b:b9:d0:fa:88:2b:1b:d5:8b:21:02:41:d8
Serial Number (int): 281135260945145524389756470516907033903576
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b2:27:45:e4:59:3c:6b:ae:9d:e0:33:31:41:9d:55:dc:26:3e:75:b4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 8a:7a:3c:16:79:92:c8:30:0c:85:da:7f:66:0f:d3:4b:ec:bc:96:09
Fingerprint (sha256): c0:aa:7f:e8:b5:a7:f5:2b:61:4f:d8:30:47:0d:2c:4a:e7:43:dd:07:e6:cd:a2:fd:5a:e2:84:67:bf:e1:c9:a3

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate satomar.cz

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for satomar.cz

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

satomar.cz
www.satomar.cz

Other certificates including the domain name satomar.cz

(limited to 100 certificates)
kurzy.satomar.cz
satomar.cz
katalog.satomar.cz
katalog.satomar.cz
s2111.websignal.eu
superveci.cz
kurzy.satomar.cz
s2111.websignal.eu
s2111.websignal.eu
kurzy.satomar.cz
s2111.websignal.eu
s2111.websignal.eu
shop.satomar.cz
satomar.cz
satomar.cz
katalog.satomar.cz
satomar.cz
s2111.websignal.eu
shop.satomar.cz
shop.satomar.cz
s2111.websignal.eu
katalog.satomar.cz
satomar.cz
s2111.websignal.eu
shop.satomar.cz
kurzy.satomar.cz
satomar.cz
satomar.cz
shop.satomar.cz
katalog.satomar.cz
kurzy.satomar.cz
shop.satomar.cz
katalog.satomar.cz
touchcentrum.cz
katalog.satomar.cz
katalog.satomar.cz
katalog.satomar.cz
satomar.cz
satomar.cz
shop.satomar.cz
s2111.websignal.eu
shop.satomar.cz
katalog.satomar.cz
s2111.websignal.eu
satomar.cz
s2111.websignal.eu
s2111.websignal.eu
kurzy.satomar.cz
shop.satomar.cz
satomar.cz
satomar.cz
shop.satomar.cz
satomar.cz
satomar.cz
satomar.cz
satomar.cz
satomar.cz
satomar.cz
s2111.websignal.eu
shop.satomar.cz
shop.satomar.cz
touchcentrum.cz
satomar.cz
satomar.cz
satomar.cz
satomar.cz
s2111.websignal.eu
s2111.websignal.eu
s2111.websignal.eu
shop.satomar.cz
satomar.cz
satomar.cz

Certificate

The complete raw certificate details for satomar.cz in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArLAedMccH7+sYUvTj8nh
/j50Waj2p+kRwV5r83C2u0KNyYcjkd4QYBp7+Q7i+m8TKN/xWaXOVZLAwro7Sf62
kUjVX3nwaZcQOfFTA32VJfmcYotyQu8t/mOUnkYT6tE8toCNRndLdXhgFTlCOWLT
OlRmjdd/o8LPWVmSvHIFSxEPvi7ixWcdaAhq888rFBVUa89TEN5oZjAMDL9Rye7F
Zh+rSFvBzq/kAPofvwoeVHNIyhqQmqgaJGzp9ZQi8X77T+d4GEanBtc8a33eHiOs
aotAbtLLl+BNdkPgBklFO66IsFJwigVIknCuiwzWE19PrLDqKOkWO4EwwC5XLZ9h
nwIDAQAB
-----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 281135260945145524389756470516907033903576
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-11 06:08:51 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-10 06:08:51 +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 'satomar.cz'
 . . . . . . . . [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 21799835954817688538635875947281393288561363737189049210226095256277352130900807895789560741033159609464565142853158967959653191381019002615706306273580738894412426518987078051821911387753228236162341135922554432129857097584133229972870510393050603032879606207932518192304441204046018139038617487447373828459674479965275700075849818216877426038035838276144701882757753638176361515487909960551460334316998890401483697827757998498078157168926944414978044780355108353695325656968415318469997847396767485506190697542521732725276262873552562779278094710817441198664466351987889189270008736469034196476790764929798564176287
 . . . . . . . . . . . . . . . . . . . . [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)
							b22745e4593c6bae9de03331419d55dc263e75b4
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'satomar.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.satomar.cz'
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ef3c9fe940000040300463044022035e2524cc00304dd01e18e592178a1b1d1517c85dd21d55a261633793c2696dd0220209d0a54fd9f5b4fc325ac0466331f3406296d6ec947d0748b032c630863d11500750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ef3c9fea80000040300463044022061d5168adc232121e3b6ea65f1bf4e6bf7565448901afb2df51a0ad26448f057022070af458b079144b9b16d10c9ed5676511e917293e7b365b69929cd02125c04ee
 . . . . [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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