hygiena.szu.cz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:57:28:b7:44:50:88:af:7e:ff:25:37:61:c5:be:fa:d4:8b 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=hygiena.szu.cz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:57:28:b7:44:50:88:af:7e:ff:25:37:61:c5:be:fa:d4:8b
Serial Number (int): 378107830344903549588715011845258986837131
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a9:22:5a:b4:08:da:c9:99:0b:b1:06:64:cf:8b:d2:3a:84:d0:1d:6a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 89:a5:7d:d4:ff:cc:e3:9e:67:68:ae:cd:59:57:41:b0:00:ea:35:79
Fingerprint (sha256): 4c:f1:df:1d:e3:6e:7c:a9:01:3e:c5:aa:81:de:d1:cb:97:99:14:b0:18:d3:77:2e:54:35:f3:8c:9e:ec:1d:4c

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 hygiena.szu.cz

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for hygiena.szu.cz

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

hygiena.actavia.cz
hygiena.szu.cz

Other certificates including the domain name szu.cz

(limited to 100 certificates)
autorizace.szu.cz
mail.szu.cz
cejph.szu.cz
cejph.szu.cz
katalog.szu.cz
mail.szu.cz
katalogpers.szu.cz
autorizace.szu.cz
katalog.szu.cz
autorizace.szu.cz
earss.szu.cz
katalog.szu.cz
apps.szu.cz
cejph.szu.cz
*.szu.cz
katalogpers.szu.cz
mail.szu.cz
hygiena.szu.cz
mail.szu.cz
indi.szu.cz
cejph.szu.cz
mail.szu.cz
szu.cz
autorizace.szu.cz
epoz.szu.cz
mail.szu.cz
cejph.szu.cz
hygiena.szu.cz
katalog.szu.cz
mail.szu.cz
autorizace.szu.cz
hygiena.szu.cz
autorizace.szu.cz
szu.cz
katalogpers.szu.cz
apps.szu.cz
*.szu.cz
katalog.szu.cz
earss.szu.cz
cejph.szu.cz
autorizace.szu.cz
hygiena.szu.cz
earss.szu.cz
epoz.szu.cz
www.szu.cz
mail.szu.cz
apps.szu.cz
autorizace.szu.cz
mail.szu.cz
archiv.szu.cz
autorizace.szu.cz
autorizace.szu.cz
hygiena.szu.cz
cejph.szu.cz
szu.cz
autorizace.szu.cz
earss.szu.cz
apps.szu.cz
apps.szu.cz
earss.szu.cz
mail.szu.cz
*.szu.cz
katalogpers.szu.cz
mail.szu.cz
epoz.szu.cz
autorizace.szu.cz
hygiena.szu.cz
katalog.szu.cz
hygiena.szu.cz
hygiena.szu.cz
katalog.szu.cz
cejph.szu.cz
katalogpers.szu.cz
hygiena.szu.cz
katalogpers.szu.cz
mail.szu.cz
cejph.szu.cz
mail.szu.cz
autorizace.szu.cz
cejph.szu.cz
www.szu.cz
katalogpers.szu.cz
mail.szu.cz

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----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 378107830344903549588715011845258986837131
 . . . . . . . . [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 2019-03-15 00:42:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-13 00:42:10 +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 'hygiena.szu.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 822413665131492611909981803049448447728778599981572213148136249907139639981683093050111231769810776273082823262858452676615460267786924564243290697944883237761911843482255892405155949713006636478405990234483319785961047136800499228572623063624706244743749247743637448896771033509915998039292525453121145211274018164162160949442348294519266703764724535195527334968011560612056829747429743354339708337584807757730168299977306451085188521719389948159486983321472219651953903116181024926782031338146186102743062079661179624181332911324826996387113253014375725195120999617020030858764537278440151345443226210171569569138968316552013864181599598993191106111526817814061098651655905879005037477503268361722300288101553793520596347177483270784535384551830896355928505233387023068523324899383420316833646192691940263516812682097372479444895423257318083712020265770407651618036067885259469459065650163235805802543519096815081146697831349584004632530010776574589198430459391372480945593675108364148886890358183354362124503277238230721330641339068840065656684151181133524201101028720327238224076057861585455168276419912048199325063372744071518916423018989102755808710089010930835723216174790425036434252542417595922882474818079766392012348158081
 . . . . . . . . . . . . . . . . . . . . [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)
							a9225ab408dac9990bb10664cf8bd23a84d01d6a
 . . . . . . . . . . . . . . . . [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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hygiena.actavia.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hygiena.szu.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe000001697f0381ad0000040300463044022008a3ef65ccc773dbcb3b6c0f1ebec3889c7ecc8976e547bac10ab9534be150ad02200e1cabd8a599293c23591e4a9a6a6b2b921b996d2d6600b4f270e7452a52fd6a007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001697f03819b00000403004730450220623da5b66827e3d18821f3720d7ee1bdf43dd05b2111d77699936801bc9fb346022100b9db7981fd5128d843be384896b12377aa57b2becf1cf41472b174dd61fde219
 . . . . [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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