projektyporsenna.cz

Issued by Sectigo RSA Domain Validation Secure Server CA

About this certificate

This digital certificate with serial number 81:de:1f:65:f5:57:be:6e:f3:f2:0e:b6:87:ef:f6:8b was issued on by Sectigo Limited.

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=projektyporsenna.cz

Sectigo Limited

Organization: Sectigo Limited
State / Province: Greater Manchester
Locality: Salford
Country: GB

This certificate has expire since

Certificate Details

Serial Number (hex): 81:de:1f:65:f5:57:be:6e:f3:f2:0e:b6:87:ef:f6:8b
Serial Number (int): 172623738191520909729493856663100192395
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: 5e:01:7b:19:7a:56:43:ab:79:aa:dc:e0:37:d3:53:14:67:f2:22:70
AuthorityKeyId: 8d:8c:5e:c4:54:ad:8a:e1:77:e9:9b:f9:9b:05:e1:b8:01:8d:61:e1

Fingerprint (sha1): b3:d2:e5:38:42:9b:22:40:d7:07:09:72:81:82:d0:cb:82:aa:05:28
Fingerprint (sha256): 30:e6:00:71:3a:cd:1e:77:17:29:0e:11:b9:84:f6:28:72:da:0f:cf:6d:bb:d7:b3:07:95:4c:f8:87:de:41:ea

Issuing Certificate URL: http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt

Revocation information

OCSP Server: http://ocsp.sectigo.com

Check the revocation status for certificate projektyporsenna.cz

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for projektyporsenna.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

projektyporsenna.cz
www.projektyporsenna.cz

Other certificates including the domain name projektyporsenna.cz

(limited to 100 certificates)
www.projektyporsenna.cz
projektyporsenna.cz
projektyporsenna.cz
projektyporsenna.cz
projektyporsenna.cz
projektyporsenna.cz
projektyporsenna.cz
www.projektyporsenna.cz
projektyporsenna.cz
projektyporsenna.cz
projektyporsenna.cz
projektyporsenna.cz
www.projektyporsenna.cz
projektyporsenna.cz

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvEZAXhYE7ce2W4Lasbd3
O2QdvEnO01gfk0YYcr7bnHimN6L/1bBduKEX36jKtIqZxsipkHbSGvCkKgz/1o6f
4QAj8zDBCZ9zj05Bgs9mS1jbb5KrwFe204Q1zG4hqA+R+nvYfVBBiDNk81fh33CT
fG3sQaGb1DEeFyQOHQIJnoqSygRmvsgA5JuuPGqaP0VQGdvMo9J89gK3UeGXPFhL
q46l9TbmhGzGEySHpIhurjiWQbR8ZQN8SlV/pSykDyTgl7Pb+YLGJ85hwmMHNJNQ
rIY8GcaMh37oDbK6R3Ifrx1dPIql2Ajlgw5nxivWLRnGuUqrv6ZUFBDRlZxuxFMw
dwIDAQAB
-----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 172623738191520909729493856663100192395
 . . . . . . . . [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 'GB'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8 (stateOrProvinceName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Greater Manchester'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7 (localityName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Salford'
 . . . . . . . . . . . . [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 'Sectigo Limited'
 . . . . . . . . . . . . [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 'Sectigo RSA Domain Validation Secure Server CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-02 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-31 23:59:59 +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 'projektyporsenna.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 23767443607667660666772945723095109995520210294113895873228417169528108980691764007536000820476728737228102631873507473021981226271466405873055231596099421034234691993652924793127206471620250847184821341516448192898050303460529011304515863046541704625933118284981928549601529136652189960016589444941117289166087292594856576266791768096086109499678485493446865130424166381645609852609174614569215858718080433744049080904943691865123831262139736992475334858148138871803965164003748225916435697675267707520832952799488805881111903952929753646623872034807235484894782973148118804523280300348660977279706351579034689941623
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 8d8c5ec454ad8ae177e99bf99b05e1b8018d61e1
 . . . . . . . . . . . . . . . . [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)
							5e017b197a5643ab79aadce037d3531467f22270
 . . . . . . . . . . . . . . . . [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 2.5.29.19 (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 2.5.29.37 (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 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (66 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.7
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'https://sectigo.com/CPS'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (120 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.sectigo.com'
 . . . . . . . . . . . . . . . . [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 (48 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'projektyporsenna.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.projektyporsenna.cz'
 . . . . . . . . . . . . . . . . [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)
							00ef007600084114980071532c16190460bcfc47fdc2653afa292c72b37ff863ae29ccc9f00000016d8c9dc5c40000040300473045022014b3b9c9caa20e159170cab29d0724d70211a689d101e05dcb384d4737787d81022100c1c86c28f7dc7183c9fe63b754c17a97f7c906eb3cd2535571d3e44ea23f29a9007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d8c9dc5ab0000040300463044022052fd3946e25bd25803c360ebad82a634a2320bbb2112d2ec28158a2d374ee0650220047a19d7d11bcb5f5686e95a4842645a039e320f628571e7b9ebbac211fa52fc
 . . . . [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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