www.maxxispneu.cz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:ce:95:75:ef:55:75:d9:22:e3:d4:b4:43:f8:4a:af:6c:17 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.maxxispneu.cz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ce:95:75:ef:55:75:d9:22:e3:d4:b4:43:f8:4a:af:6c:17
Serial Number (int): 331633692705365225787498924997476069895191
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 56:1d:a3:d9:91:f7:b7:d1:d6:c4:20:26:5a:b5:9a:27:a9:02:cd:a5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e8:a5:d4:18:be:57:6c:48:6e:25:56:45:ce:3b:85:24:db:2b:83:32
Fingerprint (sha256): 42:28:a2:e7:28:d1:5e:bb:d4:0b:13:52:1c:7c:d0:3e:75:c1:9a:c1:f0:44:d9:69:b5:4e:6d:01:18:be:c3:0d

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 www.maxxispneu.cz

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.maxxispneu.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

maxxispneu.cz
www.maxxispneu.cz

Other certificates including the domain name maxxispneu.cz

(limited to 100 certificates)
www.maxxispneu.cz
maxxispneu.cz
www.maxxispneu.cz
www.maxxispneu.cz
riha.hu
www.maxxispneu.cz
www.maxxispneu.cz
maxxispneu.cz
maxxispneu.cz
maxxispneu.cz
www.maxxispneu.cz
maxxispneu.cz
www.maxxispneu.cz
www.maxxispneu.cz
www.maxxispneu.cz
www.maxxispneu.cz
www.maxxispneu.cz
www.maxxispneu.cz
www.maxxispneu.cz
maxxispneu.cz
maxxispneu.cz
www.maxxispneu.cz
maxxispneu.cz
maxxispneu.cz
maxxispneu.cz
maxxispneu.cz
maxxispneu.cz
www.maxxispneu.cz
maxxispneu.cz
maxxispneu.cz
www.maxxispneu.cz
maxxispneu.cz

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA22kba3GZsk8IW5c0xLs/
Dr/YPX8fFJPM3Mdd0xIJfyIJ22TplZMnFO/8Ga2JjkyfAkPXBmR03qrpVsYXGUh9
UMupWXUP4lgesHBTzjMm8fBzpLvXCLyj3KRRWSMFHuE/ZEWWQ4ymvkedaMUOivqv
UsVIKO0DqM9pRmQ9Zg8qCTZ1Y6xxX7CAbg/SeVS3BSWS8BwV26B0CEkEDEOIrUnh
XU/EqyzGPaAAvjWrAxziPjoXSUfrzmY7sK5GBf9cqPrR6PuocX7IsHDjqpK/kJdz
BLnq5dD0jhAI9dkbSBF28jHLN5VQ1BoJNXDlEWPI3l/eq+jXlafdiVmYB/bn4OrY
iwIDAQAB
-----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 331633692705365225787498924997476069895191
 . . . . . . . . [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 2019-04-29 16:05:06 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-28 16:05:06 +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.maxxispneu.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 27698019034365701114839520175963472686445289066441158493155678444748468435583370884030777991461216996695731186729754712174892578183331726048337774226279868400144051936143557415764875697207687636948297047385490146857746132708196347538250286621891019528074656228758321260895069484528565562976763541810168814354669157838688310464667096650411966377856096595417736863037023766196170407285603714334423197207075020340436510756147832147584944323171366041000993085101027665965974687267833513948954288278089448628662845775178639665614485203232439065399314563676593052359811718077680213141447290564511797313381161353744673855627
 . . . . . . . . . . . . . . . . . . . . [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)
							561da3d991f7b7d1d6c420265ab59a27a902cda5
 . . . . . . . . . . . . . . . . [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 (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'maxxispneu.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.maxxispneu.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)
							00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016a6a0ea9a000000403004730450221009d876a68d269dd05e0a6f8371a0c4331045f4d3ff5d718c024671b7d73c250de0220146cd62f911461fc9f7fd62201550d9d913b64ae498451ba4b810c8bc103020000750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016a6a0ea991000004030046304402201fe7ada8c368f67c36cab2320ffd27eca2bb41adea4498a789c2af14ecb9f07402202879ecdd243e8c70d5f90e1c059b164c69e6caa50870fe9d48b020e10dc39d87
 . . . . [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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