magnezowo.pl

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:86:ee:91:c6:e9:f3:a0:96:3b:2f:15:17:24:e9:88:7f:3a 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=magnezowo.pl

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:86:ee:91:c6:e9:f3:a0:96:3b:2f:15:17:24:e9:88:7f:3a
Serial Number (int): 307251808143180453955539921673126198935354
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a0:c2:42:4c:4b:5a:df:73:1e:aa:22:76:ef:b4:7d:d0:e2:60:d9:8e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 50:50:be:02:50:52:f7:e9:c0:39:21:bd:0f:66:49:d2:86:0e:03:8a
Fingerprint (sha256): af:b1:da:cc:06:d0:31:7c:7c:d7:5f:69:8e:52:6c:a4:4d:3a:3c:3d:45:f8:5c:04:68:f5:6a:f9:bc:5b:6f:f5

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 magnezowo.pl

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for magnezowo.pl

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

magnezowo.pl
www.magnezowo.pl

Other certificates including the domain name magnezowo.pl

(limited to 100 certificates)
magnezowo.pl
magnezowo.pl
magnezowo.pl
magnezowo.pl
magnezowo.pl
magnezowo.pl
magnezowo.pl

Certificate

The complete raw certificate details for magnezowo.pl 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 307251808143180453955539921673126198935354
 . . . . . . . . [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 2017-11-11 23:47:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-02-09 23:47:00 +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 'magnezowo.pl'
 . . . . . . . . [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 698949490626975090311620240401974746593631798593467642253450670633912840855971878001800628497844918594532210939692229395013148046098131177281006511716201991453837662820815658109022839593501229118279906076633410854982068198384384309910337437628840798684653895793416493435179544213036276602113862657326456739523105565064095669566413630432738002008749767198862350000918186237236137436526218944110479540281204140591214314145665790080719177090737443972337298288222262968133781147993227173438534345944115323459388640831338279678717282481585806505685297166959047123148574930753339481071512713454575587312867077958008781373297442803932452353166923456586592782285323789892248387981184869437735494430979260624744106575519483235843475322071279299490707083380187060697365282850364509730250055944684521563790886101362923677938675258763280277707243557032398439075237439840483198837289818824495216779644383994244277604459678329617052856599846607075834531163415709615630870508840725592734997602583102688779258573810517679864797966240922464727586480423653338062761842759143691667344575191392120555063999357103413475985624851145472312945568899469747696915480006579059278678095924750710580284019157343562110143003079524980303634390388346681265725459351
 . . . . . . . . . . . . . . . . . . . . [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)
							a0c2424c4b5adf731eaa2276efb47dd0e260d98e
 . . . . . . . . . . . . . . . . [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 (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'magnezowo.pl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.magnezowo.pl'
 . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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