www.puchina.eu

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:3c:b6:41:1f:ef:a5:b2:28:56:8d:39:84:6c:1d:05:e7:b7 was issued on by Let's Encrypt.

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.puchina.eu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:3c:b6:41:1f:ef:a5:b2:28:56:8d:39:84:6c:1d:05:e7:b7
Serial Number (int): 281996057452807216160357151103848710268855
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 71:85:eb:b6:a1:8a:82:27:c2:27:49:16:58:6f:65:41:d2:03:b2:fd
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): c6:88:3f:1d:0f:d9:e3:c3:c5:db:a1:be:dc:09:ac:67:12:cb:ee:00
Fingerprint (sha256): f7:a8:6b:f9:bc:51:fd:fa:77:2c:fd:46:42:ba:59:97:70:40:d3:89:d3:de:b3:c4:ca:89:63:05:a1:3e:5c:25

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.puchina.eu

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.puchina.eu

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

www.puchina.eu

Other certificates including the domain name puchina.eu

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.puchina.eu 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 281996057452807216160357151103848710268855
 . . . . . . . . [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 2018-11-18 06:17:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-02-16 06:17:26 +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.puchina.eu'
 . . . . . . . . [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 795300722862983400143769870305061352611993399135336186915154673371006864556075033322060734895076171395759848745584641782983569413984453495322997342542208164778649143289007399652305807129562592894879188485407177776279304387820461305607464271033270342933196736827938535812725466599968790544914394090062341380358177272385068410838133442231912426641071449254717661031275676441343438303228796513778371268991432349601638133679605515582929493318091164334443412721792851013683671017566824997941966876890532250201885097562603535291769927762921019582069450954416995869292370495073661603746964028001331908814101105045930574260115312928852472160972434254230003586689367926816961150417139912718844135484873142813729153984782877068611273659846367375429525213307836136265310585725766955701338433655678543579973790013109986336059894868437067456665091795426658287220246406143840286275752790596459069540050629755983569045972678087512767599417865814211593167160022047703182902570689357604338940205638269593508767063473711042703485147955466938833654740941178700813064679586407099385416416272109874399230302640076484943578012595640500750497216534743596549565753387719963779008399713764981916287211310171513633562675412455837463750158916853102213265919461
 . . . . . . . . . . . . . . . . . . . . [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)
							7185ebb6a18a8227c2274916586f6541d203b2fd
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.puchina.eu'
 . . . . . . . . . . . . . . . . [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)
							00ee007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016725ae69400000040300463044022036a3adcc2f0e808ac5ab951cfdc36022bf025b02c79b2c3c320b491aa23794c60220361fc1f5f2a4ba12d75937f7f19423969b00077e7e0b845e2d41687b0987db8c007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016725ae6940000004030046304402204c04323bac2f42f98813b272602ae919eab710ddfdec68eff6d9b02262a619ae02206d1d4cd73fbabcab993fa845bb960519775cd22a180a5bb561cf6fa86438a00a
 . . . . [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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