www.maryna.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f4:ae:9c:0a:bd:67:45:bb:4b:14:ae:bf:60:d9:34:81:6c 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.maryna.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f4:ae:9c:0a:bd:67:45:bb:4b:14:ae:bf:60:d9:34:81:6c
Serial Number (int): 344597851211396411828003760344110854340972
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: fc:b1:f9:1f:61:31:35:77:47:d3:fc:cb:17:c9:82:bf:44:d4:8b:1b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ad:8d:cc:0c:c5:3a:6e:90:bb:dd:bd:42:68:10:f5:f0:37:1e:c0:e6
Fingerprint (sha256): 07:de:dc:8a:9d:93:7d:44:ad:cb:53:b3:5f:44:07:79:38:eb:44:67:ef:c0:63:0c:cc:89:9a:14:27:09:f5:d4

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.maryna.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.maryna.org

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.maryna.org

Other certificates including the domain name maryna.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.maryna.org 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 344597851211396411828003760344110854340972
 . . . . . . . . [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 2019-12-05 04:02:01 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-04 04:02:01 +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.maryna.org'
 . . . . . . . . [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 820909703467396921159064421651267599818095891228950398626002367363068477908223151700273882674407018700730194788774926722227537083235737875987304703289244567379532919659035342738230966931176123833736424507496424796541203228738191946949277118435192426218640559670005789717087860825306121750829118387673518520430678548284845760643503524281079970331063094903264767934322175285387644285958078478166100054535401298789893332521045426478291865998538037703788528640415281689975245298823342883237108844401486720030131627341976412070963918214126346895216038700585139030620659936879803754498705393445917769488165965732827862401771716563164621782605560281975285910114161828462106497559921349205375197435466209220249064560460197481317412435523932965507787658790801282433753595760658609765711434048111515889452807503770173893656807990173368360904052748161887648839364679109654035613100534177509732506385938655849115560125688138104300897131885296538848068471931951190707769867766362247000764953773708690744502532303995583693444937618505825109877022013683669657680497393044533482750888670820851162386484889554422012269482842063824070403836785013793791282179892787369511867674940020864832948567723734933176276430782840376130251619460632407793472373193
 . . . . . . . . . . . . . . . . . . . . [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)
							fcb1f91f6131357747d3fccb17c982bf44d48b1b
 . . . . . . . . . . . . . . . . [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.maryna.org'
 . . . . . . . . . . . . . . . . [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)
							00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ed46fb73a0000040300463044022055f086c7e3a9764c080e7818993031d5cab51f5b6e73f6d9c46f13ff7c3d7b68022062512aed6d344ecd3484cb102e3211816924466d35e1e3f81ceb5e01a8aa380a00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ed46fb78e0000040300473045022100853d9dd7948849474ec0ec6f5f8b12ca9662e4e0cb4c0044283fde7681a1dc8a02202b728ac23a41936534f0669cd61de78ffdbd66ab8ee9d641f857861261a44ea5
 . . . . [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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