jannie.martinsand.dk

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:47:4a:fd:9f:fa:d8:07:31:91:51:b3:80:3d:3a:d8:b1:18 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=jannie.martinsand.dk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:47:4a:fd:9f:fa:d8:07:31:91:51:b3:80:3d:3a:d8:b1:18
Serial Number (int): 372708871545997935646240547460504819904792
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 2f:92:a9:b4:45:75:d7:db:36:d4:d3:84:57:cc:3a:58:9d:3c:ca:ea
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ef:f4:4b:59:cb:5b:ee:24:7e:e7:e5:7e:17:b4:b8:e7:c9:95:25:b4
Fingerprint (sha256): 94:e8:bd:64:6b:e9:e7:bb:ef:85:6a:9b:98:a6:c1:74:33:a3:1a:dc:41:10:e2:58:3f:09:a7:b5:80:6d:ed:96

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 jannie.martinsand.dk

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for jannie.martinsand.dk

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

jannie.martinsand.dk

Other certificates including the domain name martinsand.dk

(limited to 100 certificates)

Certificate

The complete raw certificate details for jannie.martinsand.dk 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 372708871545997935646240547460504819904792
 . . . . . . . . [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 2019-12-12 05:38:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-11 05:38:26 +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 'jannie.martinsand.dk'
 . . . . . . . . [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 796710250600452671907161294360806838569401860257754589830483707177223224335069850931894662927767275500196284887098280075554263855100234140986055884388032175302749141999777807529244604872726835405384311851302343008268708303379631613314728714805113641927769493508716721011943635359899067673446034331204469964898215752110269552254471116610498285514361658395996213759369892411164545199995202966328610162278634853608272751272312186740289661124146128624568741560564063501745028701374673205000046260592710262254014879142664327459139201129641289640583124821755255245933617389434674249421568926038969722099232444994929904218797655204133504499047328991229417890307804498744863349234794788992177729743379146310803112240300798835349011973178123377639607959882344130212372788587074193864453391674075827370342166296856772129448079223389046463208924011021494206036236368867364568801577107865970383202256914403484102407642766901041754110465096649277190354969817661849489860137940091367178058979040523369288608697345626490645147239743878344134185048046948033802349045573226215010081220646192883730918931590141391694815568058213301862676775409410679191090837734339426116551320384819954018802233092239912284607155980141162662030294753672962242171547861
 . . . . . . . . . . . . . . . . . . . . [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)
							2f92a9b44575d7db36d4d38457cc3a589d3ccaea
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'jannie.martinsand.dk'
 . . . . . . . . . . . . . . . . [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)
							00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ef8d47fb30000040300463044022026e9c7bd6f62ea021606f513a68fb6f5609d7f0f8389d7fcccc51a133214e3dc02203e03032a6d156149d2c86a812f86d88ed290aca1e5824c104806f390e5c9e6e1007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ef8d47fa00000040300473045022100ea806bcbc08e99c6becd41b590a2f1853080c8cb8785078d966a23c73444948d0220196527fd6c62b7c72f0be48fefbafcab59f8639352b1c36bd68370ce4595cca3
 . . . . [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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