frederikkau.dk

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d5:7c:5a:1a:db:22:be:a4:c3:cc:6a:ca:2e:47:2b:73:42 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=frederikkau.dk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d5:7c:5a:1a:db:22:be:a4:c3:cc:6a:ca:2e:47:2b:73:42
Serial Number (int): 333982294072339600610184051271030060839746
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 15:c7:fd:e0:8e:27:96:e4:a8:74:cd:0e:b1:9b:47:41:49:70:86:c8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f0:79:b8:b5:4d:0d:e3:fb:d9:88:bf:30:62:e6:c0:e3:ff:94:3f:5a
Fingerprint (sha256): 84:60:f8:f0:69:d5:45:78:ff:dd:78:d2:07:42:32:73:f8:5d:3e:09:b1:00:ee:d7:84:56:80:f5:dd:19:37:89

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 frederikkau.dk

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for frederikkau.dk

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

frederikkau.dk

Other certificates including the domain name frederikkau.dk

(limited to 100 certificates)
www.frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
frederikkau.dk
frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
frederikkau.dk
frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
frederikkau.dk
frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
frederikkau.dk
www.frederikkau.dk
frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk
*.frederikkau.dk
*.frederikkau.dk
www.frederikkau.dk
www.frederikkau.dk

Certificate

The complete raw certificate details for frederikkau.dk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArQhUW7HIgcTAVPO4Na2Z
0nKe+3BWpAtaOq7quGixpSZJPv4YOB3TR+Zf9+A+p3ZKYDQcSbpVpyXCKLEK3N0N
IJBERBDL2xOS2Hpr0e1/xjCMx2M087ZoCmYV0VYJFJgFu5VFqmEO9FdDJtiwKDOC
BEzIWLt7orIE1cTH7RcoYvALcTjnXg0xIxduLhjRe+B5R1sXRYARsSVfQcIbMyfd
fUkDLTczXr8zURnVuFbjjI1X6gWHAgCPbkIkJtsNzYyKLcuaagLEpDDpw3qx1Tv5
ERTus54dpQ2nteza2I48MRGqT0zaaBqSwW5Yc8qGJNdUE/JYSZgyzcvsk26qxcgH
OwIDAQAB
-----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 333982294072339600610184051271030060839746
 . . . . . . . . [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 2020-03-04 22:57:49 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-02 22:57:49 +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 'frederikkau.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 21843334200571225247737215583340904619677116047544439499989163562845433675349434303570905487499299017840665776985323665653220808722025980069895880381919095188813097217636249407226608711521334436062577549888440129450407586491340155879129012944710809940628152093440606900548864643216978740753501253746119744314884702279237740333382764420523583166928127207913480196187682987019990358753928135367124170312351412221108866678034110112337219973415558555063369926664547035216941742856690930060188740481538609366418880939931673737414204028274388635657957557672899955039470588672598478116182439392729071232483051244748989269819
 . . . . . . . . . . . . . . . . . . . . [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)
							15c7fde08e2796e4a874cd0eb19b4741497086c8
 . . . . . . . . . . . . . . . . [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 'frederikkau.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d91300000170a7fbec1300000403004730450221009669627cb9e7f8121e1b7f9fdabbaffb9af97ca6eef400638ab78242fa034cc402207235d87d3409478809d595cbd9d01789c3cb6e9ab2a135f4a80dea752399cf77007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000170a7fbebff0000040300473045022100ddbb97529e74006ca34470cf00d35dcdc1357cbb8f987ef29b39e909a0f618e602206f67259295301e3d63464ac4a132919fc8c320517ed6aebf04903fe7c9bc8783
 . . . . [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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