www.vfr-bulletin.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:dd:1c:d7:91:5f:9d:94:a3:e8:dd:e4:42:7c:d3:c8:f9:16 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.vfr-bulletin.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:dd:1c:d7:91:5f:9d:94:a3:e8:dd:e4:42:7c:d3:c8:f9:16
Serial Number (int): 336577598561039539807610875399596906445078
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b3:18:5b:32:1c:a6:97:e2:e3:d8:ba:71:53:cf:c6:95:17:87:6d:4d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 2a:fa:11:72:b6:51:db:bd:dc:cb:b5:5b:5e:2a:26:24:66:ac:55:fe
Fingerprint (sha256): 19:1e:9a:15:cc:b9:07:23:dd:4b:6c:1e:36:e5:c4:8f:76:9b:09:f5:e7:61:0c:e3:a4:ed:36:e9:c7:94:2f:b1

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.vfr-bulletin.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.vfr-bulletin.de

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

www.vfr-bulletin.de

Other certificates including the domain name vfr-bulletin.de

(limited to 100 certificates)
www.vfr-bulletin.de
www.vfr-bulletin.de
www.vfr-bulletin.de
www.vfr-bulletin.de
www.vfr-bulletin.de
vfr-bulletin.de
vfr-bulletin.de
vfr-bulletin.de
vfr-bulletin.de
www.vfr-bulletin.de
vfr-bulletin.de
www.vfr-bulletin.de
vfr-bulletin.de
www.vfr-bulletin.de
www.vfr-bulletin.de
www.vfr-bulletin.de
www.vfr-bulletin.de
vfr-bulletin.de
vfr-bulletin.de
www.vfr-bulletin.de
www.vfr-bulletin.de
vfr-bulletin.de
www.vfr-bulletin.de
www.vfr-bulletin.de
vfr-bulletin.de

Certificate

The complete raw certificate details for www.vfr-bulletin.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwh0n39PjpVb6/65ttP69
A/o5QPOH+oH5hC07dugALS1rqKKC1flAok/5OXI+7QP9LZJoPrUQyNUzoqHrgoq+
Invr6WgiesTs+ek+8ZE1bQ7+vXq568UPYRgmytOdmfoI6e5rXLs3IY7OvCPScFZc
PARd+ZLpIVfHa4bYsOc9Dt2OeoKzYyUvMzXpqEwPmUrSn8Yb33ZNQx6Ajrkoxl0T
62+aahO0w/aGUnBsOXuKyyRDSeqC6kCb/ty9hpCAd4l5A1HdWksz6H4aawHPXACO
N9NVPqb8hiyyOc6c5KCF7RF82fCvvLNtPZKk4SVCW6aPsTIAd+6m2V2l7NAiVuPk
JQIDAQAB
-----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 336577598561039539807610875399596906445078
 . . . . . . . . [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 2019-01-02 08:09:58 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-02 08:09:58 +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.vfr-bulletin.de'
 . . . . . . . . [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 24504608404069524207006871749585365180783128751625505243000386553443642873188039474541857081259780645296045783480200055901155843150897591651264309929069767020615523542793140101852988808127786616052391976378364892870979894512106693896059075425420302748500895471531989238655795450266000387570466300554135088632168456599475598829802580096816182334508647496096672315410701603386111219892667824429564920450783855550825011138980555804576817347513049981315686126169585500522193161392092708074600005410297477341411232128511555461132067305290274529177000393343952697296927628255272503422598343583262456994556249409706113885221
 . . . . . . . . . . . . . . . . . . . . [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)
							b3185b321ca697e2e3d8ba7153cfc69517876d4d
 . . . . . . . . . . . . . . . . [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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.vfr-bulletin.de'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc56000001680dd39c0100000403004830460221008c041afba8f5eb96373969fbee5d19c0a12d0a9d5016c3aa6e526c83c2dcffab022100890e8e790ee28845c48d9fbc74dbf921b12f7f2d9edea07fa9c825597dab7692007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001680dd39c0600000403004730450220559692491bce4b0af36c507afc00875b98ea3a22bd684cd1b2276c7eab0090fc022100d6766ddd84afb53990c309b8d9f7c55de57f46b036dfc733d76976e939fc8703
 . . . . [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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