www.fidula.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:fb:e6:fd:e1:a0:4e:dc:08:f2:3b:c0:74:08:f3:c7:84:3a was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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.fidula.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:fb:e6:fd:e1:a0:4e:dc:08:f2:3b:c0:74:08:f3:c7:84:3a
Serial Number (int): 347054772558815106891938487846905556993082
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: af:18:96:26:e0:a7:80:f4:dc:94:2e:a9:96:e5:f6:d3:41:9d:23:75
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 45:ce:82:e8:8a:3e:bf:c1:56:f0:2e:cd:9d:5f:5c:55:fd:7b:3f:8e
Fingerprint (sha256): 97:f6:15:46:11:e1:ca:8f:30:c9:ae:d2:c1:3f:ae:f8:ba:d2:38:f9:bc:d9:88:d5:e7:c9:b3:f7:bf:78:9f:12

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.fidula.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.fidula.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

fidula.de
www.fidula.de

Other certificates including the domain name fidula.de

(limited to 100 certificates)
www.fidula.de
www.fidula.de
www.fidula.de
www.fidula.de
www.fidula.de
www.fidula.de
www.fidula.de
www.fidula.de
www.fidula.de
www.fidula.de
www.fidula.de
www.fidula.de
www.fidula.de
www.fidula.de
www.fidula.de
www.fidula.de
www.fidula.de
www.fidula.de
www.fidula.de
www.fidula.de

Certificate

The complete raw certificate details for www.fidula.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqrOhUxAEuDLBBK3KsIVB
aZmgS1cd42/l+9yXxNiK5YsTPi2oSOeasqPl9LSDVR1mg/CGKIkaZn2lJfj/IC0c
ZmN1D8N8KjmAUmYOW54HwiBBs8aAlR4bD9wLlB5zNTYfvt5Y5tZh1kAz7ykEgEkH
gbEb5kgRJMkL2doy/YAQHgGDzKjushaL0wEKvxbaOJnFzvdiaz1POCjFmgWgeLyq
IWLymW7GJ/d0JXDUWY5+jJ7juLudpyzM/Vhf9jrQKHMvxqIUg4lV8ETovTzsOsP0
AJodp0vbmy95RT2ZlvDM9JgILeOwdV97A11SgasnpS1SKYMbk+h7gMHokH9qgwSX
5QIDAQAB
-----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 347054772558815106891938487846905556993082
 . . . . . . . . [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 2020-10-19 06:38:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-01-17 06:38:27 +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.fidula.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 21549090784255982847582136342531162068511805430495769495753014743310537342965934535311401139050386557540166962213065813105221131717820440531879820443565675548805330604112097899410152236687889904958712771763500861373824413625084841457307026700437251668061290061446528420248072525120328494147044016464210790646375468100490398664937928060894354505828892023640917016958185468050661622152052311423213983737639692678428734952723977819525673528052501533405752898601652232485862774776397251438778636846134271240325158388440238210255475608993594161746667768978825143282751023179306777620019542584526537800872992119884217620453
 . . . . . . . . . . . . . . . . . . . . [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)
							af189626e0a780f4dc942ea996e5f6d3419d2375
 . . . . . . . . . . . . . . . . [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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fidula.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.fidula.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)
							00f10076004494652eb0eeceafc44007d8a8fe28c0dae682bed8cb31b53fd33396b5b681a8000001753fcb92c90000040300473045022100f8be746011b6194c16f09b4926ab0775dd3093a57a1b45e0c57a01aa577dc53a02204bfca0c1501af22c984c68b2deaa2ecc2e8b45184fc3c8ad55f522226de7f980007700f65c942fd1773022145418083094568ee34d131933bfdf0c2f200bcc4ef164e3000001753fcb92c10000040300483046022100f71beb7a642827ec1102d838c0dc516d2e2aa88f495398ed4df17dfb88af10df02210087cd375eec2e369973f27cf25f2872707deab65f6477e074e620307f47746b07
 . . . . [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)
		002f0151e0602ff6e0690376677b2a1ae1afee882659bdc3be4189ff413dbbdf8b0cdef968e7e6747e122607c0e55b51e958f14e8e8e8fbda1ae03754af02b034e2fba6ac4baeded18fca0e5a6c8bdcf2c56a03c20161e0d99666424cdf0016efe5ed506d66275c3c980d0dc42420810ea58c046fca4474a7fbf5cf1b5e62724a2bfb4e8e2a9f3f300357b8dc774b45260bfd6cce0799ee719f6b3d2846c79ad1e1381920e050d71f872b7f998a693f45c66f142ec75d0dd2906b4e9d6eb34dccb3f2afd9a4b8ca8bdbdbed7ac434254fb75712f1d24f22024d0a900c3aa9fb503b955ebc874dd25229327ebbac2698cdd4dab8730503dafb19cf9abec037fa018