www.wonnemar.de

Issued by E1

About this certificate

This digital certificate with serial number 03:90:95:83:14:65:9e:97:b0:cc:1a:e0:33:be:a6:65:bc:ba 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=www.wonnemar.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:90:95:83:14:65:9e:97:b0:cc:1a:e0:33:be:a6:65:bc:ba
Serial Number (int): 310536254207855617707305861011358372707514
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: bc:77:59:fc:d9:d6:bc:8f:f7:4a:6c:64:95:7f:21:bf:62:79:57:4f
AuthorityKeyId: 5a:f3:ed:2b:fc:36:c2:37:79:b9:52:30:ea:54:6f:cf:55:cb:2e:ac

Fingerprint (sha1): 7c:ef:44:4f:80:ac:ff:62:45:b5:98:bd:30:12:90:b9:e0:94:33:66
Fingerprint (sha256): 21:4b:74:94:37:4d:d1:ee:2a:49:d7:73:3c:9f:69:38:1f:f7:43:8e:23:25:f1:2b:57:60:ce:08:3b:c7:ea:a6

Issuing Certificate URL: http://e1.i.lencr.org/

Revocation information

OCSP Server: http://e1.o.lencr.org

Check the revocation status for certificate www.wonnemar.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.wonnemar.de

Public Key Algorithm

ECDSA

Key Size

256

Signature Algorithm

ECDSA with SHA384

Key Usage

Digital Signature

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.wonnemar.de

Other certificates including the domain name wonnemar.de

(limited to 100 certificates)
spa.sonthofen.wonnemar.de
spa.marktheidenfeld.wonnemar.de
spa.ingolstadt.wonnemar.de
spa.marktheidenfeld.wonnemar.de
spa.ingolstadt.wonnemar.de
spa.ingolstadt.wonnemar.de
spa.wismar.wonnemar.de
spa.badliebenwerda.wonnemar.de
spa.backnang.wonnemar.de
research.wonnemar.de
spa.marktheidenfeld.wonnemar.de
spa.wismar.wonnemar.de
newsletter-badliebenwerda.wonnemar.de
spa.wismar.wonnemar.de
newsletter-wismar.wonnemar.de
spa.wismar.wonnemar.de
newsletter-wismar.wonnemar.de
*.wonnemar.de
newsletter-marktheidenfeld.wonnemar.de
spa.badliebenwerda.wonnemar.de
newsletter-ingolstadt.wonnemar.de
newsletter-wismar.wonnemar.de
spa.marktheidenfeld.wonnemar.de
spa.marktheidenfeld.wonnemar.de
spa.wismar.wonnemar.de
dsgvo.wonnemar.de
research.wonnemar.de
newsletter-marktheidenfeld.wonnemar.de
dsgvo.wonnemar.de
backnang-onlineshop.wonnemar.de
spa.wismar.wonnemar.de
spa.badliebenwerda.wonnemar.de
spa.marktheidenfeld.wonnemar.de
newsletter-wismar.wonnemar.de
spa.ingolstadt.wonnemar.de
spa.sonthofen.wonnemar.de
spa.ingolstadt.wonnemar.de
spa.badliebenwerda.wonnemar.de
spa.sonthofen.wonnemar.de
spa.sonthofen.wonnemar.de
spa.wismar.wonnemar.de
dsgvo.wonnemar.de
spa.badliebenwerda.wonnemar.de
spa.badliebenwerda.wonnemar.de
spa.sonthofen.wonnemar.de
research.wonnemar.de
spa.marktheidenfeld.wonnemar.de
*.wonnemar.de
www.wonnemar.de
spa.ingolstadt.wonnemar.de
www.wonnemar.de
spa.backnang.wonnemar.de
newsletter-ingolstadt.wonnemar.de
spa.backnang.wonnemar.de
research.wonnemar.de
newsletter-backnang.wonnemar.de
newsletter-marktheidenfeld.wonnemar.de
dsgvo.wonnemar.de
spa.sonthofen.wonnemar.de
spa.backnang.wonnemar.de
*.wonnemar.de
spa.marktheidenfeld.wonnemar.de
research.wonnemar.de
spa.wismar.wonnemar.de
spa.wismar.wonnemar.de
www.wonnemar.de
spa.marktheidenfeld.wonnemar.de
research.wonnemar.de
spa.wismar.wonnemar.de
spa.sonthofen.wonnemar.de
newsletter-wismar.wonnemar.de
newsletter-backnang.wonnemar.de
newsletter-neuulm.wonnemar.de
spa.wismar.wonnemar.de
app.wonnemar.de
spa.backnang.wonnemar.de
spa.badliebenwerda.wonnemar.de
spa.sonthofen.wonnemar.de
newsletter-wismar.wonnemar.de
spa.badliebenwerda.wonnemar.de
spa.sonthofen.wonnemar.de
spa.backnang.wonnemar.de
shop.wonnemar.de
spa.ingolstadt.wonnemar.de
newsletter-neuulm.wonnemar.de
spa.sonthofen.wonnemar.de
newsletter-badliebenwerda.wonnemar.de
www.wonnemar.de
spa.ingolstadt.wonnemar.de
spa.marktheidenfeld.wonnemar.de
spa.backnang.wonnemar.de
spa.wismar.wonnemar.de
spa.marktheidenfeld.wonnemar.de
spa.sonthofen.wonnemar.de
spa.badliebenwerda.wonnemar.de
spa.sonthofen.wonnemar.de
newsletter-neuulm.wonnemar.de
spa.wismar.wonnemar.de
spa.backnang.wonnemar.de
spa.ingolstadt.wonnemar.de

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAE2t4e3ncteyxwmu0sNMkhYHymGFYv
eP8u/ckjwSZmkz9ZjrnzsR4htg3/ljPrCeYKAM/WN0j1qCP1Z4+loi2eRQ==
-----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 310536254207855617707305861011358372707514
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.4.3.3 (ecdsaWithSHA384)
 . . . . . . . . [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 'E1'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-22 10:55:31 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-21 10:55:30 +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.wonnemar.de'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey)
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.3.1.7 (prime256v1)
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits)
				0004dade1ede772d7b2c709aed2c34c921607ca618562f78ff2efdc923c12666933f598eb9f3b11e21b60dff9633eb09e60a00cfd63748f5a823f5678fa5a22d9e45
 . . . . . . . . [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 (1 bits)
							0780
 . . . . . . . . . . . . . . . . [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)
							bc7759fcd9d6bc8ff74a6c64957f21bf6279574f
 . . . . . . . . . . . . . . . . [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 5af3ed2bfc36c23779b95230ea546fcf55cb2eac
 . . . . . . . . . . . . . . . . [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 (73 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://e1.o.lencr.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://e1.i.lencr.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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.wonnemar.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c91617001000004030047304502201a6737077a03d3c534d35926b96ea40ebad88da4fa6b1c90049b1dfc0b94de1a022100c4264b2839d35449474f75f42e2cae1a939dfe6d4a6bf49a0a48cfc78927fdec007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c91617018000004030047304502205cc4de442f7c65b0c02ca80baa45f219437dd053b4d803028f12cc8a37089f1b0221008f933e2e03dfa01285ac16665c4f3844d4bd03c7ff1ac0a9b4eb37d35c80d22e
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.4.3.3 (ecdsaWithSHA384)
 . . . . [c:0|t:3|false] BIT STRING (832 bits)
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 33318185788117552394362787517597914915047275619140538409901944071238528603864123370412475733584057186613276519152297
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 38166286277063491673040757548604125636963662554261770316192463670811081402995764911975995271003613813089904713369882