alnatura.ch

Issued by R3

About this certificate

This digital certificate with serial number 03:b8:8d:5c:88:0e:75:ff:c7:a5:e5:ec:be:89:67:ec:7c:af was issued on by Let's Encrypt.

With 4 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:
  • 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=alnatura.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b8:8d:5c:88:0e:75:ff:c7:a5:e5:ec:be:89:67:ec:7c:af
Serial Number (int): 324136714907003494896225076052669319904431
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f7:55:f8:9f:a9:29:cf:f2:a9:81:26:a7:b3:a2:ba:f6:d0:2e:cb:91
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 8b:81:8e:41:55:bf:cc:ae:5d:b7:b6:80:95:bb:cb:76:c0:94:89:69
Fingerprint (sha256): 12:c6:2f:00:87:fa:d4:4c:5b:03:b8:13:2c:ef:60:f6:65:9c:a4:f0:22:66:4e:8a:fd:41:03:4c:bc:e5:8b:f8

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate alnatura.ch

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for alnatura.ch

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

alnatura.ch
alnatura.service.migros.cloud
lb-dit-alnatura.service.migros.cloud
www.alnatura.ch

Other certificates including the domain name alnatura.ch

(limited to 100 certificates)
alnatura.ch
alnatura.ch
alnatura.ch
alnatura.ch
www.alnatura.ch
alnatura.ch
www.alnatura.ch
alnatura.ch
alnatura.ch
alnatura.ch
alnatura.ch
www.alnatura.ch
alnatura.ch

Certificate

The complete raw certificate details for alnatura.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA01ZJGzL2KioHOLBOJESn
uFTcEljOLAf9woIq9tQ+KEB+T1MDDKcIuLxg4AFTyp3BlueE0AeEGWU/IPoM/aGW
aKtTjpYIzznd7Q9L2YArtAjW929U1st5CGonl3Bf26zew+ECAX/fS5JPF3J8X+C5
FuH1PDMnabSJXix9xaLFYInovd5UjY2n5TCyQW0h2gy38LOXNFCQU6ep7oENRn/p
E4AtwN4zlefGgsxXKePPRdobYxghGJ+vUz0UK5JabPC2D0TLq7fYAz3JpJ8K/Mn3
HtqajfxCpIkKBRwnpvELmp28NcfyoxOFIgEfH3jOqM8jJAHwL+F6Qfo+Ehw/EIYh
qwIDAQAB
-----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 324136714907003494896225076052669319904431
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-06 01:09:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-04 01:09:09 +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 'alnatura.ch'
 . . . . . . . . [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 26678831348856983773426502394272882627249253009087309017452284923047157972773759028998913276384631568828790207381274449080118833317443276140587316125784557067530212369408690142649239850055240574068556276712271183408491834528105447504243673715442700693146885965576831394069205741171583371214914977611759590227026319741748960922803717426268866626917557431370640036286431413286558987295715383403894455518298707499979998033706719606895426038656710584116625556042483747117563166808244718807608564094305745170365044770664308760440950033582340904988403085068932409368378010821971915774818356270398652801394285922104530837931
 . . . . . . . . . . . . . . . . . . . . [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)
							f755f89fa929cff2a98126a7b3a2baf6d02ecb91
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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://r3.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://r3.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 (101 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'alnatura.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'alnatura.service.migros.cloud'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lb-dit-alnatura.service.migros.cloud'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.alnatura.ch'
 . . . . . . . . . . . . . . . . [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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018e118593920000040300483046022100991e919d4959ba6f14516a8a5009ab4eb98170be9ae6c7ded4f191641d397263022100838892c74067b2a9d1bd2cd09b173b50ba842513443104747eee2df100195cf400770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018e118593ee00000403004830460221009b6cd5315fa0bcde321ef46746f92c4c2a942264b9b9e5cb9a677e2c2d51847b02210092592afeb2c3ca8dbd11a25b7a283450cc43a9bb4a4ffb4aecd0226daeb6b61d
 . . . . [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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