immerland.ch

Issued by R3

About this certificate

This digital certificate with serial number 04:79:9e:b6:e8:5a:cd:e3:ca:0d:c3:38:8d:d3:ae:66:66:4f 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:
  • 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=immerland.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:79:9e:b6:e8:5a:cd:e3:ca:0d:c3:38:8d:d3:ae:66:66:4f
Serial Number (int): 389834277858550093192928780936326259566159
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: f2:53:bb:a6:ca:47:79:ad:c1:38:7b:a8:1b:a9:0f:e3:dd:e2:95:64
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 7f:56:9a:05:06:48:60:c1:e0:fd:d3:a6:83:f9:d8:6f:68:f8:85:d0
Fingerprint (sha256): 6b:70:48:74:db:41:b3:cd:20:f7:22:d2:93:dc:ee:e8:0c:04:d9:54:b6:62:41:b4:a8:38:c3:c3:f9:48:db:2e

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

Revocation information

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

Check the revocation status for certificate immerland.ch

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for immerland.ch

Public Key Algorithm

RSA

Key Size

4096

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

immerland.ch
www.immerland.ch

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(limited to 100 certificates)
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www.megh.tk
immerland.ch
client10.marxsmith.com
clus20-staging.mapbuilder.io
n.immerland.ch
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amaisbelezaesaude.com.br
studio.automatique.ai
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immerland.ch
www.buildonvolkswagen.com
blog.s-d-s.co.uk
croissant-project.tk
immerland.ch
www.socks.gifts
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www.enviro.ai
borrow.credibilitycapital.io
staging.acons.vn
immerland.ch

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 389834277858550093192928780936326259566159
 . . . . . . . . [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 2024-01-16 12:49:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-15 12:49:26 +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 'immerland.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 871903486239898112000302249577057884097476986688339221138050737986350405185454223521203777521558319499319462408546341288307134421483243597878237787934534277822875113338836159945233311853533442245745108108010676310227731896427863728096094370528017038422569961676044280379831781027055147947044714221963571573269479304444257582360618416565587999574891383503386019454538596587460412501989329257410471230379584213523709785612726225998005950443598670837699583049023733224744673078668188345167249000111266061365039370601627299424159222183384226252785076134073459527901926061511348898198310344440277704678107613238039661890311157073299611027592508828885598073037349153058206742062122475966159875689861903833937101221499868670542756493400242712404596374952328723717860214866705213224257632723983697887831616109488646088910741188042072992961315403929452833670652872988755227456121001676986152893768574421455059110279250722807087299925149181413779375075453860659417894108024997017667276607860010924593200153459759846728181309162550074881205576263986438249807123135552562871935187761932118510136923418756869404066157858089620165471829157566797414966118579389963277921138604754927358643005275803492005552451820328098859831351067006064389172950333
 . . . . . . . . . . . . . . . . . . . . [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)
							f253bba6ca4779adc1387ba81ba90fe3dde29564
 . . . . . . . . . . . . . . . . [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 (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'immerland.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.immerland.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018d1288bcf40000040300483046022100ce0daecb7f289e1ee58796ebb2f4fd262ae357f41ffdaa4be2e495d88b9e5ff4022100c656ad7f3f612d0f7a92c6cd275c30bdb277ec23603bafa9db3fd9da58472ba700760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018d1288bd45000004030047304502203e526e8125c77e94692a9256006523614f3e00b797618dde901ee05dd082e2fd022100cbd680a6661396b3b67cc2c740420389e8977142564d133638ee83d246f02839
 . . . . [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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