immerland.ch

Issued by R3

About this certificate

This digital certificate with serial number 04:ed:1a:85:8a:d9:db:4e:78:a6:cf:68:9f:70:2b:20:6a:d1 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:ed:1a:85:8a:d9:db:4e:78:a6:cf:68:9f:70:2b:20:6a:d1
Serial Number (int): 429131318006908904024737240615945607604945
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: e1:c0:ed:14:2d:7b:e4:3d:98:2e:15:4d:a3:5e:0d:ad:c8:08:c2:61
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 14:0a:04:b2:a3:bb:19:76:79:0e:92:c0:ae:c7:25:35:ae:1b:c4:63
Fingerprint (sha256): d0:f6:d9:7d:c9:fb:3d:c4:53:9e:f2:4f:17:89:cf:09:79:0b:57:d7:3c:46:a5:f7:4a:1f:86:1b:c4:dd:7f:6d

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

Other certificates including the domain name immerland.ch

(limited to 100 certificates)
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dynamic.wheeli.us
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www.megh.tk
immerland.ch
client10.marxsmith.com
clus20-staging.mapbuilder.io
n.immerland.ch
grubity.app
amaisbelezaesaude.com.br
studio.automatique.ai
immerland.ch
immerland.ch
www.buildonvolkswagen.com
blog.s-d-s.co.uk
croissant-project.tk
immerland.ch
www.socks.gifts
immerland.ch
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 429131318006908904024737240615945607604945
 . . . . . . . . [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 2023-11-17 13:37:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-15 13:37:56 +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 791198190037981416598042879769862760931913002335621780091711607666288635960677193433207108670484708403972022201727490444260837366103803656225231838183146357558173072530033366257996914795713706205315282220074605251808627455856875898659437585216569973273932637250189954797438887970616800209536000902064112071173722593455096413938496991651217234111540852792903014661936598704572353076076944381553913836749776150420814737154103768435796725614506630326949680432338039826556454384773398711401780788582289573838745515802509850547945485179810508625476271325666426448501496958448431732230078287733995953076256959546891010700187572823426216978729828485528311444324967516294376264013237535686701347638688299006965246830011459913134243600705802908421365206086838549042432339493650918052669937820158509189331588764441625944581587494506181676374743238231832802303805798942246013257110669213177440895313514829621948886551329673699987561712316274626296080293098293174702778043101573389653109393230220483812096092010938678481718451160098048467198270921617956473440869838906399205894018960708344502539270130633550841189214997168660979361991150235054158451118125126403418379451326934945058947933851190758693449199276427237406903231586130227944556159659
 . . . . . . . . . . . . . . . . . . . . [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)
							e1c0ed142d7be43d982e154da35e0dadc808c261
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018bddb7951f000004030046304402201741950944f1685acee8da5cca5f01291cb74ab25a796d911b3f17767058260b02207fb29845d8bfad2df453d6271dc63a354704e4dd96a881c909a46342d93940ea00770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018bddb7953f0000040300483046022100a1a16e14104a446a572bccf4b076c904cb865cbebbc244d21f753bb333873cfa022100b16ec95c5b95301e51b43ffe3ac11bd2981218232437eeb83b7244d0a6ee018c
 . . . . [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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