dieeltern.ch

Issued by R3

About this certificate

This digital certificate with serial number 04:a3:f7:ea:ac:89:b1:07:00:5b:ac:26:80:34:d3:12:1a:19 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=dieeltern.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:a3:f7:ea:ac:89:b1:07:00:5b:ac:26:80:34:d3:12:1a:19
Serial Number (int): 404244707347061224904749676504245976832537
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: dd:84:79:b7:33:ae:f0:73:ba:0c:00:1c:7f:95:fc:de:2b:c2:13:a4
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): dc:85:21:0f:6f:c5:09:e0:03:9b:a0:73:e7:c4:f8:a3:32:6c:5c:d4
Fingerprint (sha256): ed:04:8f:de:5c:05:0a:4e:e2:c7:60:9b:ea:3c:72:99:ec:00:ab:af:a0:30:3e:d8:01:e2:30:ad:1e:2d:fb:fc

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

Revocation information

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

Check the revocation status for certificate dieeltern.ch

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for dieeltern.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

dieeltern.ch
www.dieeltern.ch

Other certificates including the domain name dieeltern.ch

(limited to 100 certificates)
kunstprojekte.ch
kunstprojekte.ch
sen-trio.ch
kunstprojekte.ch
dieeltern.ch
kunstprojekte.ch
kunstprojekte.ch
kunstprojekte.ch
kunstprojekte.ch
sen-trio.ch
kunstprojekte.ch
kunstprojekte.ch
kunstprojekte.ch
kunstprojekte.ch
kunstprojekte.ch
old.kunstprojekte.ch
kunstprojekte.ch
sen-trio.ch
kunstprojekte.ch
dieeltern.ch
sen-trio.ch
kunstprojekte.ch
kunstprojekte.ch
sen-trio.ch
old.kunstprojekte.ch
dieeltern.ch
dieeltern.ch

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApIVxvHj4NQcyW96C6I1b
mOVzhhCF+eeBvCnIMBD2UlBfnGWIbYhtI09llcoVeulZihEyWH+t/KMDABE3IExj
P8MfhKSF7rhwSRucInuOhlNjnaq3d35g2VOgrGUn/UOo88AnOBNukOl9TNNnIZZn
GuHWQkBOwK6SMWGt3Hafej9lswjGdNXeRKNPn7QN3Oab6I/payiFWe4qBtyk47n2
rELQcOoIqbuRLGo4Cdga99t+XZqtxztBuPHnhv8AC3cVkyDvNe+DFwDrkB3OVL0F
0bgU9H4+qtEhjQ1ztxCoHQ7DNU6Ao9Y0pMFH4288yVgtQc5MFHnCy5lNnjnd0fYd
twIDAQAB
-----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 404244707347061224904749676504245976832537
 . . . . . . . . [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 2023-11-01 07:43:07 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-30 07:43:06 +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 'dieeltern.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 20768885842485640194251619544833387974457531731780271969712414024482907321024979088428246352739959557272261753385658913939938663399571602890230732396493124428604674099060204548662494847259858112442266178522264954625823612216953056396399012374765662600423115249411728062895746890342345576160248476733923143936915188135501442260081430402548590114700099732232162970942242962333246955171386245665789380822659795104012093982458550046759568166422960225073077471554979934953880915806429536841080475393651863546187237277051165308850222756858831535181611934361045556649786570045629937649580971064402914190757919261511799676343
 . . . . . . . . . . . . . . . . . . . . [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)
							dd8479b733aef073ba0c001c7f95fcde2bc213a4
 . . . . . . . . . . . . . . . . [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 'dieeltern.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dieeltern.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b8a0cf9150000040300463044022027461b8d9dda750b62c7b6ff97c08532aee2cc6426f496530b98eba6b1c2f76002203633ec57b9b59b16c7c4474dab5d715507bf6159198e08f632bf62b8ab3d890f00760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018b8a0cf93a00000403004730450220614381fbc482eb2aa0d9eef31949bbedb743597eded4f27adaf6b722e8b8a7670221008c9617a9e9e32c50649a8551f5e3ed6f7dfd7800968cadc8943bb7751a8e4495
 . . . . [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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