en-pro.ch

Issued by R3

About this certificate

This digital certificate with serial number 04:e0:2d:2c:21:68:e6:8c:ee:4d:ef:db:b1:8c:3a:42:26:2b 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=en-pro.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:e0:2d:2c:21:68:e6:8c:ee:4d:ef:db:b1:8c:3a:42:26:2b
Serial Number (int): 424732438315833896898211013068138842564139
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: ae:5f:3f:5b:05:9e:3a:fc:ac:6b:b2:f4:73:fd:46:45:d4:13:9e:71
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ee:d1:af:1f:0d:90:ce:60:a7:db:9f:30:2e:cb:15:8b:00:9b:23:f6
Fingerprint (sha256): 02:0b:59:a3:f7:50:e7:99:7c:a5:d2:22:43:db:da:bd:2b:71:67:c0:f9:06:c0:d6:35:da:b3:dd:90:aa:9c:d8

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

Revocation information

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

Check the revocation status for certificate en-pro.ch

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for en-pro.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

en-pro.ch
www.en-pro.ch

Other certificates including the domain name en-pro.ch

(limited to 100 certificates)
en-pro.ch
en-pro.ch
delfosse.en-pro.ch
delfosse.en-pro.ch
en-pro.ch
en-pro.ch
en-pro.ch
cloud.en-pro.ch
en-pro.ch
en-pro.ch
en-pro.ch
en-pro.ch
en-pro.ch
en-pro.ch
cloud.en-pro.ch
en-pro.ch
delfosse.en-pro.ch
en-pro.ch
delfosse.en-pro.ch
en-pro.ch
en-pro.ch
en-pro.ch
delfosse.en-pro.ch
delfosse.en-pro.ch
en-pro.ch
en-pro.ch
en-pro.ch
en-pro.ch
delfosse.en-pro.ch
cloud.en-pro.ch
cloud.en-pro.ch
cloud.en-pro.ch
en-pro.ch
en-pro.ch
cloud.en-pro.ch
en-pro.ch
mail.poi.ch
delfosse.en-pro.ch
delfosse.en-pro.ch
en-pro.ch
office.en-pro.ch
delfosse.en-pro.ch
en-pro.ch
delfosse.en-pro.ch
www.en-pro.ch
delfosse.en-pro.ch
en-pro.ch
en-pro.ch
delfosse.en-pro.ch

Certificate

The complete raw certificate details for en-pro.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyMZ0xJpQFdiw0ObS7ho5
arKIU3UX1VMcoUfP5cNP5NsUnOe4jjPxSno8FiP1Yd2IWHcURqALghULv//5THb5
7KKab4yarmdhIGspf5FvsC4tju4OCvUF4gKbpmkbpF4MKHgvyL72MFcNgLXq1HM/
4ejFua8Pqf+/f/cvzVXEk0jrD1doWf9/6n5rF17JY1JBpcdhJLge/8vglOaJRfFh
6H53YVBsN74UtF1U3Zf/NNy+VnKOrOwJbUi5ZMdhXNHL68IvLKhR4dFVYVyB04Le
wOySIl/dDSu6DxNqjQtetUxlMVErWuXmZ8/c4Zl7kctplYHFa+ertzA61KDR+4Dw
fwIDAQAB
-----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 424732438315833896898211013068138842564139
 . . . . . . . . [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 2023-10-04 23:57:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-02 23:57:44 +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 'en-pro.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 25345523355790185145140708925695734579293470701788739686921560964421130536998432518817567614653245974111834133921713770214632427599108733232836201053979656003666963316216235507933141620552091462430542486630694648622055329457261454551481494757946975357058372433016833248497882906002852297043120671674054051015459368619923826868551996712745788917737892427726634511654962479893711574216735268612288835274256339628659237495399205224345990980674709014703354831644689365742458358897523316123894819510599497989463518143651181192551097436139834723605919679941363894723106889983483030943335446651880748341554422549171274838143
 . . . . . . . . . . . . . . . . . . . . [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)
							ae5f3f5b059e3afcac6bb2f473fd4645d4139e71
 . . . . . . . . . . . . . . . . [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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'en-pro.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.en-pro.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)
							00f0007600dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018afd57373800000403004730450221009cd24e0a782e96ce1046d5c2c0d59f9a9f4b9c57668019057708d0d6b7efb5f2022050a1e4ba1b48870cf1187de8ccfd06dc237aff13ff95128e716b3ee2a66786310076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018afd573723000004030047304502205f2dd8e0dde32963fcf19ab1cac99e92421fd672a4dbc9d608c2f4c18e29be45022100994fb82f42268586a2a18eeab11dd3708508ce539c8a60fbebc3c87798bd1847
 . . . . [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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