gentinetta-consulting.ch

Issued by R3

About this certificate

This digital certificate with serial number 03:d2:62:da:13:ea:de:0e:da:92:50:af:b5:70:0e:2e:b9:6c 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=gentinetta-consulting.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d2:62:da:13:ea:de:0e:da:92:50:af:b5:70:0e:2e:b9:6c
Serial Number (int): 332927551516953795742184297035810049276268
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 40:5a:e1:73:ee:fe:2d:df:e9:05:3c:2f:52:42:38:a6:b2:19:f8:da
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 80:b0:db:06:b1:45:4e:8e:55:ae:47:a4:b8:cc:cd:59:17:22:57:14
Fingerprint (sha256): e7:12:6f:73:32:5f:53:29:70:2c:83:9a:1e:76:b8:b7:31:6b:f1:7f:38:9a:82:71:15:37:14:83:28:a9:2e:7a

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

Revocation information

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

Check the revocation status for certificate gentinetta-consulting.ch

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for gentinetta-consulting.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

gentinetta-consulting.ch
www.gentinetta-consulting.ch

Other certificates including the domain name gentinetta-consulting.ch

(limited to 100 certificates)
www.gentinetta-consulting.ch
gentinetta-consulting.ch
gentinetta-consulting.ch
www.gentinetta-consulting.ch
gentinetta-consulting.ch
gentinetta-consulting.ch
www.gentinetta-consulting.ch
gentinetta-consulting.ch
gentinetta-consulting.ch
gentinetta-consulting.ch
gentinetta-consulting.ch
gentinetta-consulting.ch
gentinetta-consulting.ch
www.gentinetta-consulting.ch
www.gentinetta-consulting.ch
gentinetta-consulting.ch
www.gentinetta-consulting.ch
www.gentinetta-consulting.ch
gentinetta-consulting.ch
www.gentinetta-consulting.ch
www.gentinetta-consulting.ch
gentinetta-consulting.ch
gentinetta-consulting.ch
www.gentinetta-consulting.ch

Certificate

The complete raw certificate details for gentinetta-consulting.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkFf7dJSZauER1oinPgmL
yufAJpkSOk2cNXOgUccToixjSB9fKyHbHMId1Mkn44Wh6dGXLeCvIMVpDYo5GaeO
qTCoYDZqJlGrqXeX+ekJ47DQzgmB1DJtqaGBnJ87nR5dlT7y1L86dNc21XlhfCbj
nLg2iqVMMk2O4zwrTX8oePXaLVEiKNWWsblpM0ihwDAsNcAnZBQUGdKZXPAoa90E
6mhT/0l+Ycsiu0zbWcqLA3xZuNCDPvc2iy9a31aBKBEthOAa0Cy3g6S+Yb0LNR8O
I1B4hcChOjUJsZygt0DF4j+EG5PWEYGQ2Wt4rLaXBeBB/Nty2srmD9PyZstoIgmv
KwIDAQAB
-----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 332927551516953795742184297035810049276268
 . . . . . . . . [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 03:36:58 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-15 03:36:57 +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 'gentinetta-consulting.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 18221701578423002394589164400935415110336947529090936947313415862060156962113713326898566416147067433899640958378576818880383953665658310658961584122273181137496685398540403697390914634601523185061364366892192903976013945092741468782613937612091144653227481479421368932815986052557426683577792010866686027445462582898005262659238064844259799879237038636888077889706037259330655040230173327502531017736118981908978766034526369571122102403000825231064729178690672636756264132052280174855839276621030452457944825529582332565586284637878947808515339618033411714201378257891630708983380302988780959452404541860954904309547
 . . . . . . . . . . . . . . . . . . . . [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)
							405ae173eefe2ddfe9053c2f524238a6b219f8da
 . . . . . . . . . . . . . . . . [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 (58 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gentinetta-consulting.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gentinetta-consulting.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)
							00ef0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018bdb915d19000004030047304502200e4561d0d82a4892a40599957ce93adccd93d8599cf6d9a3f0a1692d5ea070390221009548a0c4c8836f5e880ba6fe24c1fff2044d2468ed44599f4c85edc490779956007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018bdb915d25000004030046304402200b1172b679effa5fa4f0bfec7a68b26a72145ff4d5e8c0fecbb793f52a2dcf9f02201f8bc2edf1bdfa674216c9445307b11634dc0d63e6460f5db7f8a256a1dc1f5e
 . . . . [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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