architettura-sa.ch

Issued by R3

About this certificate

This digital certificate with serial number 04:64:de:6c:1e:94:04:3e:8a:d3:54:96:28:88:81:95:e3:32 was issued on by Let's Encrypt.

With 4 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=architettura-sa.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:64:de:6c:1e:94:04:3e:8a:d3:54:96:28:88:81:95:e3:32
Serial Number (int): 382773030422459175728687854123115238253362
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 99:3a:29:59:4d:80:4c:4a:88:f6:a5:c3:e7:56:00:78:9e:0b:49:72
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): fb:82:c7:61:a6:84:ae:67:9f:fa:f4:da:cb:1e:3a:6e:be:a1:49:f8
Fingerprint (sha256): a1:78:44:41:5e:b9:a5:12:e9:62:48:fb:da:bf:fe:5a:c7:c6:6c:05:ef:16:ec:0d:d0:72:54:29:74:72:95:ea

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

Revocation information

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

Check the revocation status for certificate architettura-sa.ch

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for architettura-sa.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

architettura-sa.ch
cdr-arch.ch
www.architettura-sa.ch
www.cdr-arch.ch

Other certificates including the domain name architettura-sa.ch

(limited to 100 certificates)
mail.architettura-sa.ch
architettura-sa.ch
mail.architettura-sa.ch
architettura-sa.ch
architettura-sa.ch
architettura-sa.ch
architettura-sa.ch
mail.architettura-sa.ch
mail.architettura-sa.ch
mail.architettura-sa.ch
architettura-sa.ch
www.architettura-sa.ch
architettura-sa.ch
architettura-sa.ch
mail.architettura-sa.ch
architettura-sa.ch
architettura-sa.ch
architettura-sa.ch
mail.architettura-sa.ch
architettura-sa.ch
architettura-sa.ch
architettura-sa.ch
architettura-sa.ch
architettura-sa.ch
architettura-sa.ch
*.architettura-sa.ch
architettura-sa.ch

Certificate

The complete raw certificate details for architettura-sa.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1ho/VSj35Yx8O2Qj/fMu
T2Nap97YXDeVrY9OGqKipkCz1j03BD+A1U2Jv1GrNmSKwMaBou343rWpR5m5zNtR
5AySlhefGCbf8HJJNT2SkFH/QA8uGFy+N0+7xYQeSxiXw8TXyPOb3cIPkQYVDTpI
hphoUiM1SMnyDY8BIMFRP+yNbjGuvhuaMSh+HlkXZAc0iEjv2ACL5MNnSbLFKAdd
bPCSqlQ9feIIYWrq0YGs4U3L1Suw32OYVeBolVRN6gOjPe7u2tKcoiwGy+qKXUTt
UKPjgbcrPgY+5mNN+6VvS0yNcJN2Czqmqi48rjCt26YqSpJvSPzOlCbeO1Vdh77y
ZwIDAQAB
-----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 382773030422459175728687854123115238253362
 . . . . . . . . [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 2023-01-04 07:54:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-04-04 07:54:40 +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 'architettura-sa.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 27027940334712927023079233472665617318422489200752748285249263068873082851106806069862686507342252440833317891968761215334288765269324136184733730370946436741401200280442399120190913155764150536835959517452157869520680101088883858735070773053817685229541307874645149479562136955237206975555568703445567791441199893965023410914117934872607950034842428446000611612651777869714208165640468482588130586050998748077650520898487297950249210866955055418990540366105080568876007366489030869488150795431984288480907483852798695028033621580473757321658269736885964316918759672047374897185499012897050028422719732168951506858599
 . . . . . . . . . . . . . . . . . . . . [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)
							993a29594d804c4a88f6a5c3e75600789e0b4972
 . . . . . . . . . . . . . . . . [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 (76 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'architettura-sa.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cdr-arch.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.architettura-sa.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cdr-arch.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00ef0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001857bfd64120000040300463044022036278e4b4a58ed2ae312ad2dc5e7e650278583c0ed2137d85c753447be12a0b9022044878f96f12aa95dc58f1f6aae0950382a3a727bdc46f79121dcc2d159b34d35007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001857bfd65ed00000403004730450221009e6bd1764dc0c8c856fc997e2a559fe4d9243f45f31a3f3272e73061dbe92b5d02206d0443768435fd52e9a234f694eb7a7dd8aa059707f58fece54ad7a04595f53a
 . . . . [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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