www.architektur-daescher.ch

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:b6:d6:02:75:48:71:b9:1e:d9:6d:9c:70:a7:b2:89:a5:fc was issued on by Let's Encrypt.

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=www.architektur-daescher.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b6:d6:02:75:48:71:b9:1e:d9:6d:9c:70:a7:b2:89:a5:fc
Serial Number (int): 323552716129364776288003297701595626186236
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: cf:f8:c4:0c:1f:b8:b6:43:10:58:e1:d8:d3:ec:da:22:57:95:fc:01
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ae:f9:72:2f:67:54:0b:c0:3e:90:45:81:5b:32:4c:91:24:b2:87:d6
Fingerprint (sha256): b1:45:33:fa:7c:6b:28:54:e1:d2:35:49:55:31:0a:8e:ce:1f:9a:82:51:ae:df:03:5a:98:23:ab:a3:2c:72:55

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate www.architektur-daescher.ch

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.architektur-daescher.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

www.architektur-daescher.ch

Other certificates including the domain name architektur-daescher.ch

(limited to 100 certificates)
*.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
architektur-daescher.ch
architektur-daescher.ch
*.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
*.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch
www.architektur-daescher.ch

Certificate

The complete raw certificate details for www.architektur-daescher.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqqxqMfZRdIoivuuJnvJy
wq5EskBa/VIsYVeE0KPr8mHRyxU1a5tIfXSRdhC1g8ijRav1yRR89k7hOQAUVJH/
4DRWNDXK0oEMuJO1ZcMbsL+0k67u8zmnKbUv5LxNZULydn7RbJiHKPgm9HUXSAvN
6yV0YoaRd/DeO+crgBoHElt8hZnIivoKzk1QiCzIMXTHKOIM/vX0mlJH8YbVONiu
mHZ9h32nQSR32tpYr21BjiVFUKe4gmXcu/pnnqotZ+qjnAQ9XN8oc7PcYzZ2Tm32
20e94rgXMTxNrd8VJYhE/mA0CTzLqrmiyF2F4Fuc/z5xzXrwQbwz4f3mWX5Lh/1a
NQIDAQAB
-----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 323552716129364776288003297701595626186236
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-06 19:17:42 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-06 19:17:42 +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 'www.architektur-daescher.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 21545532763142644288532425279771907616438584030127456368765723934470069453173292659358303121478918525796167886093856288923181692702750494536900131421334212586619370021167512723361280650759456803951722262460292207863063007778761772911513766986340830499969174970573761277729581598796791602542242436961623386554503958265644234130644971565227210592992374476399521221730810907124522532598839243830989374639445148736922401486304925603265897159184724950268677827705748001885896203087979762793693705135132107353571723055693517865234211366489293653447960910683813454835939973284273160012246241642078964866779477258014113487413
 . . . . . . . . . . . . . . . . . . . . [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)
							cff8c40c1fb8b6431058e1d8d3ecda225795fc01
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (31 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.architektur-daescher.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001701c26b00800000403004730450220634e127482a5b5c6f7f72f437b7562fa10a0dc4d32c6914d4c8fa18df7cb456a022100b51ac0d88fe5444f70174158c40b16b60cb457156b9f05c565287e177b7255e6007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001701c26afec000004030047304502207944332316ce91000cd6d738ffe1f706480f3277d6accb87ef7d721dba4ddb31022100d2f4396313fb725b9954c2c07adab2d21bc28f2cad9c5e8e29a2e4410e636ff8
 . . . . [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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