www.aargauer-aerzte.ch

Issued by R3

About this certificate

This digital certificate with serial number 03:75:93:1f:17:97:34:fe:d4:97:82:c1:8e:e5:21:86:dc:9d 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=www.aargauer-aerzte.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:75:93:1f:17:97:34:fe:d4:97:82:c1:8e:e5:21:86:dc:9d
Serial Number (int): 301345452680088812093307673139663388204189
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 86:d6:41:10:7b:e8:ba:3b:2b:9b:e2:c2:c2:ed:08:ff:f6:91:4a:6f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 39:12:2a:90:65:00:37:1f:9b:99:5e:35:08:ad:f1:bb:de:fd:91:28
Fingerprint (sha256): 4a:80:dd:78:95:17:51:1a:54:84:12:85:61:e4:74:9b:28:05:22:5d:81:fc:b9:c6:8a:70:48:46:f5:c9:7f:ee

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

Revocation information

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

Check the revocation status for certificate www.aargauer-aerzte.ch

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.aargauer-aerzte.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

aargauer-aerzte.ch
www.aargauer-aerzte.ch

Other certificates including the domain name aargauer-aerzte.ch

(limited to 100 certificates)
www.aargauer-aerzte.ch
www.aargauer-aerzte.ch
www.aargauer-aerzte.ch
www.aargauer-aerzte.ch
www.aargauer-aerzte.ch
www.aargauer-aerzte.ch
www.aargauer-aerzte.ch
www.aargauer-aerzte.ch
www.aargauer-aerzte.ch
www.aargauer-aerzte.ch
www.aargauer-aerzte.ch
www.aargauer-aerzte.ch
www.aargauer-aerzte.ch
www.aargauer-aerzte.ch

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAulEcnwB9XDltHIXsddLd
YP40/EzTmmNpL5qHQ/YgwkKIp0VSUBB+e51tMKrqob3pfrQCm0VvWbZwNJd4khct
3IU6rPHjvuKQGJ+uaR9dsYx8N/yLP7qB2ZArJZWMtTg22dy6lj04SG+BYLvy2YTT
CTIQdNmUBOVRY0IM115c2Q5UV8P0lbzBuX5+EY/tw5N4NXU84uuWCevpsWW76ESx
S/dAENDMXD/Mj2UwOvJxRCdtu9tgAab/MPTqOgGlxVYR3P3QBQ5ooiE2kPsK+dzW
A1TbcJ7nMPnVorohqdOn88Op9W1HtGepV06wvkyJsnbxT/WJfsxYGyIU5gjPx50o
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 301345452680088812093307673139663388204189
 . . . . . . . . [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 2024-01-04 10:35:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-03 10:35:21 +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.aargauer-aerzte.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 23520322443582544696241085481494484798452162671722181506075819544408718321115022175500046923122853337479603406462580943802339752181791789666474125267955958304398057684309289763381992023569482397797779597470808549383676382004670088166145773538113443034879869332582544613362631128782335671169480039975879963478387850275295384628556725761776020435878011272655521794815555410885279557626634794191546227797544325749429026765565963342909172197424738283197373665611302996458576452282787555422324554949772576735037575929675384364499546324848474748451705026202667658006209497538446795452194524602321339116707967056219396188307
 . . . . . . . . . . . . . . . . . . . . [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)
							86d641107be8ba3b2b9be2c2c2ed08fff6914a6f
 . . . . . . . . . . . . . . . . [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 (46 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aargauer-aerzte.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.aargauer-aerzte.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018cd441aad1000004030046304402207d6c9b1e59c5bb148a2bff74534abdd4d40a703bd18ca475d61d1bb110c97d2b02205036ae6e3b03bf29fe45c6cc287b953188fb1e58826b1d100ac88f0d6984c9e700750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018cd441abec00000403004630440220634d5264d1ddf80fdc1d8969baad67dd8018fc8f296663aa3d3c1a752c67ace1022035cf288c2ea57b8761e105e089b9d82b69de8b2598f760762709b92f3928de8e
 . . . . [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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