urgarten.ch
Issued by R3
About this certificate
This digital certificate with serial number 04:ae:09:f3:e4:90:fa:fa:bc:89:b9:e1:8f:a0:03:33:1e:af 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=urgarten.ch
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:ae:09:f3:e4:90:fa:fa:bc:89:b9:e1:8f:a0:03:33:1e:afSerial Number (int): 407671504987258886843983304937603031309999
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: d4:18:49:bb:ee:5a:5b:fa:5a:20:b7:42:35:3c:d6:ab:d1:87:a7:96
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 34:27:5e:a1:69:30:02:a9:2d:c4:cf:3a:5d:51:99:20:a2:5a:d5:74
Fingerprint (sha256): ff:23:26:ca:67:7a:3a:9b:4e:4a:0f:95:83:f9:d0:60:22:f9:9f:f8:db:56:a0:fe:de:62:fa:c4:1a:9f:75:c1
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate urgarten.ch
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for urgarten.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
urgarten.ch
www.urgarten.ch
www.urgarten.ch
Other certificates including the domain name urgarten.ch
(limited to 100 certificates)
Certificate
The complete raw certificate details for urgarten.ch in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE8jCCA9qgAwIBAgISBK4J8+SQ+vq8ibnhj6ADMx6vMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzExMjQyMDQ2MTlaFw0yNDAyMjIyMDQ2MThaMBYxFDASBgNVBAMT C3VyZ2FydGVuLmNoMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2aN0 J1Qidtkl1wA3+70Tr/ymZ8lXKQfa5Jml9byHUfzMSh9bmikn8zUyHrcNX08hEXL/ ffpwEieVAedlIi008NVBTmeuc8H7WFkdzphEAL2ywplgvo9hNVIqcYx39GE5SS98 nREB8M5O4FKXSNKxW57Gtj0mybgsXSS9FJVJoKZ/4r+ajTBut3ryFOc5ueo9y/Yz 1qmD1XP3ThCI/t0sxlwmexOe9H8EZwkaCvfbHFqDze/MOaRY2Nx/q2W5lPROeBTa YJWd/8W0KId61d1MgOb49kRDhjgDyyBBBRg5k0BIZTSlqgGN8HMl7AdeR6kQtBUu EJlgXcE1Zka5E7qfFwIDAQABo4ICHDCCAhgwDgYDVR0PAQH/BAQDAgWgMB0GA1Ud JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW BBTUGEm77lpb+logt0I1PNar0YenljAfBgNVHSMEGDAWgBQULrMXt1hWy65QCUDm H6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9yMy5v LmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3JnLzAn BgNVHREEIDAeggt1cmdhcnRlbi5jaIIPd3d3LnVyZ2FydGVuLmNoMBMGA1UdIAQM MAowCAYGZ4EMAQIBMIIBAgYKKwYBBAHWeQIEAgSB8wSB8ADuAHUAO1N3dT4tuYBO izBbBv5AO2fYT8P0x70ADS1yb+H61BcAAAGMA0xI3AAABAMARjBEAiAGSiH1FjD3 zCDn22JjADXPc6fs2pf9Dncqd3uVqj6zsgIgBLoFd2hlhNB3KKbWhsfvI+Iy2HUc 8yx3kb6aXO0jmM0AdQDuzdBk1dsazsVct520zROiModGfLzs3sNRSFlGcR+1mwAA AYwDTEjiAAAEAwBGMEQCIDsEY7gzvNLyWsQgFTGc+6c6NT8JPuPd0cid7/R5unh5 AiA6th11KcqJFCh3K1gFhXG2GPgal5Ri7TvtMpBKIC5OjzANBgkqhkiG9w0BAQsF AAOCAQEAQBMHvBtEE8TfnNMvHLYUj0krArM+EkjC8I6YYi33xS7DWtTx6NY/dbj2 GABmL2IM8ga4vVuMHKYOWjZ5I/A4EB8owPKWPfQj1S1aXTOVgOPh/Yt8H/HHGPUY JeXiYxyF/ZHrlau4hO77WfF1CmcPDsLFy4v1b9ij+s4EnHOFI4Wjfs4oypWeO54V Jon73iAg3kqZZu5Q1l8Wes5jEQfKMYO2UQlRWqFijE0SF+BoTGSRU6GpqdtuhPxL Zze7RK9Ejw0Isz3t0HSIM1Re9f5YhB31PYM+2sMdlYoCgLiFujsMb9FqcaTGPnJb gXHpd8p31hTWYIUFdvuLTTXJvjilzQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2aN0J1Qidtkl1wA3+70T r/ymZ8lXKQfa5Jml9byHUfzMSh9bmikn8zUyHrcNX08hEXL/ffpwEieVAedlIi00 8NVBTmeuc8H7WFkdzphEAL2ywplgvo9hNVIqcYx39GE5SS98nREB8M5O4FKXSNKx W57Gtj0mybgsXSS9FJVJoKZ/4r+ajTBut3ryFOc5ueo9y/Yz1qmD1XP3ThCI/t0s xlwmexOe9H8EZwkaCvfbHFqDze/MOaRY2Nx/q2W5lPROeBTaYJWd/8W0KId61d1M gOb49kRDhjgDyyBBBRg5k0BIZTSlqgGN8HMl7AdeR6kQtBUuEJlgXcE1Zka5E7qf 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 407671504987258886843983304937603031309999 . . . . . . . . [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 2023-11-24 20:46:19 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-22 20:46:18 +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 'urgarten.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 27474314213564291339252637232444160944495040036106437669740848941942485298254790937917220481603514836428991693397027191050594530828319640513099334721074462684482439681331902967087517418683218484952477654842672674374539415437060444507901862273655254859365747195406363081481413042819617128635831580861779060182508418377680249297782976285221669380869305411683388435501746730540506278696318198846225892583362017945836749167594355731300119089375503735174354595099800761937318303802213272348279648793411521139070100369704602749905141178987399644771225661928682536890398969081959090389791780561868141525199196189320847990551 . . . . . . . . . . . . . . . . . . . . [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) d41849bbee5a5bfa5a20b742353cd6abd187a796 . . . . . . . . . . . . . . . . [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 (32 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'urgarten.ch' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.urgarten.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) 00ee0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c034c48dc00000403004630440220064a21f51630f7cc20e7db62630035cf73a7ecda97fd0e772a777b95aa3eb3b2022004ba0577686584d07728a6d686c7ef23e232d8751cf32c7791be9a5ced2398cd007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c034c48e2000004030046304402203b0463b833bcd2f25ac42015319cfba73a353f093ee3ddd1c89deff479ba787902203ab61d7529ca891428772b58058571b618f81a979462ed3bed32904a202e4e8f . . . . [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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