nature.ch
Issued by R3
About this certificate
This digital certificate with serial number 04:b8:8b:4a:7c:08:8b:fb:fc:32:bb:57:fd:e4:6d:2b:d9:b1 was issued on by Let's Encrypt.
With 4 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=nature.ch
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 04:b8:8b:4a:7c:08:8b:fb:fc:32:bb:57:fd:e4:6d:2b:d9:b1Serial Number (int): 411246248677571237947973994146768100252081
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 78:45:14:91:ec:e3:f4:65:9d:40:cb:84:1d:39:5f:21:9b:d9:40:70
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 38:e7:b4:eb:e2:c0:58:b5:da:8d:ff:97:97:0c:b6:9f:4d:30:6e:a4
Fingerprint (sha256): 74:74:0d:27:8e:da:ec:27:df:e9:ff:ac:08:10:4c:a9:a3:a8:fb:d4:53:58:b5:5d:30:34:2d:be:b0:0a:56:a4
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate nature.ch
4
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for nature.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
lb-dit-nature.service.migros.cloud
nature.ch
nature.service.migros.cloud
www.nature.ch
nature.ch
nature.service.migros.cloud
www.nature.ch
Other certificates including the domain name nature.ch
(limited to 100 certificates)
Certificate
The complete raw certificate details for nature.ch in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFLjCCBBagAwIBAgISBLiLSnwIi/v8MrtX/eRtK9mxMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDA1MjkwMTI2NDhaFw0yNDA4MjcwMTI2NDdaMBQxEjAQBgNVBAMT CW5hdHVyZS5jaDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAL/dpMpE 1a/H3Gxh41IsQ7P//TZyPIfm9hEkSnW/a+PSEnHLnYg8fj5i5mV96iJqJLiqq7jN wbbb9s8hsczCx0HKhTM7tOK2y/T0TEKB/bI8k4NmY14VcHvj4OeAkZp4fhO0ERmq JyhXowJmMy4Tn53wUr8fMDQ9qQQSpCfiTl2gblw/wxPZkoEoKA9IjOunqwkBxpB9 fwGnqaQiHcpb3wH0G8Z4WOa5KBUG41lOl01YCX4vWOvj7kv9nwereBxxcbDJcBUC MvpcfFN1Ax54Z52t4zNct/3gYTJgapZblN5DSgwHF5o/bexNc3kHNfhWFq8pBOth JyptAvULiidWj+kCAwEAAaOCAlowggJWMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU eEUUkezj9GWdQMuEHTlfIZvZQHAwHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA5h+v nYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMuby5s ZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8wZAYD VR0RBF0wW4IibGItZGl0LW5hdHVyZS5zZXJ2aWNlLm1pZ3Jvcy5jbG91ZIIJbmF0 dXJlLmNoghtuYXR1cmUuc2VydmljZS5taWdyb3MuY2xvdWSCDXd3dy5uYXR1cmUu Y2gwEwYDVR0gBAwwCjAIBgZngQwBAgEwggEDBgorBgEEAdZ5AgQCBIH0BIHxAO8A dgDuzdBk1dsazsVct520zROiModGfLzs3sNRSFlGcR+1mwAAAY/CK+anAAAEAwBH MEUCIQC50ecKz8v1xOY/QJPI7ERbEFpDriSCvkEvI8Av5r/0JAIgDWNHMLqzOWTF n5edbaGABINaSYoKg/rHvQumZB4XGUoAdQAZmBBxCfDWUi4wgNKeP2S7g24ozPkP Uo7u385KPxa0ygAAAY/CK+d/AAAEAwBGMEQCIH5KQ1cF5vmcKtaK9qXAZZ1hRB/g OJIR2fgMZqfcflqeAiAtGCFJVUdMz1M1Syhf5Yk6g+pturUzj3WgMSMzvuyoWDAN BgkqhkiG9w0BAQsFAAOCAQEAOwUbLGZ0Jtdyy0BrasXdN2ON3MUXnfF9C+ObduRB BSUdQ1m/Gpmxm2LvM8INgc0h1UMObfsZ/mUjD5ICwmtDwIesxHJWFIsgEA1Wdmmj Qvop7cV0VU5BVR2f7G40pL+gokpb7uTSg2h60NqN0OnAhe5jr+terdaOmsjDrlVn 1AKwa1jgJcMm4IuMH21eYlAW42SmFO1zo45gYOxVkqOQAk9qANjb1TDAp/ORF5Jy 4SEvVwXDS/uu3UqLMDgNzyyAzndokleSNoPuBl2TLjRt7rpRszM1LCJ7WcW8YSFc 2si3zzViaGCb5e56sz1UYS46C6S7gSPUSfKQgqRg8TuP8g== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv92kykTVr8fcbGHjUixD s//9NnI8h+b2ESRKdb9r49ISccudiDx+PmLmZX3qImokuKqruM3Bttv2zyGxzMLH QcqFMzu04rbL9PRMQoH9sjyTg2ZjXhVwe+Pg54CRmnh+E7QRGaonKFejAmYzLhOf nfBSvx8wND2pBBKkJ+JOXaBuXD/DE9mSgSgoD0iM66erCQHGkH1/AaeppCIdylvf AfQbxnhY5rkoFQbjWU6XTVgJfi9Y6+PuS/2fB6t4HHFxsMlwFQIy+lx8U3UDHnhn na3jM1y3/eBhMmBqlluU3kNKDAcXmj9t7E1zeQc1+FYWrykE62EnKm0C9QuKJ1aP 6QIDAQAB -----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 411246248677571237947973994146768100252081 . . . . . . . . [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 2024-05-29 01:26:48 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-27 01:26:47 +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 'nature.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 24220812836137422521117453757617283058135075110662881945077862011765780916866140181376429640344322798001238879887557748695959078646312126851539493377436181276454477294809722161543437780518677477688194001741256775486687355313827588997498955864006211518047133443867916016146513713116157824466114407300789362759002179039216929689255056304374464825536485822947650016148079186741591474232108693906794523761471991793416367743039980582911843024765388877904264438205062040561979421830752875522750935365912855018053318313719482061859056542782302841150560586085744680478028022981278402092962214582271280021456749815122269474793 . . . . . . . . . . . . . . . . . . . . [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) 78451491ece3f4659d40cb841d395f219bd94070 . . . . . . . . . . . . . . . . [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 (93 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lb-dit-nature.service.migros.cloud' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nature.ch' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nature.service.migros.cloud' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.nature.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) 00ef007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018fc22be6a70000040300473045022100b9d1e70acfcbf5c4e63f4093c8ec445b105a43ae2482be412f23c02fe6bff42402200d634730bab33964c59f979d6da18004835a498a0a83fac7bd0ba6641e17194a0075001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018fc22be77f000004030046304402207e4a435705e6f99c2ad68af6a5c0659d61441fe0389211d9f80c66a7dc7e5a9e02202d18214955474ccf53354b285fe5893a83ea6dbab5338f75a0312333beeca858 . . . . [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) 003b051b2c667426d772cb406b6ac5dd37638ddcc5179df17d0be39b76e44105251d4359bf1a99b19b62ef33c20d81cd21d5430e6dfb19fe65230f9202c26b43c087acc47256148b20100d567669a342fa29edc574554e41551d9fec6e34a4bfa0a24a5beee4d283687ad0da8dd0e9c085ee63afeb5eadd68e9ac8c3ae5567d402b06b58e025c326e08b8c1f6d5e625016e364a614ed73a38e6060ec5592a390024f6a00d8dbd530c0a7f391179272e1212f5705c34bfbaedd4a8b30380dcf2c80ce77689257923683ee065d932e346deeba51b333352c227b59c5bc61215cdac8b7cf356268609be5ee7ab33d54612e3a0ba4bb8123d449f29082a460f13b8ff2