my-holzpferd.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:04:fd:81:03:37:96:3c:56:e1:b6:2d:df:00:66:cc:c0:3b 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=my-holzpferd.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:04:fd:81:03:37:96:3c:56:e1:b6:2d:df:00:66:cc:c0:3bSerial Number (int): 263034951817444101948883031372204136513595
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: f3:33:c1:99:f7:fb:49:3a:9f:5c:5d:59:10:2a:1d:1b:16:04:b0:16
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): e0:65:89:8c:85:a7:73:23:8c:38:4c:f7:fa:79:71:e1:66:df:4b:c0
Fingerprint (sha256): fb:3e:6b:36:e8:57:31:28:87:78:45:72:9e:e7:5c:f9:1b:e9:29:bf:1e:1e:47:fa:e1:2c:1b:4e:36:f1:7e:9f
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate my-holzpferd.de
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for my-holzpferd.de
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
my-holzpferd.de
Other certificates including the domain name my-holzpferd.de
(limited to 100 certificates)
my-holzpferd.de
www.my-holzpferd.de
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my-holzpferd.de
Certificate
The complete raw certificate details for my-holzpferd.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFVzCCBD+gAwIBAgISAwT9gQM3ljxW4bYt3wBmzMA7MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMjExNTA1NDFaFw0y MDA0MjAxNTA1NDFaMBoxGDAWBgNVBAMTD215LWhvbHpwZmVyZC5kZTCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBALgiVr4QaMTy+UJVdPhAWH0dg+9GcvdP cVFXkmAUwlQJBacCmt7WD5+GtKWkl9pMINI6XxXq/Ul/k/519oQZFKHchaOaGP6+ l8iakgDFHg1qaTMD7sKF1piFOgsELjq7PY3Vu9M+Lq+665GmzeePqaB+Vw0iL7pe 9oeZnJ0X2oQyQj6YFxIz2mmKIdvejsoa4OP2HtYr+B5ap0Png6y/S+xljjJFMXx+ kQq6cpjC4SuSuuO3/SkeNunFqFk3hXp+KGGv4gX1vuAXxNRO3g+qOtZrwkumo5bA gznUN6iX6QmyRZpG9yCtisxnSMQHDrdnEj/l+R/rjtq4JyaDGcB+SRkCAwEAAaOC AmUwggJhMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU8zPBmff7STqfXF1ZECodGxYE sBYwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEE YzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQu b3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQu b3JnLzAaBgNVHREEEzARgg9teS1ob2x6cGZlcmQuZGUwTAYDVR0gBEUwQzAIBgZn gQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5s ZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQCBIH2BIHzAPEAdgCyHgXMi6LN iiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAW/I2jbuAAAEAwBHMEUCIQCztSOb l/RcDC+DrAPiYLhzWkHh7xS1C3kWH0vjhm9BMwIgQgLqBMqGMRf6f2Czrlv2HehW gQKKokkvwRZR3M5+q7cAdwBvU3asMfAxGdiZAKRRFf93FRwR2QLBACkGjbIImjfZ EwAAAW/I2jdaAAAEAwBIMEYCIQCB/aFvIQB6XACNL1jbckLknkZy0XVlOCHlQEHO PmE05wIhANGI5b9b/c3frP+N7mHxRXavfx3lZTmO2K92yg5A9AvoMA0GCSqGSIb3 DQEBCwUAA4IBAQBA+9crvu3MOwn//AZqytsLqneO1jtpxSp92IiTXYVHRwE6IU9i zSXJ7swXMI3ApsfL03XU2uIgKaM7dN8aXlkTuGYOV7xwDbr6snII3+8JnBOTEsFt /XKhahfsp4xWGmKjy6Eiv2hf0GWfzJyX+8sHAT2HzCE8BgF1gR1uj9gRqkvhpNwQ E6aMZEzxaVyvJaVZqtRBy7M635zgOTdFiPLBT0Esj8OJrCswou7xPMgzLrb2Tvmw WQuD4QNMJdPUCSH/XI/wl4+HW94kGeXjD94Vfd+K5vAB3isAGjW51vJ3EVKckyF1 T8iqayBi1lYlbc/h2jUE6V/V06qqXlwDLE3p -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuCJWvhBoxPL5QlV0+EBY fR2D70Zy909xUVeSYBTCVAkFpwKa3tYPn4a0paSX2kwg0jpfFer9SX+T/nX2hBkU odyFo5oY/r6XyJqSAMUeDWppMwPuwoXWmIU6CwQuOrs9jdW70z4ur7rrkabN54+p oH5XDSIvul72h5mcnRfahDJCPpgXEjPaaYoh296Oyhrg4/Ye1iv4HlqnQ+eDrL9L 7GWOMkUxfH6RCrpymMLhK5K647f9KR426cWoWTeFen4oYa/iBfW+4BfE1E7eD6o6 1mvCS6ajlsCDOdQ3qJfpCbJFmkb3IK2KzGdIxAcOt2cSP+X5H+uO2rgnJoMZwH5J GQIDAQAB -----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 263034951817444101948883031372204136513595 . . . . . . . . [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 2020-01-21 15:05:41 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-20 15:05:41 +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 'my-holzpferd.de' . . . . . . . . [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 23244781225704735322562915633388760944932785951832696900635178935676985194674568297559040865443901232522801021544123903165409251151369783739769487508452790486789184874590612599613315717690087590106461309505843399422623963772723165842058443374547407514388465551437540919058531202987737934314988669577055781462213115930917099279306259821472512040260158194270448438251165080885022613872459340130720207501887789974646364049377616025369886854296893398820221337902688038381034974446034818579993110724704777182510709247926788510693651647574918318652707803219788889473908161087269081732681384362959254211082509280292517071129 . . . . . . . . . . . . . . . . . . . . [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) f333c199f7fb493a9f5c5d59102a1d1b1604b016 . . . . . . . . . . . . . . . . [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 (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'my-holzpferd.de' . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016fc8da36ee0000040300473045022100b3b5239b97f45c0c2f83ac03e260b8735a41e1ef14b50b79161f4be3866f413302204202ea04ca863117fa7f60b3ae5bf61de85681028aa2492fc11651dcce7eabb70077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016fc8da375a000004030048304602210081fda16f21007a5c008d2f58db7242e49e4672d175653821e54041ce3e6134e7022100d188e5bf5bfdcddfacff8dee61f14576af7f1de565398ed8af76ca0e40f40be8 . . . . [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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