www.haus-duelmen.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:78:ad:2f:5d:85:ad:d0:6a:66:ce:a6:e2:2f:33:4d:47:8b 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.haus-duelmen.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:78:ad:2f:5d:85:ad:d0:6a:66:ce:a6:e2:2f:33:4d:47:8bSerial Number (int): 389513230135631975404750835241103313946507
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 1c:56:13:b5:ab:07:38:a3:91:3e:f7:0a:3e:ae:6e:d0:46:d4:41:a6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 49:34:20:dc:4d:ea:66:ea:fe:a0:78:4d:7f:28:f3:75:07:13:b2:89
Fingerprint (sha256): 58:55:6d:cf:6d:3f:2b:88:39:a2:3d:90:b9:98:bb:27:2d:bb:00:f0:45:99:79:24:39:1a:8c:56:bb:51:82:e2
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.haus-duelmen.de
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.haus-duelmen.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
www.haus-duelmen.de
Other certificates including the domain name haus-duelmen.de
(limited to 100 certificates)
www.haus-duelmen.de
www.haus-duelmen.de
haus-duelmen.de
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www.haus-duelmen.de
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www.haus-duelmen.de
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haus-duelmen.de
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haus-duelmen.de
haus-duelmen.de
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haus-duelmen.de
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haus-duelmen.de
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haus-duelmen.de
haus-duelmen.de
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www.haus-duelmen.de
Certificate
The complete raw certificate details for www.haus-duelmen.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFXzCCBEegAwIBAgISBHitL12FrdBqZs6m4i8zTUeLMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMjMxMTE3MzhaFw0y MDA1MjMxMTE3MzhaMB4xHDAaBgNVBAMTE3d3dy5oYXVzLWR1ZWxtZW4uZGUwggEi MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCt4AE8436SkiX0D5pyerPck+Jp K6TIF/+RBxQS+zj8UZvnZ7jNc1uD+5DhepfYiHAnoF9IBsgHYatsnY1fUzf0+/eD mJr+3SES4BQzNkzx1jx5EnR/wtXMiIbE9ErSBTNMZcQCERB+4f0Sl6KBEathHPzV gYipMGr3rRc9Mh6NbvthxAifkWYhDaVUDrf5dwlEIG2iXhvdmx46LpGC2PyyMaP4 sV5sDhbh+VGL6JLVJfA3kki7QE7KAnFhd7HJmZ6i+V5yWjcZUulyY5wg5KfS+Plp P/nVfkeTmrfMDfrOPkHjUtvumImaPShkEAKbwXPlsXs2ppxWo6dMP8NipeevAgMB AAGjggJpMIICZTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEG CCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFBxWE7WrBzijkT73Cj6u btBG1EGmMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUF BwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNy eXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNy eXB0Lm9yZy8wHgYDVR0RBBcwFYITd3d3LmhhdXMtZHVlbG1lbi5kZTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB2 AOcS8rA3fhpi+47JDGGE8ep7N8tWHREmW/Pg80vyQVRuAAABcHH7SgsAAAQDAEcw RQIgPGLtsTuVchQEj7S33D6AyvZBCeQdyzoHtc1rmgnnOuECIQC/LqlbD0A9eg0K E2zqWXEPSdV+BC/S7LnjAxOqPEQWuwB3AAe3XBvlfWj/8bDGHSMVx7rmV3xXlLdq 7rxhOhpp06IcAAABcHH7SjoAAAQDAEgwRgIhAM7+ar4NPo980XYhlolYLKNfMuti x9KIo0H4QxSNucDNAiEAwhUSSmXDyipiJP6rbmtNgQZiig0KwO0KwaCnyJF1Tjkw DQYJKoZIhvcNAQELBQADggEBAIUCbT3w8sCOObgKxl8ymbR4CWjftdziw1RBm4DM nZR/aEWuxHzbqJ0JhRX3kxqSd4rRNQpqZQDyedkS/J3EyOJTA3Tq46U7r9qZXauD R20Vv5kbG3dLhlRt83FfGipo7TLqT95Ql0qbXYeVQYBONDIFiFvZUvZhHMmOlyx7 9kpxPUFbtGaMSBQ+OE+hZ3fzMi3FEKqpt5C5mBDl6JbY0U9f4GnGFn2I7qOnF6JN /yYW2JXwqb8o1CEN8uWsSx1KsaOq6GQFodt4rsBRDSm2hopUKa5sPfMFyy69W1K3 bC/Ko+AMdHe9jBi3kqAkC+RknUOH7SsfQ6HeFwDnGpgLG0M= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAreABPON+kpIl9A+acnqz 3JPiaSukyBf/kQcUEvs4/FGb52e4zXNbg/uQ4XqX2IhwJ6BfSAbIB2GrbJ2NX1M3 9Pv3g5ia/t0hEuAUMzZM8dY8eRJ0f8LVzIiGxPRK0gUzTGXEAhEQfuH9EpeigRGr YRz81YGIqTBq960XPTIejW77YcQIn5FmIQ2lVA63+XcJRCBtol4b3ZseOi6Rgtj8 sjGj+LFebA4W4flRi+iS1SXwN5JIu0BOygJxYXexyZmeovleclo3GVLpcmOcIOSn 0vj5aT/51X5Hk5q3zA36zj5B41Lb7piJmj0oZBACm8Fz5bF7NqacVqOnTD/DYqXn rwIDAQAB -----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 389513230135631975404750835241103313946507 . . . . . . . . [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 2020-02-23 11:17:38 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-23 11:17:38 +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.haus-duelmen.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 21949687660367018783022372667666363830312858065955799897817649589804279397173704982771531413947954320894559450052458699626960969763024374486874893551212030267527658335282481322124836342670395554096596420672013925386757787068482044319852876947345233779110184862587778888410777177164928822798635979524687461171271721623310476926709140601262066167160134578892027294597035077769865471441833734981013342141010450313933466575320794742602335895037199255417682981721522373165142297557040462170264155105602829823680737911392793735231788354752094270677602539906973693301850266459331532597567603333019200562070722987043248793519 . . . . . . . . . . . . . . . . . . . . [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) 1c5613b5ab0738a3913ef70a3eae6ed046d441a6 . . . . . . . . . . . . . . . . [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 (23 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.haus-duelmen.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) 00f1007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e0000017071fb4a0b000004030047304502203c62edb13b957214048fb4b7dc3e80caf64109e41dcb3a07b5cd6b9a09e73ae1022100bf2ea95b0f403d7a0d0a136cea59710f49d57e042fd2ecb9e30313aa3c4416bb00770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000017071fb4a3a0000040300483046022100cefe6abe0d3e8f7cd176219689582ca35f32eb62c7d288a341f843148db9c0cd022100c215124a65c3ca2a6224feab6e6b4d8106628a0d0ac0ed0ac1a0a7c891754e39 . . . . [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) 0085026d3df0f2c08e39b80ac65f3299b4780968dfb5dce2c354419b80cc9d947f6845aec47cdba89d098515f7931a92778ad1350a6a6500f279d912fc9dc4c8e2530374eae3a53bafda995dab83476d15bf991b1b774b86546df3715f1a2a68ed32ea4fde50974a9b5d879541804e343205885bd952f6611cc98e972c7bf64a713d415bb4668c48143e384fa16777f3322dc510aaa9b790b99810e5e896d8d14f5fe069c6167d88eea3a717a24dff2616d895f0a9bf28d4210df2e5ac4b1d4ab1a3aae86405a1db78aec0510d29b6868a5429ae6c3df305cb2ebd5b52b76c2fcaa3e00c7477bd8c18b792a0240be4649d4387ed2b1f43a1de1700e71a980b1b43