tierarztpraxis-boehm.de
Issued by R3
About this certificate
This digital certificate with serial number 03:3f:6f:66:8a:76:f2:9e:94:69:88:b1:cf:ca:eb:fe:db:9b was issued on by Let's Encrypt.
With 4 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=tierarztpraxis-boehm.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:3f:6f:66:8a:76:f2:9e:94:69:88:b1:cf:ca:eb:fe:db:9bSerial Number (int): 282922723641508094916501703903693426842523
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 94:77:c8:9b:03:77:b4:3e:e7:82:87:8a:58:94:90:1c:59:c6:6c:e7
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 08:4e:e2:52:96:4d:f5:a5:db:dc:e9:56:79:5f:6a:8d:55:3c:47:b4
Fingerprint (sha256): 85:3a:64:df:d7:65:93:82:63:3c:b4:a9:eb:39:d3:ca:d3:bc:28:c1:4c:83:00:89:19:f2:07:4a:9f:f1:ec:19
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate tierarztpraxis-boehm.de
4
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for tierarztpraxis-boehm.de
Public Key Algorithm
ECDSA
Key Size
256
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
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
tierarztpraxis-boehm.de
www.tierarztpraxis-boehm.de
www.xn--tierarztpraxis-bhm-s3b.de
xn--tierarztpraxis-bhm-s3b.de
www.tierarztpraxis-boehm.de
www.xn--tierarztpraxis-bhm-s3b.de
xn--tierarztpraxis-bhm-s3b.de
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console.cloud.mggrafeno.com.br
ea.missionx.ai
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quesecast.com.br
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dev.bubbled.io
console.snowrise.net
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Certificate
The complete raw certificate details for tierarztpraxis-boehm.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIEjzCCA3egAwIBAgISAz9vZop28p6UaYixz8rr/tubMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzEyMTMyMzMxMzhaFw0yNDAzMTIyMzMxMzdaMCIxIDAeBgNVBAMT F3RpZXJhcnp0cHJheGlzLWJvZWhtLmRlMFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcD QgAEFx1M75I3mOVo86NgLceT5GrUQphqTw2GrdRcnU0a0ju7xsqf3ukvv1ER5oSk 0uXacHPjnddEB9/haYqtIApO+KOCAngwggJ0MA4GA1UdDwEB/wQEAwIHgDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E FgQUlHfImwN3tD7ngoeKWJSQHFnGbOcwHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA 5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMu by5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8w gYEGA1UdEQR6MHiCF3RpZXJhcnp0cHJheGlzLWJvZWhtLmRlght3d3cudGllcmFy enRwcmF4aXMtYm9laG0uZGWCIXd3dy54bi0tdGllcmFyenRwcmF4aXMtYmhtLXMz Yi5kZYIdeG4tLXRpZXJhcnp0cHJheGlzLWJobS1zM2IuZGUwEwYDVR0gBAwwCjAI BgZngQwBAgEwggEDBgorBgEEAdZ5AgQCBIH0BIHxAO8AdgCi4r/WHt4vLweg1k5t N6fcZUOwxrUuotq3iviabfUX2AAAAYxlvHQYAAAEAwBHMEUCIH11rPNrIVG0qT3f RdMqCDOVrkEBehhy81QXQabguTbBAiEAmEq5mlnxZjCZ61IYQNe7P+RoXdeL/Cdr TMMgOpCx6XoAdQDuzdBk1dsazsVct520zROiModGfLzs3sNRSFlGcR+1mwAAAYxl vHQGAAAEAwBGMEQCIHAYvdOTkr/xh67r3n7cNIqNDsvUXCbqfb/5/IBjwDQfAiBP 1Qk7rsoryyBiMhzzz6MVuazAJYM2q6bvMjpNoUC4GTANBgkqhkiG9w0BAQsFAAOC AQEAEkX+eYgKrq64JDCchnCoUggi61DmW1tg0s1XE8VtDIsQM5re0y6euTYBXb45 7fXIXZY+uo9NtNb2yF9wRU2L2OQHZPRIzHnziPGZMknXx8c/sp6NW/xnG+JFr//U xSSw+Z6qTzRMX55fjz3bI2cU6fYZyYhDYzlXPMWHqvSBPPbvWjOTkXfUJ54HdyZ5 hBpyLt5ZJfJAC6qG3PCcPgWjGit2I9vM6hf73ZCvkX7rpezQHvEZgyjmYm04frwe uwJkfQc27FAeGC6d7g46YQzG+kcPLpkN36rcdNsqUbXcfpUqHVBpSH/kARINVDZJ MLoqv0dD7DGhJEP41agpS3zPbA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEFx1M75I3mOVo86NgLceT5GrUQphq Tw2GrdRcnU0a0ju7xsqf3ukvv1ER5oSk0uXacHPjnddEB9/haYqtIApO+A== -----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 282922723641508094916501703903693426842523 . . . . . . . . [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 2023-12-13 23:31:38 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-12 23:31:37 +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 'tierarztpraxis-boehm.de' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey) . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.3.1.7 (prime256v1) . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits) 0004171d4cef923798e568f3a3602dc793e46ad442986a4f0d86add45c9d4d1ad23bbbc6ca9fdee92fbf5111e684a4d2e5da7073e39dd74407dfe1698aad200a4ef8 . . . . . . . . [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 (1 bits) 0780 . . . . . . . . . . . . . . . . [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) 9477c89b0377b43ee782878a5894901c59c66ce7 . . . . . . . . . . . . . . . . [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 (122 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tierarztpraxis-boehm.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tierarztpraxis-boehm.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.xn--tierarztpraxis-bhm-s3b.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'xn--tierarztpraxis-bhm-s3b.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 (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) 00ef007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018c65bc7418000004030047304502207d75acf36b2151b4a93ddf45d32a083395ae41017a1872f3541741a6e0b936c1022100984ab99a59f1663099eb521840d7bb3fe4685dd78bfc276b4cc3203a90b1e97a007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c65bc7406000004030046304402207018bdd39392bff187aeebde7edc348a8d0ecbd45c26ea7dbff9fc8063c0341f02204fd5093baeca2bcb2062321cf3cfa315b9acc0258336aba6ef323a4da140b819 . . . . [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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