www.doering-bindetechnik.de
Issued by R3
About this certificate
This digital certificate with serial number 03:eb:60:4d:b9:68:6c:23:a6:ff:82:b7:72:b1:ac:e5:13:07 was issued on by Let's Encrypt.
With 7 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=www.doering-bindetechnik.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:eb:60:4d:b9:68:6c:23:a6:ff:82:b7:72:b1:ac:e5:13:07Serial Number (int): 341431223476673711018423979917891374224135
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: f4:20:ca:eb:9c:43:4c:43:38:ba:73:b6:3e:db:00:29:03:cf:dd:f3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): ec:94:c6:ee:72:d2:b8:4f:20:10:96:2a:f3:90:6a:0e:56:c1:29:43
Fingerprint (sha256): e3:f1:2d:61:2d:ba:ac:be:b9:15:39:56:4d:52:a9:97:d4:aa:1f:5d:0d:92:3a:b6:72:6a:77:cb:67:ea:39:b5
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate www.doering-bindetechnik.de
7
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.doering-bindetechnik.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
backup.kevinkupilas.de
owa.wohnwagen-nordwest.de
pro.simpleweb-cms.com
smtp2.askarian.net
speedycrm.markuskrispel.eu
www.doering-bindetechnik.de
www.german-antiques.eu
owa.wohnwagen-nordwest.de
pro.simpleweb-cms.com
smtp2.askarian.net
speedycrm.markuskrispel.eu
www.doering-bindetechnik.de
www.german-antiques.eu
Other certificates including the domain name doering-bindetechnik.de
(limited to 100 certificates)
doering-bindetechnik.de
doering-bindetechnik.de
doering-bindetechnik.de
*.marcojensen.de
sunshop.lima-city.net
doering-bindetechnik.de
2174.cf
www.doering-bindetechnik.de
gmbh.doering-bindetechnik.de
wordpress.doering-bindetechnik.de
www.doering-bindetechnik.de
www.doering-bindetechnik.de
shop.doering-bindetechnik.de
www.doering-bindetechnik.de
www.doering-bindetechnik.de
doering-bindetechnik.de
*.pacos-hamburg.de
doering-bindetechnik.de
*.fewo-hartmann.de
www.doering-bindetechnik.de
doering-bindetechnik.de
shop.doering-bindetechnik.de
www.doering-bindetechnik.de
www.doering-bindetechnik.de
shop.doering-bindetechnik.de
doering-bindetechnik.de
shop.doering-bindetechnik.de
www.doering-bindetechnik.de
doering-bindetechnik.de
doering-bindetechnik.de
shop.doering-bindetechnik.de
www.doering-bindetechnik.de
doering-bindetechnik.de
drbraun.org
gmbh.doering-bindetechnik.de
*.direb.de
*.doering-bindetechnik.de
shop.doering-bindetechnik.de
www.doering-bindetechnik.de
www.doering-bindetechnik.de
shop.doering-bindetechnik.de
doering-bindetechnik.de
www.doering-bindetechnik.de
doering-bindetechnik.de
www.doering-bindetechnik.de
bindemappen.doering-bindetechnik.de
doering-bindetechnik.de
doering-bindetechnik.de
*.marcojensen.de
sunshop.lima-city.net
doering-bindetechnik.de
2174.cf
www.doering-bindetechnik.de
gmbh.doering-bindetechnik.de
wordpress.doering-bindetechnik.de
www.doering-bindetechnik.de
www.doering-bindetechnik.de
shop.doering-bindetechnik.de
www.doering-bindetechnik.de
www.doering-bindetechnik.de
doering-bindetechnik.de
*.pacos-hamburg.de
doering-bindetechnik.de
*.fewo-hartmann.de
www.doering-bindetechnik.de
doering-bindetechnik.de
shop.doering-bindetechnik.de
www.doering-bindetechnik.de
www.doering-bindetechnik.de
shop.doering-bindetechnik.de
doering-bindetechnik.de
shop.doering-bindetechnik.de
www.doering-bindetechnik.de
doering-bindetechnik.de
doering-bindetechnik.de
shop.doering-bindetechnik.de
www.doering-bindetechnik.de
doering-bindetechnik.de
drbraun.org
gmbh.doering-bindetechnik.de
*.direb.de
*.doering-bindetechnik.de
shop.doering-bindetechnik.de
www.doering-bindetechnik.de
www.doering-bindetechnik.de
shop.doering-bindetechnik.de
doering-bindetechnik.de
www.doering-bindetechnik.de
doering-bindetechnik.de
www.doering-bindetechnik.de
bindemappen.doering-bindetechnik.de
Certificate
The complete raw certificate details for www.doering-bindetechnik.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIEzDCCA7SgAwIBAgISA+tgTblobCOm/4K3crGs5RMHMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzExMTMwNTI1MTVaFw0yNDAyMTEwNTI1MTRaMCYxJDAiBgNVBAMT G3d3dy5kb2VyaW5nLWJpbmRldGVjaG5pay5kZTBZMBMGByqGSM49AgEGCCqGSM49 AwEHA0IABFuq2Q6Zf76vzW94BnbXLv0RatbzZOeQ/X81t7nEGT0IMNlqR/Ik0JVW Uw46ae19qUeR8psmjvxirlXo3wSsQSmjggKxMIICrTAOBgNVHQ8BAf8EBAMCB4Aw HQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYD VR0OBBYEFPQgyuucQ0xDOLpztj7bACkDz93zMB8GA1UdIwQYMBaAFBQusxe3WFbL rlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDov L3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5v cmcvMIG6BgNVHREEgbIwga+CFmJhY2t1cC5rZXZpbmt1cGlsYXMuZGWCGW93YS53 b2hud2FnZW4tbm9yZHdlc3QuZGWCFXByby5zaW1wbGV3ZWItY21zLmNvbYISc210 cDIuYXNrYXJpYW4ubmV0ghpzcGVlZHljcm0ubWFya3Vza3Jpc3BlbC5ldYIbd3d3 LmRvZXJpbmctYmluZGV0ZWNobmlrLmRlghZ3d3cuZ2VybWFuLWFudGlxdWVzLmV1 MBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHYA SLDja9qmRzQP5WoC+p0w6xxSActW3SyB2bu/qznYhHMAAAGLx1sQOAAABAMARzBF AiEA+2qOR5RYrp57+TESMHCzcwEcIF0A8oEjCpY56Wrh/VMCIHL5YY9vjb2UG7ge ibiYV65w3hg7giOLAlQ9/BjOkNDmAHUAO1N3dT4tuYBOizBbBv5AO2fYT8P0x70A DS1yb+H61BcAAAGLx1sQQAAABAMARjBEAiAE0TndoBL/joqF44zKADvv8sZRwYlj SU7N9bwKM0ny0wIgO2iPhbwfjHMMGnKbe/zR1ZwqxSwUgeb2r6YUKROYVWEwDQYJ KoZIhvcNAQELBQADggEBALUaX6vo/5HJxgpwGc3eQe7T0eGgxqD+XD25grPly/Gx ACPBYqu9f9l24DLNdhrMUz3pm5wVyaJLomT7PkYOGY+G52EXnjfFudkD79Y8mbGI nU82ImAGT8SbzLX+/b7yzhlj2hF91PGdQRYHWIYIfaNkI1IOhUrIrmGv5uacCbeq SmWypP0DivxThPDbmkFOEiUJdG5qgu/35hLex9XZQrn//n3K5F1OGrlxDObggVzb RIyy0EXJJAXEJ9IlXH96nqLNzNyvJpGy5yBd9KfWkSOf3qyrAjdaLQA8VWCE9n01 4dF89uXhtqtr1jXYeQqF58QhaTfwJ/Dcl5aWxa10bT4= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEW6rZDpl/vq/Nb3gGdtcu/RFq1vNk 55D9fzW3ucQZPQgw2WpH8iTQlVZTDjpp7X2pR5HymyaO/GKuVejfBKxBKQ== -----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 341431223476673711018423979917891374224135 . . . . . . . . [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 2023-11-13 05:25:15 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-11 05:25:14 +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.doering-bindetechnik.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) 00045baad90e997fbeafcd6f780676d72efd116ad6f364e790fd7f35b7b9c4193d0830d96a47f224d09556530e3a69ed7da94791f29b268efc62ae55e8df04ac4129 . . . . . . . . [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) f420caeb9c434c4338ba73b63edb002903cfddf3 . . . . . . . . . . . . . . . . [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 (178 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'backup.kevinkupilas.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'owa.wohnwagen-nordwest.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pro.simpleweb-cms.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'smtp2.askarian.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'speedycrm.markuskrispel.eu' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.doering-bindetechnik.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.german-antiques.eu' . . . . . . . . . . . . . . . . [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) 00ef00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018bc75b10380000040300473045022100fb6a8e479458ae9e7bf931123070b373011c205d00f281230a9639e96ae1fd53022072f9618f6f8dbd941bb81e89b89857ae70de183b82238b02543dfc18ce90d0e60075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018bc75b10400000040300463044022004d139dda012ff8e8a85e38cca003beff2c651c18963494ecdf5bc0a3349f2d302203b688f85bc1f8c730c1a729b7bfcd1d59c2ac52c1481e6f6afa6142913985561 . . . . [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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