DV SSL/TLS Certificate for dts-daemmtechnik-schoeps.de

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the dts-daemmtechnik-schoeps.de DV SSL/TLS Certificate

This certificate with serial number 06:19:50:7e:cd:cb:40:69:38:04:05:21:9e:c5:c8:30:3b:f5 for dts-daemmtechnik-schoeps.de was issued on by Let's Encrypt.

With 2 subject alternative names, this certificate can be used to secure multiple FQDNs. This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for dts-daemmtechnik-schoeps.de provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • 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)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 06:19:50:7e:cd:cb:40:69:38:04:05:21:9e:c5:c8:30:3b:f5
Serial Number (int): 531287771406649130105795664437699448683509
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 33:2d:90:62:a5:f8:8e:b1:73:0c:cf:67:6f:c8:9e:87:1f:ac:00:4f
Authority Key Identifier: c5:cf:46:a4:ea:f4:c3:c0:7a:6c:95:c4:2d:b0:5e:92:2f:26:e3:b9

Fingerprint (SHA-1): b6:fd:fd:b1:a6:7d:f8:ec:a3:99:d7:3b:0c:48:58:33:14:98:e3:f7
Fingerprint (SHA-256): 03:fe:af:35:81:01:d3:17:bd:ce:a8:69:7d:b2:0e:99:b7:93:25:18:7b:1a:6c:93:0a:33:33:e9:64:d7:f7:f6

Issuing Certificate URL: http://r11.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/118.crl

Check the revocation status for certificate dts-daemmtechnik-schoeps.de
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for dts-daemmtechnik-schoeps.de

Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Key Encipherment
Digital Signature
Extended Key Usages
Server Authentication
Client Authentication
Extensions
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

X.509 Certificate

The complete raw X.509 certificate details for dts-daemmtechnik-schoeps.de in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwBV5IEdPAVQl2//d1hlf
jaD6BuZB/G13X0gqPC+ENiCAal60YYDyVV/k2rJqfaZSqUYQOGKoa/gjHAFzR4rM
CxsVTj1uVnrQiwzfUBwxv/x3dkpCGA1KMUdaI5NMcgcvkCOx80ZRB/xXQKqv3Sf6
rPrR6QlvxJO/KfKZqz1tHd+oeqhMmScIm2BMiJJzvwzMeCXmGqHAFdaUV4/BLJV1
hkltSfwE9bdvC5a6CLPC+U6kOaYhJWUEn4mWTKIkMYWefi5EbTk7Gkp9+nGiSJpm
+MSzCnZskPX5PiR+IccL90/a86uRLP+TV7JfAi8EJFTOfGkMnu7ob1VG/gimm1Qa
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 531287771406649130105795664437699448683509
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R11'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-07-02 05:34:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-30 05:34:25 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'dts-daemmtechnik-schoeps.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
 . . . . . . . . . . . . . . . . [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 24248343357797591278407997034937852038310883984851757625043865452765302044201911329697466529409718529323378871218825301417024619008427936241865635912161137299955000408306956424258536283031176129471270038024606839463268681080404360732731706758929441241136870396183218967672885829493812216441447377244682029634147746348119140293004793105322358677807168767461419754259583566809184360296403897684716183389880325791256666099022043493435240448814458958855285653030278115212372605808465326999433582443418277056503035703935590607834875480823524525627729228206122987169715663478283358674607617418989196327737117169389137041991
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							332d9062a5f88eb1730ccf676fc89e871fac004f
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName c5cf46a4eaf4c3c07a6c95c42db05e922f26e3b9
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (64 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dts-daemmtechnik-schoeps.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dts-daemmtechnik-schoeps.de'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.c.lencr.org/118.crl'
 . . . . . . . . . . . . . . . . [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)
							00f10076000de1f2302bd30dc140621209ea552efc47747cb1d7e930ef0e421eb47e4eaa3400000197c9d6a451000004030047304502210082afcfbb8411458a99ed8b287b2a80710f9ce60b6b486c623703e4f55454e489022030aeb62a34807ccd53a317bf15ac6a4f1c4c5dd79987e2c71bcd81d0beedf909007700dddcca3495d7e11605e79532fac79ff83d1c50dfdb003a1412760a2cacbbc82a00000197c9d6a49b000004030048304602210093305572a77cc59be3463e74a67f3f7e9ebcfd7342677b63d430d4bfac1de025022100fd1f5e1f1ffd8accf234173868f56cc006e65f2c6fb8470fe55f14260e7b2631
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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