truncad.de

Issued by R11

About this certificate

This digital certificate with serial number 04:97:df:dd:b9:bf:06:4f:3b:49:88:6f:af:c4:f7:47:7b:9f was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=truncad.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:97:df:dd:b9:bf:06:4f:3b:49:88:6f:af:c4:f7:47:7b:9f
Serial Number (int): 400129350240148775416986878559646390909855
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 30:02:b0:5e:22:e2:87:23:61:f0:52:3e:9f:28:79:98:1b:03:9b:ef
AuthorityKeyId: c5:cf:46:a4:ea:f4:c3:c0:7a:6c:95:c4:2d:b0:5e:92:2f:26:e3:b9

Fingerprint (sha1): 25:1c:ef:f4:82:3f:40:1f:a0:6f:82:26:86:8b:bc:af:06:6f:a4:06
Fingerprint (sha256): 96:8a:0b:c3:d3:d4:05:0b:2f:4b:d1:51:ac:f3:00:16:7b:18:a9:c5:34:fb:91:42:20:d1:14:95:26:0a:41:c5

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

Revocation information

OCSP Server: http://r11.o.lencr.org

Check the revocation status for certificate truncad.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for truncad.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

truncad.de
www.truncad.de

Other certificates including the domain name truncad.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for truncad.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA71stb/2Lf0KeJktJ/0eY
SHauVCjjQmsKGREg0gill1g2VOd1NA6szujbgYZ2HKzfpZ2uOLhwVdrE3q8L013h
jyd8Bvzcpn5mBuTuKIjFFbiQs+xC3AHZTiMlTU37+/sLIqzDAKNWF/wUO7gYb7IH
yoX9uN2HjzDdoPzAMeHM6ckjdNnq3KMqplIlI28w+hldLRRfeeWUGl7Yn1r9kbW6
ggMq8z9trImRsEsYoSabRn2JkcNLVPbsrv4VhpXs7YgjRQXaOx5KJQD2X5BVdpvE
J/407vTaKKYh6ZUwnRxZvsDWkkCEeUruZZ5ADb3n2BwBpjLfiLaFVPit0IfJ/Q8k
xQIDAQAB
-----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 400129350240148775416986878559646390909855
 . . . . . . . . [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 'R11'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-18 03:14:53 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-09-16 03:14:52 +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 'truncad.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 30215916182980877185148913420657061002533555719905138062262813233001733801594855122834437101329136031315523094300928635330922045013270051598753984871873492477303719878794603618888047995027789720141534093699317232295000533860963269576422187381637041172998991281161651910123540920717843084212639835845024570799693354271322301242104025272579713650618060956802129561685427858740654370911844705444945320443474954849371754404470831182429295549190876890056353075131016702305336084936221525586163966691743429818394060619224174864014064284237486076847688389737364455349418918044733170012514019935235049632509482916802804524229
 . . . . . . . . . . . . . . . . . . . . [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)
							3002b05e22e2872361f0523e9f2879981b039bef
 . . . . . . . . . . . . . . . . [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 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 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (75 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://r11.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://r11.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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'truncad.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.truncad.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d8847300000190298e0c3300000403004730450220156d8801f99471a962d5c1053de23cfb15ef3eefc79b776ea9f5b09506032dee022100fb2ad719c99ee14fc34dca8e3548c46cb9bd86e0e257eeff4c351758faee800b007600dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c00000190298e0d2b000004030047304502210090e3519ae96567a3e3e3c2cdbb606d685f3073512d3029cdf145a412f561c48f02203d7f597e3f6b23cf7033ffc017c8c9ed1365587d9c1763a7c1a30c0682558d51
 . . . . [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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