DV SSL/TLS Certificate for test.fahrschule-erolzheim.de

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the test.fahrschule-erolzheim.de DV SSL/TLS Certificate

This certificate with serial number 06:b7:38:8e:22:9a:63:5c:32:02:0f:19:40:89:1d:b8:d5:bf for test.fahrschule-erolzheim.de was issued on by Let's Encrypt.

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 test.fahrschule-erolzheim.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:b7:38:8e:22:9a:63:5c:32:02:0f:19:40:89:1d:b8:d5:bf
Serial Number (int): 585020563512844899952604340415736462235071
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 2d:2e:4f:13:06:3f:8a:67:4e:95:61:90:9c:82:97:53:d9:b5:47:5f
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): 9b:ac:61:f6:96:c8:dc:99:c0:0a:c1:6b:f6:88:31:ea:6f:cd:9c:e9
Fingerprint (SHA-256): c3:a5:83:cd:e0:92:d6:e5:6e:ea:7e:5e:a8:4b:c2:b5:e8:f6:f4:da:44:ff:3f:b6:33:53:88:37:5a:21:50:b1

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

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/64.crl

Check the revocation status for certificate test.fahrschule-erolzheim.de
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for test.fahrschule-erolzheim.de

Public Key Algorithm
RSA
Key Size
4096
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

test.fahrschule-erolzheim.de

X.509 Certificate

The complete raw X.509 certificate details for test.fahrschule-erolzheim.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 585020563512844899952604340415736462235071
 . . . . . . . . [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 2025-06-04 09:26:04 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-02 09:26:03 +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 'test.fahrschule-erolzheim.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 758115521159600440200107916932108805541662344487243777094024339148185632438065793350702743292093424734370208970916223255605383493948641343176302978111794448069695307664083587081250518458776289957688430525304939658136593713519069098948891215126954208515009565210129622915723272457154015572412041467594919720587891455715675938586951556098894832216340646823306953388815661151341608505993323978276414463462074603645274472966285381140740631450954815086186890505239718289628495684797108196306934129734448777843423308580706200230550940866473817319534548519417727804206610525698805042677654627395486281992609867801299683533711503310474607013820808965833481667593098176799605493602784454805095280163355218193974494640271512839954614199601919712270219855428812230975793216417909569901968620362447670906188349268675086701683242819547400926437729007743836817048662477693991670958918233074180531695062228495180602887938676531234067295021571773091891247806376860071986901579957369725569395929199036732176920803079201594958111576084772709165919189999185359693212423585166897376785451089566336050347457524895905168473231217898767385871018690360513133089803800287806201196823912938145718832950008356744870841854359392071260374051341100812166848164371
 . . . . . . . . . . . . . . . . . . . . [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)
							2d2e4f13063f8a674e9561909c829753d9b5475f
 . . . . . . . . . . . . . . . . [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 (32 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'test.fahrschule-erolzheim.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 (39 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/64.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)
							00f1007600ed3c4bd6e806c2a4a20057dbcb24e23801df512fedc486c5700f20ddb73e3fe0000001973a78a679000004030047304502210086ecce31277a3fa2bf9d0d4eb456ea176f26078d2f73c67e250bfee5f92b34cb02203f201359892742ac7142a2622f467a7eff8dcf12fea2ccfa33bd9d63125fda190077000de1f2302bd30dc140621209ea552efc47747cb1d7e930ef0e421eb47e4eaa34000001973a78ae490000040300483046022100e12aa82b5ef06d9f2e96c5d0e5814483d3dde91c9ec702436177ef20e94e173e022100b88c61dcc9e97c95d9280767d768926e5cf51f985bbcd181ca6879b3626b6f78
 . . . . [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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