DV SSL/TLS Certificate for diesuperpixel.de

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the diesuperpixel.de DV SSL/TLS Certificate

This certificate with serial number 06:69:27:93:13:fc:81:a7:8f:c4:2c:d3:02:f6:4e:a3:8c:83 for diesuperpixel.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 diesuperpixel.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): 06:69:27:93:13:fc:81:a7:8f:c4:2c:d3:02:f6:4e:a3:8c:83
Serial Number (int): 558455967682105240440874752356772483402883
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: ab:b9:7a:bc:6a:d0:98:aa:61:0c:b9:c0:3a:a6:fd:d9:d6:a7:05:55
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): 7e:0e:c5:62:63:1d:f0:6a:75:6f:db:c8:5c:66:30:81:1b:d2:4b:a5
Fingerprint (SHA-256): 39:77:c1:57:38:fc:ce:e9:15:c2:b3:01:72:82:58:88:24:c8:7c:c1:7f:ee:07:82:ac:22:a9:fc:e7:23:6d:c0

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

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/4.crl

Check the revocation status for certificate diesuperpixel.de
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for diesuperpixel.de

Public Key Algorithm
RSA
Key Size
4096
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
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 diesuperpixel.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAvoSq196h8cue78pvXJm0
XIWP7Deg4j1cqnEwsPJGERrFXiD+JVFrAcNLCWw6/HJKDCaFtMtRzoumtbA6x66R
Y3qEFuODYnOjfd6gsfKpCE/Og9hfjPuRNr6oz4ocaGGDq0g7jmRe9WF0Ge6Xrcby
9fFe4XCHc6ZeoR/Xd+9MSLUEZ4EBdQDP6H+j9DRKN5lZFcTcdndT/p6Ng7zfGDC0
fn+AYKTIyre1E85nDIh+93eoprtkvBt+etS4CgmVXf49K7l1rUvZpmIXwQKbevWj
EojUsagR5BM+tue/c1yA5sgoWgTkfgLpoF+1r5sTTCgNInAJuU7M/QK89H1PK9yJ
eG50ILUALgM9cTW+C9q54NNs7VSku3f71NnvGqq7Wz3oFNkt/UTAOLGKW8DIn5dW
nbD5karOMr5TIZ1N6cd9vwB+MntiOW0C6gfNQZOLS0hvIty8Tk7Ia5qQUbUd6HC8
xBTTXxROdt34ujJO8U7tSgiNtbzzveWvim1fPsc3mx/WxPfkwxAxCYgxPLo0cotX
+9hhrCK5XoTd1WhZ9MoNOaBep6+xw/0s3SeIbgAvZU4Q5DIJksDn3wsk4MslutYx
7d12ZMuE1m7TGJi3voN4UT+dTQKwfFWsRpBP9Ef5JDLpC77TW0TZpMfVfE4kL1Dw
N3J71sbzV4riFapo4X5MjakCAwEAAQ==
-----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 558455967682105240440874752356772483402883
 . . . . . . . . [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 2025-06-01 12:44:02 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-08-30 12:44:01 +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 'diesuperpixel.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 777246574461309580458934878609507484343096097920980844374669990917914270215409676640673965054506540619155924784449841637779289297880427084892764405181066124923483807135919379322671233520641734211747407028075881784430609601310788716409118089957080483190269599327248327586514206106906021247141952013088173495964726105191703084536116502438104384437125678946274146331900607496276485870786783972199543514109018416277617093425307945318469150129952517514949923304455907828069069176313677698187198231106527307578938589611886791619447895261843766227354521520602674795206076546503112927705282703620460321187102864354915552829159081332001569574782695168882708122232555206951261178081426727862586593227159907672681475341837238956821335482991953328542725524229959282692344575435570665888060130052358558940157406636443312623806837471312314101153237995650231602364202703234010720541765631149306070828670960428904634151493445755255205033172354155272617909441380104898982234324770307244710674524812138855800186329420807889897145349160815099558474163726939757280308538183776706772517643167350315373764889588713080929113137371972659881646464937355985402328580121250124594601681055078135367370613121108711351559138941322144400064716162751338128937356713
 . . . . . . . . . . . . . . . . . . . . [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)
							abb97abc6ad098aa610cb9c03aa6fdd9d6a70555
 . . . . . . . . . . . . . . . . [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 (42 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'diesuperpixel.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.diesuperpixel.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 (38 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/4.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500a442c506496061548f0fd4ea9cfb7a2d26454d87a97f2fdf4559f6274f3a8454000001972bbad057000004030046304402202073e6c45960e900fa6d3c678c933e0ccfabedca7f61a6f98911b148ac255531022074c4c1c147cbc53fa04cb33f239aeed2eb487f4a563323a8d9c07e2cc03c2fc0007600dddcca3495d7e11605e79532fac79ff83d1c50dfdb003a1412760a2cacbbc82a000001972bbad86800000403004730450221008d2b47f6ab26bd4cf11637196b2e3cb919442447e365397ef5e2271019e503700220571d2d8302f2ecef8d4ef771fb40336247b823b76687261ab271288f4102e1bb
 . . . . [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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