DV SSL/TLS Certificate for 14df5f6e-d982-4915-b3ab-29ddcb8b358c.geschwefelt.de

Certificate is witin its validity period

Issued by Let's Encrypt (R10)

About the 14df5f6e-d982-4915-b3ab-29ddcb8b358c.geschwefelt.de DV SSL/TLS Certificate

This certificate with serial number 06:ff:8f:58:94:f4:97:4c:f3:5d:a3:fb:cb:cc:ed:b3:03:0a for 14df5f6e-d982-4915-b3ab-29ddcb8b358c.geschwefelt.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 14df5f6e-d982-4915-b3ab-29ddcb8b358c.geschwefelt.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:ff:8f:58:94:f4:97:4c:f3:5d:a3:fb:cb:cc:ed:b3:03:0a
Serial Number (int): 609636258702096700355595930736113694737162
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 53:ee:58:96:57:21:73:85:2b:ea:4e:7f:09:d4:12:ca:89:f1:00:88
Authority Key Identifier: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (SHA-1): 66:53:cf:52:a5:46:98:ba:77:2a:b7:8d:06:a4:c3:92:28:16:bd:33
Fingerprint (SHA-256): 22:14:b1:cf:99:ea:4f:5e:3a:36:cb:dd:3f:96:ff:75:6c:09:4d:20:af:37:87:47:46:0e:55:cd:ab:a2:a1:32

Issuing Certificate URL: http://r10.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r10.c.lencr.org/11.crl

Check the revocation status for certificate 14df5f6e-d982-4915-b3ab-29ddcb8b358c.geschwefelt.de
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for 14df5f6e-d982-4915-b3ab-29ddcb8b358c.geschwefelt.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

14df5f6e-d982-4915-b3ab-29ddcb8b358c.geschwefelt.de

X.509 Certificate

The complete raw X.509 certificate details for 14df5f6e-d982-4915-b3ab-29ddcb8b358c.geschwefelt.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 609636258702096700355595930736113694737162
 . . . . . . . . [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 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-08 16:44:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-06 16:44:56 +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 '14df5f6e-d982-4915-b3ab-29ddcb8b358c.geschwefelt.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 772750441595541750830225975028139060747179552757647434939353378659994420078594367966209879701802881343496592286819669370634101227731615270037118640596849657828222933950899100283302502100467921717148354603894738639597206765922659726619961964495494760401851873699843889080668723340811127944041129028480856721030892213803036296258969445040435091804031866775093847343590820456717918517193891789535923380870222016812385603656796359315253582261595084667452346762980295498121953242248330433754365447315871607533305889681043985101736977721129908554862057493351062819948389811944368903693471295885574888615825614748727104745826841942996129908327119819884713055415235196113902211585936630847662460096453769423474281597510063285987418636285770578341315703288080104501048700343320563036810548493216793997165140034915865478669463681249661810427387225993547939974018976473247605873245805029798404848491252946966469812289197682059863207251930003780703194283820896708253108710356185019784462536994698574284421425151217174913175864475584742853956803468949740450877892284404331434556638192356777633704881990590149951846979213582237456390730507956319672827460108645536137357981061359060651622971611791730483950609883821232177874588153232364110975794911
 . . . . . . . . . . . . . . . . . . . . [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)
							53ee5896572173852bea4e7f09d412ca89f10088
 . . . . . . . . . . . . . . . . [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 bbbcc347a5e4bca9c6c3a4720c108da235e1c8e8
 . . . . . . . . . . . . . . . . [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://r10.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 (55 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '14df5f6e-d982-4915-b3ab-29ddcb8b358c.geschwefelt.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://r10.c.lencr.org/11.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)
							00f1007700ccfb0f6a85710965fe959b53cee9b27c22e9855c0d978db6a97e54c0fe4c0db00000019750a3e616000004030048304602210084288ffe6396b8d2d2b4a65a8d8984a72cb11653bf67260a80588945efbe5790022100da37da34d1f5a10e6b9d0191b1b3fed8df757990abf19044c75884656ccd5ce1007600dddcca3495d7e11605e79532fac79ff83d1c50dfdb003a1412760a2cacbbc82a0000019750a3e649000004030047304502203f19551c779ffeaca05e132f4982df57cb5020a051d905f17a874e9938719293022100e830f7c51803d5cd9b47da8efe6915f2479e86ea9ff0c56e0f49578e3f765b39
 . . . . [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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