sandmannhueven.de

Issued by R3

About this certificate

This digital certificate with serial number 03:ae:28:92:6e:09:f1:ab:c1:2b:b9:8c:b7:5f:bd:40:82:97 was issued on by Let's Encrypt.

With 3 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=sandmannhueven.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:ae:28:92:6e:09:f1:ab:c1:2b:b9:8c:b7:5f:bd:40:82:97
Serial Number (int): 320599919066549678692466333323318637134487
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b6:dd:b0:83:77:07:d1:29:1c:89:1d:b8:c4:c5:52:06:66:3b:ce:8c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 5d:89:9c:c5:a4:cc:cc:8f:39:56:7a:b8:c0:36:a1:e0:7d:10:09:62
Fingerprint (sha256): 66:20:4a:17:84:31:51:a0:cd:60:37:38:d0:18:8a:e0:32:87:63:fa:e9:5b:53:4d:7f:02:82:0d:02:77:fd:a4

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate sandmannhueven.de

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for sandmannhueven.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

sandmannhueven.de
sandmannhueven.web06.pagebuddies.de
www.sandmannhueven.de

Other certificates including the domain name sandmannhueven.de

(limited to 100 certificates)
sandmannhueven.de
sandmannhueven.de
sandmannhueven.de
sandmannhueven.de
sandmannhueven.de
sandmannhueven.de

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvKTYdpZF5xFagFrWP/kB
1p7VCzvDGOJdVkMv8WzSC/NNbrFcLthIjeHiBhVP2E7i1AKI5B/zg6ZlKNUS6C4w
VoNbWmt5qiOJgM9XNs8vZD4g62cqS4O6EsseDVIgssPTjsGp20OWNmxnpOKYr9oi
exxWmg7XDDAd3Nc7q2bJUNhBxRSG1QN5VrpP3uIxq9XapOwriq/K57joqzO3YGCK
MEfaO8ptsyTW19SyF9agwoBk1Q8m/0De5qU3IOCoXp+OnHdm0RbeL6rrX/4bcalR
YdN6HlpNMt7hwMIEsq9QJEzJVmB7FUWfzlM12Qtosolv5shOSnjR2VMIfOJzzvua
uQIDAQAB
-----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 320599919066549678692466333323318637134487
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-08 00:38:05 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-07 00:38:04 +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 'sandmannhueven.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 23814089708664780472188701063159726761169412164154116755894685947222544196709318940161006156953650588752640838878082286616773426582435204362239092088846115219148745174498431656390287399019709945781023412594097921227094497760498193922815493127665066880226222731581679181869387740992864392884026874801771377541306726409239358307022994289226679286737797915940158824383139033411130972353555850805906222123096043534189161986348678509695460250857732811331415666779703375890753291493479464954928670587391409630368078005148885096487510718609242479090466758019597918014099052022779704607689543190072931320239010135783476271801
 . . . . . . . . . . . . . . . . . . . . [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)
							b6ddb0837707d1291c891db8c4c55206663bce8c
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.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://r3.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 (81 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sandmannhueven.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sandmannhueven.web06.pagebuddies.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sandmannhueven.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018ebb5afbb600000403004730450221009bce89dc53df604b570d12c48e117b96d639d99ff276e49d657d566e4dd71dd502200a3740e351c59b6aef5a81e160b88c56346b6bc4cb3cacff96268c76f81bb034007700dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018ebb5afc82000004030048304602210089c3ffdda369574d8fb5c9d358cf7e7691170e5bae9188e5ccaf27f6d45aed15022100cfa4905e46f348dc465b96e3bc4cc0a8229254bf6e20de0d8b54efc4dbe81cd2
 . . . . [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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