elbe-weser-sanierung.de

Issued by R3

About this certificate

This digital certificate with serial number 03:04:f4:47:8d:96:d8:a7:ea:cb:62:58:fc:62:75:81:35:81 was issued on by Let's Encrypt.

With 7 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. 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=elbe-weser-sanierung.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:04:f4:47:8d:96:d8:a7:ea:cb:62:58:fc:62:75:81:35:81
Serial Number (int): 263022690418783999493019350848757085320577
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 90:d7:c6:fa:ca:6f:62:79:33:88:8b:2a:22:94:f2:f2:75:a0:0a:96
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 54:a2:5e:08:aa:e8:8d:61:1c:a6:bc:a7:5e:f3:00:02:57:d7:0a:89
Fingerprint (sha256): f5:79:97:14:41:72:03:bb:2f:46:14:fe:da:07:07:db:51:ae:4f:0d:53:9f:e1:0e:ac:b2:bb:02:89:34:a1:7c

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

Revocation information

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

Check the revocation status for certificate elbe-weser-sanierung.de

7

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for elbe-weser-sanierung.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

elbe-weser-sanierung.de
remmers-schroeder.de
wasserschaden.web.mageprofis.de
wasserschadensanierung-schroeder.de
www.elbe-weser-sanierung.de
www.remmers-schroeder.de
www.wasserschadensanierung-schroeder.de

Other certificates including the domain name elbe-weser-sanierung.de

(limited to 100 certificates)
www.elbe-weser-sanierung.de
www.elbe-weser-sanierung.de
elbe-weser-sanierung.de
www.elbe-weser-sanierung.de
www.elbe-weser-sanierung.de
www.elbe-weser-sanierung.de
www.elbe-weser-sanierung.de
www.elbe-weser-sanierung.de
www.elbe-weser-sanierung.de
elbe-weser-sanierung.de
elbe-weser-sanierung.de
www.elbe-weser-sanierung.de
www.elbe-weser-sanierung.de
www.elbe-weser-sanierung.de
www.elbe-weser-sanierung.de
elbe-weser-sanierung.de
elbe-weser-sanierung.de
www.elbe-weser-sanierung.de

Certificate

The complete raw certificate details for elbe-weser-sanierung.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6Pm5FakJBcbxvvQWgR20
hPCA50PLf2md7ONMOKp39CRM2hSEo+xTeBBRan+xc7IFR1nWHQttZhxN2visrZVf
lT+L2j0mZT4gLQNT/euMrbB7b7UGvCmlnNLW1w7mYGLtGnPKpVs7F63IZxfVhGjV
7LBu4bidD3YDX+LSBl3YaYXubvNFVL4CfynAixOmNUiRp0NCfsRQR4RuROERs/fb
fBx+BgH+7l+Xm+pDJBDuJ6F9EfhpwmIxqZwqhaOoHK0s1MDYiwXX+D95P4eAXwG6
pVvBw6XABlbFwCGGWCRENMBGKQ7H5wRbmqwYXM8SlIQJqD9be+foV108s1YrSRNk
7wIDAQAB
-----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 263022690418783999493019350848757085320577
 . . . . . . . . [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 2023-09-27 01:00:38 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-26 01:00:37 +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 'elbe-weser-sanierung.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 29410429746499138344687091471134929047303578133017701510321799713760790941788308523351946077669200804206678039542436492044554440239574173080747940952511369734983582607486224034284479654456880398315750886535849877473785708487470480214037727889811392930862688552007063220908297462563003465589152576324342616578916562058493444618137827946823685085095006755865685959024034908542406287890378367961964702818231859553518193288388845958521058568936681213351598324116997497020674661596308308585914301217615313674029359100039554830152290571621679823873179254138654622650515160556613908744950811293040175154590098072009176212719
 . . . . . . . . . . . . . . . . . . . . [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)
							90d7c6faca6f627933888b2a2294f2f275a00a96
 . . . . . . . . . . . . . . . . [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 (216 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'elbe-weser-sanierung.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'remmers-schroeder.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'wasserschaden.web.mageprofis.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'wasserschadensanierung-schroeder.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.elbe-weser-sanierung.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.remmers-schroeder.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.wasserschadensanierung-schroeder.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)
							00f1007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018ad45de6a40000040300483046022100df96d1bd630815434af08707f12df40df31dce7c7c7d2497ba5c2e50157d663302210092ac4c76e9fde624f31de5006f0c2b3a561aa43ed4c00aee64bb38d753c9830e0076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018ad45de6b0000004030047304502210092e42f466e45c4f5f56d389a95823bd4e4fb8a6914bf6d012958786928122b2c02201ca6797d9b110d227af5f67b2a166cfe3f193c0a5d5f75dfc72ec78e76757e92
 . . . . [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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