www.elbe-weser-sanierung.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:3d:0d:92:d2:e2:8b:d6:70:dc:d6:90:2c:f3:96:0c:14:f8 was issued on by Let's Encrypt.

With 2 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=www.elbe-weser-sanierung.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:3d:0d:92:d2:e2:8b:d6:70:dc:d6:90:2c:f3:96:0c:14:f8
Serial Number (int): 282112124493999395356862949010005226689784
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 96:e9:a4:b1:6b:41:94:4a:d0:5f:92:10:c5:fb:fd:44:95:70:68:8e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f6:7a:45:a2:e4:67:69:c6:f6:f8:18:e4:4c:70:3e:6c:88:f6:fe:6c
Fingerprint (sha256): 01:a6:36:f2:05:a6:cb:4f:0f:7b:6b:d3:d0:59:a6:e2:b2:fb:4e:d8:7b:9b:d5:24:69:b4:6f:ee:23:21:36:4c

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

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

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.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
www.elbe-weser-sanierung.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 www.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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAq6RJGeQu8leHAG8uamRO
lvjZL6gMsqCdCERvvn6TIsgb+bkYEEkRqCyAAlQ7ZOjh2Mqwt8QNdC0f1ij7zOHZ
9V5gh0A5vpFIZHhGz57sxRC4SFcYz0CVPvhB+AkoNEseTs1Vs91Os6I/uRLfm83l
KNjffsSWYPNy+b6FrSS+QtlH/vMbm/9QaZgsCC+nEWzcdWq5Rja/bRYGfkwYSdCj
ZHdLAkVcpsPO7hyoKy2UfmJTRQ9RAF2bhmp/N9woNXWeySvjUH83mldYeMwVnDsa
gUiGYNVQQL23eRKRiCjoxTBLAifJwPiqDWMULyPA2AAm5IaHR2hSuqEHBVJ1SOB9
5wIDAQAB
-----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 282112124493999395356862949010005226689784
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-08 10:47:53 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-08 10:47:53 +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 'www.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 21667762373919135335804637532935206287369610315609863417416621879457430566641370112166182674997422555150411101404188580021312507961893788740657138538982148426836610910306683091544974748711217042455541562505014863864781429172397702932635919916336029717916238864518839334114565371047452542742270394803029112774874206853087731801232241317540016991033417973969400092045405278107496750762278443663500106971109012367183765213702315673809443630078779593594095480952035861585509790722663547548157254028870467065022051747656553909783324226548488687227697386523607575750908292317516968804990305320719728273710936774858189602279
 . . . . . . . . . . . . . . . . . . . . [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)
							96e9a4b16b41944ad05f9210c5fbfd449570688e
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (56 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 'www.elbe-weser-sanierung.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00ef007500e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e0000017024a0a9910000040300463044022060ea88eafa88d6fdaf36f70dde4559186f48d431125ddd4cb78f2eb2989c0f2902205d61913a67ec212c0dce67953521186e7810e3245247960c9df1453c6a25815f007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017024a0a9920000040300473045022100e8e1c5431a80d9c17a0784ffd5ab69bd8022ee11aabb9a311b914e68755164ea0220482fa148a7be491bd501b770f6a06d06dfe57f52ebd13b4c5ab9c978078d4d04
 . . . . [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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