wgg-guestrow.de

Issued by R3

About this certificate

This digital certificate with serial number 03:7a:8e:f1:3b:25:fd:d5:c5:5a:18:bb:06:09:32:ed:f1:35 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:
  • 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=wgg-guestrow.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:7a:8e:f1:3b:25:fd:d5:c5:5a:18:bb:06:09:32:ed:f1:35
Serial Number (int): 303041309478251764198943116905367494062389
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ba:c3:c9:5a:dd:38:cd:2e:15:1e:04:97:e4:ef:49:ae:4f:bf:2d:e4
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 9f:39:8f:1a:a1:59:36:00:35:7b:0d:6d:b5:02:7e:84:ad:d7:e7:30
Fingerprint (sha256): ee:26:da:35:dc:ff:33:51:68:00:2e:34:51:ca:8d:c2:26:da:e2:6f:52:10:84:57:e8:66:98:b1:b9:ba:d1:cf

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

Revocation information

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

Check the revocation status for certificate wgg-guestrow.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for wgg-guestrow.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

wgg-guestrow.de
www.wgg-guestrow.de

Other certificates including the domain name wgg-guestrow.de

(limited to 100 certificates)
wgg-guestrow.de
wgg-guestrow.de
www.wgg-guestrow.de
www.wgg-guestrow.de
www.wgg-guestrow.de
wgg-guestrow.de

Certificate

The complete raw certificate details for wgg-guestrow.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqu9xIBRd/hpE4/sO8x3T
/9I22ZJXtMM91XstNc0YTvqiteQJ/g2qcTnBO1WqH4as6KiTmrt7IxyaoUDIFmyn
FPdFdNmfM1stQrOecWOBf0227tSwyAp3jvy7nOG1WOjQ3QuX0dp07iOqW815Xh9P
MpvFRqaQWwnDDCyBWOb8a/czSxVCX6mxELio8XcvRBHIPSL2FneQC7tevD/JVaK/
+B+Rt9ObxshMW8hgoot7n6cO1T3HBOiKPi0RArrIMhL7wnyUQJaqbKtJxDMB8MjH
9N5fxsLpfa/cu89VUos2pK3CxPChtA8oRIeUe/f8ApQrlqhv4KXBBCBshxqsNMd5
nQIDAQAB
-----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 303041309478251764198943116905367494062389
 . . . . . . . . [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 2023-09-21 20:37:38 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-20 20:37:37 +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 'wgg-guestrow.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 21578585043670345520379204870828206248309497793256007254818427315438585991266788140364484263675848256292713874415940791213199493202585764430040225903001041738461510140509314431660033030539379974133814962051087326170020870701514044857170142011494953285807704339166886586680859638272732555880539432279582706414210482865577052144610035001717203982883570615658368133677751116533928750397968974123104303066908032712620585164060612495359944584848772230847152176994659627492821173900249614504920814892652639870497818590378677090943724410950622890131760055393290629856849960522833586208740426683976799787093696414594349103517
 . . . . . . . . . . . . . . . . . . . . [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)
							bac3c95add38cd2e151e0497e4ef49ae4fbf2de4
 . . . . . . . . . . . . . . . . [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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'wgg-guestrow.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.wgg-guestrow.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018ab9ad55150000040300473045022100f3a67e8712f3eea6a78bb442d32e6d1d427cb313212dd32fd10c943df1800e2d02200c51f3aa8bad07abd606fdb404f261f2f7478ee031f05c86a4a2e2570b575558007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018ab9ad554300000403004730450221009b7f8bbfc253bb34fffa42e6fc9b133ffcebe279c5a01c85db2d8cad215c9ab6022009d4ed6903ab88f22346451cc5b018ca9314bc7c521115da42edc512f31c3b8f
 . . . . [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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