urbanbnb.de

Issued by R3

About this certificate

This digital certificate with serial number 03:6f:a6:69:44:99:a7:6f:9f:12:c7:e3:c3:32:2e:39:62:86 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=urbanbnb.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:6f:a6:69:44:99:a7:6f:9f:12:c7:e3:c3:32:2e:39:62:86
Serial Number (int): 299329398953352932427714197677440019030662
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: bd:3a:2e:e2:a1:3a:e8:f1:e3:4c:0b:a3:7b:c5:e2:ee:67:62:29:c2
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d9:78:c5:3e:df:76:16:d0:b0:1a:a5:c8:3d:1b:fc:5d:13:b8:e3:9a
Fingerprint (sha256): 2a:7a:89:13:cd:3f:09:7a:85:04:de:e2:82:ba:6c:2f:f4:5d:0b:f8:7e:54:cb:c9:90:d4:40:6e:ae:fb:71:7e

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

Revocation information

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

Check the revocation status for certificate urbanbnb.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for urbanbnb.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

urbanbnb.de
www.urbanbnb.de

Other certificates including the domain name urbanbnb.de

(limited to 100 certificates)
urbanbnb.de
urbanbnb.de
urbanbnb.de
urbanbnb.de
urbanbnb.de
dyn.urbanbnb.de
urbanbnb.de
urbanbnb.de
dyn.urbanbnb.de
urbanbnb.de
urbanbnb.de
dyn.urbanbnb.de
dyn.urbanbnb.de
urbanbnb.de
dyn.urbanbnb.de
dyn.urbanbnb.de
urbanbnb.de
urbanbnb.de
urbanbnb.de
urbanbnb.de
dyn.urbanbnb.de
urbanbnb.de
dyn.urbanbnb.de
urbanbnb.de
dyn.urbanbnb.de
urbanbnb.de
urbanbnb.de
dyn.urbanbnb.de
dyn.urbanbnb.de

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArvWeexYR446HQ7Ii4rVM
7uXXvarGWZqjqfKRzJLDEQW7tN2vEmlKz+isGmNezLjGOUPbBPJNPsgSKv2sSI3O
qrIUEy9h/2RcyDLDEt8kcK6TXwMr69WjB/ZtKkFocZnaYCmLihKyNwYSd1aM9AKA
X9SA25dRlXJR+k1f6P/zgsgY1rhr8uHBanaPJ4q20v/HjloXmZ9p8XzCejL12Fru
Arr1yOghC4DcZUrXhANDOK46gmc91QqdC3hPJEP0bvth6JR0MUqGLeeIS4cxenkW
JeVK9G6JqfQnCiYmkzlEEWHqHtMMq6BZhyVbazPdcu65icL3DRgG2tkOy32YuTaO
jwIDAQAB
-----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 299329398953352932427714197677440019030662
 . . . . . . . . [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 2023-06-20 00:16:37 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-18 00:16:36 +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 'urbanbnb.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 22086584339541715943765438773870144132159598260361090006082309096074867468793363015543103349060718908345570504373400998062492627918405356708907162130950155191328073707371549965464170133883279178517561039050867488364852009120521202667776987389183250865055979874593242487104758087977537112542895000086006172169206113677551925198955467035901459384508487938265244232505071806627593161039858247198764484035765948989423572248575248210019257311051382759772250794209393027885878247275765977582519357493627656534192484830577348892696107178449168005164826497205581612769528445657766216893289873381173953182033352375555927215759
 . . . . . . . . . . . . . . . . . . . . [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)
							bd3a2ee2a13ae8f1e34c0ba37bc5e2ee676229c2
 . . . . . . . . . . . . . . . . [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 (32 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'urbanbnb.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.urbanbnb.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)
							00f1007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000188d660070b0000040300473045022100aee1fa43a99d1cdcd67baf9318606c8b115ac7cb21482386a300818b4d39e52702202956c1c8057de3aac0eb7fbd2a1f1f1ee6951a405722fe3e85b4e513c994b87a0077007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000188d660072c0000040300483046022100e0e228d43db5bf5733030b62703d181c9a83039666f4e3e3f4913321c39634a0022100a5a095eac8abfbaa8327c95d821cd0a8926175fe95c27ac842be64fca4b09fee
 . . . . [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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