cb-fc.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:e8:0c:b1:26:10:01:e0:71:2b:68:f8:5a:4c:52:a1:c7:e7 was issued on by Let's Encrypt.

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=cb-fc.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:e8:0c:b1:26:10:01:e0:71:2b:68:f8:5a:4c:52:a1:c7:e7
Serial Number (int): 340299237465431639476153010002135397550055
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 54:0d:21:4d:f6:47:61:4e:48:5c:cb:2c:77:a4:be:50:4e:e2:2d:99
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 59:87:fb:c5:aa:90:e7:d0:80:b3:dd:ab:22:4f:f1:a6:37:71:70:b0
Fingerprint (sha256): a6:ec:ba:ed:76:fb:62:3c:85:76:9e:99:f4:f7:8a:62:2e:95:d7:3e:95:ec:ca:22:a0:69:0c:77:9d:b7:f0:bc

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 cb-fc.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cb-fc.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

cb-fc.de

Other certificates including the domain name cb-fc.de

(limited to 100 certificates)
www.kostuemart.de
sportbootcharter-dresden.de
www.cb-fc.de
www.cb-fc.de
www.cb-fc.de
www.jasmin-csg.4lima.de
www.cb-fc.de
www.boltenhagen-ostsee-fewo.de
www.damnlache.lima-city.de
fujimori.de
comlebira.forenhosting.net
www.cb-fc.de
www.cb-fc.de
fujimori.de
www.pacific-diner.de
*.gail-mair.eu
www.cb-fc.de
www.einfachnursimon.lima-city.de
www.cb-fc.de
*.annakoppri.de
www.autohaendler-wuppertal.de
*.gail-mair.eu
www.kostuemart.de
cb-fc.de
www.cb-fc.de
cb-fc.de
ankejacoby.de
cb-fc.de
*.bauunternehmen-kolovrat.de
treffpoint.lima-city.de
www.cht-graz.at
www.letsplaychannel.com
nasenbaer112.lima-city.de
www.wolfframm.lima-city.de

Certificate

The complete raw certificate details for cb-fc.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsIGZcKwWe2SRG6zq9AxZ
h6L9PWyry9mrPXoTlrVi3Cer5hzibYvFryNJ2iFpYINLiK0pqNAQ+6nefDRlEeZr
RGG2Fz+XqZbIjUuVtLwzeFE5lCN+mSkUqt9sJeE2NBXvPAzVj+4fKgPBP/ctMgZ1
CCVuipjesT3OJ5jqnBHgxFZe8G1UsYOuSPTSoIfpm/6DT3gMvosqRjUC+ofdeFkq
E4DbKo03g2uUPj2hXawQUVUG0ZUKykeX/sIp6Q1dyxBK+3rhswvEKS0jVsZvxpLL
UcoqaBI1iLodkLnKg8Udj3IukYtaKBi0KJ83p/WDnttCmmnXYO//FPPz4nn0IKlJ
8QIDAQAB
-----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 340299237465431639476153010002135397550055
 . . . . . . . . [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 2019-11-01 18:29:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-30 18:29:24 +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 'cb-fc.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 22281849507958819100748791988755292013521545030443630023942101469167934685770831033526229154988214426142512917845972670132869484141816124457189854572021227044506905922836392711803352205088452544875011961990263204923579068211638628014944821490769198611285500892873000973918155077678920385369371708559686664964709925881166925544391824111780332462270147737182421006874358222642205576824180966771789845939064838843416401045215799966006881487228327250343539447656608981821050317933082170584574175309274574412345322026119850309723813903092965160595455229363843455119812426281198057070721629431787519679074391722122401106417
 . . . . . . . . . . . . . . . . . . . . [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)
							540d214df647614e485ccb2c77a4be504ee22d99
 . . . . . . . . . . . . . . . . [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 (12 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cb-fc.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e28719e30000004030047304502206ddfd86a40809233d06b7e3cca1388cc3b12319a8ffa201383a48953160da9e6022100e4d74c481fd8815474ebdfce12da61ee9ded5ac739b0760f560cbb14f83729710077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016e28719fe70000040300483046022100895ca1b512a47f9a12cf2dd70a411098ad50bf56c84fce9c3d64edba2a6d4719022100a39cfa2852d6750b8f681a3589d53cc65b2a0f2e6838ac2adc2c88eb57019d0a
 . . . . [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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