bicg.de

Issued by R3

About this certificate

This digital certificate with serial number 04:96:cb:2d:af:3f:12:23:5b:28:fb:01:a8:86:02:50:33:f5 was issued on by Let's Encrypt.

With 8 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=bicg.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:96:cb:2d:af:3f:12:23:5b:28:fb:01:a8:86:02:50:33:f5
Serial Number (int): 399761569256103396445957300639846120829941
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: b9:92:54:69:e5:d8:7b:d5:cd:7a:b9:58:d0:be:bc:1c:3c:35:90:2a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): b3:b1:68:32:89:e9:3e:6a:c6:6a:29:52:34:6c:7b:f9:30:59:c1:a4
Fingerprint (sha256): 25:1d:e7:1d:9e:15:82:f1:15:c7:41:9c:4e:7a:bc:74:e8:b1:26:39:78:78:d5:8d:f8:57:c3:e4:50:0e:26:e2

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

Revocation information

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

Check the revocation status for certificate bicg.de

8

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for bicg.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

*.bicg.de
*.bicg.es
*.bicg.fr
bicg.com
bicg.de
bicg.es
bicg.fr
www.bicg.com

Other certificates including the domain name bicg.de

(limited to 100 certificates)
bicg.com
bicg.de
bicg.com
bicg.com
bicg.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxpWJx8JBlKVQlXHKGpb5
NYjiCneH3sGKb+L9tdier4xtCF8+Vdopk6HnXLhP0OBTSRxZThJLpe9AAIlb4I4w
bD93Phaod82iHCn3yV2czXE7FEvQO0mSFZYDBhjQeox7bC3vNh9SLJvJ5t5sdcK5
HYAFN9V+07bKfAVyNH3jD8HC+0eudHjC2vAz8sevC83sosn878aWjbSEM8EDWLKV
ITlLMrYMaAKU7vUKi1V/lN3EBgOM49YcerfZkqu9Jcwh/w4wvFYnZGZ1xJ7xQqaf
i8vuFGljPv5Pp2EczfgtwTpK2v7G/iizQEguxZtUtbg2Ut1dDw0xqBFZztMx1mi/
GQIDAQAB
-----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 399761569256103396445957300639846120829941
 . . . . . . . . [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 2024-04-17 14:34:06 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-16 14:34:05 +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 'bicg.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 25068924420162355497371148456337041560977437534670239557021479331227726891407386355667165036502940954783910204085499610931316416403429214602964628918270693994322838809093826810788976466467250348651387463840577191872268457486243260228496844172223269146057186017655736197020169066495689631460074484654651358781093945207241289297085622715969673112475791151210324950145005490930250495307323610412798392991614423770668376539107534344855118047502693186779126969865969961649114366758556870795196232688402819395323393927179801694794249608834876228185908782908846419318786541697423317884952938508936839201415552288142857387801
 . . . . . . . . . . . . . . . . . . . . [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)
							b9925469e5d87bd5cd7ab958d0bebc1c3c35902a
 . . . . . . . . . . . . . . . . [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 (86 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.bicg.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.bicg.es'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.bicg.fr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bicg.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bicg.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bicg.es'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bicg.fr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.bicg.com'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018eecb19bb2000004030046304402201e113fae13ff96a2931fa24a87dca696ab7b40d0627b147913a4934be1ef8db1022073a96173df9b223c01941aaba6b592888b910dae2e0ab25f4be0bc89dcde0fae007600dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018eecb19c720000040300473045022000aa52a204f774f8018cc80ec6d39aa7ca4284be8b0e3ff767b7d87273c00a4e022100e15c55f8db4421eda3f007d957485f5b4b517af3f666e4f0d3404d80b8af5ccb
 . . . . [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)
		00b3c57c56f131975aeee345e837a84b514d6a6a1d5f9e70a5b1b4119c4926c9491b6f6723b3c52822a1ce7ab0c03fc4208582642d365b2fb6b74ef3df4a4378294fb32bcac9ef704ec32be787b9b38ed32f5641a9a7d14481cf3b49212b1c1425e8f2e954e0a6e8cc5b634c84e216fee8dd2cfde70a422be394f34fd97672b4ee5432512927302946d689178ae236f39052f6a761b5ac693b1ecc0aac62dd0e3d58fb990208b7f3ef97160ca4a6ca073d75cd9b674664fade1873829dcc869697b91b4ee7eeeab4c2d75e04246840bbc08fb22c33dceeccd44f0769587151c83d2281d54e153e4512fee3f28497dbd6de75f870b8e2812ebf1048e9e3243454e4