kgbp.de

Issued by R3

About this certificate

This digital certificate with serial number 04:7f:de:2b:c8:a8:ae:9d:62:b3:05:c9:11:ba:14:5b:a1:d1 was issued on by Let's Encrypt.

With 2 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=kgbp.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:7f:de:2b:c8:a8:ae:9d:62:b3:05:c9:11:ba:14:5b:a1:d1
Serial Number (int): 391960320279675632459604231570944438280657
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 37:55:80:c8:46:03:cf:fc:89:93:42:76:ae:57:bb:9a:61:68:46:4b
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 76:a0:d2:ce:1b:68:c3:f9:4d:51:94:2a:77:0e:00:b3:30:fb:1b:69
Fingerprint (sha256): c7:44:af:53:a1:e0:94:e7:92:1f:65:a0:9d:95:59:d5:f0:fa:cc:01:3a:3b:c4:13:b0:0a:9c:be:39:a6:48:8e

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

Revocation information

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

Check the revocation status for certificate kgbp.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for kgbp.de

Public Key Algorithm

RSA

Key Size

4096

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

kgbp.de
www.kgbp.de

Other certificates including the domain name kgbp.de

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 391960320279675632459604231570944438280657
 . . . . . . . . [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 2024-04-01 01:00:07 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-30 01:00:06 +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 'kgbp.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 851579269869704266343332317458922417633299355280885793535174713519353219737124866743116692327537052807575425982311123957911053433929755106248973250634662381481223605780021619352763052840315917660188048208264386756101172380915933668797188634128338280715530529202879917569010567344233460687951069298468101379981379525260647689598307008940625610402583576938005787351447568979957088066293414857597927627248272078459101693646861262061089578757350036098116716059255349266255506443851653331750733334308912050436945427242791293913961377655053975219642463605034842580077755606217205926056511712798808667969191302603843283394825983751972627227396002971902968717265168997299601460706810920982489278010131106001311230531176559431548806693135791096387830873008819260676099799764219123702334702515537780809558366665840237711984951607330434498197074656830309133036590844121280270851576196144411083866428575270298150993853562999906058772568080277916183141464592446701061070877453317323440836792530260245227445669014916427768779132750716502665145027439104735678823653872990044202852239959742627948458027167110566443861133663325169128408313127015298553964220517239622966726248482350726119357412487648542865289251775361185695711106074075580040670018899
 . . . . . . . . . . . . . . . . . . . . [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)
							375580c84603cffc89934276ae57bb9a6168464b
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kgbp.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kgbp.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)
							00f0007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e9762a2b1000004030046304402207a1d9f636c760e1a8aa92f365b842085d63c61d6271a9e11b9716f9df5a27929022076307ddda82b383bdbcec24628b1c9d213be1ab83bc3d39ded0a8794e867c80a00770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e9762a2af0000040300483046022100e4ae1a2ed46d6eb734881bc47d2dee17b1c978d71fdfd510832cfc5fda0a8f27022100c77e01f415691a0362b6dab1377813b1f7afa43a994e7e67aa0c0969c39682d5
 . . . . [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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