www.kaminholz-gmbh.at

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:b1:3a:11:6e:f2:3d:f9:fa:b5:d3:c1:28:6d:f8:34:f2:ee 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=www.kaminholz-gmbh.at

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b1:3a:11:6e:f2:3d:f9:fa:b5:d3:c1:28:6d:f8:34:f2:ee
Serial Number (int): 321644022483346420707796752190864828461806
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 76:d4:94:c2:f4:c6:17:11:44:ce:12:8d:7a:2b:44:1d:f4:23:52:65
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 21:5a:b1:5f:e8:a9:ab:95:7b:81:32:1e:31:a3:6e:36:0c:7b:23:0b
Fingerprint (sha256): eb:2f:7f:ef:b7:81:9e:d7:eb:4f:a6:79:c3:42:ae:3a:ed:dc:ed:82:02:84:99:e4:ca:f2:a0:c0:30:55:c7:29

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 www.kaminholz-gmbh.at

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.kaminholz-gmbh.at

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

kaminholz-gmbh.at
www.kaminholz-gmbh.at

Other certificates including the domain name kaminholz-gmbh.at

(limited to 100 certificates)
www.kaminholz-gmbh.at
*.kaminholz-gmbh.at
www.kaminholz-gmbh.at
www.kaminholz-gmbh.at
www.kaminholz-gmbh.at
www.kaminholz-gmbh.at
kaminholz.gmbh
www.kaminholz-gmbh.at
www.kaminholz-gmbh.at
www.kaminholz-gmbh.at
www.kaminholz-gmbh.at
www.kaminholz-gmbh.at
mygf.app
*.kaminholz-gmbh.at
www.kaminholz-gmbh.at
www.kaminholz-gmbh.at
www.kaminholz-gmbh.at
www.kaminholz-gmbh.at
www.kaminholz-gmbh.at
www.kaminholz-gmbh.at
www.kaminholz-gmbh.at
www.kaminholz-gmbh.at
www.kaminholz-gmbh.at
kaminholz-gmbh.at
www.kaminholz-gmbh.at
www.kaminholz-gmbh.at

Certificate

The complete raw certificate details for www.kaminholz-gmbh.at in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArjLK2gstculUSJ0l4Q5T
pYPB/e6o6eY3NlwVvA1drqxCPO+SAdx22Brmgu+Hk2WimQjWMWo8R3beEEkEN0SB
AP9AKsrZPj1EPAY3aEP5jQVYj3kBTJCbJRaA8AKvlEvWQ1O1TJGk6X3umSDlA99k
mjGh9yr3CAXCVXWDAdoUso3WSPtAtiKjaJm1BQaIR35e2TE5myK9EEOcWZMZ+q/3
0mFUcYBpSLxMnhFJfuTUfFKbBVT3bDAIjvrbtk6dKEinyxuTXJmDAybaj4flJCjc
sjmgLPY8lNNSDPfPhLn7BYHe+cRt42ceEF4knArzyHTlxLwrEkw9BPHrgJrVHsfb
swIDAQAB
-----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 321644022483346420707796752190864828461806
 . . . . . . . . [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 2019-09-17 15:04:51 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-16 15:04:51 +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 'www.kaminholz-gmbh.at'
 . . . . . . . . [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 21990511724899039175727465812096522054254260554118227405260230044505019588332517096670797239611768610043966698186579382585302101691318508682676079781601829289041454031070822614200122503117480922737144207384177046859991918023546999245464267924352026127291546453184390077295987650391174704288630494050288923493759419299555474244406014943070525277963528109401219990220683640205353822543020953628512477781537028983068740043229848179363903761152002264361584857617430195216136394627408071815240562335796062995104494438009549964197278530969884471810279480930032058769709945706163908122585936927905179587282906523576381725619
 . . . . . . . . . . . . . . . . . . . . [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)
							76d494c2f4c6171144ce128d7a2b441df4235265
 . . . . . . . . . . . . . . . . [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 (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kaminholz-gmbh.at'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kaminholz-gmbh.at'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d3ff82c2f0000040300463044022068434930599579fdbd489ba697f8f0e50d6efc22825be7f351b73830a5a5a70e022063d66b8333e25b2188ac38118e97188adc5bc984cd525a5b3fddcd61d8d0d55f00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d3ff82a550000040300473045022100af6490e48eb4c1fcf44617882a6da562a24ba41456f0a0d298c9bf65e095ddf2022010dc105fc148229641a8cc6bc631a6bdfda4d1a7ac3e4617dc1f82864149202f
 . . . . [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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