www.digum.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:1d:da:1e:ef:0b:e6:b7:43:42:39:61:f2:83:28:73:4b:61 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=www.digum.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:1d:da:1e:ef:0b:e6:b7:43:42:39:61:f2:83:28:73:4b:61
Serial Number (int): 271494978756413631249141660170727063767905
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 24:bd:17:c9:70:35:40:61:53:87:30:c7:a2:8b:4b:00:f3:05:56:6e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 2e:0f:91:78:d9:62:ca:52:51:c8:f2:53:cc:0a:bd:cd:70:2a:0a:04
Fingerprint (sha256): 9a:21:e9:43:c1:c3:77:44:61:3b:0b:d3:c0:55:5e:b0:5c:80:64:54:23:b4:e5:d6:9e:43:10:a0:30:f9:44:69

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.digum.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.digum.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

www.digum.de

Other certificates including the domain name digum.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.digum.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 271494978756413631249141660170727063767905
 . . . . . . . . [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 2019-12-07 08:28:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-06 08:28:40 +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.digum.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 723887652145656782124911820472612070195087240548252729964819929332152662909176320355937626803704609651838518742407555656445278158722645142561607691782634424984989040107632663126227523558530780460961978624071338952237560573218399546534375436061147691541230399176906358515362955559153505575564117045372727132759833390839531131848295873544765009394822530282497714984892523079556455637407297729997846037286319268041980505212026333937176788763023584360467429951152710070036590721098776489415866239395025884588558912384361915407857990944086314997530356247008300399902599518413156224117060676139884118378111602011089372033184882163289833364944627498587304245841276378796607541174520524987957352254279828416171578113308423884986701371878887147834729968841619084930503742131678164562655966043462919387823428285041727555737489199200226828079417519205027555285489304679002528283994670365300338320792249745418258761628897671915036967825312198698829400099429239778287586229135939611829251522850910899594969840337409863153507333179775307233505101713449763133797469867818787671419404913419825254072477276463447680891857363575218936572498124170479023269455674119186186617759604791887075646681435441855512635712661093875697392599303537302931030950859
 . . . . . . . . . . . . . . . . . . . . [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)
							24bd17c970354061538730c7a28b4b00f305566e
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.digum.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016edfb08ee000000403004830460221008c19a74ce3ada2a00a8d8a07c82fa41d398be3b187a4b56dcc236e8edf0cb6f6022100d3dacc0ace1eae9dc5424516d35dc05ca03c8bbc099e2e7d321085003a7af494007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016edfb08f030000040300483046022100863f98bb0cb149a8b92f8a180a54fb1c3477a5686d875565c4b21a4562a0b145022100e1d6797e291969c9e8f42e96bb8ada61251c0f18f3ee2fde3ae79468b278ee1b
 . . . . [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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