digiseed.de

Issued by R3

About this certificate

This digital certificate with serial number 04:ce:55:ea:8d:7d:64:14:61:12:29:91:82:a6:4d:cd:e6:a1 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:
  • 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=digiseed.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:ce:55:ea:8d:7d:64:14:61:12:29:91:82:a6:4d:cd:e6:a1
Serial Number (int): 418661513559615172625884351203111481501345
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 49:b1:70:00:ba:cd:f7:01:93:23:31:38:ec:d5:3d:5b:24:9b:58:34
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c7:b0:e3:26:18:d4:ce:a5:0c:bc:b0:f0:c7:6b:58:26:e7:6c:34:fe
Fingerprint (sha256): 4e:5f:75:4f:e1:29:2a:e8:d5:b6:1b:64:74:7d:ed:98:f0:68:0b:9f:3d:de:fd:04:0c:b3:33:58:b2:dc:62:a8

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

Revocation information

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

Check the revocation status for certificate digiseed.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for digiseed.de

Public Key Algorithm

ECDSA

Key Size

256

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature

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

digiseed.de

Other certificates including the domain name digiseed.de

(limited to 100 certificates)
supporto.teameis.it
support.robethood.net
support.itmagix.nl
support.glastechnology.com
supporto.teameis.it
support.robethood.net
go.leandirekt.de
petbase.mobile-xl.eu
support.sirrahsoft.co.uk
support.sirrahsoft.co.uk
customerservice.herful.com
support.robethood.net
help.markus.support
help.adozi.com
supporto.teameis.it
support.glastechnology.com
support.astrad-austrokommunal.at
customerservice.herful.com
support.hayaperegrinaciones.com
asistencia.okadrive.com
services.espats.ch
events.digiseed.de
soporte.error304.com
digiseed.de
go.leandirekt.de
kennisbank.nobelinstallaties.nl
support.glastechnology.com
support.robethood.net
services.espats.ch
help.adozi.com
kennisbank.nobelinstallaties.nl
assistenza.amotive.it
petbase.mobile-xl.eu
digiseed.de
support.inexdu.com
help.markus.support
help.adozi.com
help.wau73.com
support.inexdu.com
support.glastechnology.com
customerservice.herful.com
support.barion.nl
help.markus.support
help.wau73.com
services.espats.ch
soporte.error304.com
support.hayaperegrinaciones.com
soporte.error304.com
petbase.mobile-xl.eu
support.sirrahsoft.co.uk
book.idonate.ltd
petbase.mobile-xl.eu
kennisbank.nobelinstallaties.nl
supporto.teameis.it
support.astrad-austrokommunal.at
kennisbank.nobelinstallaties.nl
support.barion.nl
support.sirrahsoft.co.uk
support.barion.nl
help.wau73.com
help.markus.support
backstage.zero2herocommunity.com
services.espats.ch
support.astrad-austrokommunal.at
go.leandirekt.de
customerservice.herful.com
go.leandirekt.de
soporte.error304.com
help.wau73.com
support.barion.nl
support.inexdu.com
support.inexdu.com
help.adozi.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEdTdsWIaLisYHkmaKJoaKFR2abO0p
7pm/QPPNyL65B1d3pt39D2sUTVWHsVbgwMYiXNtg/jTfYR7xO2BVMs/tsQ==
-----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 418661513559615172625884351203111481501345
 . . . . . . . . [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 2024-01-05 23:03:18 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-04 23:03:17 +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 'digiseed.de'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey)
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.3.1.7 (prime256v1)
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits)
				000475376c58868b8ac60792668a26868a151d9a6ced29ee99bf40f3cdc8beb9075777a6ddfd0f6b144d5587b156e0c0c6225cdb60fe34df611ef13b605532cfedb1
 . . . . . . . . [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 (1 bits)
							0780
 . . . . . . . . . . . . . . . . [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)
							49b17000bacdf70193233138ecd53d5b249b5834
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'digiseed.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018cdc14c9da00000403004630440220644f736dfad2f4de70d1c3f0cd7fde49d800c76cf777de3992b93dee0801c64a0220215dfb4bd2da08bbd3d73bc426a080dcb0f26d15453af43e18f920398dff00b2007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018cdc14ca4f00000403004730450220384b27cb2c70996cf0441ed024c95f9618f817d2eadd103d3ceb248ea372f4bb022100eedb30b60d0dfcf6c677cf2ac963a70f79bede9fea6cc3e85cee0ba8f67e3041
 . . . . [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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