benexx.de

Issued by R3

About this certificate

This digital certificate with serial number 04:96:24:8d:f3:80:aa:a2:c0:bc:82:bb:c7:2d:d0:dc:b6:b3 was issued on by Let's Encrypt.

With 3 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:
  • 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=benexx.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:96:24:8d:f3:80:aa:a2:c0:bc:82:bb:c7:2d:d0:dc:b6:b3
Serial Number (int): 399540088025706614185127876380688039851699
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: b8:c1:52:65:19:71:2e:f1:d3:06:36:a8:21:a2:b3:85:4f:1f:f4:0a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 81:c3:3f:a5:66:56:ea:bb:6d:f3:7f:5b:c3:b2:26:0b:e8:6c:74:49
Fingerprint (sha256): 65:41:40:e1:04:8e:7d:1d:ce:97:24:68:ef:d8:26:75:a9:4e:35:7e:6d:da:93:7b:b0:3d:a6:00:ba:25:91:1b

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

Revocation information

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

Check the revocation status for certificate benexx.de

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for benexx.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

benexx.de
webmail.benexx.de
www.benexx.de

Other certificates including the domain name benexx.de

(limited to 100 certificates)
www.benexx.de
exje.ru
exje.ru
www.benexx.de
benexx.de
benexx.de
www.benexx.de
benexx.de
benexx.de
benexx.de
exje.ru
benexx.de
benexx.de
www.benexx.de
www.benexx.de
www.benexx.de
www.benexx.de
benexx.de
benexx.de
www.benexx.de
www.benexx.de
www.benexx.de
www.benexx.de
www.benexx.de
benexx.de
www.benexx.de
benexx.de
www.benexx.de
www.benexx.de
exje.ru
www.benexx.de
www.benexx.de
www.benexx.de
www.benexx.de

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4DMJiSmt53RWO4Zc15Pt
X4f+G5tmayH4cxqVRFjY7vm80B6sXcdMMU1shF61uE9DaNQmjWQg6qFk+1JEwjgY
mvAhbm/ZZYXp7JXGnH3YTDmfl4FZBg+rFbneNIwINcgrYDjQwCSFmUtOmCUY/7k/
z6P0swKNeMSguokvOxDgY5BvoqCiCrgH0oeKj5yUl9KY4/JYALgtNawXRTaRPs5O
LzWA+f1G/MeRTOaJA6qOWJc74gbD2Gg4xIuaBUJsErzf5yo9fsrcti0GfddziZlK
YaUtl/AfbUjkVtTWOjHe7GnAy8SQNPywFWKSD37ExBT9oxTWayHQhzGmMSgzQ2a8
WQIDAQAB
-----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 399540088025706614185127876380688039851699
 . . . . . . . . [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 2024-01-10 10:27:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-09 10:27:25 +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 'benexx.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 28302547717973974047710072874655530967720378585633713698936705748846200335888252335627988163189800160122657963300167920347936011561882931489392346317589969046464823164426871700265312102019640957020749626338980243244448467938408621406229892714129411468954313657627921955355930195080869847537994787315087186351404787360044952344949293542106728195001011527291998328686263616366813038262070823803322115690815124554413025175189547818900387194949428137653389765842202439774213637369071559425431491343667729150388037020176694934667160200521599867893006077528637698522341147206637167835503147136196500496108919511855791520857
 . . . . . . . . . . . . . . . . . . . . [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)
							b8c1526519712ef1d30636a821a2b3854f1ff40a
 . . . . . . . . . . . . . . . . [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 (47 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'benexx.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.benexx.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.benexx.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)
							00ef00760029d03a1bb674aa711cd3035b6557c14f8aa78b4fe8389449eca453f944bd24680000018cf320908b000004030047304502203d47f3be4966fe25292a7d62eb68ceacd309fdd5246c34fca2e9e18b1a594c24022100a42c5ff4fe02be444ddec1bd2e3275b52349ac0b8452203f133b2db45f0eddfa00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018cf32091bc000004030046304402205fdb16e62abdb67aa587ed7e5a82b017fa0e98cefef06d5a8ee3bae783016d2e0220369707e77cee44b7859d780ff4fe8d967d1f974dc84daf2b99fffdb80f8eeb4b
 . . . . [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)
		006f4605464ce4bfcffa186dbf36d758e971285b94ea11eeac00a18a003bbcc98de04904ac22e66750bf20a9058dd91993815511a0076658d287137cb1a9a9d250fdd21939d70a0424c7ebba66e575d13c35c2ef6104f822cecba8f63e6cc56abd0c2bb8e6e72c696e6ce9e712d757318cd3e48d71ab398020c5a03e9097969fc46347382d6edac9e91d3aac2b1a3485c0b7e7583497e83dfa13fc238a1edfa45575984de26ead22fcc9f1057d3def4ba0d93ad48eda75aedd802dc65927ef4eb6f16abf51c7775d7e4478a3302c842939fcee8549aa43729bbf13eddc4a3d2f1ec24fb16486640dc82af329c69e4216ec9c22d6e88f7b2d893a62a95cc479115e