farafin.de

Issued by R3

About this certificate

This digital certificate with serial number 03:47:d4:76:57:7a:9f:f0:fe:25:d5:41:b8:40:66:ee:a9:7f 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=farafin.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:47:d4:76:57:7a:9f:f0:fe:25:d5:41:b8:40:66:ee:a9:7f
Serial Number (int): 285779316647088050923859929722959650793855
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8b:ad:fd:e2:d3:22:f5:c1:1e:cc:ed:b9:af:79:22:66:8d:09:08:60
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 1d:57:4a:f1:40:ae:6d:9a:b2:94:42:6a:a0:4f:7f:94:33:7d:1d:ed
Fingerprint (sha256): 4c:c4:22:ba:dc:65:fb:fd:12:d6:c5:ba:33:9c:8c:0e:66:14:54:c9:22:b6:e2:be:95:fb:af:9d:4c:39:59:35

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

Revocation information

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

Check the revocation status for certificate farafin.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for farafin.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

*.farafin.de
farafin.de

Other certificates including the domain name farafin.de

(limited to 100 certificates)
farafin.de
farafin.de
farafin.de
wekan.test.farafin.de
farafin.de
farafin.de
piwigo.test.farafin.de
wekan.test.farafin.de
office.farafin.de
farafin.de
*.farafin.de
farafin.de
farafin.de
farafin.de
farafin.de
farafin.de
www.mentoring.farafin.de
piwigo.test.farafin.de
farafin.de
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farafin.de
wekan.test.farafin.de
wekan.test.farafin.de
farafin.de
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test.farafin.de
farafin.de
farafin.de
farafin.de
farafin.de
farafin.de
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farafin.de
status.farafin.de
farafin.de
farafin.de
farafin.de
farafin.de
farafin.de
farafin.de
farafin.de
*.farafin.de
farafin.de
wekan.test.farafin.de
farafin.de
farafin.de
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photoshow.test.farafin.de
farafin.de
farafin.de
minigalnano.test.farafin.de
farafin.de
farafin.de
farafin.de
farafin.de
www.mentoring.farafin.de
farafin.de
farafin.de
farafin.de
*.farafin.de
farafin.de
farafin.de
ping.farafin.de
wekan.test.farafin.de

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAx3HqFi0GQf9uRo8i69to
6ZJyyZWE0R62FD0UvWRwPScNxDUgE9UuxwxfcABp6z5nrkIxigh48UT2WdaFn9lS
sH91uDpnTfKIMBbEcvL7knA+zRnbI31pEqpW1/0j1Jbj7N2JrC2ZfycqLwI3pmo5
2cFgVBqtpsY6K6w88jPIn952/7E+0egw1I682uYvTEQiqWS4+DGq9kLMlP7Ue9mr
0L2doDpLkUSq1rIGIGMY6yXOliD7YZTXCyFh58e/GAfJVGrRmftyP73SKmSJcyp7
R3f67wbvBTIwkuCVa8c3+hL9TvabHSga9brnmch4d8ByE+Th2e4o6cQ2Qj4yT5Kf
7QIDAQAB
-----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 285779316647088050923859929722959650793855
 . . . . . . . . [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 2024-03-27 23:43:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-25 23:43:44 +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 'farafin.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 25177595972925118128385864245013751400576446723229893350221131068333746478124660770322939095274278594696126704642203061873536240195825762275715331097421228829769979137623849935912599764910083967979255849888265491324286782000991405094772887788772976693186004673273324326921256692565028611329123494137597035538965823413198403762896344716774320492254464011336921223591258469507884751507807827784563817000767724020611783089181758713214683610346550340554470907383875401385944545638298281012281886214027526906739379192793372278833789480706987972658068061516701894270070774877680700460934238705998496462307732265991725555693
 . . . . . . . . . . . . . . . . . . . . [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)
							8badfde2d322f5c11eccedb9af7922668d090860
 . . . . . . . . . . . . . . . . [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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.farafin.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'farafin.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)
							00f000770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e828348960000040300483046022100e6941487e76c6304a649af0b12131c268fd532492840f1955d60cfd6ba145445022100e92f9b5632ba10f017feb08c06b174ffce7695e5560930e56cbb05cf7987ebd0007500eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018e828348aa0000040300463044022051721fbc454efc728c163c0b1c238e6069522af92d1e979aa218e8d9731e948e02200d6bcdedda177fe4ccc029bdfeaeecfcea39923a6a4b4e3dd9a73b9142ec06f6
 . . . . [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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