seafile.snj.lu

Issued by R3

About this certificate

This digital certificate with serial number 03:6f:30:9e:d1:df:de:a9:65:85:f9:4f:27:f3:b0:7a:b9:e9 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=seafile.snj.lu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:6f:30:9e:d1:df:de:a9:65:85:f9:4f:27:f3:b0:7a:b9:e9
Serial Number (int): 299172828106966631712925286208764710140393
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 0a:6c:8e:b4:d4:3d:f8:d0:59:45:24:7a:8b:94:09:a8:df:64:88:b6
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ee:0a:a7:2d:70:70:8d:04:79:ad:99:24:2f:f5:82:de:a8:75:96:ea
Fingerprint (sha256): a7:4c:a2:4b:29:20:b1:a1:82:9d:3a:1d:32:5c:79:be:56:47:a7:95:74:11:aa:6c:0e:9b:a0:ea:0a:28:80:9b

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

Revocation information

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

Check the revocation status for certificate seafile.snj.lu

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for seafile.snj.lu

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

seafile.snj.lu

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Certificate

The complete raw certificate details for seafile.snj.lu 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 299172828106966631712925286208764710140393
 . . . . . . . . [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 2023-12-03 21:03:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-02 21:03:14 +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 'seafile.snj.lu'
 . . . . . . . . [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 661210083295620214457305981877382276557829691697374832751585466252598121691547493461499716312294756703100001175412977049857753204990617554891494584558821209074211647351112895807961497486998877046705782275402974938728739323556803633262664286660102618480366574090075363429797573788849303452888191723493371769830533890282334603211898517969580567014344811631999860502006495277361699183873250877740201986185754223350199792171037050069712355075163393623173671263656802195263616376651529054763463578213012577506653064965771121407451978580466990840543634773275346196327345079461415121063032707459651153094962489387981978709039773382148198950892905525596049356388957096348575558472459374828691499816387238518276918530746781459313736188535184567822905766585754272726182069896796251168977578945634464980656849744396787155606654734956741671222602443078093826226279323598897068704161201732152568706702621301440907489686438105079129035093473829990148163968713775083517325839330815532822897457740423756036353416962159672993077402364247036235582974111182474721308070110788384070772249456383655802182768604446378714832539772435380092106870808564423458044945595598268884480646329415264872858657628249468157229674627808940384549851109978435323126984549
 . . . . . . . . . . . . . . . . . . . . [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)
							0a6c8eb4d43df8d05945247a8b9409a8df6488b6
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'seafile.snj.lu'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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