m4music.ch

Issued by R3

About this certificate

This digital certificate with serial number 04:87:b3:fc:2b:5a:03:38:4a:ff:fb:43:12:f0:13:7f:99:9b was issued on by Let's Encrypt.

With 4 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=m4music.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:87:b3:fc:2b:5a:03:38:4a:ff:fb:43:12:f0:13:7f:99:9b
Serial Number (int): 394626504410696673964221467036774190520731
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 85:9b:9e:8c:54:b3:18:f5:24:d3:57:ac:5a:27:53:91:f0:35:a3:42
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): bb:a2:96:3a:4f:6f:fe:f2:a0:59:cf:58:8a:ee:73:a9:68:97:ac:0e
Fingerprint (sha256): 29:b5:56:c6:a1:cd:f1:ce:39:6e:17:6d:d2:27:82:12:3a:a6:dd:70:1c:ee:57:fc:09:6b:7b:50:19:46:9d:1f

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

Revocation information

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

Check the revocation status for certificate m4music.ch

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for m4music.ch

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

lb-dit-m4music.service.migros.cloud
m4music.ch
m4music.service.migros.cloud
www.m4music.ch

Other certificates including the domain name m4music.ch

(limited to 100 certificates)
admin.m4music.ch
www.migros-kulturprozent.ch
m4music.ch
admin.m4music.ch
m4music.ch
m4music.ch
m4music.ch
admin.m4music.ch
m4music.ch
m4music.ch
www.migros-kulturprozent.ch
m4music.ch
admin.m4music.ch
m4music.ch
m4music.ch
m4music.ch

Certificate

The complete raw certificate details for m4music.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmeBv1yFKghJ/+PQOebQ1
lOMkezZ3GrAPE+QjXYphdPWvjdOFI81N6bvQTXZa5BF3OCti/lxKH5D/ArDgbByv
YscUCH6Fyksl2JFkffXuvejQeUpXOGxJIRQFbYkR6NA1rsDkVzP3GmOktqHrERyV
Ur1dkc8ZlLDQm0i0eIfIK8dUwEEkbp6XrhRhS7vUaE36dKIHn+9u3XumgUhQ8kGi
tNlH8KTkBt9t5im2Rmv+BfXIgpIKvFZEUPjlo9LpjQRT/LMuM0B8cSg/uapdPw6e
3e7LSfA6lUlLPfhmU3Cy3zEEjdeCAJtccv9VVdLnk4OFTGaaQK+lUDeDvdstB72A
sQIDAQAB
-----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 394626504410696673964221467036774190520731
 . . . . . . . . [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 2023-09-06 04:47:48 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-05 04:47:47 +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 'm4music.ch'
 . . . . . . . . [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 19425134608421516988554705430743641478698540775653838643129486172970002642406186088093394825344719729915935341167085028918713827545831909876618252952181027683240833497923632861064069952828095358880684121877346444673737115729700907637535027309863783289216267468762876779071386968473892869484967568773047809735963331267298704600157259951664718788284289983084907223086109236718462848711294119764258354415390631854739108686946973469103099211558237989336843138476778369357699558103629457943967720990282523208209918097388053364729219501428290294210961414402930427417004081552140403311486002477247029435293554515843789717681
 . . . . . . . . . . . . . . . . . . . . [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)
							859b9e8c54b318f524d357ac5a275391f035a342
 . . . . . . . . . . . . . . . . [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 (97 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lb-dit-m4music.service.migros.cloud'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'm4music.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'm4music.service.migros.cloud'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.m4music.ch'
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a6908555c000004030046304402201dcc5955b19cede3f042c29269398b53c72185405be9d36a9498e8a26df8c90502202fbd3e69c8f7cdb0c4a23407eeaf3306643147acebdbb2fdd52e375b184f762a0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a6908556f000004030046304402200524a96d1a9d6578021f0b2e015315e422d3675dc8e30875e15c04a807a207510220521e16be00746a69c82b8dc3e079eac45a39ac0a1f2ad42fcb18cb9ea56f8047
 . . . . [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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