m4music.ch

Issued by R3

About this certificate

This digital certificate with serial number 04:ba:a5:a9:ad:fa:0b:87:52:2b:1e:19:e1:53:15:7b:68:fc was issued on by Let's Encrypt.

With 4 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=m4music.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:ba:a5:a9:ad:fa:0b:87:52:2b:1e:19:e1:53:15:7b:68:fc
Serial Number (int): 411961867620476614284009805926143381694716
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 43:87:a4:ee:9c:d5:e7:6c:6d:fe:51:7c:81:3e:ac:50:8f:13:06:51
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 50:18:bd:72:b7:7d:f9:20:4d:ca:d7:ad:ea:c5:30:f3:b2:20:b6:11
Fingerprint (sha256): 58:16:9d:b2:c7:f5:a0:c3:88:77:9f:25:74:00:a4:08:ef:e9:d2:2f:6e:77:5b:2d:4e:c0:ff:f3:57:b3:5c:50

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 411961867620476614284009805926143381694716
 . . . . . . . . [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 2024-05-03 00:49:34 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-01 00:49:33 +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)
							4387a4ee9cd5e76c6dfe517c813eac508f130651
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018f3c2479d100000403004730450221008606a6dec15f04e7b981f3433f7766d62db18cd7f2a120df3eb04433f01212d002204924e42cf5187c2c4b2b054cc6d64c7b6da48625bc809d654325d19c9a28800600750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018f3c247a1500000403004630440220434c1ca2a6c3754b31eabe59f7cef371ab8545b3d09bfd32bc9a8646dfc3e4ad022048e3553ecfd605d95d56095314cf5de7d73b2c09a97796243239666a8aa30b7b
 . . . . [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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