tl-experience.ch

Issued by R3

About this certificate

This digital certificate with serial number 03:88:c2:c8:f8:6e:68:c7:b5:45:72:4e:b9:4a:3d:0b:59:20 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=tl-experience.ch

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:88:c2:c8:f8:6e:68:c7:b5:45:72:4e:b9:4a:3d:0b:59:20
Serial Number (int): 307874173425867459071231950724828744079648
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 48:37:33:ae:6b:76:67:76:96:40:68:3e:8a:cf:96:2e:c8:0d:cd:9e
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 74:4c:b2:76:1b:59:bf:60:e6:28:81:0a:00:4b:96:b0:1b:1d:cc:74
Fingerprint (sha256): 62:af:6e:9d:24:ce:e0:e8:09:73:f9:53:45:ef:3a:16:3c:52:75:7f:7a:5c:d9:94:b6:b3:6d:cb:c9:d3:54:24

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

Revocation information

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

Check the revocation status for certificate tl-experience.ch

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for tl-experience.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

tl-experience.ch
tl.frogfish.dev
www.tl-experience.ch

Other certificates including the domain name tl-experience.ch

(limited to 100 certificates)
tl.frogfish.dev
tl-experience.ch
tl-experience.ch
tl-experience.ch

Certificate

The complete raw certificate details for tl-experience.ch in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAws4uoy4aHwGKK4bgMnpE
PMuSYO/T0+4os4dmZrD9sSiIeIaXtOI8A4YUr4vn6wBdYE8FtZ1d20QXHF+oUayT
FuBXaD20fNh6kJ5Ez2/G2CXPz2MSW3v74gUIiCr3GL8wIXG4k60eAuqQEkav6zip
aoHNRegPnP1WlJLyLxc1Kjv6vEI0R2etp0T/JAFAL7+WW+Zyj8aQgQYwAvPaI4Kx
w5k3a53y8g1EWMy3ZPk8Cj5a4nIABY39ZqpQxw0YukDFH4Hx541Lq8dBlTP5IkZn
lVSvMaHRbXFgqwuGQUAIFWIBO1zhVgEtmu0SeVtjUGzQkNOpnD7NquO+IHilD4YM
TwIDAQAB
-----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 307874173425867459071231950724828744079648
 . . . . . . . . [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 2023-10-09 20:28:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-07 20:28:44 +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 'tl-experience.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 24591903384481931564827661756801124550031952822051260655154328123973940187189212461270994291739998945281103006027123424296639030485457660855361001651972717138881017797152453971654098471298933641946169736963397619804587908206710874188678420121367625515121338630086472423577443901167273416722809778113372339170327746781630128987223018883532778387426725106773508510326609016261324910929802504977694625046645162573106324771020687903733685120081013531784584932431454005843145770713807012310127376199116595012235202688296319852783716940295963838155733216725718938306912945517042801043530744901321398004252407041138824186959
 . . . . . . . . . . . . . . . . . . . . [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)
							483733ae6b7667769640683e8acf962ec80dcd9e
 . . . . . . . . . . . . . . . . [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 (59 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tl-experience.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tl.frogfish.dev'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tl-experience.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)
							00ef0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b1657a7a8000004030046304402204d4ca9e677d473bb729ed9a40c999cee28dbb067c4d623be9cca9dbe67330054022061d34e120e600fae529cd59f8fff32f758aa7381f5f9817a9027d169721f62e300760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018b1657a7e8000004030047304502204cd790093786f693d3a2cbd6a0ed55a093036c3c4f5e821afb3de2910679062e022100d1af786253cae2bda8dc92a20a4f938b8a0248ec071406b152452e24e92e9b66
 . . . . [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)
		00b827067e6773d7c8d812cd24d8a214fbb1714f51764da83fa3dd51b0bb653526d0675938e371550ef30bc9af28c5aeaf25d3a4fd2b577976de8b35faaaf7031e80c60c0559488c685986e3277306324e6dc5ed89f1eb6175c0f2303532819ced7079f1340f4ad1fcadad6e710fa6d25f2e690448bc687371ffa7187dce3148b0e126ec7f039050a34f6d2eda17de67b06d215bd057f3a8a2a31016120145fe14b050cde291737f9ee5be50e58747db1464f4c3ed62b1b87f6089a8d400a79e815e30a2460af59aadcfb990d1fe6ecb2651d68ee04bff6d0ef5171efe6ab9553d2920ae3fb8f3b59b181d3a9df3d6d87f9d1429ca20f35361c2c043ffa90e5bb3