tooltime.de

Issued by R3

About this certificate

This digital certificate with serial number 04:c6:ef:db:a8:b7:f2:f8:7d:68:f1:7b:16:9f:e9:aa:44:86 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=tooltime.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:c6:ef:db:a8:b7:f2:f8:7d:68:f1:7b:16:9f:e9:aa:44:86
Serial Number (int): 416143878403410179304921135553980136047750
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: e2:7b:97:c0:41:ec:c9:1e:0e:c2:25:71:24:e6:d7:99:d9:90:b9:52
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 77:f6:3e:8a:92:2e:04:a8:54:de:c4:3f:72:d4:94:c5:3a:cc:a9:8f
Fingerprint (sha256): b9:9b:a6:4d:e5:01:09:a3:3b:58:d1:b8:a6:f9:1e:bd:56:93:e3:d8:94:a9:c2:1b:0b:0d:9b:f6:bf:49:0f:49

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

Revocation information

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

Check the revocation status for certificate tooltime.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for tooltime.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

tooltime.de

Other certificates including the domain name tooltime.de

(limited to 100 certificates)
app.tooltime.de
tooltime.de
www.tooltime.de
support.tooltime.de
tooltime.de
app.tooltime.de
tooltime.de
tooltime.de
tooltime.de
www.tooltime.de
tooltime.de
support.tooltime.de
tooltime.de
product.tooltime.de
tooltime.de
*.tooltime.de
www.tooltime.de
www.tooltime.de
app.tooltime.de
tooltime.de
www.tooltime.de
tooltime.de
tooltime.de
app.tooltime.de
app.tooltime.de
tooltime.de
app.tooltime.de
www.tooltime.de

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIE4zCCA8ugAwIBAgISBMbv26i38vh9aPF7Fp/pqkSGMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDAzMDYyMDEzMjhaFw0yNDA2MDQyMDEzMjdaMBYxFDASBgNVBAMT
C3Rvb2x0aW1lLmRlMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkiKt
OUiNTllqEsQhkzhpDLlq8oDXW52YASjJ/I/NK6DAgRuji+tPV/EekN5s6T/JebXg
5P48dfGouAwXrEACxXrpC0tA7nCJERVsy/semMCBRItyj8qHhAE9i06MYX0p4d0u
Uy3E/v9QSjFn2J3y5lu3TQW0ffknx+dSSDBi94+hGc5MDsCRCM7XsOYIRRmwkBbz
Kao0qMSev+d8vmJR49EVcMXIdPNgVVmFZ0G/nklJZV4OOvLEZgrpovqpTY1f/nL+
Epw2lXWfVelG6+nT46GCHGL4yjQ11bcGJ8uE1rr2mt3tJcLhIbtLAnOE/kAM4VY0
lHjkmTpaM7f4E6IsCQIDAQABo4ICDTCCAgkwDgYDVR0PAQH/BAQDAgWgMB0GA1Ud
JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW
BBTie5fAQezJHg7CJXEk5teZ2ZC5UjAfBgNVHSMEGDAWgBQULrMXt1hWy65QCUDm
H6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9yMy5v
LmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3JnLzAW
BgNVHREEDzANggt0b29sdGltZS5kZTATBgNVHSAEDDAKMAgGBmeBDAECATCCAQQG
CisGAQQB1nkCBAIEgfUEgfIA8AB2AHb/iD8KtvuVUcJhzPWHujS0pM27KdxoQgqf
5mdMWjp0AAABjhWdNj0AAAQDAEcwRQIgODPBjOfyASnlxBKIIBve/abdM95AjtS0
t3L9u7WC4e8CIQC1gLuPexDXjr3bVfsKyBMBnrJi8XwQlwwencmJfHe9kwB2AKLi
v9Ye3i8vB6DWTm03p9xlQ7DGtS6i2reK+Jpt9RfYAAABjhWdNi4AAAQDAEcwRQIg
Jaa/RPs9TX3aXqCbiGdFpvZz1gGP22FMD2txe/kqU1kCIQDKcG67cdt0Rz78rDaK
Dm5qCs4/R78YxcvUFM6iSxAe0zANBgkqhkiG9w0BAQsFAAOCAQEAZjPAzxbHA9fi
oVkUvxXFWdTf5pFxsncuXpbJzX6P4LoQcZZIUVgrwaBSX8Z38FMVhLmtHYpR+R9E
kU6SRA9i/ULbGQ/1uehuobXXE/ckwGOcqaAqZNuYoqzba2KTHRw3c8URB7ZPUFPr
QCyTBOS9StXv4YgKWJSMTFSL3LLB/Mft+lKi2e9jbz8X0MdHm3sJxzjHYEXw/JNm
FzCK3R21lzEc8oIhr7UXynYFp75xaOl4I2Tbs3vBbaeI9HYKIHWKIb3yIM10HbQa
uqzSmqWHV/LBnm1p8v0QP9VapNfIpSHdS4Wxi0RkuSWQZEI20UgIwW8kM47GIHx/
E/fc2M0RCA==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkiKtOUiNTllqEsQhkzhp
DLlq8oDXW52YASjJ/I/NK6DAgRuji+tPV/EekN5s6T/JebXg5P48dfGouAwXrEAC
xXrpC0tA7nCJERVsy/semMCBRItyj8qHhAE9i06MYX0p4d0uUy3E/v9QSjFn2J3y
5lu3TQW0ffknx+dSSDBi94+hGc5MDsCRCM7XsOYIRRmwkBbzKao0qMSev+d8vmJR
49EVcMXIdPNgVVmFZ0G/nklJZV4OOvLEZgrpovqpTY1f/nL+Epw2lXWfVelG6+nT
46GCHGL4yjQ11bcGJ8uE1rr2mt3tJcLhIbtLAnOE/kAM4VY0lHjkmTpaM7f4E6Is
CQIDAQAB
-----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 416143878403410179304921135553980136047750
 . . . . . . . . [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 2024-03-06 20:13:28 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-04 20:13:27 +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 'tooltime.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 18447892221099918932167807350587314911517511868380384741816428096582802489513822660418628588861501414530501416607567458523503013583033775169578818768808178595581308846325319040643317906363526980178278481568001370062842244177940492573349927077167559531791198356142053197884718001286703007657681222548511709634095834848972455339891885113833447762143868824226636764442458544270526972156051736246677454017934426790231251280550757189396759466361812583948102885211953611165302650034739912379512091953116032962551389298160843753713555497137002636116049371364975935512764980359263360070377593439203617664444638879707742481417
 . . . . . . . . . . . . . . . . . . . . [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)
							e27b97c041ecc91e0ec2257124e6d799d990b952
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tooltime.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)
							00f000760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018e159d363d000004030047304502203833c18ce7f20129e5c41288201bdefda6dd33de408ed4b4b772fdbbb582e1ef022100b580bb8f7b10d78ebddb55fb0ac813019eb262f17c10970c1e9dc9897c77bd93007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e159d362e0000040300473045022025a6bf44fb3d4d7dda5ea09b886745a6f673d6018fdb614c0f6b717bf92a5359022100ca706ebb71db74473efcac368a0e6e6a0ace3f47bf18c5cbd414cea24b101ed3
 . . . . [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)
		006633c0cf16c703d7e2a15914bf15c559d4dfe69171b2772e5e96c9cd7e8fe0ba1071964851582bc1a0525fc677f0531584b9ad1d8a51f91f44914e92440f62fd42db190ff5b9e86ea1b5d713f724c0639ca9a02a64db98a2acdb6b62931d1c3773c51107b64f5053eb402c9304e4bd4ad5efe1880a58948c4c548bdcb2c1fcc7edfa52a2d9ef636f3f17d0c7479b7b09c738c76045f0fc936617308add1db597311cf28221afb517ca7605a7be7168e9782364dbb37bc16da788f4760a20758a21bdf220cd741db41abaacd29aa58757f2c19e6d69f2fd103fd55aa4d7c8a521dd4b85b18b4464b92590644236d14808c16f24338ec6207c7f13f7dcd8cd1108