tooltime.de

Issued by R3

About this certificate

This digital certificate with serial number 04:5e:27:b3:56:14:9b:4b:74:a6:54:a3:77:bc:21:69:23:3a 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): 04:5e:27:b3:56:14:9b:4b:74:a6:54:a3:77:bc:21:69:23:3a
Serial Number (int): 380488457276502342166392059716170576110394
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 72:62:25:1f:00:33:d2:8f:6b:30:96:52:e3:40:2a:e9:cc:80:41:3a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): a2:5b:93:b7:b7:03:92:d9:af:26:e6:01:81:e9:3c:54:6f:16:b4:1b
Fingerprint (sha256): b8:6a:99:d5:2a:d9:d5:6d:e4:03:cc:b7:43:80:21:c3:10:44:8b:95:c3:11:c8:03:0e:1f:cf:81:e0:cd:cc:a7

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-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuNa542XKhi2zvzuUnvNR
nPoB/HSdp/r9NB2lwvGizLzMmR5xB0oUjZPC4GYpUwW04Xi5zP7sxLtd/zYDYkpr
TmlGN7D5oCmO9bnbvrv0X8lKwp8SbA+H66AJ9Mob3nJ9QBnlkKclasgUyKpAjxZz
9DaMWwy4snnYrstiTW+7pGZQ7HjXRC9bByJkfYXqiZYe0clrG11hnhh8agWbuOFm
hC08sljIt38/EFFTNmLiuifvGumMoD+edMIZY2Yan491lB9DTRfZXGodddxoCvUh
FHbLyDDED51RI5WgeH/scafNPlUaWTEqBb0u881sxEDgq/n8HdfAAtmXkZYuO9kQ
LQIDAQAB
-----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 380488457276502342166392059716170576110394
 . . . . . . . . [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 2023-10-02 17:17:58 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-31 17:17:57 +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 23333733512918997600349226470277748627533446686397726289323741800957275030039481873934497209227119511173689361375395208104751075424365693179463209774230119197777702059997074559989758179775323320280511793636684453610814626231340749241304138327288794967937737626192835390578925859956654914113223776075103460557808433470355054515946380990259645109585528336793549901242297233021064842505292541538493496654456026473644263999964495308327736332507952073192874397819782783934261774063734506891794442286532380944540237575174620975443787856851729297279906918943845927962205349419542232839958653684628565106561526185496258613293
 . . . . . . . . . . . . . . . . . . . . [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)
							7262251f0033d28f6b309652e3402ae9cc80413a
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018af19c7ca70000040300473045022017eabade0f0645d4e15cdd821519da709387be89860328872e1ba03a1cbb8ece022100dd74fd26ab29d872a28ad700f79e2ec02a7bec8d1f2ed0155943d0d4882aa410007500e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018af19c7cc000000403004630440220378c55d4fa8ff677d8b4f932411a1f81ba3e0e461a7397066de6ec4f7b5d003f022027ab0665e897659824554e843abd5618ae37499edb4c59d5acc340990f8588c9
 . . . . [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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