initial.de

Issued by R3

About this certificate

This digital certificate with serial number 04:3b:61:af:c0:f5:af:b1:8c:4e:47:51:d7:d8:dd:e7:35:cd was issued on by Let's Encrypt.

With 9 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=initial.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:3b:61:af:c0:f5:af:b1:8c:4e:47:51:d7:d8:dd:e7:35:cd
Serial Number (int): 368655651056605654601620946020466971588045
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 6a:cf:c9:ad:03:0d:d4:47:aa:0e:58:6a:85:c9:07:c9:95:9d:d0:9f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 2e:b9:0c:2c:6f:71:88:6c:1c:6b:29:b1:3c:c8:5d:84:44:8b:29:24
Fingerprint (sha256): 1f:a6:26:42:a3:8c:f6:c8:04:81:09:ce:d0:e8:cf:37:0e:f5:2a:c4:e2:1a:9a:73:a2:46:5a:36:26:4d:a7:4e

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

Revocation information

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

Check the revocation status for certificate initial.de

9

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for initial.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

api.initial.de
backend.initial.de
cron.initial.de
initial.api.itool4.net
initial.b01.itool4.net
initial.cron.itool4.net
initial.de
initial.f01.itool4.net
www.initial.de

Other certificates including the domain name initial.de

(limited to 100 certificates)
initial.de
initial.de
initial.de
initial.de
initial.de
initial.de
initial.de
initial.de
initial.de
initial.de
initial.de
initial.de
initial.de
initial.de
initial.de

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2tfzc888pg+qtMDj1p8n
c7fne0wNjNdydtZDKTuVM7z2hLb5etNPAxTanTQfGofssEhz6V6entrL/yhfBNYM
3KyNTTomDtS+wztNCM+ksTpWTYLcZhBHMDTuXg681B2V01AjVDRxxPvyswWCZBka
s5BSSnTMZNn9/S8jEF8lGQ95jDlret8zJz9Q9ICnJbVaKVUDsTAeYXPsz0S1vx0/
TYpgYCsIVK+XmQMFPIE438Tgj9xdalaKTKFxs0Io+3Rr7L08MG1lEFh/BkeLL5vU
3HDlhopU6Dwna+AbzTeZaixLP2rIxpIat4PXvUGpES58r/uUsf1TRODl4r2+dFhR
hwIDAQAB
-----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 368655651056605654601620946020466971588045
 . . . . . . . . [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 2023-06-20 00:21:50 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-18 00:21:49 +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 'initial.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 27626439882644129281093723060661270698845467562859097971565483961025620218694445929580729794001975169727102038727815375825678970543228709641337512170767028777912593437624590802695958732021234270339292716363627625267716192162585696552665071729359509704392921146814104747305872093678746991242146293158927576866772406587199355195724465052048088012011633840648898654364069942500924777705553862245385906832537375216167806028709662009185410838799544766021139221976637382937985096694659990419652791181664193788720017679090608700654129791386243767393828584070178896179825708534613976619720089107780578655129400162821797859719
 . . . . . . . . . . . . . . . . . . . . [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)
							6acfc9ad030dd447aa0e586a85c907c9959dd09f
 . . . . . . . . . . . . . . . . [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 (181 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'api.initial.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'backend.initial.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cron.initial.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'initial.api.itool4.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'initial.b01.itool4.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'initial.cron.itool4.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'initial.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'initial.f01.itool4.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.initial.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)
							00f0007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000188d664cd90000004030046304402207c592256ae380714e3ddd5bca1c973605e7fb94ba05dc08ee1b748282479584b022019b6de0a3a5249e5b5b26e4b6cdf4a4da9c9ae938ff78d105e65424c6c74ed68007700e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000188d664cd980000040300483046022100a94b7dd3f7c5afe94234311e600a916b40bb516e99dbacd8cbb83de2322f28d7022100e8238a20bd9977d1b51bb9dbeebe7151fd44bf0e817ce62f529827b8ccacb336
 . . . . [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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