api.cycro-digital-solutions.de

Issued by R3

About this certificate

This digital certificate with serial number 04:06:8e:3a:de:f1:c1:52:d7:4f:df:5c:8b:a9:83:1b:2e:e8 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=api.cycro-digital-solutions.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:06:8e:3a:de:f1:c1:52:d7:4f:df:5c:8b:a9:83:1b:2e:e8
Serial Number (int): 350679893979034620373434089991783503834856
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 59:14:6c:a4:71:e2:59:d7:00:d5:74:0e:76:38:8e:a1:40:5d:de:4f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 3a:03:c7:80:f6:29:23:2d:77:97:42:37:1c:5f:48:20:a2:67:20:dc
Fingerprint (sha256): 05:f5:40:18:f9:99:ba:3a:e9:25:7a:38:52:b7:6b:f7:a2:41:26:50:3c:2a:98:da:24:3e:af:bd:d7:94:e5:c9

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

Revocation information

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

Check the revocation status for certificate api.cycro-digital-solutions.de

9

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for api.cycro-digital-solutions.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.cycro-digital-solutions.de
backend.cycro-digital-solutions.de
cron.cycro-digital-solutions.de
cycro-digital-solutions.de
cycrosystems.api.itool4.net
cycrosystems.b01.itool4.net
cycrosystems.cron.itool4.net
cycrosystems.f01.itool4.net
www.cycro-digital-solutions.de

Other certificates including the domain name cycro-digital-solutions.de

(limited to 100 certificates)
api.cycro-digital-solutions.de
cycro-digital-solutions.de
cycro-digital-solutions.de
cycro-digital-solutions.de
cycro-digital-solutions.de
www.cycro-digital-solutions.de
api.cycro-digital-solutions.de
cycro-digital-solutions.de
cycro-digital-solutions.de
cycro-digital-solutions.de
cycro-digital-solutions.de
api.cycro-digital-solutions.de
cycro-digital-solutions.de

Certificate

The complete raw certificate details for api.cycro-digital-solutions.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzjuequHk4TY8iPW5dtTX
xqS5szhplR/otwlvHXkgEIJDiHMENiiH5oJzwa/JPDWQKfo6Vspi/uSFX1Mxk0s0
F7kubvFGt6S2AtO4MSHqyLSxt68bRCCY1L5/FrHs6MCB2srw/L1xIcSt1ULkGBnN
bvtSBT4aPolzfQ63ll4/NY5QLbgBAgqWGo+qbSLm/rh5iFm2RfKJ5DnE87r/88Cq
xCuE+FRcOu+Vp8V6qw76HSP81h6giOKJsq/RPeTPW/bc8kbZU9jN0snCNjkadRHw
CmoC2hBo+BqSSVFAcCuw21V3XYvk9Bov3EBgSj0AMSoW4kjvnX6cR5JVRLa5SIus
kwIDAQAB
-----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 350679893979034620373434089991783503834856
 . . . . . . . . [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 2023-07-29 00:05:32 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-27 00:05:31 +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 'api.cycro-digital-solutions.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 26034490439640818245647644538692171777679477686117308532351989712954386908288517610820222165970787290535195514559624232451940894141379056763096806229965789419221129515452084187662207878500445915291785339002255248215110819733207883830794514743332650435179187298378865191670149395548961605394661378859168110524051251037000626419689224383366460392676267573605351459971930261352838310916415970356440720865210544770128940267295137536983982406938687847247931459838809980196173721815409737139499882676706299097912574198937246007699479517611686699775956319534078502535033881355754197474057927348397100821455139448156934876307
 . . . . . . . . . . . . . . . . . . . . [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)
							59146ca471e259d700d5740e76388ea1405dde4f
 . . . . . . . . . . . . . . . . [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 (282 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'api.cycro-digital-solutions.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'backend.cycro-digital-solutions.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cron.cycro-digital-solutions.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cycro-digital-solutions.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cycrosystems.api.itool4.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cycrosystems.b01.itool4.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cycrosystems.cron.itool4.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cycrosystems.f01.itool4.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cycro-digital-solutions.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)
							00ef007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e000001899f2de561000004030047304502207e62a9087c46201e5e5664ad5df2a5a19a5aeb3d9eb35b132dcb353191b7092c022100c7b838320d12bcc9bb5c35da2e6ed05cfa23845572cd70339ae1e600e35c9e530075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001899f2de586000004030046304402200220013e68fa635d8fe7e0f841747e8c9aa2899278871097a3c07c0715cff07502205be80775e1d89ee2348edbccae66b03e4568a509f7a5ef7c2f12c8c40791cee1
 . . . . [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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