aunity.de

Issued by R3

About this certificate

This digital certificate with serial number 03:3e:11:bf:fa:94:72:02:1e:07:c2:9b:20:84:0d:b6:05:ee was issued on by Let's Encrypt.

With 4 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=aunity.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:3e:11:bf:fa:94:72:02:1e:07:c2:9b:20:84:0d:b6:05:ee
Serial Number (int): 282457958231370701212331483263163172259310
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 43:92:94:93:b4:79:f0:c2:e8:fe:ad:2a:b4:32:c9:d8:5a:77:d0:ff
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 98:c9:ff:4d:60:42:64:70:8d:5b:42:57:09:6f:96:4f:a0:1a:a6:80
Fingerprint (sha256): 06:67:c9:14:c0:bf:c8:82:04:4e:4d:2d:ce:4f:da:82:53:1c:22:55:1f:87:50:77:4c:eb:2a:aa:82:f7:37:41

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

Revocation information

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

Check the revocation status for certificate aunity.de

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for aunity.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

aunity.de
aunity.de.dock11.basispanel.de
aunity.f03.itool4.net
www.aunity.de

Other certificates including the domain name aunity.de

(limited to 100 certificates)
aunity.de
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.de
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.b01.itool4.net
aunity.b01.itool4.net
www.aunity.de
aunity.de
aunity.b01.itool4.net
www.aunity.de

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApnp4Dan9CfMPrpCgE6TM
4nuGclNJnuOH121tb/E2fehWWuPa0OILtxHScWOoaxaJcNGUzPEppsetUwZTHI4g
G+tB0oPv8QpsrTb+30ikTD+gWhqtW5jRt04Qn0TL2uSIjZGZsAGIglNW80z8RiBL
W0FX3agIfZEVBQuZVA63bNjuPtzvgI+CDimg2yXBcjPDy8HjChCJqQfDHwN+l4FC
bdFXdoh6WCbr6N8hTpy/ilwsqUWKynqUZ9c/c4PRBQTY+rmmIkPIWubx/8BOdlY6
o2yY/8X2h/ifZ9Sf5shhNBSBI7bmyQwe2cSjN05/i9tvo+YGmvQgZAP6TlcMQVD/
zQIDAQAB
-----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 282457958231370701212331483263163172259310
 . . . . . . . . [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 2023-06-06 05:07:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-04 05:07:20 +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 'aunity.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 21015950318629554792885417647119224897418713641169086571349216528648648359551599146018473742416557177451004285712969171333912473042459318915569759665020502438686863254286498373952794443177978820824651629640964634287656050102216373504355082887851839815004429527805532263376497421510899255641779166965638359077227657163690622056237816619133338008995271098397427984494617102408706687998731626411607407090581145786828134172837994258303572268522340003706807973553563193694805437611939562130289085087187035406614359300030059500711911591346794799926832942797094709986725125667132275246492101464997013633097736963249144922061
 . . . . . . . . . . . . . . . . . . . . [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)
							43929493b479f0c2e8fead2ab432c9d85a77d0ff
 . . . . . . . . . . . . . . . . [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 (83 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aunity.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aunity.de.dock11.basispanel.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aunity.f03.itool4.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.aunity.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001888f512bc1000004030047304502201bd2f5b9ea41030c6b7fe04690bc1881011418dba451a85b4e05c54c25b1e43f022100909c8c2d1a8c97da7b1f07547588dad8138cc07b37f46d7c7695dd5749954b74007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e000001888f512baf00000403004730450220352569be7bf6fc20906c73fd38b74723b8df76d323a93606178ab1e4e85d2164022100964dedfee98087315b38c67af9dffc1d0b906477ca83326733cb8afd33962df8
 . . . . [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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