aproks.eu

Issued by R3

About this certificate

This digital certificate with serial number 03:f8:54:d2:92:61:2b:08:ca:be:44:43:03:2e:bf:43:a9:c2 was issued on by Let's Encrypt.

With 7 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=aproks.eu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f8:54:d2:92:61:2b:08:ca:be:44:43:03:2e:bf:43:a9:c2
Serial Number (int): 345839633294589956507198739438220681128386
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 67:28:9f:0c:ba:46:b6:f2:cf:63:46:88:e5:09:8f:0c:f5:17:ce:7f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 65:1d:27:0d:fd:0d:60:f0:e9:f5:02:2c:d0:33:60:80:cb:e7:37:95
Fingerprint (sha256): 09:de:42:41:93:d5:5c:bd:97:62:9a:ca:fe:13:b7:67:63:46:ed:b9:54:95:80:14:4a:69:2c:ba:61:57:6c:4b

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

Revocation information

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

Check the revocation status for certificate aproks.eu

7

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for aproks.eu

Public Key Algorithm

ECDSA

Key Size

384

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature

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

aproks.eu
ftp.aproks.eu
pop.aproks.eu
smtp.aproks.eu
usunac.aproks.eu
www.aproks.eu
www.usunac.aproks.eu

Other certificates including the domain name aproks.eu

(limited to 100 certificates)
aproks.eu
pomoc.aproks.eu
stat2.technicznie.kylos.pl
kontakt.aproks.eu
grupa.aproks.eu
aproks.eu
kontakt.aproks.eu
asgrupa.aproks.eu
projekty.aproks.eu
aproks.technicznie.kylos.pl
autodiscover.infomatik.aproks.eu
grupa.aproks.eu
info.aproks.eu
plan.aproks.eu
mx.aproks.eu
infomatik.aproks.eu
info.aproks.eu
baza.aproks.eu
pomoc.aproks.eu
projekty.aproks.eu
kontakt.aproks.eu
plan.aproks.eu
baza.aproks.eu
baza.aproks.eu
projekty.aproks.eu
pomoc.aproks.eu
infomatik.aproks.eu
stat2.technicznie.kylos.pl
kontakt.aproks.eu
pomoc.aproks.eu
asgrupa.aproks.eu
kontakt.aproks.eu
autodiscover.infomatik.aproks.eu
pomoc.aproks.eu
aproks.eu
pliki.aproks.eu
aproks.technicznie.kylos.pl
infomatik.aproks.eu
plan.aproks.eu
mx.aproks.eu
pliki.aproks.eu
infomatik.aproks.eu
dane.aproks.eu
pliki.aproks.eu
aproks.eu
asgrupa.aproks.eu
grupa.aproks.eu
dane.aproks.eu
dane.aproks.eu
baza.aproks.eu
projekty.aproks.eu
plan.aproks.eu
kontakt.aproks.eu
aproks.eu
grupa.aproks.eu
asgrupa.aproks.eu
dane.aproks.eu
baza.aproks.eu
pomoc.aproks.eu
pliki.aproks.eu
plan.aproks.eu
mx.aproks.eu
info.aproks.eu
webmail.infomatik.aproks.eu
info.aproks.eu
baza.aproks.eu
grupa.aproks.eu
aproks.eu
plan.aproks.eu
pliki.aproks.eu
webmail.infomatik.aproks.eu
grupa.aproks.eu
info.aproks.eu
aproks.eu
asgrupa.aproks.eu
dane.aproks.eu
pomoc.aproks.eu
infomatik.aproks.eu
baza.aproks.eu
aproks.eu
pliki.aproks.eu
aproks.eu
info.aproks.eu
kontakt.aproks.eu
aproks.eu
projekty.aproks.eu
aproks.eu
info.aproks.eu
mx.aproks.eu
dane.aproks.eu
aproks.eu
aproks.eu
aproks.eu
projekty.aproks.eu
asgrupa.aproks.eu
aproks.technicznie.kylos.pl
pliki.aproks.eu
mx.aproks.eu
projekty.aproks.eu
stat2.aproks.eu

Certificate

The complete raw certificate details for aproks.eu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MHYwEAYHKoZIzj0CAQYFK4EEACIDYgAECFCziu9s+wK3abfWypQMAtWTeNwLk7Nl
SILYxE1puqHs949//nqjtK0hFLQ25Oew/RYJXj7i9PxlG8Mzy3ZDg52Pp18jeKfH
0Vrb2q3uEez2Bdpu1zSvH+7ifLJ6Re9P
-----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 345839633294589956507198739438220681128386
 . . . . . . . . [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 2023-07-30 01:32:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-28 01:32:29 +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 'aproks.eu'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey)
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.132.0.34 (secp384r1)
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (776 bits)
				00040850b38aef6cfb02b769b7d6ca940c02d59378dc0b93b3654882d8c44d69baa1ecf78f7ffe7aa3b4ad2114b436e4e7b0fd16095e3ee2f4fc651bc333cb7643839d8fa75f2378a7c7d15adbdaadee11ecf605da6ed734af1feee27cb27a45ef4f
 . . . . . . . . [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 (1 bits)
							0780
 . . . . . . . . . . . . . . . . [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)
							67289f0cba46b6f2cf634688e5098f0cf517ce7f
 . . . . . . . . . . . . . . . . [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 (114 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aproks.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ftp.aproks.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pop.aproks.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'smtp.aproks.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'usunac.aproks.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.aproks.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.usunac.aproks.eu'
 . . . . . . . . . . . . . . . . [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)
							00ef007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000189a4a3def9000004030046304402201d8464c7956074e4af572efd8cfc5333f18843ea7abf9121b87276f20efc9591022057cc7814acb2950e47c462883faa5b8948cd4842096ae4a083efac19015fd9e50076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189a4a3df140000040300473045022041413978a426844df5c33de05fc88b1789988c116adb204b60a33e59092d4f85022100d46ea734349c3958df930531770d8062784983b59e2d1ac1275f9be9e5bae2cb
 . . . . [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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