support.it.qmedia.at

Issued by R3

About this certificate

This digital certificate with serial number 04:dd:15:e4:7b:a4:bf:51:cf:ba:24:be:d0:8a:a3:e6:7d:f6 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=support.it.qmedia.at

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:dd:15:e4:7b:a4:bf:51:cf:ba:24:be:d0:8a:a3:e6:7d:f6
Serial Number (int): 423680646955952626628257354492574423219702
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 69:dd:6a:69:ba:d8:c2:f0:90:c6:95:52:3d:46:e4:6d:6d:46:58:62
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ff:e3:23:6b:b7:40:2a:6e:d8:a1:8d:b5:4c:b3:98:8d:2a:e3:93:28
Fingerprint (sha256): f8:23:13:8c:a2:5e:06:c0:8f:6d:79:d1:ca:32:86:cd:37:1a:74:ea:da:ba:ab:fd:0d:a5:1d:f0:51:7e:c2:77

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

Revocation information

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

Check the revocation status for certificate support.it.qmedia.at

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for support.it.qmedia.at

Public Key Algorithm

RSA

Key Size

4096

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

support.it.qmedia.at
www.support.it.qmedia.at

Other certificates including the domain name qmedia.at

(limited to 100 certificates)

Certificate

The complete raw certificate details for support.it.qmedia.at in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 423680646955952626628257354492574423219702
 . . . . . . . . [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 2024-04-17 01:27:08 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-16 01:27:07 +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 'support.it.qmedia.at'
 . . . . . . . . [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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 817867330231137159185419794600698310572852243607184135180430153367802646934391549093829603541428852464124423616501208679659582647110857474984256015077688562333487367019233757228576357605651386701360024204795180395323478068771268948197531782399442516225058096008208036082260822267267726528124021803433510615910662816882316199626767869412417354460726445007584512137557938859922196658445381910365615911927767665360238723089484426932193084713124767328632342882389820311569791721580941361830608918498356647371543090955453719722314467639245867715017832677031513289378837391649178009125318514612840672272971653701284428386387845203321711596963151497924078980792841502698383520599523068926778052396310754898859659006783056765855013532597574512373846263385744814414758523905631049191721515111533518382036945533147769689377553127510476404543826946405557209213953600703806518130926994913439182839132829446043477469083611520051431537650609522800363920877425284484514210492416043294418858039826726352531482020269341668505929134400811931540276304341756300925470958976623195090758431695052591540509702623066595131688147142137596911513757956202769103572015001789558973037395281799731507346611650317635999325745703582719408330431076728717855822393583
 . . . . . . . . . . . . . . . . . . . . [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)
							69dd6a69bad8c2f090c695523d46e46d6d465862
 . . . . . . . . . . . . . . . . [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 (50 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'support.it.qmedia.at'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.support.it.qmedia.at'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018ee9e11e4e000004030047304502206b6246463c4cb6ec73ccdc834b3e859160081842b4033f26f9db4b2a822b1caa022100b542b6aa48dbb4177638bd19c6e601e98dbbacd826c8f0d0d9ce4a29a26a3a650077001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018ee9e11e7b00000403004830460221008f4864b42f62de44867cf2c8b51695c2f6442875e190efc2949fe01cf84ae52a022100dc1b295d4490cb95e3dc6a2fc5118e8a5ffe4b863961f66e34e8df6f6102df5c
 . . . . [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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