demo-forum1.qs.securon.eu

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:ef:c4:8f:dc:1b:be:2b:38:0a:0c:b9:78:af:0e:8c:9f:3f was issued on by Let's Encrypt.

With 6 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=demo-forum1.qs.securon.eu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ef:c4:8f:dc:1b:be:2b:38:0a:0c:b9:78:af:0e:8c:9f:3f
Serial Number (int): 342925619139337774290625092482243438092095
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a4:ca:70:d8:59:05:b4:08:4c:9a:64:64:bc:42:b4:e2:c7:7e:78:53
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ea:92:59:85:4d:0a:77:58:6c:cd:a2:b1:41:b7:15:63:b4:9d:bb:fa
Fingerprint (sha256): 39:9a:9b:87:c8:0a:68:d7:b9:5a:4c:6b:3e:5c:64:ba:e0:bc:fd:80:04:c8:88:4a:92:d5:65:46:1f:77:c2:c3

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate demo-forum1.qs.securon.eu

6

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for demo-forum1.qs.securon.eu

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

demo-forum1.qs.securon.eu
demo-mail1.qs.securon.eu
demo-moodle1.qs.securon.eu
demo-moodle2.qs.securon.eu
demo-nextcloud.qs.securon.eu
demo-nextcloud2.qs.securon.eu

Other certificates including the domain name securon.eu

(limited to 100 certificates)

Certificate

The complete raw certificate details for demo-forum1.qs.securon.eu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1yPi/2mWv6vK72oO3Bq2
B6rmT9xHk78S/QwtCObmQ3nXeOYhCFV8B2kXRDp7uLfZ2Eyv7HT6auduCitkKr4N
cRaTuWm9eXODy6yXaF1w2OtkOUQZFWKGGxXcETi8szFgzkP+KHK9jMomaqHu0H7c
XFkFflZaFSotrm8TVuYgtR6pydo4YncRMGa9dtKOsWfBLiIeS7601YATmiNGr8oN
XxHAP/yKqaMwegFcy4RL3PaTmVy1IcZBOnCniPU1tAZ74vqpctCd/6yjjYXc7BfT
2ekqfY1XVDi73aQhyr2UKfx/oPraAEjO4Fa+9GDQ5YDYGKqc7StPlLNzYBU+3/2Q
VQIDAQAB
-----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 342925619139337774290625092482243438092095
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-25 06:47:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-24 06:47:57 +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 'demo-forum1.qs.securon.eu'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (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 27158931963851204234114470576648453482811665908872688305013035996301621103361876809422525485526066308348060808131492063994569140932951171630773226948323634825416889062504411791700963834651728143965284272095437591660927100898479164598749565457889285812709421814228515389654965101285869226436992267526951517087169446944948344250524758975607631719821953061429101805217737294851772810904236731971678691968206515894798377235238342923119787721094361515364644782186081896903625913246169665787140820088900070293380154075497908643916079605798388646329502726506602948515727037886803843802333903063558293695297431233045620166741
 . . . . . . . . . . . . . . . . . . . . [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)
							a4ca70d85905b4084c9a6464bc42b4e2c77e7853
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (173 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'demo-forum1.qs.securon.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'demo-mail1.qs.securon.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'demo-moodle1.qs.securon.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'demo-moodle2.qs.securon.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'demo-nextcloud.qs.securon.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'demo-nextcloud2.qs.securon.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 (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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016fdbabf6780000040300483046022100c4835e2909a88eff5aa6bec7fd286aee2b0fbacb70f12c491584baf80e8b488d022100d8d1266728916a3099d7744a159c296c1f1f695aac95a7d67f583a8a5aa920df0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016fdbabf6ea0000040300473045022079105e1641bc434740815e77a5b4a11153bba5cfddf7291e9a5eade9fa6adc09022100a7497a835ef1544dd601ac667e3d6912e92484c9696efdf7fbb9a0fa7e064583
 . . . . [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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