valysium.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:c8:eb:05:7b:83:c6:5d:d5:43:c3:a2:be:ec:13:46:bd:26 was issued on by Let's Encrypt.

With 2 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=valysium.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:c8:eb:05:7b:83:c6:5d:d5:43:c3:a2:be:ec:13:46:bd:26
Serial Number (int): 416818014156899089191125087406396476407078
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 21:c7:94:e6:7c:8f:c5:bb:25:31:68:a8:80:7a:b7:8a:e6:d9:e1:0a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): a1:e6:88:8d:1e:ee:82:a0:d6:45:11:37:44:36:e3:07:cf:00:56:7d
Fingerprint (sha256): 99:d0:a4:07:1c:28:b7:4e:ef:1e:71:54:9e:53:6b:a5:d8:07:34:77:c7:22:09:5f:8e:f9:18:ce:c6:e7:df:21

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 valysium.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for valysium.com

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

valysium.com
www.valysium.com

Other certificates including the domain name valysium.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for valysium.com 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 416818014156899089191125087406396476407078
 . . . . . . . . [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 2020-04-12 04:29:07 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-11 04:29:07 +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 'valysium.com'
 . . . . . . . . [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 804362664375814842511195900644467671866725945182032732112078717846202786534351378059138808798447545805241674605810111045551796571789205301292789776357033392161270391993392612054776882954525309935698975998659936164976173802801182437923295527814771982622587434741205127419677485273831111833489045415309443780991687743917061255587902898315577419884783739714882809004018589368529239185542010028551311262869738403199756398376082166887493509632771659974440867293457679140146924163182071033003223706927481647579084897317689895198140472512954828572164065699106099633824727093930336372469632357196685342020566221401732257741721885876813526214097028842359577570030976048528391589700643270597421583024880935618192964039932980456585893163632752057203791132623508511467825962507870028647274388855816475358972939490381554705695010092646696455125916536435691593222986467737652242414868559185727362155718661729494799371736288009338509422212212883812540181884604161008841196510637958570417764807939818576757630410971363752546065582237234678623550080717115891174996781180988949869857279355211690543906084256601391086390273943609236508932576683804027142807966609055455053343539977317823065122131978282861554818749493672565379279146742431287012688346227
 . . . . . . . . . . . . . . . . . . . . [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)
							21c794e67c8fc5bb253168a8807ab78ae6d9e10a
 . . . . . . . . . . . . . . . . [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 (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'valysium.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.valysium.com'
 . . . . . . . . . . . . . . . . [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)
							00f10077005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001716cdce4990000040300483046022100ad236b00ff9807d8b16d46e00b3888023e90291e3e215b453c79aea084c666680221009847a910109b12754066cfda53804308c736cec8e762fcba926a08cb532dca87007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001716cdce4890000040300473045022100ed3e96f66a57edc580c2d96a1c35a2e87a7cc8bf29fd3a0cbce60785ccc7082c02206db3025f4630321ba5fc03c835d2075d8c92551e763c77614b957a875557b58a
 . . . . [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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