niovis.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:25:1b:c6:49:14:e3:9a:5a:01:0e:88:a5:d8:22:89:19:6b 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=niovis.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:25:1b:c6:49:14:e3:9a:5a:01:0e:88:a5:d8:22:89:19:6b
Serial Number (int): 273964224084290549726150781966590671395179
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d2:00:d6:b8:fa:9d:1e:10:0a:c8:7f:33:bc:f5:e8:9b:e6:74:e8:aa
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 79:d1:30:dd:cb:0b:54:b3:b9:6c:81:40:b4:c5:59:b1:0d:18:b1:84
Fingerprint (sha256): 56:88:c9:bd:d1:e8:92:91:3e:78:f4:5f:e4:e9:49:07:a8:88:c6:dc:1a:5a:77:86:0e:35:6c:28:d9:1e:3c:6e

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 niovis.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for niovis.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

niovis.com
www.niovis.com

Other certificates including the domain name niovis.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for niovis.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 273964224084290549726150781966590671395179
 . . . . . . . . [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 2019-04-11 00:09:28 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-10 00:09:28 +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 'niovis.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 746633036771681002493391575594985472100599029234392930524311644961522591576287526249839068834949208401566279811947095524958915496947145373032226866359605414740190187343487622307989585072352409589380657574687844602696324996143606701870657945976758705715016527439853962603518499144007261085392389099656900521423745754542616648001859374893992300570326328602549769630647404393839351330347260220141388023827139978391927448820295897225634992243615493313226365107876830356259899821707012579678294861035641083302308714531700928212014055894207899311741252244518498020872592731011903048280770965985768198792911335479359445840569635737684885867204281527388436892782284061281953329618537030585318555021931471361630679928283433464914326368422921035232103030887044471406220425739368618710576689182418762201759985377786371647893455529243351592721582985515749384616564158646466604497306544943375216087477787704266699495071345615523795288829064158496986257214330682779447032769381367922082446466921180978609019052776308576411585045161102616268428873144449191609326229155994360493807619535534309099334597416661981247659571773615071462542277627935111772075964104877331854261436157560862648209171473089022104416806044899693251098578804945638767292950597
 . . . . . . . . . . . . . . . . . . . . [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)
							d200d6b8fa9d1e100ac87f33bcf5e89be674e8aa
 . . . . . . . . . . . . . . . . [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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'niovis.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.niovis.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016a09f145c40000040300463044022028a5dbac82616c5395e0b18a93c3eebe5388bf7d46b2771d75c03b078c7ab468022073b07454e201e8ca111a22dfc2cd7c23d089088f0e076b2ae9ac179352d29d5f007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016a09f14610000004030047304502201f6e8f89ab8487fa2e3bc3e030f52d436be7846ada3f864dc0ed0be8301d18c002210093d6ee6f4cdaefbbed5564b1a227cab0f3dd8be569277b864059e50e3146241a
 . . . . [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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