www.duravite.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f7:f6:9a:d9:88:34:1b:12:f1:61:43:c1:5b:0b:ce:27:b2 was issued on by Let's Encrypt.

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=www.duravite.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f7:f6:9a:d9:88:34:1b:12:f1:61:43:c1:5b:0b:ce:27:b2
Serial Number (int): 345714396537505884128829898895804829935538
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 9e:03:39:18:4b:63:46:5e:63:e1:a8:a8:df:16:06:0f:65:4a:bd:97
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 5f:4e:c3:78:f6:52:ac:96:22:f7:5d:cf:7d:43:71:f8:aa:7e:17:b2
Fingerprint (sha256): 5e:db:5e:76:a1:1c:3e:26:f3:4c:0c:77:dd:93:23:db:0d:4a:15:d1:d6:cb:c3:61:48:42:26:ec:eb:42:5e:c6

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 www.duravite.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.duravite.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

www.duravite.com

Other certificates including the domain name duravite.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.duravite.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 345714396537505884128829898895804829935538
 . . . . . . . . [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 2019-12-11 22:53:46 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-10 22:53:46 +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 'www.duravite.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 961810959466696594975074534126556527687339928701124345800933711418271826080135611604929999706234916418007298816581796714302191050829671249041211728152372640024612286043144873822783618495910956820073544351478110628418381421077564166622378069613910433895251503177479859227357757441532022108116619280569418395824620878338293609966295599641295118266577544016236697564513685743916510613576303046566993135399175518862939101109714945311920786515928225118064726272632271947854422723194883766733244109732831666058853772285865258325745617350941880145957388510101361476664976801429115251511721370271194948219380856926124493944876017453163083811891629285682046060927622044231896512585387711261439479862374036161414186811884371520597695226610288197859616681931501837717904339475065922887174120837226295406340484228365209076620112816375953309750621695993230000136062506560684455727689448740763653095881285936518299431304271192882155746047759426267043878561488362537257529889099628471839402030632615412439000890620001940157877961074636067423390206922789561853783454852963250979151716861053676313735749272590716226859908493681676875102428444601961491666250725785205826613473115711685178859043750713169984711812994602208214610576137207107972858304517
 . . . . . . . . . . . . . . . . . . . . [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)
							9e0339184b63465e63e1a8a8df16060f654abd97
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.duravite.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)
							00f10077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ef7620635000004030048304602210091c57993c98c26646ffddea32d2c47e3dcc0953e083f0c049e3fac984e80aa96022100e29db83f0726ff4224763dcceed9309805680fdd7d5a42ef560d656307488a9f007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ef762064400000403004730450220119d75f9b5f3c4ae9fb991b2ceaabcaf6102d466d37f8bf3f8c2be63205fee53022100efacecc8a95605aeeb59de358a72f6e99508bbf5048a52f20f40b64d179c5787
 . . . . [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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