www.durovit.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:60:65:b9:ea:81:34:00:80:48:fd:98:bb:95:88:34:6f:88 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.durovit.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:60:65:b9:ea:81:34:00:80:48:fd:98:bb:95:88:34:6f:88
Serial Number (int): 294139182378504311923781261115115254869896
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f3:2a:60:cc:84:3c:07:90:c3:6e:72:86:f7:81:52:09:25:30:dd:c4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d5:b9:54:b9:c3:97:3f:b6:a6:5e:18:61:f3:67:b4:da:c5:f5:24:67
Fingerprint (sha256): 8e:5b:12:a7:de:73:73:3e:66:30:1d:68:3c:fb:e3:b9:35:6e:2e:8d:11:94:60:d7:79:ec:27:bc:c1:d1:f5:a3

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.durovit.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.durovit.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.durovit.com

Other certificates including the domain name durovit.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.durovit.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 294139182378504311923781261115115254869896
 . . . . . . . . [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 2019-12-17 19:21:53 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-16 19:21:53 +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.durovit.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 824574183337816153120283812219534526624724083498304782745282521813418903387396896231914035968013373229812323495047178162439422741738286165764896569557097137252234707615643372842407819135422250421694196868132247324333845648627420254373547768038045073009837360966862202796935307606224268516632618928489972573784091248341729898157400870448885353800374349676121713701585823152383242116565267862039295120365895994409220038040316134882153210719725031474301065583139355023661625414989344194320779863042040727205700311030512446907131023383171086157289553633778374171035103573833460523038096278227325263218785857681252290583051894544876955158956188598324832261172386802211855768872006907578906509463327401050022091689439355866020361157274689242239427185862659267832647251984472594168757486169634541678594983861316977184267548656975893429644340322139788076188467425668584967369506236496658164496175879916706030576212931573493684045541788712593987984156976486204866320751566805866906664784160238973378103563693922533759196703159546342169806926044361616230992498167517283233976078900175087071900022220958570231567958968966458651227412180678251264070391024133797056033677592397148434371246638512752580736965177301919197187504399845253053744451709
 . . . . . . . . . . . . . . . . . . . . [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)
							f32a60cc843c0790c36e7286f78152092530ddc4
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.durovit.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f15863185000004030046304402207558ceacf02fb392aeb325db5961bba9fe2e0b641449ba2cf2db50567056776d02207a02f079dc5025566b38ec5f18970d4a585e4797f5347456ede4b640da862b68007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f158631d4000004030046304402206ac74606aec3124ff73ef0b8b7c3f81da1b192e7c0181966ae360f158ba7e7fa02200916f823ef2fa2ad8d2ed9d56d7c37d488a289edd1e70c05e81957a92a660b2a
 . . . . [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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