www.ovensmart.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:8a:1b:13:02:5f:cd:7d:a0:aa:4f:57:26:09:35:dd:48:6a 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.ovensmart.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:8a:1b:13:02:5f:cd:7d:a0:aa:4f:57:26:09:35:dd:48:6a
Serial Number (int): 308331812288051843735730320522003248662634
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 72:10:fa:61:c2:5a:2c:84:0b:32:f3:85:52:95:37:5b:c0:0f:8d:cf
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 26:33:a6:78:7b:fa:37:a9:74:22:86:64:8e:d6:b8:db:47:9d:1b:94
Fingerprint (sha256): d0:d1:d2:c7:53:03:fd:bb:6f:b7:e3:ed:2e:72:83:db:f9:58:91:05:48:dc:34:a6:33:5b:29:95:b3:6e:6f:25

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.ovensmart.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.ovensmart.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.ovensmart.com

Other certificates including the domain name ovensmart.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.ovensmart.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwYu3SrEfbhZikMQuNJIz
xpeF0Z/4rbhzQWwO6jMs7X+6Spp3WaHPKab1KFXql2oMNJj7qd/5YsoHm1HgNk3d
3dh129aWygaBTlsJRx/Yy1MQ2sc/xGyJovYVDIR6G/M6Y5u7PWuQt84wog8qsuRk
9EL7/pCLw6Nz5010BWRDeoBrCQEWMdb/vIz/NavYt7SUpKBqsHW9TS70My1UO4ZS
gJf5R46fOnfPD8xerVzvp5EYmLZOleMWt06fAX2SimI301rXDK4VwfInOaApPl/E
a4H6qjWYsK8RDWA09kaddiGMiQVMaCRcK1PK0ad3Zymc1At6Q9JAg6eZw6Oe3yV6
wP+3l6hDBtWewRbz967mCBT7kCV/VMY4oeO+7ZCUK2CqK9AAU2/+wrJQXFlFFVR2
8C5gz+F/Zn//4x6/73D8aKWEefVb+p0CfU4jVBUAegtYKW/dBX6TwfZib6nJ/nbM
htq0JcK92NabCXppA4nVI8NUojRJKTaxeWV1ZNdc/U/zJSco6yGH/p84clpJiDn8
MXy5lCET1rNmPKQH6V+fO7nv9kGYN/I4iwvAsfrec8XYM+st/2cyh6gPlLare6Bp
vQ3d0OAArEVEugcvEA3ok/Z9ZUFHqoH3ub2C+pZhgs8jnGuUTuf9IymY8mTgqbCs
sZzVlOIEBCV+fOboIHpYinUCAwEAAQ==
-----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 308331812288051843735730320522003248662634
 . . . . . . . . [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 2020-02-15 04:17:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-15 04:17:59 +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.ovensmart.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 789597834358825635631772814677396588080746995443999306717411628270098816155779364731548683104376081627720099481297798430496960767215494788719680956660754941701426244856116558047037327147355277268147139783392023552530733800936198802532178705709290959537658735273188757867309615904499277439961312290573613584976505875924106195964503652066848980970043595118223430987289108560904950960556271740872969050811092336270279359241852513243033892347617986084112261470843319105129970090815766278672459507825482217807612840325615091642429858148505348317925600883405517720988558479317437471129042414378507564700857586829051144246782776600366706905708384407927387429870320230831786040810292226431405342125668975022361153030296608237428535954963026053918755291379958156158734897906707874235395961458346538757612224514839859460875605335910191643934956860988626694498651587837153063202334810550735108560441330379797049228811222975636245589118624828067903604568858851340434923137621088495129220439551046102465410878518772344436923590920238289626258440651387874053587727868439621917426754460490028217162678499004027770719547086231443805414248599231975351160766341921631916273479405067467737030330859618984517374467202794244352644473172344126122768239221
 . . . . . . . . . . . . . . . . . . . . [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)
							7210fa61c25a2c840b32f3855295375bc00f8dcf
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ovensmart.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)
							00f1007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000170474835190000040300483046022100e79a429e7f3c260f2629c5943c9e2856cc8cdf57ec055bdec59dac14467311ec022100e99639a85135b9e7870b109645a5c7fb83e665d2c5ff6a6de0944c9a980da970007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e00000170474835240000040300473045022100ace8be070135c2e30e4cbc2f960e75acf41d4d440976bc4fff621b1e97cad213022021c7d361f2cef3f83e83de8eb39087e157dec0cee69f4902170b05f49707e83c
 . . . . [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)
		0077223cb9c901498e2af1d0c04206a032d6f8bc00c73a27a8dd4e5f93c63c9d5f30b3e7bfda28a807f212dfc734267bb14a59651eab44dec706ebbac351b656763f54224ad5dce462599635d848e279a232be14c96b0785c580bfd6bc507d0c91e53f25fb939078597a14207cee9f5fb652c160a746d5ce9437d22366f500f2679f398f21f811268cb6ebb3881198d1ceefb355b384ad80db0b036b79fdf9619b758d43dc435e2b4689d2b70251207e7ed916a9659e8613dd7c5cc3b075717ddc5336803949304eb51d7d4440d733015550e860091b50c8f36861067ff594d57f11a9a66900fb858d89ce19e95f0581d440513a9e7cf048a50c8a019e0f569767