yuno.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:48:6d:cf:2a:12:93:aa:b2:6e:59:4f:2b:31:3b:88:87:01 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=yuno.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:48:6d:cf:2a:12:93:aa:b2:6e:59:4f:2b:31:3b:88:87:01
Serial Number (int): 285983149723911592783777090328314478364417
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6b:3d:99:9a:a9:d7:02:4a:b0:d3:c8:89:3a:f2:c5:59:4f:ca:f1:a7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 8a:e4:ea:b9:c5:4a:e8:99:95:b6:28:24:f3:69:be:31:83:ef:2c:24
Fingerprint (sha256): f7:78:60:78:11:ad:fc:9a:fe:c8:95:8a:3e:62:4f:d5:40:0c:a2:22:24:21:32:b7:0e:59:35:9a:05:93:f3:d8

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 yuno.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for yuno.co

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

yuno.co

Other certificates including the domain name yuno.co

(limited to 100 certificates)
yuno.co
www.yuno.co
www.provrheadsets.com
www.yuno.co
www.yuno.co
yuno.co
yuno.co
yuno.co
yuno.co
yuno.co
www.yuno.co

Certificate

The complete raw certificate details for yuno.co 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 285983149723911592783777090328314478364417
 . . . . . . . . [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 2019-05-17 06:59:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-15 06:59:03 +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 'yuno.co'
 . . . . . . . . [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 728118111572099620487642966152694589860513883759953359358884551411274364192147924685073785693163820841345767143289508272487264966555137068753933990790233542230258642230243308107678471097429032365013816220294344354770857755848629983413892682065249595755574481158421459145261357032937771097193645035670250709078476042034531910449660349983190390459825044847923257448648635573114055531204023657369596492810101141716195766010767457674368033828763853283029353326609860881699520111647449021980719046903903406037842846382446453493739164085020669696736765960978403977596371377533859870915792278562371113358303344969381062473658248407162606432908581094259770727515584209465348086572719119818596727383054702929776182822251240745681153933421865982729553703498085333192731704637758430132417278470046895353224201320345029785243654282116479195008145177317452830926636910963439871980589444793963947120423718545165148600527923301855225749174633601009946310454969124550453341103606280030602420764328986066278545115241546968070267991514987014576097063411823485196215208742099639261798252029838954372653733125549601282687750084658379521841366966761707632611858459555705588000984306654301671839332489982510570542334157864757673364829092117882235329143231
 . . . . . . . . . . . . . . . . . . . . [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)
							6b3d999aa9d7024ab0d3c8893af2c5594fcaf1a7
 . . . . . . . . . . . . . . . . [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 (11 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'yuno.co'
 . . . . . . . . . . . . . . . . [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)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016ac4cd32eb000004030047304502204ac635d313a69263e2e1a1370cb09221c040137a1e0286c7d9cca2098d616eb0022100e6a90243d059b8edbb11c4f1f64a0a8ff9b696988aee8d0c65fc78dbea568230007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016ac4cd344b00000403004830460221008eff9f732eeb1db0fb2d85bed617fb20c6f08a644fc74bd6f4df77a7d17fe258022100e9925155e13424b761f008384cd1e4c3113cb87f424951aad0184d6a224b3c38
 . . . . [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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