www.sinuosa.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:9a:8d:81:20:14:c7:6a:01:18:90:c5:81:21:aa:fb:c8:be 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.sinuosa.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:9a:8d:81:20:14:c7:6a:01:18:90:c5:81:21:aa:fb:c8:be
Serial Number (int): 401040719837249320326104392148432772122814
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: ee:20:5b:c3:85:b1:8b:4d:8f:58:00:97:cf:53:cd:84:d9:7b:0b:b6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 57:16:1e:75:22:06:c5:18:ca:17:25:dc:b9:c1:6a:6c:cf:56:2a:36
Fingerprint (sha256): ff:c2:76:59:f9:58:76:11:a3:f7:a9:e9:51:52:9a:28:49:8f:ed:47:b6:f2:f2:cf:98:25:e9:a4:31:dd:ee:e8

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.sinuosa.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.sinuosa.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.sinuosa.com

Other certificates including the domain name sinuosa.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.sinuosa.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 401040719837249320326104392148432772122814
 . . . . . . . . [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 2019-12-04 04:08:56 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-03 04:08:56 +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.sinuosa.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 1012561200031393514018001020448508915236190570691404637672401208098437412675923498005058639380236888572502381947421540109944304126556310071671512151451912452637120473282969021262040417549079058611853821678959319035358581697557239068940664880249218298722638972634879136031330272829590860189488068863283636261562443127960557053680181772284015949604141439050774515376748554755067618471878323480631785981779893520483596527386843967200568179350988360030550609921391289151781504406281587288485344445784663616056686418636308333612433044441518670288466050990116005903408246714282908963973566285125243896281612951007032452243158682265550724232349551770174831834134964126895151907218873107928427105669341889727734849324128022452212946121773055263394002536994405689913790284734271360277682836263197187669990218964483207053698514855279180771100886290331665715379803548408762158755690887212121444128052720943556205111723380440418989521138220862931327168552591861074541682069346655146931637113110070515763886407938766160790547014811531945409280275398278513282914642967240013018095598446904713618485443384193375264795305028702577246202516855846103657464353043693943907047147242757079543860104273865967862378873423621084287641472631499166757466029507
 . . . . . . . . . . . . . . . . . . . . [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)
							ee205bc385b18b4d8f580097cf53cd84d97b0bb6
 . . . . . . . . . . . . . . . . [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.sinuosa.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)
							00ef0075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ecf4fafe70000040300463044022031832409670b20a4b7dbce3daaa3a5c9561dab8ce93c8461d9dfa2124e08878c02205bb8803c3e382560f228929320cd3c46442bc3f4e34addc1a28e6c7e7a2a42ba007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ecf4fb1a9000004030047304502202cc3ef49de0917a2b3a5ddf761c7678e73e4cb88244bb555462fbc4a1bc3ceca022100dc7a714f0c2e7ea73b9fd32c4b25c89665b1abf8c131b4e8086be0fdc837f556
 . . . . [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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