sinuosa.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:30:58:a9:98:38:2c:49:82:6e:87:2d:20:c5:ad:1d:98:7b 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=sinuosa.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:30:58:a9:98:38:2c:49:82:6e:87:2d:20:c5:ad:1d:98:7b
Serial Number (int): 364900549988420940879238539336978517563515
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: d5:d9:5a:ef:57:5c:98:0e:f4:2b:92:7f:f7:d5:17:72:42:5a:af:71
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): dd:83:e6:df:d3:ec:ff:85:01:b6:65:27:e8:34:b1:4b:2e:e7:d4:54
Fingerprint (sha256): 5c:23:76:ed:1e:b3:02:ad:74:95:9a:4e:ae:e7:94:df:41:ff:82:13:bf:04:38:37:d7:1b:eb:b9:1a:00:df:0d

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 sinuosa.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 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

sinuosa.com

Other certificates including the domain name sinuosa.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for 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 364900549988420940879238539336978517563515
 . . . . . . . . [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 04:07:49 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-03 04:07:49 +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 '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 810511280078059216238451403610359363526979883848450729848517097136297181210996545699074005722810266736127198665292247645765280903675565927906692502009379517240466437468583630345207643963614412709983500167934048215554055924515939665259433376615748203220960261709675311686228498072623293469662713081218738841581499278032356675519621246946444144753846572639670927761456654691248051325670004916433215661224668808177802135437048176003131373706442810856371005992355923629636112322252262847943825920271145284206795933615557901920155632049737061170298982927674531183235856791823503276489891843194612364608265009817791729243793852293582942066048475037703470620672218694365904949759122476083132862512982272421963905111914237206216855028377862683676939222141416996554577021036802154844670846187571627645235421457349273365087743183162806511711053657230792962550989886560438713162266540937438233789286418689740465182282930659572723698949547148095012995778106184437015146719009771841655732232809185122193008100092027145484749424910901442458595854097933205743876777091298294629103979574208903498670831012786833084949232869346297349742383330609843661097782952422472967024231635426029300344172349777912681024929309812241363935024093942580646210574511
 . . . . . . . . . . . . . . . . . . . . [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)
							d5d95aef575c980ef42b927ff7d51772425aaf71
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ecf4eac6900000403004630440220317030d8ba1efa48524aa40a8e64964063730d7003b84bb930b0e828e6fabf7f02202b57d07f7592b0a167d8f4c5662e8b3eeda2ad8986288f11a601f4d4d2b9ad040077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ecf4eacb70000040300483046022100db95d88fa9098fcc9b889483b14a631452f4ae7397863e9791c93b30170d9238022100e3998b1cf4696a6fa805f10488c5e834fbfffeffd446627db0e7d0864e2ae43d
 . . . . [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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