www.sinnai.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:a4:9e:83:84:ec:0a:c7:f8:7e:6d:57:08:c1:40:44:2c:e8 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.sinnai.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:a4:9e:83:84:ec:0a:c7:f8:7e:6d:57:08:c1:40:44:2c:e8
Serial Number (int): 404466152812276630000029425315149238250728
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 07:63:cd:fa:01:f3:8a:a3:9e:00:05:98:7d:b0:3a:a1:ba:df:d0:7b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 29:a6:22:42:f0:58:7e:ce:53:7d:13:d8:af:08:57:eb:7f:9a:73:bb
Fingerprint (sha256): fb:8d:ab:8b:21:f7:92:09:4f:f1:95:55:27:5d:7f:80:15:3e:93:f1:fa:79:99:a1:a3:59:cf:e0:0b:b3:38:63

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.sinnai.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.sinnai.org

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.sinnai.org

Other certificates including the domain name sinnai.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.sinnai.org 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 404466152812276630000029425315149238250728
 . . . . . . . . [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 2019-12-02 22:48:38 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-01 22:48:38 +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.sinnai.org'
 . . . . . . . . [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 696987531824759614802488390886218218246559064036719962246700947732174253850559812102368324194203553069337293555420110625543137156276874642419343172946631352429669817139859034568020577878405332269742361557772310447733334405206861351170091034961750878386901139842463074202179072185429129831774900996759250749086462217380340989918464023359983707449890260152941598393123102195348522403086677327637820687098291789223280523157432094253987604173236086156716416628131126522698946960610571537991651213358791762851101618154168914692149114176828919832673505785595328484090068913270039118273165143305774078429632548671168769549902604812861062151768965094248083878879502793158327745988995461168126854714385742402577816273372790160178855428061326234663083675011503501556412420842084424017806573492315865661762663077465638430829442498993788542213139962052867795276615743415418479803459870482466904793518337127997714715186609499173134125624698346722573903042506327099515525445245838334726327480519926936444833108836497373667365828059872280790516793079337630137138129126333813801174588983908304750012815292673657070831195602728089643359692303833107973914698616223746528895662876875600318301038841094888102225151406113905274619812440882530862973358543
 . . . . . . . . . . . . . . . . . . . . [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)
							0763cdfa01f38aa39e0005987db03aa1badfd07b
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sinnai.org'
 . . . . . . . . . . . . . . . . [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)
							00f10076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ec904174c0000040300473045022076c60ce17e9fd335d022c8ec36cf1a73f60a8733c9d311b8109a3cea1ee9d4d702210096c2124cba89a84ff147dd03694b1e5ddda1b9a9364392021c4c192769d4f8d800770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ec904173b000004030048304602210087e2bf9d626b3e4131a6ad6edbc78879278e7ec653e33ce809915c015cf475aa022100bc8704a27d7a1deba7b4e08489abbf4543b0d3f7c1dd63d99281d08bfaaeeb6e
 . . . . [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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