rosintech.net

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:ed:c5:2b:55:f7:39:66:fc:d2:ad:4d:87:26:1f:7d:03:b5 was issued on by Let's Encrypt.

With 4 subject alternative names this certificate can be used to secure multiple fqdn's. 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=rosintech.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ed:c5:2b:55:f7:39:66:fc:d2:ad:4d:87:26:1f:7d:03:b5
Serial Number (int): 342245861683069638806572909777928459191221
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 43:69:a1:4e:28:c8:95:f2:4d:f0:f1:cd:32:75:64:a3:e3:53:ae:a0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 86:a4:ea:75:22:53:86:e0:3e:c9:0d:4e:61:50:1e:62:fe:dc:c0:da
Fingerprint (sha256): 14:a7:ab:b2:62:d7:a0:5d:79:c3:d6:a3:05:92:00:a6:93:9e:52:8e:df:4a:16:27:77:c9:73:ac:bc:91:32:41

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 rosintech.net

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for rosintech.net

Public Key Algorithm

RSA

Key Size

2048

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

rosintech.net
rosintech.xmall.ca
www.rosintech.net
www.rosintech.xmall.ca

Other certificates including the domain name rosintech.net

(limited to 100 certificates)
www.rosintech.net
rosintech.net
cmcsolutions.net
rosintech.net
rosintech.net
cbdtechnologies.us
cre8house.com
megalibs.com
generaldeals123.com
rosintech.net
iranwasher.com
rosintech.xmall.ca
abi83d.us
algoritmica.org
cbdtechnologies.net
iranwasher.com
rosintech.net
rosintech.net
www.rosintech.net
rosintech.net
iranwasher.com
iranwasher.com
rosintech.net
www.rosintech.net
rosintech.net
cmcsolutions.net
rosintech.net
rosintech.net
rosintech.net

Certificate

The complete raw certificate details for rosintech.net in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyTpTSRY0NdOtECk23wn/
WCCi9uhLKlkuw1yhG68uhItmLpjgeADmYiFdKd5zfaOb7YMtdZ37UXEWxbpWZP9y
gJUwdZCE7BQAbzNUBC7CG1QeolXobZKOuRUR3WaMzII6Ct0AVTbham+tA9qUx+nz
GGKRlSwkKI4+wiwc7N/5duw1xi7ZqNbXmYzVRi5dzdI+vbcq0QfnwK7Oq5HthwDl
KtQrZ7mXh/KnVHc3Ggrd/1MkY8Kv9ioHYMHaUd/zbVZbJW5H11C5Vff/JsoFGwUq
K7RdH/Mt/glhl2rOhdocrLxxsKMf8ShPjbfQDPoL7pF4Bd+hIkGtJda2NFlC1ME7
BwIDAQAB
-----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 342245861683069638806572909777928459191221
 . . . . . . . . [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 2019-08-15 07:02:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-13 07:02:25 +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 'rosintech.net'
 . . . . . . . . [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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 25402660592304066077270032103442469477797786763189315265596923774447710855801030965645893558000061823008924179068714402835982254744412684850136791101148046329953251980251855419628778431269333970971863833987340134491311190978674110205735211010209839152976508338436597304663693304866456484483378141372868215208241883252891918504358553921667978447547024684785145974582500571033626959758953489733043355402670292300050087357467010052525227493389492490145599658568584759915416075361999142503411098754965460418873940699172853387770953416463282952866381111640848691155926070853486505821767478692302705955627666924752068492039
 . . . . . . . . . . . . . . . . . . . . [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)
							4369a14e28c895f24df0f1cd327564a3e353aea0
 . . . . . . . . . . . . . . . . [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 (80 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rosintech.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rosintech.xmall.ca'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.rosintech.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.rosintech.xmall.ca'
 . . . . . . . . . . . . . . . . [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)
							00ef0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016c944ca03d0000040300473045022100d417750e966d91ed8cefdb530f071c9941c70ca521a087074d6c44abaa079de302200e3beaf971f45a75606a98e4eacc02a3d3903919797f5b6a410ccd9ab395155600750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c944ca088000004030046304402201ae70a76d5f75187f2d2f6179024bae34575939df9a20fb0d64b71f9054befe002202c9dd565464622455136bf932ffacb5dfb567e030ec24c744b2e74eefa41e0ea
 . . . . [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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