rosintech.net
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:23:95:59:1c:9d:0c:c1:0e:0d:60:af:d5:3e:ef:16:00:e0 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=rosintech.net
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:23:95:59:1c:9d:0c:c1:0e:0d:60:af:d5:3e:ef:16:00:e0Serial Number (int): 273445258303656185851958636325577896100064
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 32:a6:7f:0e:76:b6:ef:e0:df:f9:1f:ba:68:85:06:b0:22:f7:6a:74
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): d1:65:81:e0:42:ea:82:a7:f6:41:ec:86:53:dd:b0:18:36:57:db:85
Fingerprint (sha256): df:4f:19:79:05:e1:eb:65:40:da:65:bf:86:bc:3e:05:5d:51:4a:f2:1a:a3:6a:bd:df:6a:d8:ea:77:ac:0e:cc
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate rosintech.net
1
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
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
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----- MIIFUjCCBDqgAwIBAgISAyOVWRydDMEODWCv1T7vFgDgMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMjgwNjE5NDlaFw0y MDAzMjcwNjE5NDlaMBgxFjAUBgNVBAMTDXJvc2ludGVjaC5uZXQwggEiMA0GCSqG SIb3DQEBAQUAA4IBDwAwggEKAoIBAQC/lDe7hy+gG0hdKwU5cHLjd6lIpNFE4ehS zsLTUdPCEHx8WVJVoKV/+3KY+Jw/MHqC22bLz22Oag+yp6ktRYJP/d45r0gp0J0M nlyqz+BX324rKLk5Opwv62GKqg0ug+n5wNUBw6dD1osp5tJV16NoXZ5wnIqQkEfr U92vKQQXFwh8rPQvpGzGLf8BHwZVZrmtFgg4v/8ofKznZfuxLrcidsnuqYedyFu0 IA1thVAXHYd71Yz7WQAHKro1kcAKa9VhGxir5FDuQj9mSd7ct0anwAGPrNNNoCdO ye9necOOh2YOdDxl/ed66rRs/LU0d1SwHmB7aoSaqn/N2f+mc8xfAgMBAAGjggJi MIICXjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUF BwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFDKmfw52tu/g3/kfumiFBrAi92p0 MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMw YTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9y ZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9y Zy8wGAYDVR0RBBEwD4INcm9zaW50ZWNoLm5ldDBMBgNVHSAERTBDMAgGBmeBDAEC ATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNl bmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2APCVpFnyANGCQBAt L5OIjq1L/h1H45nh0DSmsKiqjrJzAAABb0tgIxwAAAQDAEcwRQIhANIZl3YnLZI7 gahrVeL9SxMKSrVSsGriItIkAY6g4BwCAiBUgT2M43OzICmNNxy7q2YmDt7u3g7h 1GDAjeNfm3trNAB2AAe3XBvlfWj/8bDGHSMVx7rmV3xXlLdq7rxhOhpp06IcAAAB b0tgI0AAAAQDAEcwRQIhANQ3EpP4hJKMgSqkc+6IKh6oERXydYwfxDHlSGTfDcHM AiBiD+5yKi0PDtYpiNH+rf5+jS/G/NVGPjMeJMfJAuv7DjANBgkqhkiG9w0BAQsF AAOCAQEAaFDzdWDaG5GnzjaA41h7zBOzxQwfyMRoeOOAy8KYHieGqm4Z56GHW79h iOBIjD4ddSaeTsHH9CCl/GdAhRa1msTMOIN5pcxRodIoWxg/BgOd2l8vfIqJprZX KTzk1gQ1ThQHI6u2qmF5Zil16su/Qq5PJqpN5SFjpvP03T30zNmsicRj81ZK1h50 JbuQVJFuSdZawIuqtO9AX4Zx7EgUyJU64qYlrayKrTFFfsZHCHJZ1CgEfniIC1HW ZYltg6rcMQj+NmhpdpQzN23qLjQYjQyQObOi8HzpIPKEDolLnITRH2y2sXb6Heco WyM0NTkjUhnBClkNE/spuaKtU4yVKQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv5Q3u4cvoBtIXSsFOXBy 43epSKTRROHoUs7C01HTwhB8fFlSVaClf/tymPicPzB6gttmy89tjmoPsqepLUWC T/3eOa9IKdCdDJ5cqs/gV99uKyi5OTqcL+thiqoNLoPp+cDVAcOnQ9aLKebSVdej aF2ecJyKkJBH61PdrykEFxcIfKz0L6Rsxi3/AR8GVWa5rRYIOL//KHys52X7sS63 InbJ7qmHnchbtCANbYVQFx2He9WM+1kAByq6NZHACmvVYRsYq+RQ7kI/Zkne3LdG p8ABj6zTTaAnTsnvZ3nDjodmDnQ8Zf3neuq0bPy1NHdUsB5ge2qEmqp/zdn/pnPM XwIDAQAB -----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 273445258303656185851958636325577896100064 . . . . . . . . [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 2019-12-28 06:19:49 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-27 06:19:49 +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 '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 24184605123011600543007416353527784645182355550528377199334835668011868597701214914391319617316292540094343178900259254097349228008593033656291534857018576341224432343168817869959411707879168269804333403457745499006138121837814372419677917123574493095450534279809853788379322731924925060618332360853697464695664306375767013080982998793150356292092578175782500768781398032497510585406488053774651428117453911407768002785113646415165735874408829789151530000388244699467485414820269347884995081692843621629902086020244227421965462874088576824795098090355385323322684335800619549345594381015761288460408465211625974254687 . . . . . . . . . . . . . . . . . . . . [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) 32a67f0e76b6efe0dff91fba688506b022f76a74 . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rosintech.net' . . . . . . . . . . . . . . . . [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) 00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f4b60231c0000040300473045022100d2199776272d923b81a86b55e2fd4b130a4ab552b06ae222d224018ea0e01c02022054813d8ce373b320298d371cbbab66260edeeede0ee1d460c08de35f9b7b6b3400760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f4b6023400000040300473045022100d4371293f884928c812aa473ee882a1ea81115f2758c1fc431e54864df0dc1cc0220620fee722a2d0f0ed62988d1feadfe7e8d2fc6fcd5463e331e24c7c902ebfb0e . . . . [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) 006850f37560da1b91a7ce3680e3587bcc13b3c50c1fc8c46878e380cbc2981e2786aa6e19e7a1875bbf6188e0488c3e1d75269e4ec1c7f420a5fc67408516b59ac4cc388379a5cc51a1d2285b183f06039dda5f2f7c8a89a6b657293ce4d604354e140723abb6aa6179662975eacbbf42ae4f26aa4de52163a6f3f4dd3df4ccd9ac89c463f3564ad61e7425bb9054916e49d65ac08baab4ef405f8671ec4814c8953ae2a625adac8aad31457ec647087259d428047e78880b51d665896d83aadc3108fe366869769433376dea2e34188d0c9039b3a2f07ce920f2840e894b9c84d11f6cb6b176fa1de7285b23343539235219c10a590d13fb29b9a2ad538c9529