www.nasci.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:e0:eb:30:97:f5:4a:72:6e:17:91:8e:22:a1:51:48:cc:28 was issued on by Let's Encrypt.
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We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=www.nasci.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:e0:eb:30:97:f5:4a:72:6e:17:91:8e:22:a1:51:48:cc:28Serial Number (int): 337872728876907410853088463612583246089256
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 51:e1:e0:64:bd:41:2e:3c:d9:b0:7e:ba:a2:95:60:e5:35:9d:d6:b0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): a6:33:1e:be:2d:20:c3:4e:0a:b7:ad:dc:07:87:34:a2:31:ad:64:00
Fingerprint (sha256): c7:f3:30:8d:af:9b:a9:5a:ef:33:64:a8:be:c0:d2:ab:a5:91:55:3e:d8:c0:25:40:c2:a1:0c:8a:6d:42:46:f7
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.nasci.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.nasci.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.nasci.com
Other certificates including the domain name nasci.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.nasci.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUzCCBTugAwIBAgISA+DrMJf1SnJuF5GOIqFRSMwoMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMDUxOTQ1MDFaFw0y MDAzMDQxOTQ1MDFaMBgxFjAUBgNVBAMTDXd3dy5uYXNjaS5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDMFBZ1ChdQbuYjsnW2aN64Te8MLVfsOHZ9 Hyj+vA/nnJ4sh7WJCNMoplyH2X74bCU85IMUEU0MNpMjxzQ4Yq/hRHfAHBF0zyHu GA8eVj0iAcZuuKI8/ezCcIQzC6oQxDf+QyerBtRjjh6wGM6KXsb0OW7TwonK2dTy 2zkIB5dh/HZ7HPwbm/3TYtwEYhT9fnQCGLu/Z2bqny2jadXtWWS4Mm1qMjJ/9GE2 BZyAzccbM+ggqWUJWjrzxIlc2c6znChnyVLucd44eBIhteNDbvuCB6lClmxkif3C CDK+t8Jj1MZ4ey9VeAAmpjnukRyL8I6AB03qGXP59rBOSACEOFxvGeU3XW6w9NMr 9YrH+t48aBA9U7M1L1dGf+uAIOupl/URhUqZrnJQZt0G/Qnws5DIM9ZP7fXukdwG 4cgcDF/KyJ/Idte42S7WfiF9Z0f97qVa4gTEMCgVAO0qOlsCLOb5Q9U+yU2sE9Tc lZfx9giH2IB2hq8boD/xA6Z2MaxwEwAIKQhRfsSsbPjtVv8PbmltUYjtUsBB/Exn r7k9Gd2oDwnUuOQlSHzebVkAp6CB3QfVtv6MxqaamueQzIw0li6k+/v7GVZorB9Y 3BQb1AlCt9ZYQ/PDukWPslfZXKN6SLVc/3mu4WyFlG4oyMC5qYIifT0W2tEi8RLj 5iOQK+HKoQIDAQABo4ICYzCCAl8wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRR4eBk vUEuPNmwfrqilWDlNZ3WsDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy5uYXNjaS5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQCBIH2BIHz APEAdwDwlaRZ8gDRgkAQLS+TiI6tS/4dR+OZ4dA0prCoqo6ycwAAAW7Xzw5rAAAE AwBIMEYCIQCYkgN2QwyGhHOqOlC6kI9Gh7c4mI5Vd5c9f+qr7pedwQIhAIiBemsz Aj7kIsLM4NDW4SsWK2ychZMQXRTUXeMX1qd0AHYAB7dcG+V9aP/xsMYdIxXHuuZX fFeUt2ruvGE6GmnTohwAAAFu188OlAAABAMARzBFAiEA6ECzd9wFm+sX6nJ6kgAl Q3IHwrOOrhMGegFq5KWXwIUCIFlcdgAH6BuoNxJahg7tG6fnDEY9em0IrmEq8/sX BLRPMA0GCSqGSIb3DQEBCwUAA4IBAQBUNBe96BO1oX7xsMYjsI8aug0k5ovvUURd igkpo8Ugx+T2USQMyeZGxvG1U9PbX0QG1gYMEaqQClQWnrpFJuM0ACc4sDrWmckX KHBkZ7MxVmlsJW5i99HpQoPWXv81eFBXT0H25C/wL2n5Pm3kqIND/AF3Alri2rDM ugqwM6eugGRKEFb+m/ztVTPcAKbVej2RsMQlyEDvlQ1qoaCDCNgvoELeNtKLRho/ MAuiBNCuJ2ipdwzDtfcYXisw/Zq8++FpUI6AvY+O6+oZFvLOIOgOpb0rH+Y3NvqK 1gBf7CQL2vewUIsKsjcsf9SDSahJh/U2R7xBPr5HRR25sHMWm51X -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAzBQWdQoXUG7mI7J1tmje uE3vDC1X7Dh2fR8o/rwP55yeLIe1iQjTKKZch9l++GwlPOSDFBFNDDaTI8c0OGKv 4UR3wBwRdM8h7hgPHlY9IgHGbriiPP3swnCEMwuqEMQ3/kMnqwbUY44esBjOil7G 9Dlu08KJytnU8ts5CAeXYfx2exz8G5v902LcBGIU/X50Ahi7v2dm6p8to2nV7Vlk uDJtajIyf/RhNgWcgM3HGzPoIKllCVo688SJXNnOs5woZ8lS7nHeOHgSIbXjQ277 ggepQpZsZIn9wggyvrfCY9TGeHsvVXgAJqY57pEci/COgAdN6hlz+fawTkgAhDhc bxnlN11usPTTK/WKx/rePGgQPVOzNS9XRn/rgCDrqZf1EYVKma5yUGbdBv0J8LOQ yDPWT+317pHcBuHIHAxfysifyHbXuNku1n4hfWdH/e6lWuIExDAoFQDtKjpbAizm +UPVPslNrBPU3JWX8fYIh9iAdoavG6A/8QOmdjGscBMACCkIUX7ErGz47Vb/D25p bVGI7VLAQfxMZ6+5PRndqA8J1LjkJUh83m1ZAKeggd0H1bb+jMammprnkMyMNJYu pPv7+xlWaKwfWNwUG9QJQrfWWEPzw7pFj7JX2Vyjeki1XP95ruFshZRuKMjAuamC In09FtrRIvES4+YjkCvhyqECAwEAAQ== -----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 337872728876907410853088463612583246089256 . . . . . . . . [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 2019-12-05 19:45:01 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-04 19:45:01 +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.nasci.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 832567510038318442691815267230359771766468987858426480008093466200206380668700299145131332696263991302074984433476688339524596568316478944002555975578535391575378217485713101724367445981000501861519993723051015127466597224995183284236722632643610353163730904464855063008403061844204291407861122199344527302216169829929259750352318512091573960524055954452807966848101816458393904280607650219578149629046638652830141719794099101649358011542875710305114272948278199756867584072219973779358448640562219908264483473396035649561252314684863161203028258118184365728851429820015673692271858287110659472794771220040374491393161863049948988753016904258951741681953307658359409723145974467135994901701541614821630247405613475424547101814080859272191801621918071267430760776647083113917049314439795571425047841090310745828312070331466013785453203136222998514933565578555123669437353213252641229466549326818179912282242006643118963085561985657831487014415674989180672697811624365081667728597359251417927415668802104478612032538552009057514779124466719541096010921227189770256134285124730608610308652181213068489061896911910572288513482043991011556669635534350145103702786881205499628830968531147145456695932728815106962485364623145162597170530977 . . . . . . . . . . . . . . . . . . . . [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) 51e1e064bd412e3cd9b07ebaa29560e5359dd6b0 . . . . . . . . . . . . . . . . [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 'www.nasci.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ed7cf0e6b000004030048304602210098920376430c868473aa3a50ba908f4687b738988e5577973d7feaabee979dc102210088817a6b33023ee422c2cce0d0d6e12b162b6c9c8593105d14d45de317d6a77400760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ed7cf0e940000040300473045022100e840b377dc059beb17ea727a920025437207c2b38eae13067a016ae4a597c0850220595c760007e81ba837125a860eed1ba7e70c463d7a6d08ae612af3fb1704b44f . . . . [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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