npstorage.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:8b:50:b4:7c:6d:fd:45:9e:9d:fc:a0:22:70:b3:01:91:e2 was issued on by Let's Encrypt.
With 2 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=npstorage.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:8b:50:b4:7c:6d:fd:45:9e:9d:fc:a0:22:70:b3:01:91:e2Serial Number (int): 308743382174121560339362754774268939178466
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 3d:f1:54:ad:85:81:80:64:e5:c6:c2:bd:c3:da:fb:76:4b:3e:d4:a9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 2e:bb:1a:c1:b1:2f:a1:91:04:c2:a0:38:79:b3:2c:3c:f8:5d:ab:da
Fingerprint (sha256): 61:8c:55:be:50:a8:2b:38:04:53:6e:8d:5c:71:73:73:93:fa:7b:e9:e8:c6:f4:d7:d5:71:e2:c6:8f:e4:86:e1
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate npstorage.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for npstorage.com
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
npstorage.com
www.npstorage.com
www.npstorage.com
Other certificates including the domain name npstorage.com
(limited to 100 certificates)
*.npstorage.com
*.npstorage.com
*.npstorage.com
npstorage.com
*.npstorage.com
npstorage.com
npstorage.com
npstorage.com
npstorage.com
kometdevelopments.com
npstorage.com
www.npstorage.com
npstorage.com
npstorage.com
npstorage.com
npstorage.com
*.npstorage.com
npstorage.com
npstorage.com
npstorage.com
admin-dev.fish4all.co.nz
npstorage.com
npstorage.com
*.npstorage.com
www.npstorage.com
npstorage.com
npstorage.com
www.clicktofeelgood.com
npstorage.com
npstorage.com
npstorage.com
npstorage.com
npstorage.com
*.npstorage.com
*.npstorage.com
npstorage.com
*.npstorage.com
npstorage.com
npstorage.com
npstorage.com
npstorage.com
kometdevelopments.com
npstorage.com
www.npstorage.com
npstorage.com
npstorage.com
npstorage.com
npstorage.com
*.npstorage.com
npstorage.com
npstorage.com
npstorage.com
admin-dev.fish4all.co.nz
npstorage.com
npstorage.com
*.npstorage.com
www.npstorage.com
npstorage.com
npstorage.com
www.clicktofeelgood.com
npstorage.com
npstorage.com
npstorage.com
npstorage.com
npstorage.com
Certificate
The complete raw certificate details for npstorage.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGGTCCBQGgAwIBAgISA4tQtHxt/UWenfygInCzAZHiMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODA0MDEwNDE3MTVaFw0x ODA2MzAwNDE3MTVaMBgxFjAUBgNVBAMTDW5wc3RvcmFnZS5jb20wggEiMA0GCSqG SIb3DQEBAQUAA4IBDwAwggEKAoIBAQDUajnN4RwVSDpVaSwCZ8JvrN/uTtmkq3HL jbfq8a9ceMOFhvRA4K5DhTaC6WVQG9tpPSxTXx6f8vNULwWJG/fZKV0wnrbB84V4 OJODvLiJZCkM7r9KWRzHe1pVXXabcVUaH2S5PGoNe5hjzJxWgfRHy8cO058yUJcP AETHGp8FsobIKaDWzvKFldAihLMVI++39KnD+1V+ak/WF8/Ma6Qh4aWt/8EO9qoH SJ05GGHTE17M6oP2wndgln3bnDVI642rbit0MUAbqB1nTLQvX2rHtqvCL7Oeosci h6L0jSqtmW6Z2XN8L+yTBlqBbmEB7jDlcz8NXIvgqu8dOT+m2AFNAgMBAAGjggMp MIIDJTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUF BwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFD3xVK2FgYBk5cbCvcPa+3ZLPtSp MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMw YTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9y ZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9y Zy8wKwYDVR0RBCQwIoINbnBzdG9yYWdlLmNvbYIRd3d3Lm5wc3RvcmFnZS5jb20w gf4GA1UdIASB9jCB8zAIBgZngQwBAgEwgeYGCysGAQQBgt8TAQEBMIHWMCYGCCsG AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCBqwYIKwYBBQUHAgIw gZ4MgZtUaGlzIENlcnRpZmljYXRlIG1heSBvbmx5IGJlIHJlbGllZCB1cG9uIGJ5 IFJlbHlpbmcgUGFydGllcyBhbmQgb25seSBpbiBhY2NvcmRhbmNlIHdpdGggdGhl IENlcnRpZmljYXRlIFBvbGljeSBmb3VuZCBhdCBodHRwczovL2xldHNlbmNyeXB0 Lm9yZy9yZXBvc2l0b3J5LzCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB3ANt0r+7L Keyx/so+cW0s5bmquzb3hHGDx12dTze2H79kAAABYn+jXzcAAAQDAEgwRgIhAJJ2 oyJNI5LU1ml2naez1Fw44FOtoeu7Da4CYIWJkYmIAiEAgtU+ue1iOihcS3IVHgrX wnHTAmhN0SGbVlyvbRsO/vYAdgApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTl RUf0eAAAAWJ/o19ZAAAEAwBHMEUCIEaJ3jmPe+4B7zi4aH/fqkYBoVJWYuBg7/Na qusOnuguAiEAk6Na11Hzn1Qu/I/qzZJIf+QfJwvqXbZEAb+qlzNu2SwwDQYJKoZI hvcNAQELBQADggEBABvn/vL8HrTR3C8SbyIqEpWshb7E7OmjF6EJQRQUdatZpkGh bWd5Uu8KENHjf9kg/Jv7EFQuzexOYU+NrN0kVd8Qq1eOHU4Lll3bumARAAO6STAs wKUX2bwE25K9/i/0G4kSnOxXcXhA6eZl1Ya8iM9INTQOEVE/OStZbqg0IaCjegJi pMQ3YM7sAtTgocEYpGdIYd2IbScLMtqGEZBWuMv6q2kaF8arxY8uGPjCPDZ3c0Sp jkzw9v7A43Zn3pzgo5siolBcGcjPpi05n0k2HAVz9MM9feTpSg6exgB6Fh3fmCB6 s7LJhDouM+8x5C2pvItM05RwqRlYx1fvbdH9Shs= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1Go5zeEcFUg6VWksAmfC b6zf7k7ZpKtxy4236vGvXHjDhYb0QOCuQ4U2gullUBvbaT0sU18en/LzVC8FiRv3 2SldMJ62wfOFeDiTg7y4iWQpDO6/Slkcx3taVV12m3FVGh9kuTxqDXuYY8ycVoH0 R8vHDtOfMlCXDwBExxqfBbKGyCmg1s7yhZXQIoSzFSPvt/Spw/tVfmpP1hfPzGuk IeGlrf/BDvaqB0idORhh0xNezOqD9sJ3YJZ925w1SOuNq24rdDFAG6gdZ0y0L19q x7arwi+znqLHIoei9I0qrZlumdlzfC/skwZagW5hAe4w5XM/DVyL4KrvHTk/ptgB TQIDAQAB -----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 308743382174121560339362754774268939178466 . . . . . . . . [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 2018-04-01 04:17:15 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-06-30 04:17:15 +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 'npstorage.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 26814902545959729041508009787382237856105134907930395639848864239049014705620334994907437926923920932213230658309616228728770022639373594038898655517432249116632336889773323979602470854832395386116581357660644458755251647696435304362988400824979928829202866990873146328901136981717737959728792647084714611161856284093424186491246860747432747411233047625135415662973652793143832881824594772705071113170938485101477176547396300582795741337475237554318671556681930072437937660365191489170567420202031678250919818375932588249782340072628761125406302036236920868006100554246087467980593074352014752693306658400156801040717 . . . . . . . . . . . . . . . . . . . . [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) 3df154ad85818064e5c6c2bdc3dafb764b3ed4a9 . . . . . . . . . . . . . . . . [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 (36 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'npstorage.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.npstorage.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . . . . . . . . . . . . . [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) 00f1007700db74afeecb29ecb1feca3e716d2ce5b9aabb36f7847183c75d9d4f37b61fbf64000001627fa35f3700000403004830460221009276a3224d2392d4d669769da7b3d45c38e053ada1ebbb0dae0260858991898802210082d53eb9ed623a285c4b72151e0ad7c271d302684dd1219b565caf6d1b0efef6007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001627fa35f59000004030047304502204689de398f7bee01ef38b8687fdfaa4601a1525662e060eff35aaaeb0e9ee82e02210093a35ad751f39f542efc8feacd92487fe41f270bea5db64401bfaa97336ed92c . . . . [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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