ns3.niesc.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:89:99:19:75:e9:4c:d7:39:ef:da:f4:45:94:b5:9a:cf:50 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=ns3.niesc.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:89:99:19:75:e9:4c:d7:39:ef:da:f4:45:94:b5:9a:cf:50
Serial Number (int): 308159046145751731480065123769087090675536
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 43:bc:7a:9e:75:c8:e1:c6:72:b2:bf:7e:c4:cf:27:13:cb:1e:7c:de
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 55:db:b6:4b:f2:0c:83:a8:21:5a:eb:30:c6:1f:d1:8d:75:fb:f7:6b
Fingerprint (sha256): 30:85:78:61:39:26:8f:2d:75:0a:90:4c:fa:e5:e7:28:dc:fc:98:bf:3e:f7:68:87:ea:dd:fa:2b:10:19:75:3d

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 ns3.niesc.org

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ns3.niesc.org

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

ns3.niesc.k12.in.us
ns3.niesc.org

Other certificates including the domain name niesc.org

(limited to 100 certificates)
zimbra.niesc.k12.in.us
ns3.niesc.org
ns1.niesc.k12.in.us
ns3.niesc.org
ns1.niesc.k12.in.us
ns1.niesc.k12.in.us
niesc.org
ns2.niesc.k12.in.us
niesc.org
ns1.niesc.k12.in.us
ns1.niesc.k12.in.us
ns1.niesc.k12.in.us
ns1.niesc.k12.in.us
niesc.org
ns1.niesc.k12.in.us
ns1.niesc.k12.in.us
ns1.niesc.k12.in.us
ns1.niesc.k12.in.us
niesc.org
niesc.org
ns1.niesc.k12.in.us
niesc.org
zimbra.niesc.k12.in.us
zimbra.niesc.k12.in.us
niesc.org
niesc.org
ns2.niesc.k12.in.us
ns1.niesc.k12.in.us

Certificate

The complete raw certificate details for ns3.niesc.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAppD25y30kzEBqhN+/FLu
EsAoTelafAwr2YaL96UWo/PLZ7PTXfZ/hTB7jTKd0q6ix1AhX2O7DhVPzlXXUc4C
+4RnaPG7LaVZEF94caXDD4FsWSCdK9QlechtyFssN83otHu/edAhbQSlpsVFPvBx
/XPCcvHMRC3SC+uUxI6f4pVy2tkRPbHUnhju9vgXpdhMBxHmssgoHB7hPonie7tW
x0KUiCxk5SKkffAEOK4aye9ls7ubNZJAuD4VCa0ttNBRARcqXWXOqMXDEqsU8s5I
bKNGt/bxNfYTi4fs3hICrFRVXfv5zFSlO2/nW1JDVCGr4yTrqVDo4i37x5wdfuyR
nwIDAQAB
-----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 308159046145751731480065123769087090675536
 . . . . . . . . [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 2020-02-01 22:43:07 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-01 22:43:07 +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 'ns3.niesc.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 21027043266335903026222812275603627953785682974237801803389349385974240087224161691979173445370441046783379714719631717486417949096272332218173462220084988442900670559718875830429220201191372322187119810141847337308068223329372322528735523029767816262927117301280441619671861488683869638513056928945793136763998384049611203958046407332823660125124739878169861813470368626653258955662949418566460186453353434329184290967273279584356828015978140497369259548569903469254027085923286534798865937798916974780979565859778443264793160646003939348935022956619523517217463986848927333476159187269557425183479882206472525615519
 . . . . . . . . . . . . . . . . . . . . [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)
							43bc7a9e75c8e1c672b2bf7ec4cf2713cb1e7cde
 . . . . . . . . . . . . . . . . [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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ns3.niesc.k12.in.us'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ns3.niesc.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001700322f48b00000403004730450221009f2ca8c2a79aa7bcaa1401f0231589edcf83217e32cd97b773e5353c15b473170220616a837c3185d59df779e3dc68c659a7aca3a2fdc687bb1c3bd348d30c4e6c800076005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001700322f6580000040300473045022100a8e18a72a7254f3d9b94f97b13a7912293de3a07b22e1c6a09773cc59f183e3b02204d3e9e02b94ff7fc349f272cbab4b2c88f55f4dbddcb6f3ab08e6aa68c523022
 . . . . [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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