ilearn.lst.ncu.edu.tw

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:7e:bd:2a:0b:7f:45:50:c9:00:8e:b1:7b:97:2e:48:d5:2f 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=ilearn.lst.ncu.edu.tw

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:7e:bd:2a:0b:7f:45:50:c9:00:8e:b1:7b:97:2e:48:d5:2f
Serial Number (int): 304463878428180328307425249569227623945519
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: de:2f:6c:a9:e2:0a:80:40:1f:ee:5b:c1:e1:31:18:37:40:25:e4:f7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d4:85:b3:e2:76:24:0b:47:f6:be:b6:f9:6f:36:a1:0c:86:88:1a:e9
Fingerprint (sha256): 05:43:4c:88:af:3b:84:0a:07:38:cb:c2:a8:c7:75:74:f8:aa:bc:1d:5b:a2:99:46:58:5a:1c:6b:25:6f:7c:33

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 ilearn.lst.ncu.edu.tw

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ilearn.lst.ncu.edu.tw

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

ilearn.lst.ncu.edu.tw

Other certificates including the domain name ncu.edu.tw

(limited to 100 certificates)
ilearn.lst.ncu.edu.tw
www.ce.ncu.edu.tw
snmg-nas.ce.ncu.edu.tw
snmgnagios.ce.ncu.edu.tw
abroad.oia.ncu.edu.tw
ilearn.lst.ncu.edu.tw
gitlab.csie.ncu.edu.tw
*.mcl.math.ncu.edu.tw
apitest.cc.ncu.edu.tw
gitlab.snmg.csie.ncu.edu.tw
cis.ncu.edu.tw
easytest.lc.ncu.edu.tw
health.ncu.edu.tw
wasn.csie.ncu.edu.tw
ilearn.lst.ncu.edu.tw
webmail.ce.ncu.edu.tw
ilearn.lst.ncu.edu.tw
appropriation.is.ncu.edu.tw
ir.lib.ncu.edu.tw
service-learning.ncu.edu.tw
ncueeclass.ncu.edu.tw
ir.lib.ncu.edu.tw
eustoma.cc.ncu.edu.tw
psl.csie.ncu.edu.tw
hr.mgt.ncu.edu.tw
ilearn.lst.ncu.edu.tw
sex.ncu.edu.tw
ilearn.lst.ncu.edu.tw
ilearn.lst.ncu.edu.tw
careercenter.ncu.edu.tw
ilearn.lst.ncu.edu.tw
eustoma.cc.ncu.edu.tw
ceecs.ncu.edu.tw
ilearn.lst.ncu.edu.tw
ir.lib.ncu.edu.tw
eugene.csie.ncu.edu.tw
easytest.lc.ncu.edu.tw
eustoma.cc.ncu.edu.tw
*.csie.ncu.edu.tw
emba.ncu.edu.tw
snorlax.in.ncu.edu.tw
issl.csie.ncu.edu.tw
www.me.ncu.edu.tw
ilearn.lst.ncu.edu.tw
portal.ncu.edu.tw
networklab.csie.ncu.edu.tw
appstore.cc.ncu.edu.tw
ilearn.lst.ncu.edu.tw
api.emath.math.ncu.edu.tw
ilearn.lst.ncu.edu.tw
ilearn.lst.ncu.edu.tw
rcsc.ncu.edu.tw
ilearn.lst.ncu.edu.tw
ilearn.lst.ncu.edu.tw
ilearn.lst.ncu.edu.tw
english-distance-teaching.cilab.csie.ncu.edu.tw
eustoma.cc.ncu.edu.tw
mwnlgit.ce.ncu.edu.tw
dsp.ee.ncu.edu.tw
story.lst.ncu.edu.tw
issl.csie.ncu.edu.tw
5-212.dorm.ncu.edu.tw
ilearn.lst.ncu.edu.tw
ilearn.lst.ncu.edu.tw
ncufresh.ncu.edu.tw
eec.ncu.edu.tw
gwlab.phy.ncu.edu.tw
www.geneinfo.com.tw
rubygems.nos.ncu.edu.tw
story.lst.ncu.edu.tw
ilearn.lst.ncu.edu.tw
portal.ncu.edu.tw
story.lst.ncu.edu.tw
ilearn.lst.ncu.edu.tw
19.ncufresh.ncu.edu.tw
cis.ncu.edu.tw
ilearn.lst.ncu.edu.tw
nildlp.ncu.edu.tw
ilearn.lst.ncu.edu.tw
globe.tw
iisr.csie.ncu.edu.tw
ilearn.lst.ncu.edu.tw
irsl.ss.ncu.edu.tw
isrs.csrsr.ncu.edu.tw
ilearn.lst.ncu.edu.tw
ilearn.lst.ncu.edu.tw
sex.ncu.edu.tw
issl.csie.ncu.edu.tw
ilearn.lst.ncu.edu.tw
oauth.apitest.cc.ncu.edu.tw
enable.ncu.edu.tw
activity.careercenter.ncu.edu.tw
story.lst.ncu.edu.tw
eustoma.cc.ncu.edu.tw
iisr.csie.ncu.edu.tw
ncuinternship.careercenter.ncu.edu.tw
repair.ncu.edu.tw
www.csrsr.ncu.edu.tw
*.csie.ncu.edu.tw
*.mcl.math.ncu.edu.tw

Certificate

The complete raw certificate details for ilearn.lst.ncu.edu.tw in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwc+lvXO84bvRUHUvqRaC
dIBRR9jGJItJN7CLlhv4VssRuBforZ1lwCtDVeadicS1TjWtbVsNgrn/d9SBP727
K6TYARAVMcnELP2/deqlxsFy2tDe86KdTgeeSC844fcP/DZqbue6WQb3xXcmXkz/
6vz/k9X95jGht/iAjF6fdxidnc3iGAWYTP9xvUP/sb1Flx3uysptgz+kClBk18eM
eXbWNu4abjHGpeJJlJqeXTWSgGDi8LHPObkqbcRAGYgTqdH03wJVe0lnpTWqv9GB
a4ixCKxLnhvOnY2SyEIHU8FIz5XzCVPeJKKewoqC4/RpfDtC3/hHpMpc9mwc8S26
jwIDAQAB
-----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 304463878428180328307425249569227623945519
 . . . . . . . . [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 2016-12-24 15:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-03-24 15:00:00 +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 'ilearn.lst.ncu.edu.tw'
 . . . . . . . . [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 24466387618571897229386630776153491764977979953173986637181245129065812793537547951938552925911307268791823657054771517886942403304071683402493650741701751547234149409903944213954797178446638955871758204833856780078404698487046444093316706728374732642935222287805020831271253755836992231530714024258337679046360748098948317125992194038761305469876927170919944360263472638526212857314186570228531348422788871536826072616931585487573416434685849081759144413163479396021089074623923567594461631872186439148145214979318065536799852151266570088789968893259816952817695619660679609003778221427242312428440358961799209269903
 . . . . . . . . . . . . . . . . . . . . [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)
							de2f6ca9e20a80401fee5bc1e13118374025e4f7
 . . . . . . . . . . . . . . . . [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 (100 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 (25 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ilearn.lst.ncu.edu.tw'
 . . . . . . . . . . . . . . . . [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 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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