nestor.com.tw

Issued by Amazon RSA 2048 M02

About this certificate

This digital certificate with serial number 06:3e:47:7c:4b:c2:07:2c:64:62:cd:e4:24:cc:ff:6c was issued on by Amazon.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=nestor.com.tw

Amazon

Organization: Amazon
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 06:3e:47:7c:4b:c2:07:2c:64:62:cd:e4:24:cc:ff:6c
Serial Number (int): 8298740278758606808831502864637296492
Serial Number lenght: 123 bits, 16 octets

SubjectKeyId: 82:e7:08:a6:50:ff:5d:7b:0e:b0:58:61:60:2d:25:07:ad:be:3c:9f
AuthorityKeyId: c0:31:52:cd:5a:50:c3:82:7c:74:71:ce:cb:e9:9c:f9:7a:eb:82:e2

Fingerprint (sha1): c0:2b:8d:cc:88:6c:ba:a8:26:69:3c:a9:fb:ec:aa:5d:90:90:12:91
Fingerprint (sha256): dc:59:32:96:50:d0:e9:dc:7b:2d:72:b6:71:97:2c:34:6c:10:06:eb:fa:9d:d6:e4:0a:e8:1a:56:d5:58:be:90

Issuing Certificate URL: http://crt.r2m02.amazontrust.com/r2m02.cer

Revocation information

OCSP Server: http://ocsp.r2m02.amazontrust.com
CRL Distribution Point: http://crl.r2m02.amazontrust.com/r2m02.crl

Check the revocation status for certificate nestor.com.tw

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for nestor.com.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

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

nestor.com.tw

Other certificates including the domain name nestor.com.tw

(limited to 100 certificates)
backstage.nestor.com.tw
www.nestor.com.tw
www.nestor.com.tw
nestor.com.tw
nestor.com.tw
www.nestor.com.tw
nestor.com.tw
nestor.com.tw
nestor.com.tw
backstage.nestor.com.tw
nestor.com.tw
nestor.com.tw
backstage.nestor.com.tw
www.nestor.com.tw
www.nestor.com.tw
nestor.com.tw
nestor.com.tw
www.nestor.com.tw
nestor.com.tw
nestor.com.tw
nestor.com.tw
nestor.com.tw
www.nestor.com.tw
nestor.com.tw
nestor.com.tw
nestor.com.tw

Certificate

The complete raw certificate details for nestor.com.tw in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFxTCCBK2gAwIBAgIQBj5HfEvCByxkYs3kJMz/bDANBgkqhkiG9w0BAQsFADA8
MQswCQYDVQQGEwJVUzEPMA0GA1UEChMGQW1hem9uMRwwGgYDVQQDExNBbWF6b24g
UlNBIDIwNDggTTAyMB4XDTIzMDcwMzAwMDAwMFoXDTI0MDczMTIzNTk1OVowGDEW
MBQGA1UEAxMNbmVzdG9yLmNvbS50dzCCASIwDQYJKoZIhvcNAQEBBQADggEPADCC
AQoCggEBAKPz6v1QsLkWAklbfi0acf/PXANGIeV5jx4tJAGlpKmjDJusaWW1aP0o
Sflwezgc2Bfb4AacIPOMXwXm3rGjakklbDdiwPs7gerQkHJBkQn6DIzEiKT+1v4M
rnzCZjovNsqy7Qm6TCPgUp/FNDeisF7Y7/0bC3RYJ/kbfq66uuu9UQMR/yZNLcfs
VgHdiIuPrFqLf/3TCElGBTE0B2iYj/F8aKzlkXy9hRggoUjC3Dd3nuSGHd3rU3fI
oClYUJdjHcQSVH/JdOIUBGZ5jCz+sq33yJwXglJdSuso5/vdQugdYt2kpdVB5htn
5rV/zyfL0op8E0iBaT9PzjFLKhc3oNMCAwEAAaOCAuUwggLhMB8GA1UdIwQYMBaA
FMAxUs1aUMOCfHRxzsvpnPl664LiMB0GA1UdDgQWBBSC5wimUP9dew6wWGFgLSUH
rb48nzAYBgNVHREEETAPgg1uZXN0b3IuY29tLnR3MA4GA1UdDwEB/wQEAwIFoDAd
BgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwOwYDVR0fBDQwMjAwoC6gLIYq
aHR0cDovL2NybC5yMm0wMi5hbWF6b250cnVzdC5jb20vcjJtMDIuY3JsMBMGA1Ud
IAQMMAowCAYGZ4EMAQIBMHUGCCsGAQUFBwEBBGkwZzAtBggrBgEFBQcwAYYhaHR0
cDovL29jc3AucjJtMDIuYW1hem9udHJ1c3QuY29tMDYGCCsGAQUFBzAChipodHRw
Oi8vY3J0LnIybTAyLmFtYXpvbnRydXN0LmNvbS9yMm0wMi5jZXIwDAYDVR0TAQH/
BAIwADCCAX0GCisGAQQB1nkCBAIEggFtBIIBaQFnAHUA7s3QZNXbGs7FXLedtM0T
ojKHRny87N7DUUhZRnEftZsAAAGJG5r/IAAABAMARjBEAiAxLiIUdNgU26msQS6b
RkHPtUZAV5YDjL88m8od7GZZlgIgUijZtA9mtOqGj0FpFXmRHyi+voMKOOlQc5LN
Ysko5awAdgBIsONr2qZHNA/lagL6nTDrHFIBy1bdLIHZu7+rOdiEcwAAAYkbmv9q
AAAEAwBHMEUCIHsdEinx56HmbYU8T/nrgJOevUk/5kCTT+bdTXC/7NfjAiEA7l3S
YWpuCmkTTRtAe7GozVNEJNsq2nQkB3R/XeS/EmkAdgDatr9rP7W2Ip+bwrtca+hw
kXFsu1GEhTS9pD0wSNf7qwAAAYkbmv8ZAAAEAwBHMEUCIQCA5bvj8xM23mgZIEXq
Tw2XyMLlpO5RJLxIVDrTNdoPcgIgceWlIFvQDPkRh37oxM5Im9fecfoKL1Ar5wwK
oierOJMwDQYJKoZIhvcNAQELBQADggEBAIh2Lm8WPtrEBG6DaTVETByA4tDW9qII
s4tWkaZ2iZylQAGDNO9bgSsoeOIwfkaLFv0D3M0yXZBiIrMVVVzmOlW369C6TKzW
YBwPCi3eStHcmq19ZDNuacGMMxvNO3xL/+LCxQtaoNuxhCJrlHjQ4OcV3MbT75sA
j0Ec00sNmWjRe4XyS6nKWhGCRdpe3tgunNyvy/59l48vWecAKgPizWjCYYbzK+cU
WU4mKSO6uvGM71WVDDsNlPzYxNri2iLl6UVJWLQb3l7MWyAWdxEqr48HwJNHAJIk
JKrnCpAGvDLT/aOrd1avslAcrmtR4bBx0VGCkBhsx72DNI2AbwVCulU=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAo/Pq/VCwuRYCSVt+LRpx
/89cA0Yh5XmPHi0kAaWkqaMMm6xpZbVo/ShJ+XB7OBzYF9vgBpwg84xfBebesaNq
SSVsN2LA+zuB6tCQckGRCfoMjMSIpP7W/gyufMJmOi82yrLtCbpMI+BSn8U0N6Kw
Xtjv/RsLdFgn+Rt+rrq6671RAxH/Jk0tx+xWAd2Ii4+sWot//dMISUYFMTQHaJiP
8XxorOWRfL2FGCChSMLcN3ee5IYd3etTd8igKVhQl2MdxBJUf8l04hQEZnmMLP6y
rffInBeCUl1K6yjn+91C6B1i3aSl1UHmG2fmtX/PJ8vSinwTSIFpP0/OMUsqFzeg
0wIDAQAB
-----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 8298740278758606808831502864637296492
 . . . . . . . . [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 'Amazon'
 . . . . . . . . . . . . [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 'Amazon RSA 2048 M02'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-07-03 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-31 23:59:59 +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 'nestor.com.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 20697124122569815076222457800827998134387453450343374934138255179012414524623010557552747453476144730220756310202210531761917561933193442699504919617505261859053755025730402176985996899149688427404556373760032084156309640831214561327327571770730267023706115588678257758107528004377645043804501388326068620679769904905819966562098603742496274489614638838270673422438815420812795734569756556563756260120257085816936577170612742591637286648588240296831171151302823240427505990087366512093701551048486089944910917457664908728780256504776715802431188043051456252243123873531622059496730796825856231479005977733808656982227
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName c03152cd5a50c3827c7471cecbe99cf97aeb82e2
 . . . . . . . . . . . . . . . . [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)
							82e708a650ff5d7b0eb05861602d2507adbe3c9f
 . . . . . . . . . . . . . . . . [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 'nestor.com.tw'
 . . . . . . . . . . . . . . . . [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 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (52 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crl.r2m02.amazontrust.com/r2m02.crl'
 . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (105 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.r2m02.amazontrust.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://crt.r2m02.amazontrust.com/r2m02.cer'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (365 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (361 bytes)
							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
 . . . . [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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