api-szo.speak-up.edu.vn

Issued by Let's Encrypt Authority X1

About this certificate

This digital certificate with serial number 01:ed:f4:95:ee:e0:9e:0c:9c:8b:1e:f9:56:48:82:d2:42:e8 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=api-szo.speak-up.edu.vn

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 01:ed:f4:95:ee:e0:9e:0c:9c:8b:1e:f9:56:48:82:d2:42:e8
Serial Number (int): 168084317020235611599958742511201501201128
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: b4:76:db:71:f5:21:2f:9d:7a:8b:ee:2c:c5:0d:53:c1:e2:4c:eb:ef
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): b4:3e:98:8b:e4:9b:60:bb:e7:fa:a6:76:1c:1f:c9:e2:04:fe:b3:c0
Fingerprint (sha256): a3:42:45:04:09:5f:a0:7e:79:d4:8c:e0:a7:58:4d:fc:42:1d:1c:84:6e:2f:71:0a:97:fe:a9:44:86:d4:24:10

Issuing Certificate URL: http://cert.int-x1.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x1.letsencrypt.org/

Check the revocation status for certificate api-szo.speak-up.edu.vn

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for api-szo.speak-up.edu.vn

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

api-szo.speak-up.edu.vn

Other certificates including the domain name speak-up.edu.vn

(limited to 100 certificates)
placement.speak-up.edu.vn
promotion.speak-up.edu.vn
sz2.speak-up.edu.vn
speak-up.edu.vn
www.speak-up.edu.vn
api-szo.speak-up.edu.vn
wizapi.speak-up.edu.vn
sz1.speak-up.edu.vn
sz.speak-up.edu.vn
sz.speak-up.edu.vn
cantho.speak-up.edu.vn
hoctienganh.speak-up.edu.vn
wizadmin.speak-up.edu.vn
admin.prep.speak-up.edu.vn
doanhnghiep.speak-up.edu.vn
www.speak-up.edu.vn
sz1.speak-up.edu.vn
sz2.speak-up.edu.vn
speak-up.edu.vn
bloghoctienganh.speak-up.edu.vn
test-sz1.speak-up.edu.vn
sz1.speak-up.edu.vn
speak-up.edu.vn
bloghoctienganh.speak-up.edu.vn
sz1.speak-up.edu.vn
sz1.speak-up.edu.vn
wizapi.speak-up.edu.vn
sz2.speak-up.edu.vn
test-sz1.speak-up.edu.vn
m.speak-up.edu.vn
sz.speak-up.edu.vn
bloghoctienganh.speak-up.edu.vn
sz1.speak-up.edu.vn
sz2.speak-up.edu.vn
sz.speak-up.edu.vn
speak-up.edu.vn
placement.speak-up.edu.vn
sz.speak-up.edu.vn
sz2.speak-up.edu.vn
m.speak-up.edu.vn
speak-up.edu.vn
event.speak-up.edu.vn
sz2.speak-up.edu.vn
test-sz1.speak-up.edu.vn
emailhoctienganh.speak-up.edu.vn
sz1.speak-up.edu.vn
sz1.speak-up.edu.vn
bloghoctienganh.speak-up.edu.vn
hoctienganh.speak-up.edu.vn
m.speak-up.edu.vn
sz.speak-up.edu.vn
hoctienganh.speak-up.edu.vn
cantho.speak-up.edu.vn
speak-up.edu.vn
speak-up.edu.vn
test-sz1.speak-up.edu.vn
cantho.speak-up.edu.vn
sz1.speak-up.edu.vn
event.speak-up.edu.vn
api-szo.speak-up.edu.vn
sz1.speak-up.edu.vn
sz1.speak-up.edu.vn
test-sz1.speak-up.edu.vn
sz.speak-up.edu.vn
sz.speak-up.edu.vn
speak-up.edu.vn
test-sz1.speak-up.edu.vn
sz1.speak-up.edu.vn
emailhoctienganh.speak-up.edu.vn
www.speak-up.edu.vn
bloghoctienganh.speak-up.edu.vn
api-szo.speak-up.edu.vn
sz.speak-up.edu.vn
sz.speak-up.edu.vn
sz.speak-up.edu.vn
api-szo.speak-up.edu.vn
sz.speak-up.edu.vn
sz2.speak-up.edu.vn
m.speak-up.edu.vn
promotion.speak-up.edu.vn
wizapi.speak-up.edu.vn
sz1.speak-up.edu.vn
speak-up.edu.vn
sz1.speak-up.edu.vn
speak-up.edu.vn
api-szo.speak-up.edu.vn
sz.speak-up.edu.vn
speak-up.edu.vn
sz.speak-up.edu.vn
test-sz1.speak-up.edu.vn
sz.speak-up.edu.vn
api-szo.speak-up.edu.vn
speak-up.edu.vn
speak-up.edu.vn
speak-up.edu.vn
promotion.speak-up.edu.vn
sz2.speak-up.edu.vn
api-szo.speak-up.edu.vn
cantho.speak-up.edu.vn
speak-up.edu.vn

Certificate

The complete raw certificate details for api-szo.speak-up.edu.vn in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw/DdX+Ub8QMb3xFeXNyB
B2vhSzivE0dPOkqsmAr8AGLY/Ukski3SC1ayV/mypoEYflaB1bWfDRFMqZdXkL8D
PzRM+Z1mbJ6UUH4EVsuTZjCKwb00suKeJ5xY77q4NWZDu+YS0+QFxO4mwzglw+J7
vUjJ7sA6znhoAqbInXrOM5BINXPtgZOKROv+DXlXFtyx9JvZhK4iTBzHCf0GoAeF
M97N+QIsRpD885/6M23kDxfJdLF9iri4O2hsIHYkiarNVbKQy/b95Q9jacX9bm6E
qwYV9AD7LUI/VUT5x15uAK5D8+PXcg+MyVXir+IWgB6/YKDBnUzMk9DxUSffEih5
+wIDAQAB
-----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 168084317020235611599958742511201501201128
 . . . . . . . . [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 X1'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-03-10 13:30:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-06-08 13:30:00 +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 'api-szo.speak-up.edu.vn'
 . . . . . . . . [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 24735244300688532269224812900112279234716572607741576712212158058515647788246629548184398780599302835470380983864738872532709240974685598140415481865259356801676647398958989897006478087805359452406557296915575414087935645343956273916958847468203095803634095897887245544492993066966891240141612636130640207337294688858658121824420187409142831872134514331079254501733024380772901256233150750913313880796155286558372758660126584797462246616210707633707126786921593833555519778590701224296385314485269410626682091983655189837710837097982402649018974632779354663755379896989737916069688564143609840887799834191308681411067
 . . . . . . . . . . . . . . . . . . . . [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)
							b476db71f5212f9d7a8bee2cc50d53c1e24cebef
 . . . . . . . . . . . . . . . . [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-x1.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-x1.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 (27 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'api-szo.speak-up.edu.vn'
 . . . . . . . . . . . . . . . . [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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