www.sankhuyenmai.net

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:e2:9b:60:fc:ca:8b:00:d0:a9:93:81:da:20:28:7d:b3:00 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=www.sankhuyenmai.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:e2:9b:60:fc:ca:8b:00:d0:a9:93:81:da:20:28:7d:b3:00
Serial Number (int): 425559492578232488982818555506627612357376
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 74:79:d8:f6:2f:37:10:cd:3f:95:98:51:e8:75:d7:4a:19:8e:63:4b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ac:7e:62:61:13:40:a4:7b:e8:64:48:79:7f:c5:a7:a7:cf:30:41:3f
Fingerprint (sha256): 45:4e:c7:82:3e:23:a5:55:bf:bb:d9:3b:29:92:f7:a2:fd:20:64:fd:c8:1b:8f:42:82:52:9a:79:0f:b3:90:ec

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 www.sankhuyenmai.net

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.sankhuyenmai.net

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

www.sankhuyenmai.net

Other certificates including the domain name sankhuyenmai.net

(limited to 100 certificates)
digist.helperstudent.com
go.sankhuyenmai.net
www.olog.com.au
m0093.musallah.org
go.sankhuyenmai.net
go.sankhuyenmai.net
www.bonus-tracker.de
panel.migita.io
cdn.sankhuyenmai.net
digitizer.dev
www.sankhuyenmai.net
enoram.market
www.sankhuyenmai.net
www.sankhuyenmai.net
digist.helperstudent.com
docile.logicart.com.br
daglo.ai
sankhuyenmai.net
www.sankhuyenmai.net
staging.vetlogic.com.au
go.sankhuyenmai.net
www.sankhuyenmai.net
www.sankhuyenmai.net
app.studiodld.com
sankhuyenmai.net
wherewewow.io
new.miautobus.com
importr.com
www.kukoo.app
www.tibas.berlin
www.platohub.com
www.sankhuyenmai.net
static.sankhuyenmai.net
go.sankhuyenmai.net
app.glimpseanalytics.com
www.sankhuyenmai.net
alice-lets.date
macaulaybusinessclub.com
play.singularityonline.app
pmanual.mimamori-info.com
www.sankhuyenmai.net
hillswestny.com
www.jovanpetrov.com
canahimoveis.com.br
app.studiodld.com
linkearpagos.com.ar
cdn.sankhuyenmai.net
www.sankhuyenmai.net
go.sankhuyenmai.net
go.sankhuyenmai.net
www.videoninjaapp.com
arthurzbaney.com
angularmastery.academy
www.sankhuyenmai.net
www.dividend.works
www.jovanpetrov.com
lifecare.fit
go.sankhuyenmai.net
digist.helperstudent.com
want3d.com.br
parchai.co.in
www.dd.exchange
entrepreneursakiya.com
go.sankhuyenmai.net
www.sankhuyenmai.net
devgj.consultoriahenca.com
www.ahappy.space
go.sankhuyenmai.net
go.sankhuyenmai.net
www.embeddedconnections.com
entrepreneursakiya.com
hotel-commercial-tool-live.tajawal.ae
dionricky.com
akedev.app
fashionhouse.co.za
www.sankhuyenmai.net
sankhuyenmai.net
www.sankhuyenmai.net

Certificate

The complete raw certificate details for www.sankhuyenmai.net in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwJmv4hdYckCZCG2MAP8O
diN5+jVcUyn8sctDdVHmozoQvVnHkflCKBWUA0qOCsq7ZL7hAPt4I5Q3LDGTFjvS
/vNRXHmeXuUbt78qatejGSpzlCHZMB+s5PeTyh6UqWfrLZ24z53uEj/Aa1xW0KrK
HAaailqFKM0rSqqZ7SP3daEWnBwdPq4+PofnpTMp/UlJKdJiTDeiTkOo8NobMNtA
tQangjyaUdw8zViZY1k3D9QAq9OAmSMZjYpwa6gAEgrZlvE69RNMdXhxoGq6JmMq
UUu9uHAh41Hoa4uslYw7RxL1YKgDw43GnuDl40P+Dne97+DbAeTMuGkhid65AbZ9
swIDAQAB
-----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 425559492578232488982818555506627612357376
 . . . . . . . . [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 2019-03-28 21:33:07 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-26 21:33:07 +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 'www.sankhuyenmai.net'
 . . . . . . . . [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 24313540459275527752595053610072181013876776601774366786076705876562818398396977237734683987572216516091040683534405046674719879672567887441540526171395767246531805751775340311383577376044304231552354564740179219067378481895307660366935306559483212467087094353788593592822357344526283962577640752325433669988337552174916314401076430184810442570810333652051285561342157906983649059674342827965244232693387641156599691912681490331284329120720071444837822702254319186369032444839195333626584532909680308323372871784771578576334500263798409424032416823269468241880367506909229962137621957659764841383404086077525817982387
 . . . . . . . . . . . . . . . . . . . . [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)
							7479d8f62f3710cd3f959851e875d74a198e634b
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sankhuyenmai.net'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000169c66f766d000004030046304402206a1e4eb74ff1bb610c409d598ab9a96b3f36ef08360228d3f287c89422a10ac1022033ad01e4f95ff98feb98b3e2859b8da0e69edd716f832163c8ad240a7b9a1416007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000169c66f766d00000403004730450220141550dcf92844e4e3d8ac114f548a028fa394b82478ce696e6c2b6010ee52fe022100d3def89a5786b2a5b81976c74b8a0426b40c8e1246f81e164abef39d147c30b9
 . . . . [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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