vietgianguyen.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:80:bf:95:4d:88:00:5e:1c:2c:cd:fa:b8:ef:f5:a5:79:57 was issued on by Let's Encrypt.

With 23 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=vietgianguyen.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:80:bf:95:4d:88:00:5e:1c:2c:cd:fa:b8:ef:f5:a5:79:57
Serial Number (int): 305147658533108387239423303421589662824791
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f2:51:ed:ba:e6:7b:1b:09:74:f8:30:c4:7e:e8:7a:d3:8c:5b:d6:15
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ab:4b:43:96:cc:57:ef:9f:23:d7:f3:25:07:2d:e6:81:dc:cc:a6:02
Fingerprint (sha256): b7:cf:57:42:15:ae:a9:c3:54:4a:97:26:18:0c:93:7b:db:be:4e:98:03:7b:1f:33:e7:1d:b1:22:a4:98:4b:66

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 vietgianguyen.com

23

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for vietgianguyen.com

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

cpanel.noithatviethoa.com
cpanel.vietgianguyen.com
cthvietnam.com
cthvietnam.ihappy.asia
mail.cthvietnam.com
mail.noithatviethoa.com
mail.vietgianguyen.com
noithatviethoa.com
noithatviethoa.ihappy.asia
thunglunghoa.ihappy.asia
vietgianguyen.com
vietgianguyen.ihappy.asia
webdisk.noithatviethoa.com
webdisk.vietgianguyen.com
webmail.noithatviethoa.com
webmail.vietgianguyen.com
www.cthvietnam.com
www.cthvietnam.ihappy.asia
www.noithatviethoa.com
www.noithatviethoa.ihappy.asia
www.thunglunghoa.ihappy.asia
www.vietgianguyen.com
www.vietgianguyen.ihappy.asia

Other certificates including the domain name vietgianguyen.com

(limited to 100 certificates)
ihappy.info
vietgianguyen.com
vietgianguyen.duy9.name.vn
cpcalendars.ankhangxanh.com
www.vietgianguyen.com
sotaville.com
*.vnmmoringa.com
vietgianguyen.com
www.vietgianguyen.com
thienlongcnc.com
vietgianguyen.com
vnmmoringa.com
xkldnhantai.vn
www.vietgianguyen.com
vietgianguyen.com
vietgianguyen.com
vietgianguyen.com
vnmmoringa.com
vnmmoringa.com
vietgianguyen.com
sotaville.com
vietgianguyen.com
dhqe.vn
vietgianguyen.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoy/iOzy/3xt63gF7W+gg
c3Z+E3lIjtuzFZ5YFYswxVoMn0xny3fe5epoh7p69MxI3NcryJaav4UTui8Dq+f0
W8pNLIhtva3qo/vTvhgfGmHKhNWR5etDeoLp8XdGvn18XROB4abAlairHtyDk3iH
W6yAztDvfu8NO1VCr4kUGUCWRA5JS1v5dYpQum0er3mxmcqpYpNQLBEPaf7gyMCb
/hWkTpMmS41/oudX+FoO3bimE4C54G7PAkfkoauEbpPfgPNojBPQbitJ7ZPyuatM
v1hiiy5ZeGNH8/OPSMqsIrPp9XILSjSNwLkZbKMhRztbliWitc+2/hnoZnh3Uytk
YwIDAQAB
-----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 305147658533108387239423303421589662824791
 . . . . . . . . [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 2018-06-27 17:54:23 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-09-25 17:54:23 +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 'vietgianguyen.com'
 . . . . . . . . [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 20600456050063207136107747560990438697207286978529283447549385528170781371211086317495880681040980180809946453936084255687739902407097387072313674217539193904771739029776671646303330209731301795548816826491234391717883782422939548199511537646032788944172307991479612707375839290767814960994171803571172541208079246467344568765180786636862366083394520233532529801551773228598585035120498315083884070956548405602642861210101153168889111691544844905279135300547028428925348962103133865996988784993727720654435114075751979866324015456529689761920447958725835130620483074274781440776721063480215637073277544352230763357283
 . . . . . . . . . . . . . . . . . . . . [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)
							f251edbae67b1b0974f830c47ee87ad38c5bd615
 . . . . . . . . . . . . . . . . [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 (585 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.noithatviethoa.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.vietgianguyen.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cthvietnam.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cthvietnam.ihappy.asia'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.cthvietnam.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.noithatviethoa.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.vietgianguyen.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'noithatviethoa.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'noithatviethoa.ihappy.asia'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'thunglunghoa.ihappy.asia'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'vietgianguyen.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'vietgianguyen.ihappy.asia'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.noithatviethoa.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.vietgianguyen.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.noithatviethoa.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.vietgianguyen.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cthvietnam.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cthvietnam.ihappy.asia'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.noithatviethoa.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.noithatviethoa.ihappy.asia'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.thunglunghoa.ihappy.asia'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.vietgianguyen.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.vietgianguyen.ihappy.asia'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600db74afeecb29ecb1feca3e716d2ce5b9aabb36f7847183c75d9d4f37b61fbf64000001644298be9700000403004730450220677ef028aee56ec030bd7dc7e529c84aa89a79e83ecee751ad99a96d3da74a18022100aeb6714fcbc0e54d2c9ccd3d09669cacbb69e38706cd6efbe12e20eab80c30ab007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001644298be990000040300473045022100b481b6cbe5bb74e2573e7d9ff845ad3884ae919bfe441a7b59b3e103395f060f02204aeddbeda313fccac2ebc115a6624284c8d6f7c0e5f984edff08fc77d6f0b5f7
 . . . . [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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