dauthau.mmg.com.vn

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:0e:da:1d:8d:e7:89:d4:7b:3d:c3:90:47:a1:51:4a:52:5b 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=dauthau.mmg.com.vn

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:0e:da:1d:8d:e7:89:d4:7b:3d:c3:90:47:a1:51:4a:52:5b
Serial Number (int): 266390736090028003574943495295103685775963
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 1a:d9:20:98:2b:83:58:92:fb:2d:92:5b:b5:f1:74:65:9f:d1:6e:ba
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): de:51:8c:0a:4d:2c:a3:ad:91:e2:1a:91:e4:e0:56:10:81:e0:14:55
Fingerprint (sha256): 22:6d:a4:a9:2f:88:9d:f1:72:f6:16:3e:57:b5:ab:36:f6:79:91:9b:d7:13:2e:f3:3a:d8:63:95:13:0c:8e:2d

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 dauthau.mmg.com.vn

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for dauthau.mmg.com.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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

dauthau.mmg.com.vn

Other certificates including the domain name mmg.com.vn

(limited to 100 certificates)
onecloud.mmg.com.vn
mmg.vn
onecloud.mmg.com.vn
dauthau.mmg.com.vn
www.copster.net
*.mmg.com.vn
eceos.app
*.mmg.com.vn
dauthau.mmg.com.vn
dauthau.mmg.com.vn
mmg.vn
dev.sskies.co
dauthau.mmg.com.vn
dev.sskies.co
dauthau.mmg.com.vn
onecloud.mmg.com.vn
dauthau.mmg.com.vn
www.shunyatech.com
dauthau.mmg.com.vn
withhook.com
onecloud.mmg.com.vn
www.mmg.com.vn
dauthau.mmg.com.vn
dauthau.mmg.com.vn
onecloud.mmg.com.vn
mmg.vn
mmg.vn
fundee.logicky.com
onecloud.mmg.com.vn
*.mmg.com.vn
dauthau.mmg.com.vn
dauthau.mmg.com.vn
dauthau.mmg.com.vn
www.firstchoicepos.com
dauthau.mmg.com.vn
fundee.logicky.com
*.mmg.com.vn
dauthau.mmg.com.vn
onecloud.mmg.com.vn
dauthau.mmg.com.vn
dauthau.mmg.com.vn
www.apointy.online
auth.referate-bot.de
withhook.com
www.shunyatech.com
demoelearning.mmg.com.vn
dauthau.mmg.com.vn
dauthau.mmg.com.vn
dauthau.mmg.com.vn
dauthau.mmg.com.vn
dauthau.mmg.com.vn
www.mmg.com.vn
dauthau.mmg.com.vn
dauthau.mmg.com.vn
www.firstchoicepos.com
mmg.vn
onecloud.mmg.com.vn
dauthau.mmg.com.vn
mmg.vn
dauthau.mmg.com.vn
dauthau.mmg.com.vn
dauthau.mmg.com.vn
dauthau.mmg.com.vn
dauthau.mmg.com.vn
onecloud.mmg.com.vn
*.mmg.com.vn
dauthau.mmg.com.vn

Certificate

The complete raw certificate details for dauthau.mmg.com.vn in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAgJNSlRMjIl2R4MiIixdj
JDZ9ik+uoYDWei63cOSWx8Vi98u44IjgvwFUxcOUK+VbyOkGcx6PwxT1sJqxOXJN
3MiEb58gICc1AdfJPHP2VdDEJYL0yWyg0Kjkv4pYXa8PUBp4qL3JLVDRwqR2j/4u
BugYamBZt4Az7xG5hx9/zAt3lsQYTX6DqsFB9Y8+5k988U3HtDFO7Qv9xrSB8zjp
jyM+38zJjYF+C1EzUFqotDsFDlwS1rJfJK6p3xSoGIPXkZY0lnkgiouS+NF2ymBz
TnD1oDz7XUb+a5dWBnh0lFKHCKT95BchGtQwb9Wuo66khVhJcC9xekf26X0jOteU
BwIDAQAB
-----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 266390736090028003574943495295103685775963
 . . . . . . . . [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 2019-04-01 17:11:05 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-30 17:11:05 +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 'dauthau.mmg.com.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 16231150511012427562916995678603628875287321666532985653942045424204049353033309414004501113487244851934675155610162130417949115541502813975142603733980502502168128122058171193662662216637431057628876106930402792662803157463946666256305641847663143616677459279447238559822955435712200602038350785069577120315488373325270929061098597890698791279685453561953242382757703372873544434994193655596539942561220745051398849992935378811902271331302022364496031427874859740459468050491472820422269070919519053177014085583243877341105182756366058241240904244792526876457891209032677128799928918947965646519653859730790670636039
 . . . . . . . . . . . . . . . . . . . . [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)
							1ad920982b835892fb2d925bb5f174659fd16eba
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dauthau.mmg.com.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 (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)
							00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000169da190285000004030046304402203e0e1b1bdb4af337f34f8ca54918044a31d992a97faf5a7b42469e820710fc3502206d82c21a2b9850cf83d7f3cf7af4e59e84c25b1bbcd6817f5a817798893ff2fa007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000169da1902aa000004030047304502210093ae13db9472424ee599adad5f5012a395b084f93b04565f50560ac258369afe022001368870e0b7885151183a377addbdd266fc0ea220ed49c420d39eb42313781c
 . . . . [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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