dymeng.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:72:3a:6c:41:3c:ec:d7:97:b9:38:c2:c7:6e:c3:ea:34:27 was issued on by Let's Encrypt.

With 2 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=dymeng.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:72:3a:6c:41:3c:ec:d7:97:b9:38:c2:c7:6e:c3:ea:34:27
Serial Number (int): 300206704939267584742786274869237806412839
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 2f:65:57:21:f2:70:06:93:0b:1b:13:4f:d5:d2:6b:6a:b5:86:f1:13
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 81:07:fa:37:fb:bb:8e:f5:4b:09:6a:29:4f:2a:a9:9f:a1:68:29:b2
Fingerprint (sha256): cb:3d:6c:d8:64:a3:52:32:bd:f3:4d:5f:86:8a:27:7c:39:0c:d9:66:df:98:76:a9:1a:8a:9b:74:0d:ed:70:74

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 dymeng.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for dymeng.com

Public Key Algorithm

RSA

Key Size

4096

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

dymeng.com
www.dymeng.com

Other certificates including the domain name dymeng.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 300206704939267584742786274869237806412839
 . . . . . . . . [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 2019-07-07 08:40:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-05 08:40:22 +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 'dymeng.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 709736313801953895839552148905253062147140976948947995438736661778075886934935031019195735782657735066484352431298788351720345582259144242512011423923908473409169674394717329800386939541956125847997357036593337959405403642188057198500227756200623199084657154576294355468779821697071796346747457929927233880958217124605306785396533638821481165450242999830937170900796420325876298376105005202993274779603481880066892253073451185538085749555291734650452026523127814026179827809503904809448529259493905125159769678406321590045891367285220744256660923696517830642259177006405450711920198496213370472238098687105914349357840355305139339126578066659544421746708412561590940882708420525999043101161546035179768300124119813857211560456358626062252964477208720441271378717207252536457336668858882165843080724705710781074380895319697910613495419202940677929107183671557654234252942749580616568907223665357220347126431453368831683559544516124453364409544697502411266133669437564130826433800422040642229192493010792175047357352127415911802967218448213363549575007219536075101160609531126478144948298103499948234348436286804376799221901682037469891537133679989179894183806054985353963725877571833497610049627405994740766841285716376849859116339583
 . . . . . . . . . . . . . . . . . . . . [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)
							2f655721f27006930b1b134fd5d26b6ab586f113
 . . . . . . . . . . . . . . . . [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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dymeng.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dymeng.com'
 . . . . . . . . . . . . . . . . [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)
							00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016bcbce48340000040300463044021f3717a10557bddaa57628c20a88b568b0bb0f2f11e7d825c30e6c13dd1ab306022100ed2b28724a75e8aca2c72f5bf2b225d56f070d7010ea60f8e29170a4edc3e617007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016bcbce485a00000403004730450221008880feb80e0c735485ee6606888345056fda7108f1ed3a6038df138cc5a7259a0220292be79b930d4e7991f49c808195c329015b4122749c832d6d610856cdf70b09
 . . . . [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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