www.dynahand.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:aa:f6:7d:7d:3d:62:ac:b4:4e:d9:be:a4:fd:3f:df:68:32 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.dynahand.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:aa:f6:7d:7d:3d:62:ac:b4:4e:d9:be:a4:fd:3f:df:68:32
Serial Number (int): 319512501836075341574346180853279263516722
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e7:1b:ff:8d:fe:43:0b:17:f2:92:9d:01:39:d1:7d:fb:ce:da:dc:0f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 75:2e:f5:2a:15:93:56:17:1a:97:36:48:6b:6d:39:b4:a1:b0:e1:b8
Fingerprint (sha256): cb:5c:37:b8:a4:cb:b7:87:d6:76:06:46:c9:6b:c8:73:14:bf:60:a2:75:3a:02:b7:eb:da:3f:b3:18:37:d6:68

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.dynahand.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.dynahand.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

www.dynahand.com

Other certificates including the domain name dynahand.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.dynahand.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 319512501836075341574346180853279263516722
 . . . . . . . . [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 2019-10-13 04:03:53 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 04:03:53 +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.dynahand.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 699622060578053050297862093228211699195155387928642683330438480882723225845200137372441810347295743554440860925484718198641353098773860790228702856697621121400932331303623482081158048163427829698594171662255977783666518603002119169537099914454041157782979811487300397071146816529242891521562854709726275849428443875193763284871391242936384323557078260881983369072526335486867628656281595773512786920129637183762501686903062141292083230604532044194097904364982216454673711854075893232204534907099309216485794521471701754253172952082222818939745204846450606972205337432643209768796105933718861982335408756393366129205757701688546137202659239848840647028191982761279200635907118080043032288103326547619680250633187946994386842219566954817491033826803610679535282497835177430685867725726419927949566372133886207332880741151015333618869147822271617723872713258184197167628448278844144075941758526342592300125311959218192803629064980325875938594144350014111250604027440321153709594423977139579701796566980811298912572865463092122824354762130141388102921410099103856945327380522825903201430466037541779273369219505604180154263015658485601985064928238045307179456801733715358397617491382919954607546771226421231056308198958782078827269699803
 . . . . . . . . . . . . . . . . . . . . [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)
							e71bff8dfe430b17f2929d0139d17dfbcedadc0f
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dynahand.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f2007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dc380628700000403004830460221008a5a92e49ad6620fa543b86588e45a6c061564c49832ee3721cf09b1d0a431170221008ca3483494f12d2553700641af4efd4abc8a1021c5b2ea40aecaaef6caee2d6e0077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016dc3806338000004030048304602210093480844fa47006a29944e92a04f3de13438870244890a7a19ca15d9de1b2772022100a5aa8eea58c08b00772b114a50cb561da4378cd332bf2061fe3f2885e11f4899
 . . . . [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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