www.dyna-max.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:0f:92:1b:8d:f8:df:9c:07:21:60:8e:1b:86:04:f0:1f:57 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.dyna-max.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:0f:92:1b:8d:f8:df:9c:07:21:60:8e:1b:86:04:f0:1f:57
Serial Number (int): 266635303658032137251325614568771228278615
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: dc:94:23:91:df:c8:fb:9c:a3:32:7a:1d:6c:46:4d:5a:00:81:70:80
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): a8:a0:27:ee:c3:12:b9:32:e4:76:b0:11:61:ec:31:a1:5d:88:a2:ef
Fingerprint (sha256): 95:00:be:3f:63:6d:d2:bf:27:90:b7:d9:5d:12:4d:01:dd:a7:ce:6e:eb:24:fe:46:49:95:da:7b:6c:b4:00:e9

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.dyna-max.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.dyna-max.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.dyna-max.com

Other certificates including the domain name dyna-max.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.dyna-max.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 266635303658032137251325614568771228278615
 . . . . . . . . [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 02:19:55 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 02:19:55 +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.dyna-max.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 754342826046185622825132767525041311445274246460452199880469440596020793782602582931993012589378403096205901292767015950178031996098533620151002246999179139545263455966972576276876667668608195300675684605362269472684235385024065274938079931804562756178973334680157853105785317152848071335793798748808955851409062317403975330931159368733383605114199114386310384609134893507036093430582555714039564812793440710342306705121048600968867867860259690327803763617130952904480930385814200947474788152773938701088401183716997338247821438904443452668276810656705012007265892765528231438639274130817585667143373560793494179673268570549027086159633065057417123887301508760844507945258313533279490225451105620888003713707239227221761310308961511018458332476928331056472993377863403999341931063649207496494320742455316108511115113275663284490925356094752068395257516047143930632057747358946657674177885675956256466956784767171540291081524084634190141743614719699751846155257833131278340767054345285419510725089719281287177286456113190055276364229879843742747017139841354362667156303858429208047678009379819768628120006988570614250579352204295436906109965929689147981165378031480096437440670886500773367145143144506827341551392983469187345382545291
 . . . . . . . . . . . . . . . . . . . . [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)
							dc942391dfc8fb9ca3327a1d6c464d5a00817080
 . . . . . . . . . . . . . . . . [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.dyna-max.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)
							00ef007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dc3213071000004030046304402202c62a8cff572ba73f585222f940f5d75ec56ae64c6f915a119b519eab9e833ac02207afba1bb4d6ecf027fd256fc63366efd845c1d5569af7149027420b0a1dd8f170076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016dc32131f20000040300473045022100d52fd3f320439b12a0a621f767cc94db3f7675330ef8fa5cdf1b58da2d53bda4022014603be4f5a2f40e510940c3f1b0dff04766d3f9c27253fbc6605d3754d05a62
 . . . . [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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