www.dynawind.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:4f:c3:1e:73:a4:73:99:5a:ba:c8:f0:8e:75:c0:44:26:8c 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.dynawind.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:4f:c3:1e:73:a4:73:99:5a:ba:c8:f0:8e:75:c0:44:26:8c
Serial Number (int): 375590808287385239082667153214743496631948
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 97:67:8e:65:2e:d3:16:ef:71:8d:6d:63:72:02:2e:12:6a:69:61:99
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9c:bb:af:30:76:cd:ba:de:7d:8a:97:85:68:fb:95:36:53:ce:99:c4
Fingerprint (sha256): f2:3c:fc:75:92:e5:87:52:5b:69:18:6a:75:39:b9:d2:dd:da:44:b4:dd:5b:82:d6:28:5a:f4:b1:92:7d:6a:09

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.dynawind.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.dynawind.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.dynawind.com

Other certificates including the domain name dynawind.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.dynawind.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 375590808287385239082667153214743496631948
 . . . . . . . . [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 2019-12-11 22:57:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-10 22:57:03 +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.dynawind.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 770259041735083174850532994422958179495379507361039130407009210037655171010044391412408668731993476480455144903015141925999605177115134901191591853006720291557774369361564746764156591847922920293552242356733043677253655331509799088117185919779546434702025435503096522321370333662436048351133127949875185660150869752164873952200489279963950324022350980136390893803293328131028916348928686961310484435747977728964022139771481526833818368283778525698544767493305730415762983037317945370368578428650713682619541695019199659428009747728614883816861825094789989730455969745428254746479251048213503845675053411840594637023389510631796901416074053400108788006831901064815177181857419877383728068928002416629443201478618971717922636503936300215841816986077244274515024713140676684184775393418931211354426162397577714161397779295779658703784317916877859556805461092988181622972242279764211961406978114738057831406669950696689042211798459625644580216036742700249095802623190101438022535400112016337135831229852346048656067360024177584859404754923124205986720692606979710489566347148715067116564533885727929325317778604502714643787511741273778558530702064515836561878366497908982531298763850519230900020165661008350949698267594350861077941028411
 . . . . . . . . . . . . . . . . . . . . [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)
							97678e652ed316ef718d6d6372022e126a696199
 . . . . . . . . . . . . . . . . [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.dynawind.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ef7650832000004030046304402207cb454d2dea94eed22242474580fca2121113fc3163d3949e201cfc9c96d81e702207446da4548ce62df0ea6fa300290315c3e679d883f9b29190cd4dfc3b42c0d4d00770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ef76508540000040300483046022100919fb645dc6ff24cf24c100ad980b1b64d71c2bd3a473fb92ae783be6cbeaba1022100d09698b4ac9183078b103f2b3ad8faf80de061a36d072c197e5f5e23f2f874e6
 . . . . [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)
		008b77152f57458e0690b52a103e303124883062b2bb3136d13e18df9b9defe65fc116ee9101f30cd921903454c6c5d95d9a9f5f776bc0fb3dd83a699bab4516c3e60ca86e9610204fd77053ac897bae0658b6325c070c98b84561f219ff03149b98fb1b9b0ca8068a1735fededeb899cffcff7390384217e190327aa1dd830bafc75c00c059d101830d3bbc87377421683438d91d112f2b3af939f1213aae87ce82ae54c34764da5ebade51d7694b89b4a0e1c06c6ea08d1481ae72cecfe6f63871272a30289fa67ff4d3a9cc38bbeba8d120eeb489f5d53eced472bef41a97fc1e97dcd9aaee158f2f14bd7709bec3afa3cae891bdc0010362b616ac7865dc63