www.dynacontrol.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:4a:bb:14:aa:eb:85:02:66:bc:dc:5f:3e:07:9f:78:19:09 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.dynacontrol.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:4a:bb:14:aa:eb:85:02:66:bc:dc:5f:3e:07:9f:78:19:09
Serial Number (int): 373878711827008798068530119636769597561097
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 68:ac:13:ed:31:2c:dd:5e:62:46:bd:55:ed:e3:da:2f:50:d6:2b:3a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 20:fa:10:34:f1:d7:e3:62:bb:3e:b9:07:c0:28:16:a3:33:fb:01:2c
Fingerprint (sha256): 31:e7:96:4b:00:34:77:96:6b:48:c3:9c:f1:14:31:6f:d8:02:82:7d:f7:d4:4b:db:35:80:e9:f1:9c:0f:e3:70

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.dynacontrol.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.dynacontrol.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.dynacontrol.com

Other certificates including the domain name dynacontrol.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.dynacontrol.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 373878711827008798068530119636769597561097
 . . . . . . . . [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 2019-12-16 03:50:18 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-15 03:50:18 +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.dynacontrol.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 904645759733137194373790761688745289521074443333725874828917008091045583191339308854552047622214431522566149275351819000247398151652690545210574181541718949041405589120709717086693536400004748112799854020828009348659941187693351202493375958430354507653769873986094405893154187283415936832574319280217202661147838362542916217681145109553348925108674820827596673073849770782346456745215601800662050362022447121932308654559257389088688726408168312129318285227192316371455597816529979195031734316512205387694436311013568724269846359247156383536196524071453673858663073986250301994753044977035682108933809928480174441450252486359969612989827610840731788494172493950469490342410201467095460923059101748908283253386026573090355972183186607269540925692312986015617113976439269925484425711747659720003970176597695820403751837613552320044068893462917258466775282475690457784731217505276939485736973139047354464960485475112930045382975076726545913932937010814975846974738627759742763768959030623575434393768268861237252132630360888179183589405032684995964853134823827546485298697560553437946313248774858828810400666089073312970756121130046075491660026900226935368241252333947405913195909284468602324951758742860404564182809335918275271229991931
 . . . . . . . . . . . . . . . . . . . . [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)
							68ac13ed312cdd5e6246bd55ede3da2f50d62b3a
 . . . . . . . . . . . . . . . . [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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dynacontrol.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f0d0aeffd00000403004830460221008d9a00c77e51668fbec64b9981a90857613ca0ca955f4b0561e6049bb4bf7042022100e4f82ba60e1c1561b2101a82d2bd6b07a3464ea1e820be6cd37eb03da7050486007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f0d0aeff00000040300473045022017244fb502b094916f56cc57a69701a0304e6a0fefd72a0dcde249b149fd8839022100844f807f8d59e31e5c2948a9d8a03f352d4a4206042fb302ecc0e7eea71acfbc
 . . . . [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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