techno-dent.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:9c:bd:fe:e9:d5:8c:6b:3d:cd:e2:c5:de:76:27:bb:23:7a 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=techno-dent.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:9c:bd:fe:e9:d5:8c:6b:3d:cd:e2:c5:de:76:27:bb:23:7a
Serial Number (int): 401785740644033297647655981513605524431738
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 69:a9:42:dd:13:80:00:a5:ce:e0:78:2c:5c:9d:06:a7:c5:b9:ab:67
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 4c:17:1e:89:9f:e0:41:e8:69:16:90:4a:ed:fe:9d:f7:fe:15:54:0d
Fingerprint (sha256): 15:bc:80:2e:82:b3:11:1a:5a:25:4a:d7:14:6d:c9:57:f2:52:4a:12:cf:bb:d2:db:d5:ea:ac:31:7b:c8:94:77

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 techno-dent.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for techno-dent.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

techno-dent.com

Other certificates including the domain name techno-dent.com

(limited to 100 certificates)
netsmind.com
techno-dent.com
techno-dent.com
www.techno-dent.com
techno-dent.com
techno-dent.com

Certificate

The complete raw certificate details for techno-dent.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 401785740644033297647655981513605524431738
 . . . . . . . . [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 2019-12-03 15:48:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-02 15:48:21 +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 'techno-dent.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 850172888153490716069313312292815116243997090602189118678084094728943593549942657481394291362749115714661340213153530912194297358744792064817672588056964042092864136286846302641218169608329937817487859359179437165632366501760611799152298126848983251190499069557128420061041176232076688056410160812585210317167777791355223284896618307931958894243697524510461984308603590270768477713986708376265628817090822383420911354939734562628786786743224350389218909534978081082987388594886824834730997744584620892435213566534100664190203225542697805167265648060436348246216390083097182175664121794754399270093157733608011499203505260635302801543357439458642180935390850084325338423130480047492722216544813199965348736013386238291055614569990343742413574327055158282516370966790954709949277678553662464068311032261849173853833696854156246153053287951971933423460316591453397633623577556260681627964179913693436352063589085731610769044904982395898848059986434563227438473778684569239839262350237652780823377764225964687256400979446773020049081575872669519856946355002566852809202401968692835901894153460114532050021487586078592339486969838415326079583422606914055241403712698654306706422997513717403528535642095813259088863018365495589889019623597
 . . . . . . . . . . . . . . . . . . . . [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)
							69a942dd138000a5cee0782c5c9d06a7c5b9ab67
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'techno-dent.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)
							00ef0075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ecca9a8cb000004030046304402203ed738e974e5728dcffc853f7a4f6be48164449dc7b1ff8a7abd0e82af9b32ec02203e74723a105c88e3609c0e97842fd865719991275338943ddf147539638c772d00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ecca9a8d90000040300473045022065f3daf7691af05397ae5aa3adf69e41be5d49d8008e24c126c46e6817664ecd0221009cb690945c610d535dbd5d9af2e2341ef55c032da4e72bbeaf6570eb19902830
 . . . . [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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