tecnos.net

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:37:7a:69:e6:90:46:59:3a:dd:07:2d:31:d0:36:e7:81:6f 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=tecnos.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:37:7a:69:e6:90:46:59:3a:dd:07:2d:31:d0:36:e7:81:6f
Serial Number (int): 280215103658973097388750767628991211209071
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ef:b6:69:1f:aa:17:83:54:82:40:5c:4d:18:73:85:a8:43:91:97:01
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 0b:df:35:cb:d2:da:69:ea:e8:09:88:b0:14:2a:36:41:b8:e7:13:e5
Fingerprint (sha256): 46:a0:86:0c:4e:f4:91:a7:b0:40:b8:35:cb:f0:42:fd:b8:02:43:74:b7:e0:3b:c1:c9:18:3d:85:4f:d7:d8:91

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 tecnos.net

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for tecnos.net

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

tecnos.net

Other certificates including the domain name tecnos.net

(limited to 100 certificates)

Certificate

The complete raw certificate details for tecnos.net 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 280215103658973097388750767628991211209071
 . . . . . . . . [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 2019-11-30 06:03:31 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-28 06:03:31 +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 'tecnos.net'
 . . . . . . . . [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 1012813509820003330029799445189592411461356581455944801400907265760318409994003382968685823906773341198613586679166462707385874457088771696860089945720006880949057061148399796597628096657743484887533253427128993588552446761053442891714738468168877063593638497500577830033654429009386217771097764095790247569303762685307403913713706614811913796945875870427464885272572518969222669864030268326454023985397316181491829052513895058165361311567939016512336896591273906191922691809614528891079272981569773358779721218650486539632689566444722547956545938444488055497698927547313045910412718460761106692377497725722702459289200731478469419646707109602616213776849799185190350281502420785155409301447794256076677270731479004919170940053600642448876147167871099576377285372043465794087554975574439126510139867076026365524273552878053446360111115765972792224433856989753357826489695427140841438129454799703190837194191518155005239632298049082935310925738184630086888433182311431235172122908720849732515606478695974309346335015027089598048423562477588966679130694790862430138775520095381253150182856966330484792080523036143876054270944812582454494387539379432409712274007717223409807817750407587803390857559899129010066523766797632160304901833321
 . . . . . . . . . . . . . . . . . . . . [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)
							efb6691faa17835482405c4d187385a843919701
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tecnos.net'
 . . . . . . . . . . . . . . . . [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)
							00f1007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ebb1f28c4000004030047304502210099f5af722f29b5a698fabb0901516837c87edc8bf7b295cf00a09749e0fac22b02201861adc1a9962bfc64f7f528a3b6026617b9d65c601e38c0b717ecf16c390f6e0077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ebb1f28f70000040300483046022100bafd8dba5a3e8e121524eb416089d7e793af8f37d00961e0d95290a667283306022100874458cd8084d48aabfc461f7fc9c070dcf7bd4d2f5b6de6c0b161a24dc388cc
 . . . . [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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