tecnofor.com.ar

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:3a:7f:af:01:36:e6:89:20:54:9b:c3:e0:72:b2:db:af:9b was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=tecnofor.com.ar

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:3a:7f:af:01:36:e6:89:20:54:9b:c3:e0:72:b2:db:af:9b
Serial Number (int): 281242955708742176438635821311655837151131
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: ce:b2:94:c9:27:bb:04:dc:5e:df:1a:68:8b:ee:9b:7d:49:f9:6a:bb
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 69:59:c2:ba:e3:25:e7:8d:c1:30:2d:32:bd:65:be:0c:b3:47:d8:24
Fingerprint (sha256): 01:37:d7:37:0b:d1:92:ea:c3:f6:d8:12:60:34:bd:4f:42:02:53:e7:09:23:25:93:95:61:3e:ec:6f:eb:ca:5d

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 tecnofor.com.ar

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for tecnofor.com.ar

Public Key Algorithm

RSA

Key Size

2048

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

tecnofor.com.ar
www.tecnofor.com.ar

Other certificates including the domain name tecnofor.com.ar

(limited to 100 certificates)
tecnofor.com.ar
webmail.tecnofor.com.ar
tecnofor.com.ar
tecnofor.com.ar
tecnofor.com.ar
tecnofor.com.ar
tecnofor.com.ar
tecnofor.com.ar
tecnofor.com.ar
tecnofor.com.ar
tecnofor.com.ar
tecnofor.com.ar
tecnofor.com.ar
webmail.tecnofor.com.ar
webmail.tecnofor.com.ar
tecnofor.com.ar
tecnofor.com.ar
tecnofor.com.ar
tecnofor.com.ar
tecnofor.com.ar
webmail.tecnofor.com.ar
tecnofor.com.ar
tecnofor.com.ar

Certificate

The complete raw certificate details for tecnofor.com.ar in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0xmpFgV9/nkVFOAKhKRY
0Ub/hi+aHIxuUKGv7kJMGbJc3mbnB5HfbqJiODiLevOJYChh1Jg6Z4oRZ3CKe6uY
1AxTCweB1nrqfv5zq6gcsKk4h3vwsnfgUowPLJwi829sgkm/+wVlwWZUePLYcZkF
Qnr2LTPbmUZMpLSQBkXCh7j9Aui3QENljy0PJQuVcDhsdzrkZqR/a9d++rPFMYfR
P1x2ZfoG59laWfQ8M6bzgV8o4fQtUtGiMQ4xck/a8iSHRKAQB5dihbSMo4LWpwm6
audGwh/zrflKiL7hhnT7blK+pD277EsKfzWc3lpHw0BKH8kUe49BkmO7kaMpjCNI
dQIDAQAB
-----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 281242955708742176438635821311655837151131
 . . . . . . . . [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 2019-10-10 02:59:34 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-08 02:59:34 +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 'tecnofor.com.ar'
 . . . . . . . . [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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 26648936008185439895227354476808342038125976025362105553893632075387137495703673226738396639935725342840791960391122263789488443395355315257596849246549617565343097440608763965703518722022538369700872121625690943876145506427468116285175766219165136798354900032930740313460877739540430139216721001014030905439949569842427436911147691128436024104161814749654899576849692405930306130447007066327621756615020550853432266895260855326760565085984193189611950472459522235429957550797373417374054739406859889499056432888501941445081602732666230810601248933146044283083169309144090892890340536622617443724321658106030965606517
 . . . . . . . . . . . . . . . . . . . . [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)
							ceb294c927bb04dc5edf1a688bee9b7d49f96abb
 . . . . . . . . . . . . . . . . [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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tecnofor.com.ar'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tecnofor.com.ar'
 . . . . . . . . . . . . . . . . [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)
							00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016db3d26aae0000040300473045022100bad488026ca79610e77a880ddf73d678c107fe86bd1b1b31b6237dcec91a1e4902206a008add5b6d7285d709ce1933ea3d0bf7655ede75eeeedc2748e6372d787b7e0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016db3d26c9400000403004730450220144d80cc1bb21117770924e9cfbea7e4ad93cf540f264132c59f7d21d9f4a2aa0221008fbf35ab99da46e5bace5105f5c3273a17908cbb8a7ee9477aab89ddba59a5c1
 . . . . [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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