expresivasantafe.com.ar

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:7e:65:ca:b2:f4:07:9f:2e:5f:1e:15:17:d0:a1:a6:30:f0 was issued on by Let's Encrypt.

With 5 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=expresivasantafe.com.ar

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:7e:65:ca:b2:f4:07:9f:2e:5f:1e:15:17:d0:a1:a6:30:f0
Serial Number (int): 304347740528461626811336515258289471500528
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 83:c0:d0:2b:ed:48:16:fc:b5:be:cf:2a:98:79:af:5d:11:49:1c:07
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 51:e6:49:51:6c:0b:16:3c:50:7e:c7:82:2b:2d:d5:64:83:0c:d3:fd
Fingerprint (sha256): 82:a2:90:3f:44:62:55:e2:6e:1d:e4:42:da:9a:6b:8d:ec:90:82:15:1d:8e:e8:de:cc:4f:e2:e6:77:b7:64:b5

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 expresivasantafe.com.ar

5

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for expresivasantafe.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

expresiva.linkedsc.com.ar
expresivasantafe.com.ar
webmail.expresivasantafe.com.ar
www.expresiva.linkedsc.com.ar
www.expresivasantafe.com.ar

Other certificates including the domain name expresivasantafe.com.ar

(limited to 100 certificates)
expresivasantafe.com.ar
expresivasantafe.com.ar
expresivasantafe.com.ar
expresivasantafe.com.ar

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyVq1u0J1Ckh7idz5S51S
UqsRlox1GPElyahGiXc3ERxPVHlJJOQcKOBR2MgLzL3TJC7Iu8CGbEj9ox98BmS2
VZeGa342VjUkEbi4V8ZWTvB4ZUhKCfwjj5mOy38ttCra0ecGBvnuRI7VgLrzx35y
jOX0Hj/21ObZQjulS2eGBEvW4lILdODrWqrsqPiudF+c1Bj8japaD2jga36rNcdF
7kK4gY48ugQu8EYm7didtcD0g8H2BE3kTDZmHN42B+2W9zwmdueQ7U8o4HC2Eozy
oH3DHCG7XApWuJF/3KSus2c0rU679P+3rE6m+Zls1KB9YGGqS9Wev4M3JwZOpDdt
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 304347740528461626811336515258289471500528
 . . . . . . . . [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 2019-03-18 09:29:44 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-16 09:29:44 +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 'expresivasantafe.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 25418630011385278433698679070989099277849104335569752132409731625303135691735494871183271030611108543266385996073031435696735185040839768238950333132913092251866724431075121871195771466422106838197251021525570003773224642053752399171574794101756705293769664247373188834574589050661531670309160802898756162278719973733224109021771898896050033708339629959629862501574937631327189938616385668808094670567576856950615794139996563067363708152692118328635140866016646510407726340334209406678170544685214627638318670832315428680616625991207047730298686729044734387373738752677566599627691168093503800528948588021358536387853
 . . . . . . . . . . . . . . . . . . . . [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)
							83c0d02bed4816fcb5becf2a9879af5d11491c07
 . . . . . . . . . . . . . . . . [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 (148 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'expresiva.linkedsc.com.ar'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'expresivasantafe.com.ar'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.expresivasantafe.com.ar'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.expresiva.linkedsc.com.ar'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.expresivasantafe.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc56000001699059974300000403004730450221008394df918007c87b5d8cff0d735f39389a6f4c0cfaef7c4c405ab474f02901a9022046298e11353e8563e2027d63ec17e6909b6d82a9ec2425df87ea6821fd744671007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001699059977f0000040300483046022100caeae630e8eb43cf13bbc0dafa599e9e737fe382cd6463534375df6ab2a7e135022100c5a3864a7f30845368299e017d19bfbe0aa498a0861038e4acc724206520da0f
 . . . . [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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