expresivasantafe.com.ar

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:3c:bc:b2:34:c2:8e:96:70:b4:1e:bc:88:de:56:97:bf:fe 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): 04:3c:bc:b2:34:c2:8e:96:70:b4:1e:bc:88:de:56:97:bf:fe
Serial Number (int): 369116905904445369437871260154529024819198
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: f0:4a:be:be:83:14:3e:8a:1f:38:bb:a9:d7:65:1c:1f:a2:2c:4b:77
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 8a:ca:36:be:57:86:49:32:0f:be:b9:7c:82:8e:ad:55:e7:90:06:f1
Fingerprint (sha256): af:e2:7b:c4:17:24:18:8a:de:84:08:32:fa:12:e0:2e:2c:dd:ef:47:f9:21:17:26:8b:58:2f:59:5c:04:0b:52

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnb/ggB4OoeMl9reCyXEe
bDfQ10JzcsPCKXPyjNBeB0qIJCdoUj7zKIZVbTvFXbKAJKhc+IlfEo9x8ShYHF+f
10tYrGwRpYqRtJiigPkPLMONW0egLrZxsZg7pP6kFD1QHRzAX8YJjekz+m4SZecl
NYX6pMRKXwvXNeE69AnHkfuAObtkzBzm7SMCIWQlY0FBDurD706zAAVYpaeyZrTh
QsVi4I53oMxYdXFEM0GbfTfYD0Jr2PwkbYCRX8Jj3IgiscGDWXR7hZoa4nC5iGrb
Nv16k6QEwsQPksTXucIirq3ZJydX6yGE7TPBrTa4ZKG6c9K7739X/YKmVQfRn8kE
OwIDAQAB
-----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 369116905904445369437871260154529024819198
 . . . . . . . . [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 2019-01-17 09:31:49 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-17 09:31:49 +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 19914031932603678858392602310740328930028161954720133926248799688079522616741797208225689916683882417072545861683182796833791559057772166367518948502974315570663489598849802084684196661845878224568434264922668834351136637701604243723914670568016732793684546371300283691575083480681452675566897056412707491733578046964417314175999222104797484834492519554233175613348283118466412601985996506699410496797814135859330585363911065051118738178120426749708134328099370673390711966124775466536472614339597774924575456182571702804411913072107145416771455313187047827892710595582112627980273335426361153112224819826865933452347
 . . . . . . . . . . . . . . . . . . . . [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)
							f04abebe83143e8a1f38bba9d7651c1fa22c4b77
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc56000001685b5deff5000004030046304402201120bcadb1b993729e0f94c91dde52810c6ff6f510a831cdcf2d08459c89a4b702206683c220c9a33b9f710f779d5d8ca23378829cadb78a71dfc7bb84490900feee007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001685b5df1d90000040300473045022100b8f434ca2d276156b420acfcea4333f2e43489731cb06f9331a37bf020277a41022069c4c38b2c2406f4244affca9cf290073051b0d411cf0f91d595cfa1a2ff08af
 . . . . [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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