www.supermercasa.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:3e:7c:14:9f:98:0a:be:d7:57:5e:49:9d:ef:3f:1e:eb:28 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=www.supermercasa.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:3e:7c:14:9f:98:0a:be:d7:57:5e:49:9d:ef:3f:1e:eb:28
Serial Number (int): 282599295898742558185101738492381238324008
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a4:e7:cb:14:ff:66:24:e7:c1:c6:ae:0d:9e:50:9a:ff:29:3d:48:e3
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 1e:10:be:20:dd:67:27:5c:f2:4b:03:4c:fb:46:31:59:c2:48:4a:cc
Fingerprint (sha256): d8:a1:7b:1b:01:e3:25:3f:e8:0d:ff:52:af:d1:ef:36:df:d7:08:40:21:cd:b8:0a:77:54:95:cb:ab:0a:1c:48

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 www.supermercasa.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.supermercasa.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

www.supermercasa.com

Other certificates including the domain name supermercasa.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.supermercasa.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 282599295898742558185101738492381238324008
 . . . . . . . . [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 2019-07-27 23:07:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-25 23:07:45 +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 'www.supermercasa.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 842481464024466531575319889565538014434685171343236936593073397345212541074296610678122720139602684218028168959668325693981974622268690344073518064933673144831972833191574566264311244941591053800007477671461674825029625176218497672971524531098827582797319971703772698220059835935745445069429911106822843483852801206979012003347614603049402609288816519492243237512587640594135393327589019779000158800981749022668855484509466123401241642121930358192103542020695080825611886032845275546029393782711012564718028205509399617296412756610930613225812963574310191817230683636972670472909590714771523885562826466106269805181487709406811721322951754118051593451320897421654604984800508217336108284672252166809454655543863127527107743215225565012491887280565957922993079798450377099991858759075589710810604650211288187232411179418867156026246727881819496819438814920100903954975666648851791243700070317184939814719869701902533451209884993164173602209349551110436394759586034964748301650085117380056560423817818828620363119534523083838993402405422105273829770427220700249357482903684953206226887814305760143265536676964920169062617830645903180776061168672051518521249636475271308609582702507209671803420278341940232771716578350172415476921952419
 . . . . . . . . . . . . . . . . . . . . [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)
							a4e7cb14ff6624e7c1c6ae0d9e509aff293d48e3
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.supermercasa.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c35e798300000040300483046022100d3231224e4dc44b4d30d4c54ed4138fee110a65a1a55f7efeb6d7992e627be0b022100ac653b52a85e1108280aed35fb079538a2a0457efbac96bf89adf81f75d715be007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c35e7984d0000040300473045022100ab86fd14bb0b8ae07d314adc8a3df493bc91a7729c42d93cd33e05324bf4e7dd02206679be7259374ae65d4b2cba34def9764f3aba21b8dc5569ac5cdc096656a108
 . . . . [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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