adecuacion.com

Issued by R3

About this certificate

This digital certificate with serial number 03:12:25:51:a0:0d:46:6b:c4:cd:02:27:37:21:2e:c8:4f:59 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=adecuacion.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:12:25:51:a0:0d:46:6b:c4:cd:02:27:37:21:2e:c8:4f:59
Serial Number (int): 267511545657984512422616258744100304998233
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a4:f1:9b:81:2a:40:ca:e4:12:36:94:15:33:b7:81:75:3d:1d:a6:89
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 6b:76:ab:9d:b1:20:03:16:5a:41:6c:0e:aa:50:43:fb:b6:64:80:86
Fingerprint (sha256): 98:a9:85:89:0f:68:68:f5:c2:16:32:0c:94:4f:68:67:ee:34:29:e2:55:55:29:f3:31:fb:62:de:95:5f:be:2d

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate adecuacion.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for adecuacion.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

adecuacion.com
www.adecuacion.com

Other certificates including the domain name adecuacion.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for adecuacion.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 267511545657984512422616258744100304998233
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-15 02:06:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-13 02:06:20 +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 'adecuacion.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 852367636846983117495616677099010701279514052599207208721676515447902945593800835474719449478045845608638772196786294761851755621687826592698922198454435361844972242968753677985308262283123392216042685967158114506967140498992619767664802789283825415451182290516800822467146052526112226012767583192426816095998545846987570488860731544305684570617403878356336859055252889199801073311615776849313036496885739541082150650028667456708852466963304573805412832042446741479994363377736588687686676244437574129854721267484211587963635616825550376190595292909801010812178373981163362380002818644386526926433425107039616180726068571682409421901830775938390124912090181050942701380179940874393961852389297719894718453838482152547895284365836489626852444638949291942848741157725046199763153394940215257760126993445252201906830649147417996792673963853565576712393126734008299185007817297049011893859532312206227086844315059229769127598309814588070154698243236464024977025069966365116457104011222869535499966851602738036407389816587208946327120000616203939008402925818528411757142942468797977666895231613976760701216378053075767677647974934976341203186262437767034035210252295727846868653061321720104824748187742544057039661999945769116668925266509
 . . . . . . . . . . . . . . . . . . . . [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)
							a4f19b812a40cae41236941533b781753d1da689
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'adecuacion.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.adecuacion.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018bd0f1ac450000040300473045022068d1a5374d5bd0f86141fd147e410926636acd8343d8ac442ce956cf792adfeb022100eb13db88a20b1f1cb8de514b32047d40b80dd74361f534b0410b257d71ddf7eb0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018bd0f1ac4d000004030047304502210092f82ab61b361a8f0357f20c89c3cfed5d0836f3c69c6089ca6403e37b0a430c022057961338e2b4e62359bba83639c5da42528e4628455021f3f588135d7f3e2142
 . . . . [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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