info.curenergia.es

Issued by R3

About this certificate

This digital certificate with serial number 04:55:1a:d8:99:89:89:32:4e:5d:de:27:40:8d:06:55:0b:13 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=info.curenergia.es

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:55:1a:d8:99:89:89:32:4e:5d:de:27:40:8d:06:55:0b:13
Serial Number (int): 377408829493437995202218136029786612763411
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 2e:9f:d4:b1:e9:4c:58:5e:81:28:25:52:a4:5d:c7:05:8a:14:63:8d
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): e5:74:62:70:c0:ea:66:86:0d:5e:ac:03:3d:35:42:69:84:43:1c:7a
Fingerprint (sha256): f7:41:5d:80:da:56:f9:f7:df:a4:b3:ea:98:0d:83:f7:a0:d6:40:73:e3:dd:08:ba:eb:02:aa:61:04:e0:0b:13

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

Revocation information

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

Check the revocation status for certificate info.curenergia.es

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for info.curenergia.es

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

info.curenergia.es
info.iberdrola.pt

Other certificates including the domain name curenergia.es

(limited to 100 certificates)
oficinas.curenergia.es
www.curenergia.es
www.curenergia.es
info.curenergia.es
www.curenergia.es
www.curenergia.es
www.curenergia.es
www.curenergia.es
www.curenergia.es
info.curenergia.es

Certificate

The complete raw certificate details for info.curenergia.es in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsjyffdtp/BbHdk1k+9Ap
Mu4PB466ytoxw9NvkNIIfj6eA4sEYUQnWSTce+8nJSRfXD3PGvJT90nDi5vwuz40
p1DeL7sX3MfZWFQa7jyKwAUUoPBqznP54gZAmBANrlqa7IAOQ97bnzbRpnEgR1aU
d5rnwV/cLhha1eUvgb62uEOAOkwdb2awqpEoyYJkydMKQdL8gw4Q6XHurBpyXjil
rsSebiOrBy49yQ12rkvLIArXd6t1j1zhHMJArsJvmhWwmY5k8cUarZvirKU75JuK
dGu/ouHYOx2lFCXCMH/97W3o82wxJzL5fE3yMaez+AWGWb3rRpm12z7GTyb7c3ji
8QIDAQAB
-----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 377408829493437995202218136029786612763411
 . . . . . . . . [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 2023-08-23 11:44:31 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-21 11:44:30 +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 'info.curenergia.es'
 . . . . . . . . [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 22500312606425635140273571415056923698610976456424975243718632524975517711487174797532505177437367733844150880591891871858880482875814685087668194683128035941711460848671693295685292453313251875962714814329203677940632057674950803961764494519686766718214859425916906103617774173206541112903681096886519147213704026969621820139919595384183413177883270552916250412133079925350838146731209056294074837381779725195673189669048401662264381048180260287738679709567632214513325671909975700171558755280503388893783675493403017531627335191599149983377086704781921961695297271961406045066711253104952147696913191412742359671537
 . . . . . . . . . . . . . . . . . . . . [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)
							2e9fd4b1e94c585e81282552a45dc7058a14638d
 . . . . . . . . . . . . . . . . [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 (41 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'info.curenergia.es'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'info.iberdrola.pt'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a226cd336000004030047304502206ae0ccc88421f01d7f4a7e3911f1a8157ff6b0ad6ce31dff45eb4c850779ac61022100d82feaae3c084af895734b98176b5696a7feb49a933311b23e964aa4ceb13e14007500adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018a226cd35c0000040300463044022055294aa94d28aa887c28fc7d915e86a9cc1ec93dbbe85b52e803e39c3ff7fd0002205e4db92bad208eed37245b6b3dd80526b82f2b5d9f1b0d2686d1169ec7b72b33
 . . . . [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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