eiffageenergiasistemas.com

Issued by R3

About this certificate

This digital certificate with serial number 03:9c:36:4f:24:ec:d8:cb:43:83:d6:62:ec:81:0e:ad:bf:63 was issued on by Let's Encrypt.

With 8 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=eiffageenergiasistemas.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:9c:36:4f:24:ec:d8:cb:43:83:d6:62:ec:81:0e:ad:bf:63
Serial Number (int): 314493096287103036526397433991796467023715
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 44:ea:1e:36:70:00:ea:13:7f:03:7d:8a:a2:dc:5d:25:ef:06:6a:fe
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c5:d1:f6:56:35:11:a9:45:e7:a1:b0:5b:28:25:53:fc:9b:91:c7:92
Fingerprint (sha256): 4b:4d:cc:cc:ec:4e:29:e7:e8:74:1d:f2:fe:00:bf:62:60:02:f8:0e:93:8d:21:b4:dc:50:55:40:fb:1b:06:fe

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

Revocation information

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

Check the revocation status for certificate eiffageenergiasistemas.com

8

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for eiffageenergiasistemas.com

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

ambitec.eiffage.es
biomedical.eiffage.es
eiffageenergia.es
eiffageenergiasistemas.com
www.ambitec.eiffage.es
www.biomedical.eiffage.es
www.eiffageenergia.es
www.eiffageenergiasistemas.com

Other certificates including the domain name eiffageenergiasistemas.com

(limited to 100 certificates)
eiffageenergiasistemas.com
eiffageenergiasistemas.com
eiffageenergiasistemas.com
eiffageenergiasistemas.com
eiffageenergiasistemas.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyWOzZkzUun81uwAvGrbF
vEkd7bAmKVDL0YiHmggw9ffWRMU2DtRxubsjMP/3qFdTxo8qi6HkkVyjyMXS8odb
SSZKxY85K8Pyxl6C9lwxGVq11d2tYWfip9FEPvqn+ckNXz4aatrKg99oafIK4s87
l94iiE0TtIuGrtHR0h7bvu27HpTG3vT0rSJxBrV1KDav5HsBUPDb5tKtVQIeR1PZ
4Ls0gRxRnCizlUrmHC7Zc6CRECigYyiy0e1th12S4F+UTkt+ZVkVgL/NAIQgs9dE
+SkbdOKbQ0T0iW1z332hj0Q+aFfCh3MFmfVYx3aDzVsRwjyvRKyakMrFxWKP6bVA
DwIDAQAB
-----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 314493096287103036526397433991796467023715
 . . . . . . . . [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 2024-02-18 06:42:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-18 06:41:59 +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 'eiffageenergiasistemas.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 25423063585038722405631049760677340921912760626405028980926006759010628532026704546941233009068340284488229936039340951957938145643182545836509326657665649181880576704038251439654372474802455399765285047322126409573521899562655382505939086607268573272078082715151028957855189867619843544133225042392587895246048201027538862030908200498516470434352787629813013027655469493588916710265787811364414369127839804680934665592250416504591644135593429675905923705211177236826619984111163707093663505625627062742285770992379715795202958059371815930498955330808874504964978699933666565733409045964770480473398561023603254837263
 . . . . . . . . . . . . . . . . . . . . [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)
							44ea1e367000ea137f037d8aa2dc5d25ef066afe
 . . . . . . . . . . . . . . . . [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 (199 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ambitec.eiffage.es'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'biomedical.eiffage.es'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'eiffageenergia.es'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'eiffageenergiasistemas.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ambitec.eiffage.es'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.biomedical.eiffage.es'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.eiffageenergia.es'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.eiffageenergiasistemas.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018dbb2a307e000004030047304502203c620121dd6f827fb014396303c9ade44bf2d4897511f84b383f8491bb9228d302210085cc560b0e7d59ca18bd108207ca6a7134b185d6c89cb4cc3ad18a8000cc8c1b00770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018dbb2a32710000040300483046022100b09ea2bc725df4f8d935c06be56785b288cec243538153a188c4e34986fea31c022100891055e18ca683bc4b0a3394334c957d05af92f7feaedf4e42b8203856e9e85f
 . . . . [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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