aitconsulting.es
Issued by R3
About this certificate
This digital certificate with serial number 04:bd:28:67:6f:4c:30:be:a1:51:4c:38:6f:fe:46:40:36:f4 was issued on by Let's Encrypt.
With 3 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=aitconsulting.es
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:bd:28:67:6f:4c:30:be:a1:51:4c:38:6f:fe:46:40:36:f4Serial Number (int): 412816217258890073997832630071231002982132
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 28:02:89:57:55:a0:ad:1a:a5:42:85:e7:a8:6e:c1:a3:15:dc:23:c3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 5e:5b:79:63:10:86:04:85:c6:71:fe:5d:6c:6b:f4:bf:f7:b0:97:c7
Fingerprint (sha256): 96:ac:1f:df:26:72:8f:63:3a:8e:5e:db:5e:d8:09:ff:1a:81:b3:db:68:dd:5f:76:91:97:42:3a:b9:0a:1d:51
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate aitconsulting.es
3
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for aitconsulting.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
aitconsulting.es
webmail.aitconsulting.es
www.aitconsulting.es
webmail.aitconsulting.es
www.aitconsulting.es
Other certificates including the domain name aitconsulting.es
(limited to 100 certificates)
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aitconsulting.es
aitconsulting.es
aitconsulting.es
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www.aitconsulting.es
aitconsulting.es
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host.aitconsulting.es
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aitconsulting.es
dario.aitconsulting.es
aitconsulting.es
aitconsulting.es
host.aitconsulting.es
host.aitconsulting.es
host.aitconsulting.es
gmora.aitconsulting.es
aitconsulting.es
aitconsulting.es
host.aitconsulting.es
host.aitconsulting.es
seo.aitconsulting.es
aitconsulting.es
aitconsulting.es
aitconsulting.es
aitorymelani.aitconsulting.es
aitconsulting.es
crm.aitconsulting.es
host.aitconsulting.es
host.aitconsulting.es
host.aitconsulting.es
aitconsulting.es
aitconsulting.es
aitconsulting.es
aitconsulting.es
aitconsulting.es
host.aitconsulting.es
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www.aitconsulting.es
aitconsulting.es
host.aitconsulting.es
aitconsulting.es
host.aitconsulting.es
host.aitconsulting.es
aitconsulting.es
host.aitconsulting.es
aitconsulting.es
aitconsulting.es
Certificate
The complete raw certificate details for aitconsulting.es in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFHDCCBASgAwIBAgISBL0oZ29MML6hUUw4b/5GQDb0MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA3MjcwNDQ1MTlaFw0yMzEwMjUwNDQ1MThaMBsxGTAXBgNVBAMT EGFpdGNvbnN1bHRpbmcuZXMwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIB AQClVv2qAMGfS6t7F1u7yl2U6XLBkYp4oS/Y0m7DHmprYUHzpxgMTBgeZ8OLKR3z Y6APs+nKDqQkp4x+eh12yxiCmB/8oyCmHTeHuOdJUMxMaGv58k5VF/5BVMqWZfRn 508PpHjfLpksLrT3Sso0mB/cGJNeWKwLKRfmCRsNGM5zf8q7gPvnSsWjPZW57OE+ rN9kb8spvZFM/AJc/JFV6lL4pQt1I8KEwg6z5ZRKQ1hIpWSoBgfUEOlvRf5nkgAH ntg6/GNk9ftCYZiM2531rfuAKJ0GmJlOBhMQmm8T349Lsp3bDRfapPi7JsQ9DlgY E+U83IJSOwu58RWghCKIz8rzAgMBAAGjggJBMIICPTAOBgNVHQ8BAf8EBAMCBaAw HQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYD VR0OBBYEFCgCiVdVoK0apUKF56huwaMV3CPDMB8GA1UdIwQYMBaAFBQusxe3WFbL rlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDov L3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5v cmcvMEsGA1UdEQREMEKCEGFpdGNvbnN1bHRpbmcuZXOCGHdlYm1haWwuYWl0Y29u c3VsdGluZy5lc4IUd3d3LmFpdGNvbnN1bHRpbmcuZXMwEwYDVR0gBAwwCjAIBgZn gQwBAgEwggEDBgorBgEEAdZ5AgQCBIH0BIHxAO8AdgC3Pvsk35xNunXyOcW6WPRs XfxCz3qfNcSeHQmBJe20mQAAAYmV4VWwAAAEAwBHMEUCIC7OzXWdbPBQKP3FlhYf vNg9ejE7ClGEjd13TmQn0vuAAiEA/KdBpWLE1IoE5PdrML+g1CRWnojdOrSmYMoF T+CHdSAAdQB6MoxU2LcttiDqOOBSHumEFnAyE4VNO9IrwTpXo1LrUgAAAYmV4VXE AAAEAwBGMEQCIBS9sPOJGmtV2DF9Lna+ZuqJAIQaAAyr+MSYnA3ZvNY0AiB0R9OA qC9NAnVXcjMJrjGbEl+W27KMYs9tFkPlSmaSpDANBgkqhkiG9w0BAQsFAAOCAQEA urTj8XKv2jq2SbJv9MsNBbOmBHP6nH/OXrjH7mXioTz9CQvIF36l8AZ8PQSmJcrk 68ssRQibwcWUxWZh48OypNGQDaxB5L4vboqqkmOm1AZB07JplzV7KPAHylj2zdoN Oa7tso/OTdRUh3LbtLW5s7R3uDdxScQiJlPX8fA0Ogl6Fw5AZis0Nm0z9ggaEbCD q5oChBQX/S3WfVZTgp3xbWRwDJto541oYD9cjInYV4VqoFVnUn+xZyZwM4FY9yP9 /3KUO6IcxJfSJSvJq/7LfEBvulODC8CJb6oeOCmD7wYaWSsFNBDXnhTPZWY3bHNk k3WJSMGxh1RRpgeo92NQFw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApVb9qgDBn0urexdbu8pd lOlywZGKeKEv2NJuwx5qa2FB86cYDEwYHmfDiykd82OgD7Ppyg6kJKeMfnoddssY gpgf/KMgph03h7jnSVDMTGhr+fJOVRf+QVTKlmX0Z+dPD6R43y6ZLC6090rKNJgf 3BiTXlisCykX5gkbDRjOc3/Ku4D750rFoz2VuezhPqzfZG/LKb2RTPwCXPyRVepS +KULdSPChMIOs+WUSkNYSKVkqAYH1BDpb0X+Z5IAB57YOvxjZPX7QmGYjNud9a37 gCidBpiZTgYTEJpvE9+PS7Kd2w0X2qT4uybEPQ5YGBPlPNyCUjsLufEVoIQiiM/K 8wIDAQAB -----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 412816217258890073997832630071231002982132 . . . . . . . . [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 2023-07-27 04:45:19 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-25 04:45:18 +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 'aitconsulting.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 20872217118790395943351792936428059844250732797566189532501403580166033112316165377942956278548100985060831045227756002870306458445721405851974179077815977328220985548891393269964014965417677467090020971316110542766563527187050655989675989303144590483327486536009087890660459016884551166202894222103118608352187890378263059379910036167837357675711241112844033728338445574002809850807330731284652452191639982059535566754622947438536134765057600391652911193464655238264443149286874787018524025080306392941494061447040025597759164192248552640860849734412606327054448505028827259154421987088041122695241111634990433553139 . . . . . . . . . . . . . . . . . . . . [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) 2802895755a0ad1aa54285e7a86ec1a315dc23c3 . . . . . . . . . . . . . . . . [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 (68 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aitconsulting.es' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.aitconsulting.es' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.aitconsulting.es' . . . . . . . . . . . . . . . . [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) 00ef007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018995e155b0000004030047304502202ececd759d6cf05028fdc596161fbcd83d7a313b0a51848ddd774e6427d2fb80022100fca741a562c4d48a04e4f76b30bfa0d424569e88dd3ab4a660ca054fe08775200075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018995e155c40000040300463044022014bdb0f3891a6b55d8317d2e76be66ea8900841a000cabf8c4989c0dd9bcd63402207447d380a82f4d027557723309ae319b125f96dbb28c62cf6d1643e54a6692a4 . . . . [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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