pregunticas.com
Issued by R3
About this certificate
This digital certificate with serial number 04:6b:c3:86:e1:eb:a0:64:a4:b7:fb:31:fc:de:83:0d:41:3e was issued on by Let's Encrypt.
With 3 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=pregunticas.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 04:6b:c3:86:e1:eb:a0:64:a4:b7:fb:31:fc:de:83:0d:41:3eSerial Number (int): 385119256796748922723688445747641086460222
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: d6:02:d7:35:6c:d9:e2:b8:b0:f9:87:37:e7:7f:b3:28:32:b4:d1:ff
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 70:83:e4:48:52:e0:c6:6d:cd:c0:83:0f:62:2d:57:8d:6a:41:36:8e
Fingerprint (sha256): a8:b0:51:91:02:8f:17:84:24:f5:7b:41:fe:26:8d:fd:23:e7:78:35:4b:f4:42:73:33:ab:a4:49:93:69:2c:ee
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate pregunticas.com
3
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for pregunticas.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
pregunticas.com
webmail.pregunticas.com
www.pregunticas.com
webmail.pregunticas.com
www.pregunticas.com
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(limited to 100 certificates)
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pregunticas.com
pregunticas.com
www.sapet.app
confirm.lockone.dk
confirm.lockone.dk
www.my1startup.com
my.getonify.com
www.aztecasys.com.mx
www.roumount.com
pregunticas.com
pregunticas.com
app.pregunticas.com
business.dealbase.app
dev.creativetherapy-log.com
ontask.co
www.fomedecoxinha.com.br
pregunticas.com
www.my1startup.com
app.pregunticas.com
pregunticas.com
www.uxshankar.com
pregunticas.com
pregunticas.com
www.sapet.app
confirm.lockone.dk
confirm.lockone.dk
www.my1startup.com
my.getonify.com
Certificate
The complete raw certificate details for pregunticas.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFGTCCBAGgAwIBAgISBGvDhuHroGSkt/sx/N6DDUE+MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDA1MDYxMTE2MzNaFw0yNDA4MDQxMTE2MzJaMBoxGDAWBgNVBAMT D3ByZWd1bnRpY2FzLmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEB ALSI7hSAXsu9SAToQoMLwo5x94UFbvJgDUYhLGiqYnVBC+Na3u9ak8bEBsMHq9R8 5rZTGsACxOeV3h6X84OH5L00FPzaWYSiLm4hSWBaVDXwT0sV8QG4YZ+iCQ2Oq14h +1XHn0tUbpKsEHjz7dc7ZcjKqmkTIwjZViXp2HNIIoGmgveWYCs1sVXBNO/lEqiy g0T4hdiQot1qf2CErenHr3GscjNa7RSfcay6IkZ2x2HtUIwEgbn1932MA9tIad0O KHqfgima6SCJk6TWYRlHAk3ccjwgjVBRiSZAmVlxXyUlc9ZMyx0Y4FFnTxuXZR6w oUBLR2cuVEWW35JyJ6lLNS8CAwEAAaOCAj8wggI7MA4GA1UdDwEB/wQEAwIFoDAd BgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNV HQ4EFgQU1gLXNWzZ4riw+Yc353+zKDK00f8wHwYDVR0jBBgwFoAUFC6zF7dYVsuu UAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8v cjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9y Zy8wSAYDVR0RBEEwP4IPcHJlZ3VudGljYXMuY29tghd3ZWJtYWlsLnByZWd1bnRp Y2FzLmNvbYITd3d3LnByZWd1bnRpY2FzLmNvbTATBgNVHSAEDDAKMAgGBmeBDAEC ATCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2AD8XS0/XIkdYlB1lHIS+DRLtkDd/ H4Vq68G/KIXs+GRuAAABj03Vk8MAAAQDAEcwRQIhAPVfxcqjcInL6Y5rLs8NibYK R7w5lTq0jbVDDS1PnJZVAiAHJ2bc2AQOLjxno9JIe5kq5SajXFRGhAsKE23vapv/ CAB2AEiw42vapkc0D+VqAvqdMOscUgHLVt0sgdm7v6s52IRzAAABj03Vk8cAAAQD AEcwRQIgClMi/aMMoXygnKCvLe23a2A778XndsMdJOxP1nsI9+ECIQCqqfJxXo8e f1So34MjYyF+K1JeJJuqjLotAifdN1fi0TANBgkqhkiG9w0BAQsFAAOCAQEApHY2 LcuAYibMMZb7Eh0MEU5jtSnMyOSffFYrbU+5shbiT80HSl+MEG7lLbWxm/82PZ88 XHrIBRZxMv8lZEPX/6RYkIQwYkFbnzXayrodhbVJ4cu1UlpyV6fuM02psXJxXr/r SpXTmFKmjTU7mg1gVVBKdekn/mkVsHdZc1ZwKO9z/nJ4kpaTWD2xkddQOoDh31qR oqJNvX0hiCj3G5j/xJuyVMJoiLAG1i3+eIjgQKhRLFpYEmgny2bAJy44bGxhLug2 dNKlu4TWcAYeeLjAMcCgs1ZkJltPs9dXWnIe/vabsrXi8yD1NSKsevpk5dsRNcb3 YJeP/3LEnLoLwEmc8Q== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtIjuFIBey71IBOhCgwvC jnH3hQVu8mANRiEsaKpidUEL41re71qTxsQGwwer1HzmtlMawALE55XeHpfzg4fk vTQU/NpZhKIubiFJYFpUNfBPSxXxAbhhn6IJDY6rXiH7VcefS1RukqwQePPt1ztl yMqqaRMjCNlWJenYc0gigaaC95ZgKzWxVcE07+USqLKDRPiF2JCi3Wp/YISt6cev caxyM1rtFJ9xrLoiRnbHYe1QjASBufX3fYwD20hp3Q4oep+CKZrpIImTpNZhGUcC TdxyPCCNUFGJJkCZWXFfJSVz1kzLHRjgUWdPG5dlHrChQEtHZy5URZbfknInqUs1 LwIDAQAB -----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 385119256796748922723688445747641086460222 . . . . . . . . [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 2024-05-06 11:16:33 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-04 11:16:32 +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 'pregunticas.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 22790417593657401751040290678015946913998079800226537036415328202840760254158953257588653003957062482813572123365604257473147509298172879497263931136069653222893681075586043905809337963838002515732781069405683140570460779956246059467377127348478118168906101461895587754239406115460577528030654504719045218477996037519954049991696743135138827981936164015296631383876932539283195127027396039222989323387397022233303585696459032339536805709000877760782317779194782464121813868145596759849698215243388779430406746078952560999110433866792676951387926063846084884765751034320690535435830400050757286199105808997924819645743 . . . . . . . . . . . . . . . . . . . . [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) d602d7356cd9e2b8b0f98737e77fb32832b4d1ff . . . . . . . . . . . . . . . . [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 (65 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pregunticas.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.pregunticas.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.pregunticas.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) 00f00076003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018f4dd593c30000040300473045022100f55fc5caa37089cbe98e6b2ecf0d89b60a47bc39953ab48db5430d2d4f9c96550220072766dcd8040e2e3c67a3d2487b992ae526a35c5446840b0a136def6a9bff0800760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018f4dd593c7000004030047304502200a5322fda30ca17ca09ca0af2dedb76b603befc5e776c31d24ec4fd67b08f7e1022100aaa9f2715e8f1e7f54a8df832363217e2b525e249baa8cba2d0227dd3757e2d1 . . . . [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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