Check SSL certificate: Jeann.nl

The entire testing process is very fast and takes place in milliseconds. If you are the owner of the domain in question and the SSL test shows that the website does not use a valid SSL certificate, then consider purchasing a valid SSL certificate.

SSL Certificate Verification Process

The SSL certificate checking process takes place in the following stages:

  1. A request to review the SSL certificate is sent via the online form on this webpage for a specific domain.
  2. Our server first resolves the domain into an IP address (for example, the domain name Jeann.nl resolves to the IP address 212.204.169.232) and then connects to the website's server to request a digital identification (SSL certificate).
  3. The server of the requested domain sends us a response in the form of a copy of the SSL certificate (if they have one)
  4. Our tool checks whether it is a valid SSL certificate and displays the result of the verification process, including the certificate chain.

Below is a complete overview with all visible details after checking the SSL certificate for the requested domain, along with the final conclusion.

Enter the new domain for which you want to check the SSL connection and find out if it uses a valid SSL certificate or not.


Geolocation of a Website on a Map
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Website Basic Info
Domain / Website: Jeann.nl
IP Address: 212.204.169.232
Hostname of Website: 212-204-169-232.cable.dynamic.v4.ziggo.nl
NSLookup (Nameservers): 
ns2.transip.eu >> 37.97.199.195
ns1.transip.nl >> 195.8.195.195
ns0.transip.net >> 195.135.195.195
SSL Certificate Chain
Level : 1
Issuer CN :R11
Subject CN :jeann.nl
Organization :Let's Encrypt
Valid From :2025-06-02
Valid To :2025-08-31
Serial Number :503749686872198114860987308765989597473661
Signature Algorithm :sha256WithRSAEncryption
Fingerprint (SHA-1) :31376433323136633632653361316561383233373935383838336663366532376439643632626334
Fingerprint (MD5) :3430626133313334623533316633646236353064356230306466663832633062
Download Certificate :Download Level 1 Certificate
Level : 2
Issuer CN :ISRG Root X1
Subject CN :R11
Organization :Let's Encrypt
Valid From :2024-03-12
Valid To :2027-03-12
Serial Number :184083759606652600789093070426744763640
Signature Algorithm :sha256WithRSAEncryption
Fingerprint (SHA-1) :31326131393337653238633964353464336366333963633963373139646664633335306437663161
Fingerprint (MD5) :6634633430326631326161643134336133356131353932353738623161343265
Download Certificate :Download Level 2 Certificate
SSL Certificate Test Process
  • Website Info From Cert
  • ame (All in one): /CN=jeann.nl
  • CN (Server/Website Name): jeann.nl
  •  
  • SSL Cert Check
  • Version: 2
  • Issuer Country: US
  • Certificate Name: R11
  • Issued by Organization: Let's Encrypt
  • Valid From: 2025-Jun-02
  • Valid To: 2025-Aug-31
  • Total Valid Days: 89 days
  • Remaining Days: 69 days
  • Serial Number: 503749686872198114860987308765989597473661
  •  
  • Purposes
  • 1: sslclient
  • 2: sslserver
  • 3: nssslserver
  • 4: smimesign
  • 5: smimeencrypt
  • 6: crlsign
  • 7: any
  • 8: ocsphelper
  • 9: timestampsign
  •  
  • SSL Cert Extensions
  • Key Usage: Digital Signature, Key Encipherment
  • Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
  • Basic Constraints: CA:FALSE
  • Subject Key Identifier: 7B:50:3F:91:88:E1:EC:66:2F:F1:6D:5D:A5:86:F3:5E:70:6F:D4:DA
  • Authority Key Identifier: keyid:C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
  • Authority Info Access: CA Issuers - URI:http://r11.i.lencr.org/
  • Subject Alternative Name: DNS:jeann.nl, DNS:mail.jeann.nl
  • Certificate Policies: Policy: 2.23.140.1.2.1
  • Crl Distribution Points: Full Name: URI:http://r11.c.lencr.org/126.crl
  • Public Key:
    -----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9oBpZalEqGAI2GUrmrVi cCNyRcsJC+fzWNXfXm+oCyJuQcGzpEchu4R+cvQQqAM0XqM/QDWpGad5yZ44Tzuk TEmY4a4xIKzQH06DVGkgFeomzX/ylEUVEwhi4mSSiJLY+RO5tz3B4hVRNnv/0W0N r32OaDgoLEHPhp1lPdGJKZirt3gqlsDU7XIcmKkjiC0W94wKWsXkzs37PRo5v6WL d70qDzwIOXjwFtvROQkCyu8NkgiT6QgC8c0+AjNg49R764jY8xgStacsd5xV8K3n 1vjWXIkKuQ7LbwRFHnQ6fgaO8a/slH7z/1lpE4u2+j9yoPgTJ9zQyU6Thq5RDKwj 2wIDAQAB -----END PUBLIC KEY-----
Conclusion
Jeann.nl has a valid SSL certificate from a certificate authority (CA) Let's Encrypt, purchased op 2025-Jun-02 and which is valid until 2025-Aug-31 with serial number 503749686872198114860987308765989597473661.

There are a total of 69 days days left until this certificate expires.

Website Jeann.nl use TLS / SSL / Hypertext Transfer Protocol Secure (HTTPS) https:// - encrypted and secure connection on port 443.
Well done!!! Thumbs UP - Secure SSL / HTTPS Connection for Jeann.nl Jeann.nl - Encrypted Connection on port 443 Secure & Encrypted connection - Perfectly Done