Renew or activate signature

Electronic signature activation

How to activate NEW
Certum's electronic signature?

Activate a Signature

Electronic signature renewal

Renewal of Certum's e-signature
step by step

Renew a Signature

SSL certificate verification methods

Admin Method - erification of the domain administrator’s e-mail address

Description of the method

Verification of domain access by clicking on a verification link that will be sent by Certum to one of the five permissible e-mail addresses of the administrator of the requested domain, such as:

  • admin@twojadomena.pl,
  • administrator@twojadomena.pl,
  • webmaster@twojadomena.pl,
  • postmaster@twojadomena.pl,
  • hostmaster@twojadomena.pl

For which domains is it available?

  • root domains,
  • first and subsequent level (including www) subdomains,
  • wildcard domains

How to carry out the verification?

  1. You can verify the root domain using:
    • root domain verification.
  2. You can verify a subdomain of any level using:
    • root domain verification, requested subdomain verification,
  3. You can verify a www subdomain using:
    • if you include in your application a domain or subdomain occurring immediately after the www subdomain:
      • root domain verification, verification of the domain or subdomain occurring immediately after the www subdomain,
      • requested subdomain verification,
    • if you did not include in your application the domain or subdomain occurring immediately after the www subdomain:
      • root domain verification,
      • requested subdomain verification,
  4. You can verify a wildcard domain using:
    • root domain verification,
    • verification of the domain or subdomain occurring immediately after the wildcard character,

Examples

  1. When requesting for twojadomena.pl, you can verify it with:
    • verification of the root domain twojadomena.pl
  2. When requesting for sub.twojadomena.pl, you can verify it with:
    • verification of the root domain twojadomena.pl,
    • verification of the subdomain sub.twojadomena.pl
  3. When requesting for a domain — www.sub.twojadomena.pl, you can verify it using:
    • verification of the root domain twojadomena.pl,
    • verification of subdomain www.sub.twojadomena.pl
  4. By requesting the following domains in one order: sub.twojadomena.pl and www.sub.twojadomena.pl, you can verify them with:
    • verification of the root domain twojadomena.pl,
    • verification of the subdomain sub.twojadomena.pl
    • separate subdomain verifications: sub.twojadomena.pl and www.sub.twojadomena.pl,
  5. When requesting the following domains in one order: sub1.twojadomena.pl, sub2.twojadomena.pl, www.sub1.twojadomena.pl, you can verify them with:
    • verification of the root domain twojadomena.pl,
    • separate verification of subdomains: sub1.twojadomena.pl, sub2.twojadomena.pl,
    • separate verification of subdomains: sub1.twojadomena.pl, sub2.twojadomena.pl, www.sub1.twojadomena.pl
  6. When requesting for a domain *.sub.twojadomena.pl, you can verify it with:
    • verification of the root domain twojadomena.pl,
    • verification of the subdomain sub.twojadomena.pl

 

File method - Verification by uploading a file to the server

Description of the method

Verification of domain access by placing the file “certum.txt,” the content of which will be provided by Certum, on the server in the directory twojadomena.pl/.well-known/pki-validation

For which domains is it available?

  • root domains,
  • first and subsequent level (including www) subdomains,
  • IP addresses

How to carry out the verification?

  1. You can verify the root domain using:
    • root domain verification.
  2. You can verify a subdomain of any level using:
    • root domain verification,
    • requested subdomain verification,
  3. You can verify a www subdomain using:
    • if you include in your application a domain or subdomain occurring immediately after the www subdomain:
      • root domain verification, verification of the domain or subdomain occurring immediately after the www subdomain,
      • requested subdomain verification,
    • if you did not include in your application the domain or subdomain occurring immediately after the www subdomain[i]:
      • root domain verification,
      • requested subdomain verification,
  4. You can verify a wildcard domain using:
    • root domain verification,
    • verification of the domain or subdomain occurring immediately after the wildcard character,

Example

  1. When requesting for twojadomena.pl, you can verify it with:
    • verification of the root domain twojadomena.pl
  2. When requesting for sub.twojadomena.pl, you can verify it with:
    • verification of the subdomain sub.twojadomena.pl
  3. When requesting for a domain — www.sub.twojadomena.pl, you can verify it using:
    • verification of subdomain www.sub.twojadomena.pl
  4. When requesting the following domains in one order: sub1.twojadomena.pl, sub2.twojadomena.pl, www.sub1.twojadomena.pl, you can verify them with:
    • separate verification of subdomains sub1.twojadomena.pl, sub2.twojadomena.pl, www.sub1.twojadomena.pl
  5. When requesting to the IP address 120.120.120.0, you can verify it with:
    • address 120.120.120.0 verification

DNS method - Verification by placing the TXT record in the DNS database

Description of the method

Verifying access to the domain by setting up a TXT record in the domain’s DNS resources and placing a value in it, the content of which will be provided by Certum

For which domains is it available?

  • root domains,
  • first and subsequent level (including www) subdomains,
  • wildcard domains

How to carry out the verification?

  1. You can verify the root domain using:
    • root domain verification,
  2. You can verify a subdomain of any level using:
    • root domain verification,
    • requested subdomain verification,
  3. You can verify a www subdomain using:
    • if you include in your application a domain or subdomain occurring immediately after the www subdomain:
      • root domain verification
      • verification of the domain or subdomain occurring immediately after the www subdomain,
      • requested subdomain verification,
    • if you did not include in your application the domain or subdomain occurring immediately after the www subdomain:
      • root domain verification, requested subdomain verification
  4. You can verify a wildcard domain using:
    • root domain verification,
    • verification of the domain or subdomain occurring immediately after the wildcard character,

Examples

  1. When requesting for twojadomena.pl, you can verify it with:
    • verification of the root domain twojadomena.pl
  2. When requesting for sub.twojadomena.pl, you can verify it with:
    • verification of the root domain twojadomena.pl,
    • verification of the subdomain sub.twojadomena.pl
  3. When requesting for a domain — www.sub.twojadomena.pl, you can verify it using:
    • verification of the root domain twojadomena.pl,
    • verification of subdomain sub.twojadomena.pl
  4. By requesting the following domains in one order: sub.twojadomena.pl and www.sub.twojadomena.pl, you can verify them with:
    • verification of the root domain twojadomena.pl,
    • verification of the subdomain sub.twojadomena.pl,
    • separate subdomain verifications: sub.twojadomena.pl and sub.twojadomena.pl,
  5. When requesting the following domains in one order: sub1.twojadomena.pl, sub2.twojadomena.pl, www.sub1.twojadomena.pl, you can verify them with:
    • verification of the root domain twojadomena.pl,
    • separate verification of subdomains: sub1.twojadomena.pl, sub2.twojadomena.pl,
    • separate verification of subdomains: sub1.twojadomena.pl, sub2.twojadomena.pl, www.sub1.twojadomena.pl
  6. When requesting for a domain *.sub.twojadomena.pl, you can verify it with:
    • verification of the root domain twojadomena.pl,
    • verification of the subdomain sub.twojadomena.pl

    Was this helpful?

    How can we improve it?

    The instructions did not lead me to solve the problemThe article is written in a difficult language for meOther

    What others?

    Didn’t find the answer to your question?

    contact1

    Ask our consultant

    Get advice from our consultants

    Contact us