mains"
                      rows="3"
                      aria-describedby="ipv4DomainsHelp"
                    ></textarea>
                    <small
                      data-i18n-html="domainsHelp"
                      id="ipv4DomainsHelp" class="form-text text-muted"
                    ></small>
                  </div>
                </div>
              </div>
            </div>

            <div class="portlet">
              <h5 class="portlet__head">IPv6</h5>
              <div class="portl