code: public ArrayList<String> dedicated_server_serviceName_ip_GET(String serviceName, OvhIpBlockSizeEnum blockSize, OvhIpCountryEnum country, String organisationId, OvhIpTypeOrderableEnum type) throws IOException {
  		String qPath = "/order/dedicated/server/{serviceName}/ip";
  		StringBuilder sb = path(qPath, serviceName);
  		query(sb, "blockSize", blockSize);
  		query(sb, "country", country);
  		query(sb, "organisationId", organisationId);
  		query(sb, "type", type);
  		String resp = exec(qPath, "GET", sb.toString(), null);
  		return convertTo(resp, t1);
  	}
docs: Get allowed durations for 'ip' option
  
  REST: GET /order/dedicated/server/{serviceName}/ip
  @param blockSize [required] IP block size
  @param organisationId [required] Your organisation id to add on block informations
  @param country [required] IP localization
  @param type [required] The type of IP
  @param serviceName [required] The internal name of your dedicated server