import { CryptoRecords, DnsRecord } from '../types/publicTypes';
export default class DnsUtils {
    static readonly DefaultTtl: number;
    toList(record: CryptoRecords): DnsRecord[];
    toCrypto(records: DnsRecord[]): CryptoRecords;
    private protectFromCorruptRecord;
    private getJsonArray;
    private getJsonNumber;
    private getAllDnsTypes;
    private constructDnsRecords;
    private parseTtl;
    private parseIfNumber;
    private isStringArray;
}