readonly type: 'DomainContentNotChanged' | 'TooManyDomainsPerAccount' | 'DomainContainsInvalidChar' | 'DomainIsTooShort' | 'DomainHasExpired' | 'DomainNotFound' | 'DomainIsReserved' | 'DomainAlreadyOwned' | 'InnerValueNotChanged' | 'SubdomainsNotAllowed' | 'NotDomainOwner' | 'OuterValueNotChanged' | 'ZeroReservationPeriod' | 'TooBigRegistrationPeriod' | 'TldNotSpecified' | 'TldNotSupported';