Присоединение к домену - сетевой путь не найден

Я не могу присоединить ПК или серверы к моему домену и не могу определить причину ...

Что я пробовал? - Отключен брандмауэр Windows домена; Изменен сетевой адаптер с общедоступного на домен, изменен DNS непосредственно на контроллер домена (те же проблемы), у меня установлен Malwarebytes Premium, но это не вызывало проблем в прошлом, клиент - Windows Server 2016 (неактивирован).

Любые советы были бы весьма признательны.

Вот результаты NetSetup.log на клиенте ...

03/31/2019 22:16:23:240 NetpDoDomainJoin
03/31/2019 22:16:23:240 NetpDoDomainJoin: using current computer names
03/31/2019 22:16:23:240 NetpDoDomainJoin: NetpGetComputerNameEx(NetBios) returned 0x0
03/31/2019 22:16:23:240 NetpDoDomainJoin: NetpGetComputerNameEx(DnsHostName) returned 0x0
03/31/2019 22:16:23:240 NetpMachineValidToJoin: 'GVSNORTSVR'
03/31/2019 22:16:23:240 NetpMachineValidToJoin: status: 0x0
03/31/2019 22:16:23:240 NetpJoinDomain
03/31/2019 22:16:23:240     HostName: GVSNORTSVR
03/31/2019 22:16:23:240     NetbiosName: GVSNORTSVR
03/31/2019 22:16:23:240     Domain: XXX.co.uk
03/31/2019 22:16:23:240     MachineAccountOU: (NULL)
03/31/2019 22:16:23:240     Account: XXX.co.uk\ADM-LC
03/31/2019 22:16:23:240     Options: 0x27
03/31/2019 22:16:23:240 NetpValidateName: checking to see if 'XXX.co.uk' is valid as type 3 name
03/31/2019 22:16:23:240 NetpValidateName: 'XXX.co.uk' is not a valid NetBIOS domain name: 0x7b
03/31/2019 22:16:23:318 NetpCheckDomainNameIsValid [ Exists ] for 'XXX.co.uk' returned 0x0
03/31/2019 22:16:23:318 NetpValidateName: name 'XXX.co.uk' is valid for type 3
03/31/2019 22:16:23:318 NetpDsGetDcName: trying to find DC in domain 'XXX.co.uk', flags: 0x40001010
03/31/2019 22:16:23:774 NetpDsGetDcName: failed to find a DC having account 'GVSNORTSVR$': 0x525, last error is 0x0
03/31/2019 22:16:23:774 NetpDsGetDcName: status of verifying DNS A record name resolution for 'XXX-DC.XXX.co.uk': 0x0
03/31/2019 22:16:23:774 NetpDsGetDcName: found DC '\\XXX-DC.XXX.co.uk' in the specified domain
03/31/2019 22:16:23:774 NetpJoinDomainOnDs: NetpDsGetDcName returned: 0x0
03/31/2019 22:16:23:774 NetpDisableIDNEncoding: using FQDN XXX.co.uk from dcinfo
03/31/2019 22:16:23:774 NetpDisableIDNEncoding: DnsDisableIdnEncoding(UNTILREBOOT) on 'XXX.co.uk' succeeded
03/31/2019 22:16:23:774 NetpJoinDomainOnDs: NetpDisableIDNEncoding returned: 0x0
03/31/2019 22:16:23:774 NetUseAdd to \\XXX-DC.XXX.co.uk\IPC$ returned 53
03/31/2019 22:16:23:774 NetpJoinDomainOnDs: status of connecting to dc '\\XXX-DC.XXX.co.uk': 0x35
03/31/2019 22:16:23:774 NetpJoinDomainOnDs: Function exits with status of: 0x35
03/31/2019 22:16:23:774 NetpResetIDNEncoding: DnsDisableIdnEncoding(RESETALL) on 'XXX.co.uk' returned 0x0
03/31/2019 22:16:23:774 NetpJoinDomainOnDs: NetpResetIDNEncoding on 'XXX.co.uk': 0x0
03/31/2019 22:16:23:774 NetpDoDomainJoin: status: 0x35

Вот результаты DCDiag ...

Directory Server Diagnosis

Performing initial setup:
   Trying to find home server...
   Home Server = XXX-DC
   * Identified AD Forest.
   Done gathering initial info.

Doing initial required tests

   Testing server: Default-First-Site-Name\XXX-DC
      Starting test: Connectivity
         ......................... XXX-DC passed test Connectivity

Doing primary tests

   Testing server: Default-First-Site-Name\XXX-DC
      Starting test: Advertising
         ......................... XXX-DC passed test Advertising
      Starting test: FrsEvent
         ......................... XXX-DC passed test FrsEvent
      Starting test: DFSREvent
         There are warning or error events within the last 24 hours after the SYSVOL has been shared.  Failing SYSVOL
         replication problems may cause Group Policy problems.
         ......................... XXX-DC failed test DFSREvent
      Starting test: SysVolCheck
         ......................... XXX-DC passed test SysVolCheck
      Starting test: KccEvent
         ......................... XXX-DC passed test KccEvent
      Starting test: KnowsOfRoleHolders
         ......................... XXX-DC passed test KnowsOfRoleHolders
      Starting test: MachineAccount
         ......................... XXX-DC passed test MachineAccount
      Starting test: NCSecDesc
         ......................... XXX-DC passed test NCSecDesc
      Starting test: NetLogons
         ......................... XXX-DC passed test NetLogons
      Starting test: ObjectsReplicated
         ......................... XXX-DC passed test ObjectsReplicated
      Starting test: Replications
         ......................... XXX-DC passed test Replications
      Starting test: RidManager
         ......................... XXX-DC passed test RidManager
      Starting test: Services
         ......................... XXX-DC passed test Services
      Starting test: SystemLog
         ......................... XXX-DC passed test SystemLog
      Starting test: VerifyReferences
         ......................... XXX-DC passed test VerifyReferences


   Running partition tests on : ForestDnsZones
      Starting test: CheckSDRefDom
         ......................... ForestDnsZones passed test CheckSDRefDom
      Starting test: CrossRefValidation
         ......................... ForestDnsZones passed test CrossRefValidation

   Running partition tests on : DomainDnsZones
      Starting test: CheckSDRefDom
         ......................... DomainDnsZones passed test CheckSDRefDom
      Starting test: CrossRefValidation
         ......................... DomainDnsZones passed test CrossRefValidation

   Running partition tests on : Schema
      Starting test: CheckSDRefDom
         ......................... Schema passed test CheckSDRefDom
      Starting test: CrossRefValidation
         ......................... Schema passed test CrossRefValidation

   Running partition tests on : Configuration
      Starting test: CheckSDRefDom
         ......................... Configuration passed test CheckSDRefDom
      Starting test: CrossRefValidation
         ......................... Configuration passed test CrossRefValidation

   Running partition tests on : XXX
      Starting test: CheckSDRefDom
         ......................... XXX passed test CheckSDRefDom
      Starting test: CrossRefValidation
         ......................... XXX passed test CrossRefValidation

   Running enterprise tests on : XXX.co.uk
      Starting test: LocatorCheck
         ......................... XXX.co.uk passed test LocatorCheck
      Starting test: Intersite
         ......................... XXX.co.uk passed test Intersite