Active Directory中的域名logging指向.0 IP地址,是否可以安全删除?

不知道这是否安全删除。 我已经读过这些AD域名logging是由netlogon服务和/或其他人创build的,而且是不可更改的。 我有两个域控制器,每个都在AD DNS中正确显示,但是有第三个loggingIP为192.168.203.0? 我不知道从哪里来。 删除是否安全?

我问,因为这似乎在内部导致Exchange自动发现的一些问题。 dcdiag(不带参数)返回一切正常,并且事件日志中没有关于复制或AD的错误。 如果我使用/ test:dns来运行dcdiag,那么networking上的所有主机都会以DC的forms进行testing。

只是一点点背景。 目前,我们正在从2003年迁移到2010年的Exchange服务器,并已经build立了一个新的2012 R2 DC。 旧的DC与交易所是03。 (我知道,不好,但是在10年前被其他人设置了!)。 我有一个实验室设置与相同的服务器(从迁移之前拍摄的图像),并没有在该域的根目录中的.0 IP。 所以最近升级开始以来,这就出现在生产系统上。 03服务器将在下周左右退役,所以也许会在这个过程中消失?

我感谢任何build议。 谢谢!

这里有一个nslookup的域供参考,你可以看到.0的logging。

C:\>nslookup Default Server: UnKnown Address: fdcc:12e5:12e5:cb::2 > server 192.168.203.222 Default Server: bert.yourdomain.org Address: 192.168.203.222 > set type=any > yourdomain.org Server: bert.yourdomain.org Address: 192.168.203.222 yourdomain.org internet address = 192.168.203.4 yourdomain.org internet address = 192.168.203.0 yourdomain.org internet address = 192.168.203.222 yourdomain.org nameserver = mail.yourdomain.org yourdomain.org nameserver = bert.yourdomain.org yourdomain.org primary name server = bert.yourdomain.org responsible mail addr = hostmaster.yourdomain.org serial = 15137 refresh = 900 (15 mins) retry = 600 (10 mins) expire = 86400 (1 day) default TTL = 3600 (1 hour) yourdomain.org text = "v=spf1 ip4:192.168.203.4 ~all" yourdomain.org AAAA IPv6 address = fdcc:12e5:12e5:cb:3c2e:de4c:9d70:25b5 yourdomain.org AAAA IPv6 address = fdcc:12e5:12e5:cb::2 mail.yourdomain.org internet address = 192.168.203.4 bert.yourdomain.org internet address = 192.168.203.222 bert.yourdomain.org AAAA IPv6 address = fdcc:12e5:12e5:cb:3c2e:de4c:9d70:25b5 bert.yourdomain.org AAAA IPv6 address = fdcc:12e5:12e5:cb::2 > 

如果你愿意,我可以提供标准的dcdiag输出,但是这里是/ test:dns输出,只是一个片段(它的长度)。 所有testing都通过一个标准的dcdiag。 但是通过testing:dns,它运行在networking上的所有IP上,甚至不显示对实际DC的testing,当然它们都失败了。

  C:\Windows\system32>dcdiag /test:dns Directory Server Diagnosis Performing initial setup: Trying to find home server... Home Server = BERT * Identified AD Forest. Done gathering initial info. Doing initial required tests Testing server: Default-First-Site-Name\BERT Starting test: Connectivity ......................... BERT passed test Connectivity Doing primary tests Testing server: Default-First-Site-Name\BERT Starting test: DNS DNS Tests are running and not hung. Please wait a few minutes... ......................... BERT passed test DNS Running partition tests on : ForestDnsZones Running partition tests on : DomainDnsZones Running partition tests on : Schema Running partition tests on : Configuration Running partition tests on : yourdomain Running enterprise tests on : yourdomain.org Starting test: DNS Summary of test results for DNS servers used by the above domain controllers: DNS server: 192.168.203.100 (yourdomain.org.) 1 test failure on this DNS server DNS server: 192.168.203.101 (yourdomain.org.) 1 test failure on this DNS server DNS server: 192.168.203.103 (yourdomain.org.) 1 test failure on this DNS server DNS server: 192.168.203.16 (yourdomain.org.) 1 test failure on this DNS server PTR record query for the 1.0.0.127.in-addr.arpa. failed on the DNS server 192.168.203.16 DNS server: 192.168.203.19 (yourdomain.org.) 1 test failure on this DNS server PTR record query for the 1.0.0.127.in-addr.arpa. failed on the DNS server 192.168.203.19 DNS server: 192.168.203.20 (yourdomain.org.) 1 test failure on this DNS server