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Windows 2003 NSLOOKUP

 
 
Devin M.
Guest
Posts: n/a

 
      11-04-2005, 03:46 PM
We have a single AD-DC and all our users get their IP's from a non Windows
DHCP server as it's grandfathered here. So on this AD-DC we don't run DHCP
and so because of that the DNS server isn't being update dynamically. So my
problem is today I went to test nslookup and I receive the following error.

C:\>nslookup
*** Can't find server name for address 10.0.22.250: Non-existent domain
Default Server: UnKnown
Address: 10.0.22.250

Does this happen because this Windows box is not running DHCP with dyn-dns
updates?

Thanks,



--
Devin M.
Network Engineer
Digital Planet
Detroit, MI.
 
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Neteng
Guest
Posts: n/a

 
      11-04-2005, 05:20 PM
That looks like an error with your DNS setting in tcp/ip properties. Here is
a shot of mine (working). I then changed my dns server to an IP that I know
is not running dns.

F:\>nslookup
Default Server: pos-dns1.posic.com
Address: 10.240.0.240

> microsoft.com

Server: pos-dns1.posic.com
Address: 10.240.0.240

Non-authoritative answer:
Name: microsoft.com
Addresses: 207.46.250.119, 207.46.130.108

> exit

**Changed DNS server to known bad***

F:\>nslookup
DNS request timed out.
timeout was 2 seconds.
*** Can't find server name for address 10.10.0.240: Timed out
*** Default servers are not available
Default Server: UnKnown
Address: 10.10.0.240

Depending on what you are running for DHCP, some open source flavors do
support dynamic updates. We use Linux for DHCP and it does dynamic updates
just fine.


"Devin M." <(E-Mail Removed).(hold-the-spam)> wrote in message
news:3326442A-6E6B-4662-B664-(E-Mail Removed)...
> We have a single AD-DC and all our users get their IP's from a non Windows
> DHCP server as it's grandfathered here. So on this AD-DC we don't run DHCP
> and so because of that the DNS server isn't being update dynamically. So

my
> problem is today I went to test nslookup and I receive the following

error.
>
> C:\>nslookup
> *** Can't find server name for address 10.0.22.250: Non-existent domain
> Default Server: UnKnown
> Address: 10.0.22.250
>
> Does this happen because this Windows box is not running DHCP with dyn-dns
> updates?
>
> Thanks,
>
>
>
> --
> Devin M.
> Network Engineer
> Digital Planet
> Detroit, MI.



 
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Miha Pihler [MVP]
Guest
Posts: n/a

 
      11-04-2005, 08:05 PM
Hi Devin,

Error that you see is because you don't have reverse DNS zones configured or
because there is no PTR record for 10.0.22.250.

DHCP is not a requirement for dynamic updates in DNS. Some clients (e.g.
Windows 2000, Windows XP, ...) can register themselves in DNS without DHCP
service...

--
Mike
Microsoft MVP - Windows Security


"Devin M." <(E-Mail Removed).(hold-the-spam)> wrote in message
news:3326442A-6E6B-4662-B664-(E-Mail Removed)...
> We have a single AD-DC and all our users get their IP's from a non Windows
> DHCP server as it's grandfathered here. So on this AD-DC we don't run DHCP
> and so because of that the DNS server isn't being update dynamically. So
> my
> problem is today I went to test nslookup and I receive the following
> error.
>
> C:\>nslookup
> *** Can't find server name for address 10.0.22.250: Non-existent domain
> Default Server: UnKnown
> Address: 10.0.22.250
>
> Does this happen because this Windows box is not running DHCP with dyn-dns
> updates?
>
> Thanks,
>
>
>
> --
> Devin M.
> Network Engineer
> Digital Planet
> Detroit, MI.



 
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Tan Lee Yew
Guest
Posts: n/a

 
      12-27-2005, 05:37 AM
Hi, i tried to ping microsoft.com, it gives me the correct ip address, but
when i do nslookup, it gives Non-authoritative answer, ok fine, but the
ipaddress does not seem to be the correct one. I tried yahoo.com in
nslookup. also giving the same ipaddress. and i do not know why it appends
the 'msel.com'.

C:\>ping microsoft.com

Pinging microsoft.com [207.46.250.119] with 32 bytes of data:
....

Ping statistics for 207.46.250.119:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms

C:\>nslookup microsoft.com
Server: mselser.mselswd.msel.com
Address: 192.1.1.173

Non-authoritative answer:
Name: microsoft.com.msel.com
Address: 67.15.35.126

Regards,
Tan

"Neteng" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> That looks like an error with your DNS setting in tcp/ip properties. Here

is
> a shot of mine (working). I then changed my dns server to an IP that I

know
> is not running dns.
>
> F:\>nslookup
> Default Server: pos-dns1.posic.com
> Address: 10.240.0.240
>
> > microsoft.com

> Server: pos-dns1.posic.com
> Address: 10.240.0.240
>
> Non-authoritative answer:
> Name: microsoft.com
> Addresses: 207.46.250.119, 207.46.130.108
>
> > exit

> **Changed DNS server to known bad***
>
> F:\>nslookup
> DNS request timed out.
> timeout was 2 seconds.
> *** Can't find server name for address 10.10.0.240: Timed out
> *** Default servers are not available
> Default Server: UnKnown
> Address: 10.10.0.240
>
> Depending on what you are running for DHCP, some open source flavors do
> support dynamic updates. We use Linux for DHCP and it does dynamic updates
> just fine.
>
>
> "Devin M." <(E-Mail Removed).(hold-the-spam)> wrote in message
> news:3326442A-6E6B-4662-B664-(E-Mail Removed)...
> > We have a single AD-DC and all our users get their IP's from a non

Windows
> > DHCP server as it's grandfathered here. So on this AD-DC we don't run

DHCP
> > and so because of that the DNS server isn't being update dynamically. So

> my
> > problem is today I went to test nslookup and I receive the following

> error.
> >
> > C:\>nslookup
> > *** Can't find server name for address 10.0.22.250: Non-existent domain
> > Default Server: UnKnown
> > Address: 10.0.22.250
> >
> > Does this happen because this Windows box is not running DHCP with

dyn-dns
> > updates?
> >
> > Thanks,
> >
> >
> >
> > --
> > Devin M.
> > Network Engineer
> > Digital Planet
> > Detroit, MI.

>
>



 
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Miha Pihler [MVP]
Guest
Posts: n/a

 
      12-27-2005, 05:21 PM
Hi,

It looks to me like you have misconfigured DNS server (or one in the chain
of DNS servers). You were doing:
nslookup microsoft.com and DNS responded with microsoft.com.msel.com which
is totally different domain.

--
Mike
Microsoft MVP - Windows Security

"Tan Lee Yew" <(E-Mail Removed)> wrote in message
news:eDTa%23%(E-Mail Removed)...
> Hi, i tried to ping microsoft.com, it gives me the correct ip address, but
> when i do nslookup, it gives Non-authoritative answer, ok fine, but the
> ipaddress does not seem to be the correct one. I tried yahoo.com in
> nslookup. also giving the same ipaddress. and i do not know why it appends
> the 'msel.com'.
>
> C:\>ping microsoft.com
>
> Pinging microsoft.com [207.46.250.119] with 32 bytes of data:
> ...
>
> Ping statistics for 207.46.250.119:
> Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
> Approximate round trip times in milli-seconds:
> Minimum = 0ms, Maximum = 0ms, Average = 0ms
>
> C:\>nslookup microsoft.com
> Server: mselser.mselswd.msel.com
> Address: 192.1.1.173
>
> Non-authoritative answer:
> Name: microsoft.com.msel.com
> Address: 67.15.35.126
>
> Regards,
> Tan
>
> "Neteng" <(E-Mail Removed)> wrote in message
> news:(E-Mail Removed)...
>> That looks like an error with your DNS setting in tcp/ip properties. Here

> is
>> a shot of mine (working). I then changed my dns server to an IP that I

> know
>> is not running dns.
>>
>> F:\>nslookup
>> Default Server: pos-dns1.posic.com
>> Address: 10.240.0.240
>>
>> > microsoft.com

>> Server: pos-dns1.posic.com
>> Address: 10.240.0.240
>>
>> Non-authoritative answer:
>> Name: microsoft.com
>> Addresses: 207.46.250.119, 207.46.130.108
>>
>> > exit

>> **Changed DNS server to known bad***
>>
>> F:\>nslookup
>> DNS request timed out.
>> timeout was 2 seconds.
>> *** Can't find server name for address 10.10.0.240: Timed out
>> *** Default servers are not available
>> Default Server: UnKnown
>> Address: 10.10.0.240
>>
>> Depending on what you are running for DHCP, some open source flavors do
>> support dynamic updates. We use Linux for DHCP and it does dynamic
>> updates
>> just fine.
>>
>>
>> "Devin M." <(E-Mail Removed).(hold-the-spam)> wrote in message
>> news:3326442A-6E6B-4662-B664-(E-Mail Removed)...
>> > We have a single AD-DC and all our users get their IP's from a non

> Windows
>> > DHCP server as it's grandfathered here. So on this AD-DC we don't run

> DHCP
>> > and so because of that the DNS server isn't being update dynamically.
>> > So

>> my
>> > problem is today I went to test nslookup and I receive the following

>> error.
>> >
>> > C:\>nslookup
>> > *** Can't find server name for address 10.0.22.250: Non-existent domain
>> > Default Server: UnKnown
>> > Address: 10.0.22.250
>> >
>> > Does this happen because this Windows box is not running DHCP with

> dyn-dns
>> > updates?
>> >
>> > Thanks,
>> >
>> >
>> >
>> > --
>> > Devin M.
>> > Network Engineer
>> > Digital Planet
>> > Detroit, MI.

>>
>>

>
>



 
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Tan Lee Yew
Guest
Posts: n/a

 
      12-27-2005, 11:38 PM
What can I do to solve this problem?

"Miha Pihler [MVP]" <mihap-(E-Mail Removed)> wrote in message
news:%(E-Mail Removed)...
> Hi,
>
> It looks to me like you have misconfigured DNS server (or one in the chain
> of DNS servers). You were doing:
> nslookup microsoft.com and DNS responded with microsoft.com.msel.com which
> is totally different domain.
>
> --
> Mike
> Microsoft MVP - Windows Security
>
> "Tan Lee Yew" <(E-Mail Removed)> wrote in message
> news:eDTa%23%(E-Mail Removed)...
> > Hi, i tried to ping microsoft.com, it gives me the correct ip address,

but
> > when i do nslookup, it gives Non-authoritative answer, ok fine, but the
> > ipaddress does not seem to be the correct one. I tried yahoo.com in
> > nslookup. also giving the same ipaddress. and i do not know why it

appends
> > the 'msel.com'.
> >
> > C:\>ping microsoft.com
> >
> > Pinging microsoft.com [207.46.250.119] with 32 bytes of data:
> > ...
> >
> > Ping statistics for 207.46.250.119:
> > Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
> > Approximate round trip times in milli-seconds:
> > Minimum = 0ms, Maximum = 0ms, Average = 0ms
> >
> > C:\>nslookup microsoft.com
> > Server: mselser.mselswd.msel.com
> > Address: 192.1.1.173
> >
> > Non-authoritative answer:
> > Name: microsoft.com.msel.com
> > Address: 67.15.35.126
> >
> > Regards,
> > Tan
> >
> > "Neteng" <(E-Mail Removed)> wrote in message
> > news:(E-Mail Removed)...
> >> That looks like an error with your DNS setting in tcp/ip properties.

Here
> > is
> >> a shot of mine (working). I then changed my dns server to an IP that I

> > know
> >> is not running dns.
> >>
> >> F:\>nslookup
> >> Default Server: pos-dns1.posic.com
> >> Address: 10.240.0.240
> >>
> >> > microsoft.com
> >> Server: pos-dns1.posic.com
> >> Address: 10.240.0.240
> >>
> >> Non-authoritative answer:
> >> Name: microsoft.com
> >> Addresses: 207.46.250.119, 207.46.130.108
> >>
> >> > exit
> >> **Changed DNS server to known bad***
> >>
> >> F:\>nslookup
> >> DNS request timed out.
> >> timeout was 2 seconds.
> >> *** Can't find server name for address 10.10.0.240: Timed out
> >> *** Default servers are not available
> >> Default Server: UnKnown
> >> Address: 10.10.0.240
> >>
> >> Depending on what you are running for DHCP, some open source flavors do
> >> support dynamic updates. We use Linux for DHCP and it does dynamic
> >> updates
> >> just fine.
> >>
> >>
> >> "Devin M." <(E-Mail Removed).(hold-the-spam)> wrote in message
> >> news:3326442A-6E6B-4662-B664-(E-Mail Removed)...
> >> > We have a single AD-DC and all our users get their IP's from a non

> > Windows
> >> > DHCP server as it's grandfathered here. So on this AD-DC we don't run

> > DHCP
> >> > and so because of that the DNS server isn't being update dynamically.
> >> > So
> >> my
> >> > problem is today I went to test nslookup and I receive the following
> >> error.
> >> >
> >> > C:\>nslookup
> >> > *** Can't find server name for address 10.0.22.250: Non-existent

domain
> >> > Default Server: UnKnown
> >> > Address: 10.0.22.250
> >> >
> >> > Does this happen because this Windows box is not running DHCP with

> > dyn-dns
> >> > updates?
> >> >
> >> > Thanks,
> >> >
> >> >
> >> >
> >> > --
> >> > Devin M.
> >> > Network Engineer
> >> > Digital Planet
> >> > Detroit, MI.
> >>
> >>

> >
> >

>
>



 
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Miha Pihler [MVP]
Guest
Posts: n/a

 
      12-28-2005, 02:55 PM
Hi,

What software do you use for DNS server?

--
Mike
Microsoft MVP - Windows Security

"Tan Lee Yew" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> What can I do to solve this problem?
>
> "Miha Pihler [MVP]" <mihap-(E-Mail Removed)> wrote in message
> news:%(E-Mail Removed)...
>> Hi,
>>
>> It looks to me like you have misconfigured DNS server (or one in the
>> chain
>> of DNS servers). You were doing:
>> nslookup microsoft.com and DNS responded with microsoft.com.msel.com
>> which
>> is totally different domain.
>>
>> --
>> Mike
>> Microsoft MVP - Windows Security
>>
>> "Tan Lee Yew" <(E-Mail Removed)> wrote in message
>> news:eDTa%23%(E-Mail Removed)...
>> > Hi, i tried to ping microsoft.com, it gives me the correct ip address,

> but
>> > when i do nslookup, it gives Non-authoritative answer, ok fine, but the
>> > ipaddress does not seem to be the correct one. I tried yahoo.com in
>> > nslookup. also giving the same ipaddress. and i do not know why it

> appends
>> > the 'msel.com'.
>> >
>> > C:\>ping microsoft.com
>> >
>> > Pinging microsoft.com [207.46.250.119] with 32 bytes of data:
>> > ...
>> >
>> > Ping statistics for 207.46.250.119:
>> > Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
>> > Approximate round trip times in milli-seconds:
>> > Minimum = 0ms, Maximum = 0ms, Average = 0ms
>> >
>> > C:\>nslookup microsoft.com
>> > Server: mselser.mselswd.msel.com
>> > Address: 192.1.1.173
>> >
>> > Non-authoritative answer:
>> > Name: microsoft.com.msel.com
>> > Address: 67.15.35.126
>> >
>> > Regards,
>> > Tan
>> >
>> > "Neteng" <(E-Mail Removed)> wrote in message
>> > news:(E-Mail Removed)...
>> >> That looks like an error with your DNS setting in tcp/ip properties.

> Here
>> > is
>> >> a shot of mine (working). I then changed my dns server to an IP that I
>> > know
>> >> is not running dns.
>> >>
>> >> F:\>nslookup
>> >> Default Server: pos-dns1.posic.com
>> >> Address: 10.240.0.240
>> >>
>> >> > microsoft.com
>> >> Server: pos-dns1.posic.com
>> >> Address: 10.240.0.240
>> >>
>> >> Non-authoritative answer:
>> >> Name: microsoft.com
>> >> Addresses: 207.46.250.119, 207.46.130.108
>> >>
>> >> > exit
>> >> **Changed DNS server to known bad***
>> >>
>> >> F:\>nslookup
>> >> DNS request timed out.
>> >> timeout was 2 seconds.
>> >> *** Can't find server name for address 10.10.0.240: Timed out
>> >> *** Default servers are not available
>> >> Default Server: UnKnown
>> >> Address: 10.10.0.240
>> >>
>> >> Depending on what you are running for DHCP, some open source flavors
>> >> do
>> >> support dynamic updates. We use Linux for DHCP and it does dynamic
>> >> updates
>> >> just fine.
>> >>
>> >>
>> >> "Devin M." <(E-Mail Removed).(hold-the-spam)> wrote in message
>> >> news:3326442A-6E6B-4662-B664-(E-Mail Removed)...
>> >> > We have a single AD-DC and all our users get their IP's from a non
>> > Windows
>> >> > DHCP server as it's grandfathered here. So on this AD-DC we don't
>> >> > run
>> > DHCP
>> >> > and so because of that the DNS server isn't being update
>> >> > dynamically.
>> >> > So
>> >> my
>> >> > problem is today I went to test nslookup and I receive the following
>> >> error.
>> >> >
>> >> > C:\>nslookup
>> >> > *** Can't find server name for address 10.0.22.250: Non-existent

> domain
>> >> > Default Server: UnKnown
>> >> > Address: 10.0.22.250
>> >> >
>> >> > Does this happen because this Windows box is not running DHCP with
>> > dyn-dns
>> >> > updates?
>> >> >
>> >> > Thanks,
>> >> >
>> >> >
>> >> >
>> >> > --
>> >> > Devin M.
>> >> > Network Engineer
>> >> > Digital Planet
>> >> > Detroit, MI.
>> >>
>> >>
>> >
>> >

>>
>>

>
>



 
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Tan Lee Yew
Guest
Posts: n/a

 
      12-28-2005, 10:44 PM
Win2k server. I've already figured it out. it's the client side error. not
the server side. the DNS suffix should be mselswd.msel.com, and not
msel.com. Thanks.

Regards.

"Miha Pihler [MVP]" <mihap-(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> Hi,
>
> What software do you use for DNS server?
>
> --
> Mike
> Microsoft MVP - Windows Security
>
> "Tan Lee Yew" <(E-Mail Removed)> wrote in message
> news:(E-Mail Removed)...
> > What can I do to solve this problem?
> >
> > "Miha Pihler [MVP]" <mihap-(E-Mail Removed)> wrote in message
> > news:%(E-Mail Removed)...
> >> Hi,
> >>
> >> It looks to me like you have misconfigured DNS server (or one in the
> >> chain
> >> of DNS servers). You were doing:
> >> nslookup microsoft.com and DNS responded with microsoft.com.msel.com
> >> which
> >> is totally different domain.
> >>
> >> --
> >> Mike
> >> Microsoft MVP - Windows Security
> >>
> >> "Tan Lee Yew" <(E-Mail Removed)> wrote in message
> >> news:eDTa%23%(E-Mail Removed)...
> >> > Hi, i tried to ping microsoft.com, it gives me the correct ip

address,
> > but
> >> > when i do nslookup, it gives Non-authoritative answer, ok fine, but

the
> >> > ipaddress does not seem to be the correct one. I tried yahoo.com in
> >> > nslookup. also giving the same ipaddress. and i do not know why it

> > appends
> >> > the 'msel.com'.
> >> >
> >> > C:\>ping microsoft.com
> >> >
> >> > Pinging microsoft.com [207.46.250.119] with 32 bytes of data:
> >> > ...
> >> >
> >> > Ping statistics for 207.46.250.119:
> >> > Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
> >> > Approximate round trip times in milli-seconds:
> >> > Minimum = 0ms, Maximum = 0ms, Average = 0ms
> >> >
> >> > C:\>nslookup microsoft.com
> >> > Server: mselser.mselswd.msel.com
> >> > Address: 192.1.1.173
> >> >
> >> > Non-authoritative answer:
> >> > Name: microsoft.com.msel.com
> >> > Address: 67.15.35.126
> >> >
> >> > Regards,
> >> > Tan
> >> >
> >> > "Neteng" <(E-Mail Removed)> wrote in message
> >> > news:(E-Mail Removed)...
> >> >> That looks like an error with your DNS setting in tcp/ip properties.

> > Here
> >> > is
> >> >> a shot of mine (working). I then changed my dns server to an IP that

I
> >> > know
> >> >> is not running dns.
> >> >>
> >> >> F:\>nslookup
> >> >> Default Server: pos-dns1.posic.com
> >> >> Address: 10.240.0.240
> >> >>
> >> >> > microsoft.com
> >> >> Server: pos-dns1.posic.com
> >> >> Address: 10.240.0.240
> >> >>
> >> >> Non-authoritative answer:
> >> >> Name: microsoft.com
> >> >> Addresses: 207.46.250.119, 207.46.130.108
> >> >>
> >> >> > exit
> >> >> **Changed DNS server to known bad***
> >> >>
> >> >> F:\>nslookup
> >> >> DNS request timed out.
> >> >> timeout was 2 seconds.
> >> >> *** Can't find server name for address 10.10.0.240: Timed out
> >> >> *** Default servers are not available
> >> >> Default Server: UnKnown
> >> >> Address: 10.10.0.240
> >> >>
> >> >> Depending on what you are running for DHCP, some open source flavors
> >> >> do
> >> >> support dynamic updates. We use Linux for DHCP and it does dynamic
> >> >> updates
> >> >> just fine.
> >> >>
> >> >>
> >> >> "Devin M." <(E-Mail Removed).(hold-the-spam)> wrote in message
> >> >> news:3326442A-6E6B-4662-B664-(E-Mail Removed)...
> >> >> > We have a single AD-DC and all our users get their IP's from a non
> >> > Windows
> >> >> > DHCP server as it's grandfathered here. So on this AD-DC we don't
> >> >> > run
> >> > DHCP
> >> >> > and so because of that the DNS server isn't being update
> >> >> > dynamically.
> >> >> > So
> >> >> my
> >> >> > problem is today I went to test nslookup and I receive the

following
> >> >> error.
> >> >> >
> >> >> > C:\>nslookup
> >> >> > *** Can't find server name for address 10.0.22.250: Non-existent

> > domain
> >> >> > Default Server: UnKnown
> >> >> > Address: 10.0.22.250
> >> >> >
> >> >> > Does this happen because this Windows box is not running DHCP with
> >> > dyn-dns
> >> >> > updates?
> >> >> >
> >> >> > Thanks,
> >> >> >
> >> >> >
> >> >> >
> >> >> > --
> >> >> > Devin M.
> >> >> > Network Engineer
> >> >> > Digital Planet
> >> >> > Detroit, MI.
> >> >>
> >> >>
> >> >
> >> >
> >>
> >>

> >
> >

>
>



 
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