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AnswerRe: How to upgrade Vista to Win 7 (then maybe Win 10?) Pin
Jochen Arndt20-Mar-17 23:25
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AnswerRe: How to upgrade Vista to Win 7 (then maybe Win 10?) Pin
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QuestionCannot send email with outlook (latest) but can with web portal (configuration issue ?) Pin
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AnswerRe: Cannot send email with outlook (latest) but can with web portal (configuration issue ?) Pin
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AnswerRe: Cannot send email with outlook (latest) but can with web portal (configuration issue ?) Pin
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QuestionExperiences with Log Analysis Tools? Pin
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AnswerRe: Experiences with Log Analysis Tools? Pin
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QuestionSeeking Advice for Onboarding Project Pin
User 1218466529-Oct-16 10:33
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Richard MacCutchan29-Oct-16 22:03
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GeneralRe: Seeking Advice for Onboarding Project Pin
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GeneralRe: Seeking Advice for Onboarding Project Pin
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GeneralRe: Seeking Advice for Onboarding Project Pin
Nathan Minier1-Nov-16 2:39
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QuestionMultiple Network Adapters Pin
Richard Andrew x641-Oct-16 11:03
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AnswerRe: Multiple Network Adapters Pin
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GeneralRe: Multiple Network Adapters Pin
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AnswerRe: Multiple Network Adapters Pin
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SuggestionRe: Multiple Network Adapters Pin
PauliKK8-Feb-17 0:49
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Questionnslookup fails on windows 7 Pin
Member 109640992-Sep-16 13:25
Member 109640992-Sep-16 13:25 
AnswerRe: nslookup fails on windows 7 Pin
Richard Deeming5-Sep-16 2:29
mveRichard Deeming5-Sep-16 2:29 
AnswerRe: nslookup fails on windows 7 Pin
Jochen Arndt5-Sep-16 4:20
professionalJochen Arndt5-Sep-16 4:20 
Member 10964099 wrote:
why is my gateway's name appended on facebook.com (facebook.com.DSL2740B)
This is because it is defined in the DNS Suffix Search List (type 'ipconfig /all' to see what is set). This list is mainly for resolving hosts in your local domain (no need to specify full qualified domains).

To avoid this you can use the nosearch option or append a period (but I'm not sure if using a period is supported by Windows nslookup):
nslookup -nosearch facebook.com
nslookup facebook.com.


Regarding the timeouts there may be multiple reasons. There may be for example firewalls blocking requests (on your system, on the gateway, or even by your ISP). It may be also a DNS server that responds with delays due to high system or network load.

Did you never got an answer or is it working sometimes (especially after sending the same query again)?

When sending the same query again, the DNS server on your gateway should have stored the result in his local cache meanwhile so that he can answer without forwarding the query.

You should also try to use a known DNS server as suggested by Richard:
nslookup facebook.com. 8.8.8.8

This avoids forwarding the query through the DNS server of your gateway / DSL router to the DNS server of your ISP and should be therefore much faster.
GeneralRe: nslookup fails on windows 7 Pin
Member 1096409913-Sep-16 14:56
Member 1096409913-Sep-16 14:56 

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