Windows 10: DNS Suffix Search List

Discus and support DNS Suffix Search List in Windows 10 Network and Sharing to solve the problem; Was poking around this AM to see if my DNS server selection could be improved or if it was ok. After Running Gibson's DNSBench.exe several times,... Discussion in 'Windows 10 Network and Sharing' started by meebers, Jun 4, 2019.

  1. meebers Win User

    DNS Suffix Search List


    Was poking around this AM to see if my DNS server selection could be improved or if it was ok. After Running Gibson's DNSBench.exe several times, convinced me I was already on the "best" one (openDNS).

    When I did an IPconfig /all, I am looking at something that has puzzled me for a while and that is DNS Suffix Search List is listed as T-Mobile.com1?

    OpenDNS is set on my computer, as well as in the Wan DNS1/2 on the router. I am using a Tmobile/ASUS TM-AC 1900 and T-Mobile.com1 is listed as the router Domain name?

    Appreciate any clarity on this...Tx

    :)
     
    meebers, Jun 4, 2019
    #1
  2. Jon.ET Win User

    After updating to the Windows 10 April 2018 build (1803) the DNS Suffix Search List behavior seems to have changed

    After being updated to the Windows 10 April 2018 build (1803) the DNS Suffix Search List behavior seems to have changed and is no longer a combination of my Primary DNS Suffix (my Windows domain name) followed by my Connection-specific DNS Suffix (previous
    default Windows behavior).

    This appears to be related to Windows 10 April 2018 build (1803) change in honoring DHCP option 119. All previous versions of the Windows DHCP client ignored option 119 but it now appears build 1803 honors this setting.

    Can anyone confirm?
     
    Jon.ET, Jun 4, 2019
    #2
  3. how do i find out my isp?

    Just go to command prompt and type Code: ipconfig /all[/quote] . Then look at "DNS Suffix Search List" or "Connection-specific DNS Suffix". *Toast :toast:
     
    Mindweaver, Jun 4, 2019
    #3
  4. DNS Suffix Search List

    windows10 dns resolution name problem - hostname.other not add the suffix dns

    Hi ,

    I have windows10 clinent and if I open a cmd and type :

    ping examplehostname

    the dns function correctly , paste the suffix and resolve the nome to ip address.

    The problem I have when I try to ping examplehostname.pub . In this case on windows 10 not paste the suffix dns but in windows7 function correctly add the suffix. If I type ping examplehostname.pub.my.domain.xxthe
    dns resolve the name .

    Please there is a anyone that can help me, please!

    thanks a lot

    Roberto
     
    Roberto77r6, Jun 4, 2019
    #4
Thema:

DNS Suffix Search List

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