Ping Google or Yahoo but got the same IP and cannot browse any

wiphu146 · Sun Dec 25, 2016 8:11 am

Dear all, I have a problem with some of pc/laptop can connect to the internet but some of them cannot while they can ping each other. On the same machine sometime they can browse some time they cannot. Problem on both dynamic ip and static ip.

For those cannot browse, I try to ping http://www.google.com or http://www.yahoo.com I have got the same ip 207.69.188.186 as in screen.

Please help.

erlinden · Sun Dec 25, 2016 1:11 pm

Can you post:

ipconfig /all
nslookup www.yahoo.com
nslookup www.yahoo.com 8.8.8.8

zipvault · Sun Dec 25, 2016 1:31 pm

Have you set up your address lists?

pe1chl · Sun Dec 25, 2016 2:07 pm

For those cannot browse, I try to ping http://www.google.com or http://www.yahoo.com I have got the same ip 207.69.188.186 as in screen.

This means you are infected by some virus or trojan software that is hijacking your DNS.

wiphu146 · Mon Dec 26, 2016 3:56 pm

Can you post:

ipconfig /all
nslookup http://www.yahoo.com
nslookup http://www.yahoo.com 8.8.8.8

Please see the screen

wiphu146 · Mon Dec 26, 2016 4:01 pm

Can you post:

ipconfig /all
nslookup http://www.yahoo.com
nslookup http://www.yahoo.com 8.8.8.8

Please see the screen

wiphu146 · Mon Dec 26, 2016 4:03 pm

Have you set up your address lists?

here are my setup

wiphu146 · Mon Dec 26, 2016 4:11 pm

Have you set up your address lists?

Address list (I am not sure if I set the properly)

erlinden · Mon Dec 26, 2016 7:03 pm

Are you using IPv6? If not, just turn it off.

Can you please copy the output in the commando prompt instead of taking pictures?

zipvault · Mon Dec 26, 2016 7:13 pm

That picture is not the address lists

Its the addressessss

wiphu146 · Mon Dec 26, 2016 7:54 pm

That picture is not the address lists

Its the addressessss

Sorry zipvalut, please tell me how can I get the address lists ?

wiphu146 · Mon Dec 26, 2016 7:55 pm

Are you using IPv6? If not, just turn it off.

Can you please copy the output in the commando prompt instead of taking pictures?

Hi erlinden,

I will try tomorrow, I left the office and cannot connect to the machine.

wiphu146 · Mon Dec 26, 2016 7:59 pm

That picture is not the address lists

Its the addressessss

Do you mean the address list in Firewall ? I did not set any.

si458 · Tue Dec 27, 2016 1:32 am

You showed a pic of dns on the mikrotik
you have 3 dns entries
why is 192.168.1.1 there? It shouldn't be?
Try removing it, then restart both mikrotik and laptop and see if it works then

Sent from my iPhone using Tapatalk

wiphu146 · Tue Dec 27, 2016 6:33 am

Are you using IPv6? If not, just turn it off.

Can you please copy the output in the commando prompt instead of taking pictures?

Turn off IPv6 seem works for me. Big Thanks !

But if I need the IPv6 later could you suggest the setting ?

zipvault · Wed Dec 28, 2016 1:20 pm

some guidance

http://forum.mikrotik.com/viewtopic.php?f=2&t=116141