I have two computers X and Y that are connected to the same LAN. X has Ubuntu, Y has Windows 10. Both computers can reach sites like google, facebook, bing, etc. But there is a certain website, www.metu.edu.tr, to which Y can successfully connect but X cannot.
When I do traceroute from X, I get:
bash$ traceroute www.metu.edu.tr traceroute to www.metu.edu.tr (144.122.145.151), 30 hops max, 60 byte packets 1 ResNet-64-1.resnet.ucsb.edu (169.231.64.1) 1.701 ms 1.719 ms 1.930 ms 2 128.111.174.1 (128.111.174.1) 12.325 ms 12.356 ms 12.547 ms 3 lax-hpr3--ucsb-100ge.cenic.net.cenic.net (137.164.26.237) 3.981 ms 4.756 ms 5.586 ms 4 137.164.26.201 (137.164.26.201) 4.894 ms 5.756 ms 6.636 ms 5 et-1-0-0.111.rtr.hous.net.internet2.edu (198.71.45.20) 37.414 ms 37.669 ms 37.418 ms 6 et-10-0-0.105.rtr.atla.net.internet2.edu (198.71.45.12) 61.083 ms 61.577 ms 61.338 ms 7 et-9-0-0.104.rtr.wash.net.internet2.edu (198.71.45.7) 75.429 ms 75.788 ms 74.937 ms 8 internet2.mx1.fra.de.geant.net (62.40.125.17) 183.994 ms 174.990 ms 183.220 ms 9 ulakbim-bckp-gw.mx1.fra.de.geant.net (62.40.125.154) 208.499 ms 198.691 ms 198.609 ms 10 193.140.0.149 (193.140.0.149) 201.010 ms 204.371 ms 201.153 ms 11 193.140.85.138 (193.140.85.138) 262.353 ms 248.916 ms 248.477 ms 12 * * * 13 * * * 14 * * * 15 * * * 16 * * * 17 * * * 18 * * * 19 * * * 20 * * * 21 * * * 22 * * * 23 * * * 24 * * * 25 * * * 26 * * * 27 * * * 28 * * * 29 * * * 30 * * *
The last IP (at step 11) is not www.metu.edu.tr's IP. When I try to connect using the browser, connection times out.
But the computer Y which is in the same LAN as X, can connect www.metu.edu.tr.
Any ideas on how can fix the problem or further diagnose it?