Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
Clinton
DNS lookup failure! PLEASE HELP!!!?
Hey guys... I need expert advice. I am getting DNS lookup failure in Chrome and cannot seem to figure out why this is happening. I am in IT so your answer can be technical. I have tried another router which worked fine for a while and then it started happening again. I even tried using google's DNS server but that does not help. I have disabled "network action prediction" and "use a web service to help resolve navigation errors" in Chrome and no luck. I know for a fact that I do have internet connection cause I can ping sites. Could this be due to a network attack of some sort? Like a flooder cause my roommate is also on the network and I am beginning to get suspicious about him? Or could this be a ISP issue? Are there any software I can try and use to detect the problem and prevent it? Please any suggestions will help! Thanking you in advance!
1 AnswerComputer Networking8 years agoPossible DOS attack - Please help!?
My internet has been down now for 4 days and I only see this in my routers log. Is this a DOS attack and how can I prevent it?
Mon, 2013-02-25 15:35:00 - UDP Packet - Source:1.172.195.209,26601 Destination:41.132.229.89,24670 - [DOS]
Mon, 2013-02-25 15:35:02 - UDP Packet - Source:81.226.7.9,29982 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:35:02 - UDP Packet - Source:78.179.58.0,31283 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:35:09 - TCP Packet - Source:50.72.82.135,63837 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:35:09 - TCP Packet - Source:101.0.34.140,52317 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:35:09 - TCP Packet - Source:76.116.182.70,59898 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:35:09 - TCP Packet - Source:94.173.18.113,62502 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:35:10 - TCP Packet - Source:68.5.1.164,56170 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:35:10 - TCP Packet - Source:24.87.59.183,49981 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:35:10 - TCP Packet - Source:101.160.60.113,50269 Destination:41.132.229.89,24670 - [DOS]
Mon, 2013-02-25 15:35:10 - TCP Packet - Source:50.53.2.161,52200 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:35:11 - TCP Packet - Source:64.229.109.13,54857 Destination:41.132.229.89,24670 - [DOS]
Mon, 2013-02-25 15:35:11 - TCP Packet - Source:24.207.108.116,52492 Destination:41.132.229.89,24670 - [DOS]
Mon, 2013-02-25 15:35:12 - TCP Packet - Source:79.84.187.108,62571 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:35:12 - TCP Packet - Source:60.230.231.180,63007 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:35:12 - TCP Packet - Source:94.173.18.113,62502 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:35:12 - TCP Packet - Source:108.44.0.59,60063 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:35:12 - TCP Packet - Source:96.242.71.70,65451 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:35:13 - TCP Packet - Source:96.240.26.110,60291 Destination:41.132.229.89,24670 - [DOS]
Mon, 2013-02-25 15:35:13 - TCP Packet - Source:96.242.71.70,65455 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:35:13 - TCP Packet - Source:24.87.59.183,49981 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:35:13 - TCP Packet - Source:108.44.0.59,60072 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:38:09 - TCP Packet - Source:58.33.14.93,44528 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:38:09 - TCP Packet - Source:190.92.44.106,18844 Destination:41.132.229.89,24670 - [DOS]
Mon, 2013-02-25 15:38:09 - TCP Packet - Source:76.20.32.76,61197 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:38:09 - TCP Packet - Source:80.6.247.106,43821 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:38:09 - TCP Packet - Source:81.205.219.225,62223 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:38:09 - TCP Packet - Source:72.178.219.77,45814 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:38:09 - TCP Packet - Source:67.193.152.131,57727 Destination:41.132.229.89,24670 - [DOS]
Mon, 2013-02-25 15:38:09 - TCP Packet - Source:86.156.34.232,1237 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:38:09 - TCP Packet - Source:76.20.32.76,61200 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:38:10 - TCP Packet - Source:60.242.73.214,52046 Destination:41.132.229.89,24670 - [DOS]
Mon, 2013-02-25 15:38:10 - TCP Packet - Source:72.178.219.77,33409 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:38:10 - TCP Packet - Source:174.100.83.238,55877 Destination:41.132.229.89,24670 - [DOS]
Mon, 2013-02-25 15:38:10 - TCP Packet - Source:75.72.137.12,60470 Destination:41.132.229.89,24670 - [DOS]
Mon, 2013-02-25 15:38:10 - TCP Packet - Source:68.5.1.164,48349 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:38:11 - TCP Packet - Source:174.0.217.147,62455 Destination:41.132.229.89,24670 - [DOS]
Mon, 2013-02-25 15:38:11 - TCP Packet - Source:101.98.134.252,49016 Destination:41.132.229.89,56849 - [DOS]
Mon, 2013-02-25 15:38:12 - TCP Packet - Source:77.100.166.67,52178 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:38:12 - TCP Packet - Source:76.174.247.238,51961 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:39:10 - TCP Packet - Source:62.194.1.99,60577 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:39:11 - TCP Packet - Source:207.216.170.188,62965 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:39:11 - TCP Packet - Source:137.147.155.50,59976 Destination:41.132.229.89,26452 - [DOS]
Mon, 2013-02-25 15:39:11 - TCP Packet - Source:121.222.51.49,55939 Destination:41.132.229.89,24670 - [DOS]
Mon, 2013-02-25 15:39:11 - TCP Packet - Source:46.99.12.3,48427 Destination:41.132.229.89,26452 - [DOS]
1 AnswerSecurity8 years ago