AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |
Back to Blog
Ping comcast.net cmd c3/11/2023 (average cached name retrieval speed, fastest to slowest)ġ92.168. Shown below is the result of a test I just ran on the Comcast servers that I use (the dcs-srv server is a local caching server that forwards to Comcast DNS servers):įinal benchmark results, sorted by nameserver performance: The GRC DNS Benchmark tool is also a good DNS troubleshooting tool. Minimum = 19ms, Maximum = 21ms, Average = 19msĬ:\>dig > DiG 9.9.2 > global options: cmd Packets: Sent = 4, Received = 3, Lost = 1 (25% loss),Īpproximate round trip times in milli-seconds: You may indeed be experiencing some kind of Comcast DNS problem, but (as graysonf said) pinging the servers is not really a very accurate method of troubleshooting such a problem. I've never not been able to ping those addresses until last night, when interestingly pages stopped loading until I added a non Comcast DNS address to my router. Like the title says, in NWI Comcast DNS hasn't worked consistently since last night.
0 Comments
Read More
Leave a Reply. |