The DNS server for Spectrum is the device that translates domain names into IP addresses. It’s used to make sure that when you type in a website address, such as [companyname.com], your browser knows how to find that site on the internet.
The DNS server works by communicating with other servers around the world, which means it has its own IP address. You can find this IP address by going to https://spectrum.com/myinfo?q=dns and entering your username and password if you have one on your account; if not, you can try using ‘guest’ as both your username and password.
What Is The Dns Server For Spectrum
USA ISP and Best Public DNS Server Settings for 2021
Are you looking for the best and fastest DNS servers in the USA for 2021, or the best DNS servers for games consoles such as the PS4, PS5 or Xbox? First, we provide known DNS servers used by US ISPs, including Xfinity (Comcast), AT&T Internet, CenturyLink and Verizon. If your broadband performance is slow or sporadic, you could try an alternative DNS server from your provider. Alternatively, you may be best changing your DNS settings to use one of the best Public DNS servers, and we provide the best options below, including Google, Cloudflare and OpenDNS. Since the USA is such a large country, it is vital that you determine the best DNS settings for your particular state and location, and we provide a guide on how to do this.
Getting the right DNS service is critically important for your broadband performance
As described in our guide How to Speed Up DNS Look-ups for Faster Performance, DNS look-ups play a critical role in defining how fast your broadband connection is. Given the geographical size of the United States, a DNS server placed in a faraway state may add substantial delay. This can be made worse if the DNS server used by your broadband provider is unreliable or slow. Manually changing your DNS servers to one of the ones shown in the tables below could make a dramatic difference.
DNS server settings for popular ISPs in the USA
Below are details of DNS servers used by some of the most popular broadband providers in the USA. In general, broadband providers configure router modems to use their own DNS servers, but these may be a significant distance away or may not be the fastest or most reliable. You may find that you will get better performance by using alternative DNS settings from your broadband provider. The servers are ranked in performance (for our location) but you may get different results for your location. Some of the DNS servers work when you are not using that particular broadband provider (so essentially work like Public DNS servers).
| Provider/ISP | DNS servers |
|---|---|
| Xfinity (Comcast) | 75.75.75.7575.75.76.7668.87.64.14668.87.75.19468.87.73.24668.87.73.24268.87.72.13468.87.72.13068.87.75.19868.87.68.16668.87.68.16268.87.74.16268.87.74.16668.87.76.17868.87.76.182 |
| AT&T Internet | 68.94.156.168.94.157.112.127.17.7212.127.16.68 |
| CenturyLink | 205.171.2.65205.171.202.166205.171.2.26205.171.3.65205.171.3.26205.171.3.66205.171.2.25205.171.3.25 |
| Verizon Fios | 151.197.0.38151.202.0.85151.202.0.84199.45.32.37199.45.32.43151.203.0.85199.45.32.40151.197.0.39199.45.32.38 |
| Windstream | 166.102.165.32207.92.5.32166.102.165.11207.91.5.20 |
| Spectrum (Charter Communications) | 71.10.216.171.10.216.2209.18.47.61209.18.47.6271.10.142.101 |
| Frontier | 74.40.74.4074.40.74.41 |
| Cox Communications | 68.1.16.10768.1.16.10868.111.106.68 |
| Suddenlink | 208.180.42.10066.76.175.100 |
| Sparklight (part of Cable One) | 24.119.5.3224.116.0.206 |
| Mediacom | 108.166.149.2108.166.149.397.64.183.16297.64.183.16397.64.209.3497.64.209.3597.64.209.3797.64.168.1097.64.168.11 |
Table 1: DNS Server Settings For Broadband Providers in the USA
DNS server settings for Public DNS providers in the USA
While many ISPs run their own servers, a number of third parties including Google, Cloudflare and OpenDNS provide independent, so-called ‘Public’ DNS servers. The table below shows some of the most popular Public DNS servers for broadband users in the USA.
| Provider | DNS servers |
|---|---|
| 8.8.4.48.8.8.8 | |
| Cloudflare | 1.1.1.11.0.0.1 |
| OpenDNS | 208.67.222.222208.67.220.222 |
| Quad9 | 9.9.9.9149.112.112.112 |
| Level3 | 4.2.2.14.2.2.24.2.2.34.2.2.44.2.2.54.2.2.6 |
| Sprintlink | 204.117.214.10199.2.252.10 |
| NTT | 129.250.35.250129.250.35.251 |
| Comodo Secure | 8.26.56.268.20.247.20 |
| Verisign | 64.6.64.664.6.65.6 |
Table 2: Public DNS Server Settings in the USA
How to identify the best DNS servers for your location
As described in our How to Speed Up DNS Look-ups for Faster Performance guide, we recommend three approaches (in order of time needed) to ensure you select the DNS server for your location:
- just pick one from our list of Public DNS server. Google (8.8.8.8 and 8.8.4.4) and Cloudflare (1.1.1.1 and 1.0.0.1) are easy to remember and generally give excellent results
- measure the ping to/from several DNS servers and pick ones with the smallest ping (which should ensure that they are close to you)
- download and run software called DNS Benchmark.
spectrum dns issues
Spectrum DNS Issues – How To Fix In 7 Ways (Guide)
Have you been worried about why you are getting frequent Spectrum DNS issues then read on to find out how you can fix this issue.
When it comes to internet technology, DNS Server comes to play. The responsibility of these servers is to change the domain name to an IP address, which will then point the user to the correct website.
By implication, a faulty DNS server will affect your entire browsing experience. So, for those making use of the Spectrum internet and its currently showcasing a lagging performance, there is a tendency there is something wrong with your Spectrum DNS server.
Check some troubleshooting methods below and be resolve the issue.
How to fix Spectrum DNS Issues?
1. Test your web browser
The first thing required from you is to test the browser you’re using to ensure the problem is not emanating from there.
To do this, log in to the website you desire using a different web browser. It’s recommended to use a known browser such as Mozilla Firefox, Google Chrome, Safari, and Internet Explorer.
When you’ve tried and you easily access the website on any of these browsers, this is an indication that the problem is related to the DNS.
So, you need to examine the application settings of the browser you’re using. The browser should be updated.
Alternatively, you can uninstall the app and reinstall it. This will eliminate any incorrect configurations and settings.
2. Try the web page of the device in your browsing
When you cant trace the source of the issue, configuring any settings will become a problem whether the DNS is the culprit or not.
You can break the problem into bits, then try to resolve it. With this, the issue will be resolved within a short period.
There is an option to get this to work, simply log in using another browser to access the device web page.
3. Switch off the In-built Firewalls
For those using the Spectrum internet but finds it difficult to access the particular website despite trying another browser, confirm if the firewall is turned on, then switch it off.
Simply, navigate the control panel and deactivate the firewall from there. After this and you can now access the website, the real culprit is DNS issues.
Remember to check the configuration of the firewall.
4. Restart your router
A bad internet connection can also trigger DNS issues if you’re using the Spectrum internet. The ideal step is to restart the router to give it a fresh start.
Alternatively, you can go by the way of a hard reboot by detaching the power cord. When the cord is removed, be patient for at least 30 seconds to allow it to discharge.
When everything is off completely, attach the power cord. Now your router will start functioning properly giving out the right internet signals.
5. Use another DNS Server
If at this point none of the suggested troubleshooting techniques has worked, then it’s time to select another DNS server.
You’re free to choose the public DNS server. Google remains one of the most efficient places to find a public DNS server.
6. Format the DNS cache
The cache is just like a designated library that records all your online activities. This especially works on various websites where you allowed the cookies to be saved on your device (computer, tablet, or phone).
When everything is stored on the cache, it becomes easier to access the website again, this time the response will be faster.
However, sometimes this cache can be corrupted, making your DNS to be slow. This in turn adds to the original DNS issues. You need to clear or format your cache to resolve the DNS issues.
Follow the instructions below;
- From the left corner of your computer screen, tap on the start button.
- Click the search button.
- Click clean up the cache.
- Restart the web browser.
7. Reach out to your Internet Service Provider
Making use of a different DNS server is an effective choice because it gets to transfer you to a server that is not congested.
But when the error persists, the error might be from the backend. So, call your ISP to help you resolve the DNS issues.
In Conclusion
It can be frustrating to experience DNS issues. On Spectrum internet, it’s not a regular occurrence but whenever it occurs, apply the recommended troubleshooting methods above to get it fixed.