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Are AT&T DNS servers slow or unreliable for you too? or How do AT&T DNS servers compare to other opti - Printable Version

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Are AT&T DNS servers slow or unreliable for you too? or How do AT&T DNS servers compare to other opti - stealthXchangeX77 - 23-05-2024

"Anyone else having issues with AT&T DNS servers lately?"

Hey y'all,

Been noticing some weird lag and timeouts when browsing lately. Did a quick test and seems like the at&t dns servers might be the culprit?

Pages take forever to load, and sometimes just don’t resolve at all. Switched to Google DNS as a test, and boom—everything’s snappy again.

Anyone else running into this? Or is it just my luck? Wondering if it’s a local thing or if at&t dns servers are acting up everywhere.

Also, if you’ve switched, what’s your go-to alternative? Cloudflare? OpenDNS? Or just sticking it out with AT&T?

Thanks!


“” - RouterHider - 05-11-2024

Yeah, been having the same issue with at&t dns servers for the past week. Super annoying!

I switched to Cloudflare (1.1.1.1) and it’s been smooth sailing. Also, try running a quick test on dnsleaktest.com to see if your queries are leaking or getting stuck.

AT&T’s DNS has always been hit or miss for me, tbh.


“” - vpnDash_99 - 24-01-2025

Not just you! AT&T DNS servers have been acting up in my area too (Austin, TX).

I’ve been using OpenDNS (208.67.222.222) as a backup for years. Way more reliable.

Pro tip: Change the DNS on your router so all devices benefit. No more random timeouts!


“” - ObscureOne - 01-03-2025

omg yes! at&t dns servers are driving me nuts. Pages keep failing to load, and I thought it was my wifi.

Switched to Google DNS (8.8.8.8) and it’s night and day.

Also, if you’re on Windows, try "nslookup example.com" in cmd to see how slow at&t’s servers are compared to others.


“” - maskedJump88 - 10-03-2025

Funny you mention this—I’ve been troubleshooting my connection for days and finally figured out it was at&t dns servers causing the lag.

I’m using Quad9 (9.9.9.9) now. Super fast and has built-in malware blocking.

If you’re curious, check out DNSPerf to compare DNS speeds. AT&T’s been at the bottom lately.


“” - darkDartX88 - 12-03-2025

Yep, same here. at&t dns servers have been garbage this month.

I switched to Cloudflare’s 1.1.1.1 and haven’t looked back.

Btw, if you’re tech-savvy, try setting up Pi-hole with a third-party DNS. Blocks ads AND fixes the AT&T DNS mess.


“” - stealthXchangeX77 - 12-03-2025

Thanks for all the suggestions, folks! Switched to Cloudflare’s DNS and it’s way better.

Still weird that at&t dns servers are so unreliable lately. Anyone know if they’ve acknowledged the issue?

Also, gonna try Pi-hole next—sounds like a game-changer. Appreciate the help!


“” - ghostFlyX88 - 20-03-2025

AT&T’s DNS has always been slow for me, but it’s gotten worse lately.

I’ve been using OpenNIC servers as an alternative. Decentralized and no logging.

If you’re on a Mac, use "Network Utility" to test DNS response times. AT&T’s are embarrassingly slow.


“” - dataCloaker77 - 21-03-2025

Lol, glad it’s not just me. at&t dns servers are straight-up broken sometimes.

I’ve been using AdGuard DNS (94.140.14.14) and it’s been great—fast and blocks ads.

For a quick fix, change your DNS on your device first before messing with the router.