Problems in the last 24 hours in Lancaster, Texas. The chart below shows the number of AT&T reports we have received in the last 24 hours from users in Lancaster and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line. At the moment, we haven't detected any problems at AT&T.Irving, Dallas County, Texas; Is AT&T Having an Outage in Irving, Dallas County, Texas Right Now? AT&T is the world's largest telecommunications company and is ranked #9 on the Fortune 500 list. It offers DSL, fixed wireless and DSL broadband internet in addition to TV and phone services. Problems with the internet are among the most common ...The latest reports from users having issues in Dallas come from postal codes 30132 and 30157. Comcast is an American telecommunications company that offers cable television, internet, telephone and wireless services to consumer under the Xfinity brand. These offerings are usually available in triple play packages.The latest reports from users having issues in Dallas come from postal codes 30132 and 30157. Comcast is an American telecommunications company that offers cable television, internet, telephone and wireless services to consumer under the Xfinity brand. These offerings are usually available in triple play packages. The latest reports from users having issues in Arlington come from postal codes 76001, 76018 and 76011. AT&T is an American telecommunications company, and the second largest provider of mobile services and the largest provider of fixed telephone services in the US. AT&T also offers television services under their U-verse brand.The Internet Outages Map is an at-a-glance visualization of global Internet health over the last 24 hours, showing the frequency of Internet outages and service outages as seen across ISP, public cloud and edge service networks, as well as top business SaaS and consumer application providers. You can use this map to quickly understand if an ...Problems in the last 24 hours in Lancaster, Texas. The chart below shows the number of AT&T reports we have received in the last 24 hours from users in Lancaster and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line. At the moment, we haven't detected any problems at AT&T. The latest reports from users having issues in Arlington come from postal codes 76001, 76018 and 76011. AT&T is an American telecommunications company, and the second largest provider of mobile services and the largest provider of fixed telephone services in the US. AT&T also offers television services under their U-verse brand. No TV, no internet, had to cancel my podcast recordings. Time to read a book. Michael (@SunDevils01) reported 16 minutes ago from Grapevine, Texas @AskFrontier what is ETA for Internet outage in Grapevine, TX? Munish Varma (@munishvarma) reported 17 minutes ago from Flower Mound, Texas @AskFrontier We lost our internet 3701 Appalachian Way 75022.KHOU 11 News. July 12, 2013 ·. AT&T OUTAGE: Hundreds took to Twitter this morning to report issues with their AT&T service this morning -- many in #Houston. Is your service out or spotty? Problems detected. Users are reporting problems related to: phone, internet and wi-fi. The latest reports from users having issues in Fort Worth come from postal codes 76105, 76119, 76177, 76179, 76118, 76110, 76137 and 76195. AT&T is an American telecommunications company, and the second largest provider of mobile services and the largest ...Problems in the last 24 hours in Mesquite, Texas. The chart below shows the number of AT&T reports we have received in the last 24 hours from users in Mesquite and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line. At the moment, we haven't detected any problems at AT&T.The latest reports from users having issues in Plano come from postal codes 75074, 75075, 75024, 75093 and 75025. AT&T is an American telecommunications company, and the second largest provider of mobile services and the largest provider of fixed telephone services in the US. AT&T also offers television services under their U-verse brand.Flashinpan 5G Home Internet Speedtest results are typically in the 180-300 Mbps, with Ping times around 20 ms. Last two days have been 15-40 Mbps, with Ping times of 250-750 ms. My guess is that T-Mobile has. 2023-09-02 01:12:11. Mike Horger A whopping 1.66Mbps down stream woo hoo, faster than AOL in 1996.Problems in the last 24 hours in Rowlett, Texas. The chart below shows the number of AT&T reports we have received in the last 24 hours from users in Rowlett and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.Our Internet Support page has the tools you need. Not only can it scan your system, but it also runs tests to help determine the best solution to get your service up. Note: In some instances, resetting the modem may restore service. If you are affected by an outage, your appointment may be placed on hold. David, AT&T Community SpecialistLearn more about AT&T Wireless plans and AT&T Internet service, including AT&T Fiber. Shop cell phones, accessories and more.Problems in the last 24 hours in Lancaster, Texas. The chart below shows the number of AT&T reports we have received in the last 24 hours from users in Lancaster and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line. At the moment, we haven't detected any problems at AT&T. KHOU 11 News. July 12, 2013 ·. AT&T OUTAGE: Hundreds took to Twitter this morning to report issues with their AT&T service this morning -- many in #Houston. Is your service out or spotty?Sign in to your Spectrum account for the easiest way to view and pay your bill, watch TV, manage your account and more.AT&T outage affecting parts of Central Texas. A service outage is affecting AT&T customers in Central Texas, including Austin, Round Rock, and San Marcos.The City of Kyle says all of their phones are down due to the outage.Other customers have reached out to AT&T on Twitter. The company says they are. 84.AT&T Internet Availability Map. Click here to initialize interactive map. AT&T’s wired broadband internet services largely rely on one of two major connection types. The first is fiber, which is AT&T’s fastest home internet option. AT&T markets this service as “AT&T Fiber.”. The second is a connection type called Internet Protocol ...Bottom line AT&T was down affecting customers in certain parts of Texas. 78633 was down from 1:45pm (1/10/22) to 9pm. There's no excuse for that and AT&T should have had some type of emergency failover when something like this happens. I'm an AT&T cust…1 AT&T Smart Home Manager is available to AT&T Internet service customers with a compatible AT&T Wi-Fi gateway. Limited to home Wi-Fi network. Limited to home Wi-Fi network. 2 Parental Controls and Data Usage features available with BGW320, BGW210, 5268AC and NVG599 Wi-Fi gateways. Using non ATT VOIP service on BGW 302-505 gateway. ATT voip service fee has gone up to $48.00 a month with taxes and fees. Other voip companies are like Vonage and Voiply are only charging $14.00 a month with taxes and fees. They will send an adapter to plug into the internet port in the back of your modem.Dec 7, 2022 · Call 800.288.2020. Call our Buried Wire Center at 800.924.9420 Monday through Friday between 8:00 a.m. and 6 p.m. ET. Remember: This number is just for unburied ground cables. Some utility companies mark or paint their lines. If you see a marked line with an exposed cable or wire, and it doesn’t say AT&T, be sure to report it directly to that ... The Fort Worth Police Department said Friday morning that their communications division was made aware that all AT&T users attempting to call the non-emergency number at 817-392-4222, as well as ...05:54 pm (IST): Some AT&T users are again facing an internet outage. Update 11 (April 6, 2023) 05:31 pm (IST): The latest internet outage appears to have been fixed since no new related reports have surfaced in a while. Update 12 (April 10, 2023) 12:40 pm (IST): AT&T internet service was in the middle of a partial outage until about 1 hour ago ...Dallas. AT&T Dallas. User reports indicate no current problems at AT&T. AT&T offers local and long distance phone service, broadband internet and mobile phone services to individuals and businesses. Television service is available through the U-verse brand, which is delivered over the internet (IPTV). AT&T has near-national wireless coverage.11.48 ms. 03.Sep.2023. 23:30. 17.79 ms. * Times displayed are PT, Pacific Time (UTC/GMT 0) | Current server time is 00:19. We have tried pinging AT&T website using our server and the website returned the above results. If att.com is down for us too there is nothing you can do except waiting. Probably the server is overloaded, down or ...How can you complain to AT&T about network problems? If you'd like to complain, your first point of call would be to contact AT&T's customer service. The AT&T contact number is 800-331-0500, or you can simply dial 611 if you have an AT&T cellphone. Alternatively, you can use the live chat option at the bottom of its website.The latest reports from users having issues in Dallas come from postal codes 30132 and 30157. Comcast is an American telecommunications company that offers cable television, internet, telephone and wireless services to consumer under the Xfinity brand. These offerings are usually available in triple play packages.Check your account for outages Looking for outages at your location? Sign in to get the latest info about outages affecting your AT&T services. Plus, you can sign up for text alert updates. Learn more about AT&T text alerts and how to recognize them. Find outages in your area Select your service Find Outages in Your Area - AT&T Internet Customer Support Troubleshooting & repair Showing Content for IL | Change your ZIP Code Check for internet outages Experiencing issues with your internet or DSL service? Learn how to check for outages, sign up for outage alerts, or fix slow internet issues . GUIDED PROCESS Find out if there’s an outageDec 7, 2022 · Call 800.288.2020. Call our Buried Wire Center at 800.924.9420 Monday through Friday between 8:00 a.m. and 6 p.m. ET. Remember: This number is just for unburied ground cables. Some utility companies mark or paint their lines. If you see a marked line with an exposed cable or wire, and it doesn’t say AT&T, be sure to report it directly to that ... AT&T also operates the Wayport Wi-Fi hotspots. This heat map shows where user-submitted problem reports are concentrated over the past 24 hours. It is common for some problems to be reported throughout the day. Downdetector only reports an incident when the number of problem reports is significantly higher than the typical volume for that time ...Is AT&T Having an Outage in Fort Worth, Tarrant County, Texas Right Now? AT&T is the world's largest telecommunications company and is ranked #9 on the Fortune 500 list. It offers DSL, fixed wireless and DSL broadband internet in addition to TV and phone services. Problems with the internet are among the most common complaints.Jun 16, 2023 · Update 13 (April 11, 2023) 11:03 am (IST): AT&T users report a new internet outage a couple of hours ago. Although the service already seems to be working correctly, the recent constant outages are causing concern ( 1, 2 ). 03:00 pm (IST): The latest AT&T internet outage has been resolved. The latest reports from users having issues in Dallas come from postal codes 75234 and 75248. DirecTV is an American direct broadcast satellite service provider and broadcaster based in El Segundo, California. DirecTV services homes and businesses in all of the US. As of July 2015, it is a subsidiary of AT&T.UPDATE: As of 10:30 p.m. Monday, AT&T said they fixed the internet issues and resumed service for all internet users. Widespread AT&T internet outages were being reported across the DFW area on ...The Internet Outages Map is an at-a-glance visualization of global Internet health over the last 24 hours, showing the frequency of Internet outages and service outages as seen across ISP, public cloud and edge service networks, as well as top business SaaS and consumer application providers. You can use this map to quickly understand if an ... ut17 • 2 yr. ago. There is a known outage...supposedly they found a broken cable and thought that would fix the problem around 2 PM, but it wasn't the only problem. The person I spoke with on the phone said they really have no idea what it could be now (very reassuring), but they think it'll be fixed within 24 hours.Frequent, brief internet outages & delays. We have a recent AT&T Fiber installation and have continuously received these brief interruptions in the service. These outages don't last more than a few seconds but are long enough to disconnect from Zoom meetings & online gaming service and cause buffering delays every couple of minutes while ...In the “Find outages in your area” box, use the pull-down menu and select “internet.”. You’ll be redirected to another page where you can enter your ZIP code to find information on local outages. If your cellular data isn’t working to get online, you can call AT&T technical support 24/7 at (800) 288-2020 for outage information.Does anyone here work for AT&T who could help me? My internet, and about 26 others in my area according to people complaining on Nextdoor, have had…Problems in the last 24 hours in Dallas, Oregon. The chart below shows the number of AT&T reports we have received in the last 24 hours from users in Dallas and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.Mar 29, 2015 · Irving, Dallas County, Texas; Is AT&T Having an Outage in Irving, Dallas County, Texas Right Now? AT&T is the world's largest telecommunications company and is ranked #9 on the Fortune 500 list. It offers DSL, fixed wireless and DSL broadband internet in addition to TV and phone services. Problems with the internet are among the most common ... Call 800.288.2020. Call our Buried Wire Center at 800.924.9420 Monday through Friday between 8:00 a.m. and 6 p.m. ET. Remember: This number is just for unburied ground cables. Some utility companies mark or paint their lines. If you see a marked line with an exposed cable or wire, and it doesn’t say AT&T, be sure to report it directly to that ...Problems in the last 24 hours in Dallas, Texas. The chart below shows the number of T-Mobile reports we have received in the last 24 hours from users in Dallas and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line. At the moment, we haven't detected any problems at T-Mobile.05:54 pm (IST): Some AT&T users are again facing an internet outage. Update 11 (April 6, 2023) 05:31 pm (IST): The latest internet outage appears to have been fixed since no new related reports have surfaced in a while. Update 12 (April 10, 2023) 12:40 pm (IST): AT&T internet service was in the middle of a partial outage until about 1 hour ago ...11.48 ms. 03.Sep.2023. 23:30. 17.79 ms. * Times displayed are PT, Pacific Time (UTC/GMT 0) | Current server time is 00:19. We have tried pinging AT&T website using our server and the website returned the above results. If att.com is down for us too there is nothing you can do except waiting. Probably the server is overloaded, down or ... Problems in the last 24 hours in Dallas, Georgia. The chart below shows the number of AT&T reports we have received in the last 24 hours from users in Dallas and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line. At the moment, we haven't detected any problems at AT&T.CenturyLink. User reports indicate no current problems at CenturyLink. CenturyLink offers internet, television, phone, and home security services. Television service is offered through satellite provider DirecTV or over the internet (IPTV) under the Prism TV brand. CenturyLink serves homes and businesses in 37 states.ut17 • 2 yr. ago. There is a known outage...supposedly they found a broken cable and thought that would fix the problem around 2 PM, but it wasn't the only problem. The person I spoke with on the phone said they really have no idea what it could be now (very reassuring), but they think it'll be fixed within 24 hours. The AT&T Support Community Forums – Find answers to questions about AT&T’s products and services. Get tech support, share tips and tricks, or contact AT&T for account questions, 24x7. #ATTCOMMUNITY Find Outages in Your Area - AT&T Internet Customer Support Troubleshooting & repair Showing Content for IL | Change your ZIP Code Check for internet outages Experiencing issues with your internet or DSL service? Learn how to check for outages, sign up for outage alerts, or fix slow internet issues . GUIDED PROCESS Find out if there’s an outageUpdated at 2:45 p.m. on Oct. 17: Revised to reflect AT&T's retraction of an earlier claim that lightning started the fire. After a widespread outage Monday, AT&T's internet and U-verse television ...Dallas. AT&T Dallas. User reports indicate no current problems at AT&T. AT&T offers local and long distance phone service, broadband internet and mobile phone services to individuals and businesses. Television service is available through the U-verse brand, which is delivered over the internet (IPTV). AT&T has near-national wireless coverage.ut17 • 2 yr. ago. There is a known outage...supposedly they found a broken cable and thought that would fix the problem around 2 PM, but it wasn't the only problem. The person I spoke with on the phone said they really have no idea what it could be now (very reassuring), but they think it'll be fixed within 24 hours.Jul 17, 2020 · You can report an AT&T internet outage by: Calling AT&T Technical Support at 800-288-2020. Using the Troubleshoot and Resolve tool in your myAT&T app on your phone. Using the Troubleshoot and Resolve tool on your desktop myAT&T account. The AT&T Technical Support line is available 24/7, so if you’d prefer to talk to a real human at customer ... Problems in the last 24 hours in Dallas, Georgia. The chart below shows the number of AT&T reports we have received in the last 24 hours from users in Dallas and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line. At the moment, we haven't detected any problems at AT&T.The latest reports from users having issues in Irving come from postal codes 75063, 75039 and 75060. AT&T is an American telecommunications company, and the second largest provider of mobile services and the largest provider of fixed telephone services in the US. AT&T also offers television services under their U-verse brand.Problems in the last 24 hours in Dallas, Georgia. The chart below shows the number of AT&T reports we have received in the last 24 hours from users in Dallas and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line. At the moment, we haven't detected any problems at AT&T.Oct 15, 2018 · It’s been nearly 12 hours since a fire at the AT&T facility in Dallas caused internet outages across Texas and customers are still without internet and cable. Down Detector. UPDATE: At about 10: ... Copper Thieves Cut Lines Resulting in Phone, Internet Outage in Oak Cliff By Allie Spillyards • Published March 29, 2023 • Updated on March 29, 2023 at 10:27 pm NBC Universal, Inc.Problems in the last 24 hours in Farmers Branch, Texas. The chart below shows the number of AT&T reports we have received in the last 24 hours from users in Farmers Branch and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line. At the moment, we haven't detected any problems at ...AT&T is a leading communications company that provides wireless, digital TV, high-speed Internet and VoIP services. AT&T also offers a variety of other products and services, including security and home automation solutions. AT&T is one of the largest providers of these services in the United States, with more than 100 million customers. 1.ut17 • 2 yr. ago. There is a known outage...supposedly they found a broken cable and thought that would fix the problem around 2 PM, but it wasn't the only problem. The person I spoke with on the phone said they really have no idea what it could be now (very reassuring), but they think it'll be fixed within 24 hours.May 17, 2023 · You can fix many common internet issues by restarting your modem, Wi-Fi® gateway or All-Fi Hub. Here’s how: Unplug the power cord from the back of your device. If you have: An internal battery backup, remove it. DSL service, unplug your telephone cord from your modem or gateway. Wait 20 seconds. Updated at 2:45 p.m. on Oct. 17: Revised to reflect AT&T's retraction of an earlier claim that lightning started the fire. After a widespread outage Monday, AT&T's internet and U-verse television ...In addition, AT&T's nationwide network of over 30,000 hotspots is free to all AT&T home internet customers. This allows you to connect while away from home without using your mobile data.AT&T is a leading communications company that provides wireless, digital TV, high-speed Internet and VoIP services. AT&T also offers a variety of other products and services, including security and home automation solutions. AT&T is one of the largest providers of these services in the United States, with more than 100 million customers. 1.The latest reports from users having issues in Dallas come from postal codes 75270, 75220, 75205, 75229, 75206, 75204, 75287 and 75203. Frontier Communications Corporation is a telecommunications company in the US and the fourth largest provider of digital subscriber line. In addition to local and long-distance telephone service, Frontier ...Is AT&T Having an Outage in Dallas, Dallas County, Texas Right Now? AT&T is the world's largest telecommunications company and is ranked #9 on the Fortune 500 list. It offers DSL, fixed wireless and DSL broadband internet in addition to TV and phone services. Problems with the internet are among the most common complaints. Reports DynamicsIrving, Dallas County, Texas; Is AT&T Having an Outage in Irving, Dallas County, Texas Right Now? AT&T is the world's largest telecommunications company and is ranked #9 on the Fortune 500 list. It offers DSL, fixed wireless and DSL broadband internet in addition to TV and phone services. Problems with the internet are among the most common ...The AT&T Support Community Forums – Find answers to questions about AT&T’s products and services. Get tech support, share tips and tricks, or contact AT&T for account questions, 24x7. #ATTCOMMUNITY Current problems and outages | Downdetector AT&T Dallas AT&T Dallas User reports indicate no current problems at AT&T AT&T offers local and long distance phone service, broadband internet and mobile phone services to individuals and businesses. Television service is available through the U-verse brand, which is delivered over the internet (IPTV). Frequent, brief internet outages & delays. We have a recent AT&T Fiber installation and have continuously received these brief interruptions in the service. These outages don't last more than a few seconds but are long enough to disconnect from Zoom meetings & online gaming service and cause buffering delays every couple of minutes while ...AT&T Inc. is an American multinational telecommunications holding company headquartered at Whitacre Tower in Downtown Dallas, Texas. It is the world's third-largest telecommunications company by revenue and the largest provider of mobile telephone services in the U.S. As of 2023, AT&T was ranked 13th on the Fortune 500 rankings of the largest United States corporations, with revenues of $120.7 ...Problems in the last 24 hours in Grand Prairie, Texas. The chart below shows the number of AT&T reports we have received in the last 24 hours from users in Grand Prairie and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line. At the moment, we haven't detected any problems at AT&T. Apr 7, 2023 · Find Outages in Your Area - AT&T Internet Customer Support Troubleshooting & repair Showing Content for IL | Change your ZIP Code Check for internet outages Experiencing issues with your internet or DSL service? Learn how to check for outages, sign up for outage alerts, or fix slow internet issues . GUIDED PROCESS Find out if there’s an outage
1 AT&T Smart Home Manager is available to AT&T Internet service customers with a compatible AT&T Wi-Fi gateway. Limited to home Wi-Fi network. Limited to home Wi-Fi network. 2 Parental Controls and Data Usage features available with BGW320, BGW210, 5268AC and NVG599 Wi-Fi gateways. . 20180305_publikation_amf_migration_vdhi.pdf
Emily Molinari (@EmilyMoliNARi_) reported 39 minutes ago from Dallas, Texas @ATT is so expensive and has the worst service and internet. Fo (@JamalFofanah) reported 42 minutes ago from Dallas, Texas @ATT customer service is terrible. Cody Miller (@miller304) reported 43 minutes ago from Dallas, Texas. My internet service had been great for months.Current problems and outages | Downdetector AT&T Dallas AT&T Dallas User reports indicate no current problems at AT&T AT&T offers local and long distance phone service, broadband internet and mobile phone services to individuals and businesses. Television service is available through the U-verse brand, which is delivered over the internet (IPTV). Garland, Dallas County, Texas; Is AT&T Having an Outage in Garland, Dallas County, Texas Right Now? AT&T is the world's largest telecommunications company and is ranked #9 on the Fortune 500 list. It offers DSL, fixed wireless and DSL broadband internet in addition to TV and phone services. Problems with the internet are among the most common ...Using non ATT VOIP service on BGW 302-505 gateway. ATT voip service fee has gone up to $48.00 a month with taxes and fees. Other voip companies are like Vonage and Voiply are only charging $14.00 a month with taxes and fees. They will send an adapter to plug into the internet port in the back of your modem.Mar 29, 2015 · Is AT&T Having an Outage in Fort Worth, Tarrant County, Texas Right Now? AT&T is the world's largest telecommunications company and is ranked #9 on the Fortune 500 list. It offers DSL, fixed wireless and DSL broadband internet in addition to TV and phone services. Problems with the internet are among the most common complaints. No TV, no internet, had to cancel my podcast recordings. Time to read a book. Michael (@SunDevils01) reported 16 minutes ago from Grapevine, Texas @AskFrontier what is ETA for Internet outage in Grapevine, TX? Munish Varma (@munishvarma) reported 17 minutes ago from Flower Mound, Texas @AskFrontier We lost our internet 3701 Appalachian Way 75022.AT&T Internet Availability Map. Click here to initialize interactive map. AT&T’s wired broadband internet services largely rely on one of two major connection types. The first is fiber, which is AT&T’s fastest home internet option. AT&T markets this service as “AT&T Fiber.”. The second is a connection type called Internet Protocol ...Try Troubleshoot & Resolve on your TV. Press Menu on your U-verse remote and select Help. Choose Troubleshoot & Resolve and press OK. Select the outage type: TV, then choose No Picture. Phone, then select No Service. Internet, then choose No Browse. Press OK and follow the prompts.May 17, 2023 · You can fix many common internet issues by restarting your modem, Wi-Fi® gateway or All-Fi Hub. Here’s how: Unplug the power cord from the back of your device. If you have: An internal battery backup, remove it. DSL service, unplug your telephone cord from your modem or gateway. Wait 20 seconds. The latest reports from users having issues in Dallas come from postal codes 75270, 75220, 75229, 75205, 75243, 75204, 75206 and 75207. Spectrum is a telecommunications brand offered by Charter Communications, Inc. that provides cable television, internet and phone services for both residential and business customers. Jul 16, 2016 · Our Internet Support page has the tools you need. Not only can it scan your system, but it also runs tests to help determine the best solution to get your service up. Note: In some instances, resetting the modem may restore service. If you are affected by an outage, your appointment may be placed on hold. David, AT&T Community Specialist AT&T now offers a 2-Gig and 5-Gig plan. These new plans were recently announced, with the new 2-Gig plan costing $110 per month plus taxes for homes and $225 per month plus taxes for businesses ...The AT&T Support Community Forums – Find answers to questions about AT&T’s products and services. Get tech support, share tips and tricks, or contact AT&T for account questions, 24x7. #ATTCOMMUNITY AT&T Inc. is an American multinational telecommunications holding company headquartered at Whitacre Tower in Downtown Dallas, Texas. It is the world's third-largest telecommunications company by revenue and the largest provider of mobile telephone services in the U.S. As of 2023, AT&T was ranked 13th on the Fortune 500 rankings of the largest United States corporations, with revenues of $120.7 ...AT&T Outage Map. AT&T is the world's largest telecommunications company and is ranked #9 on the Fortune 500 list. It offers DSL, fixed wireless and DSL broadband internet in addition to TV and phone services. Problems with the internet are among the most common complaints.Emily Molinari (@EmilyMoliNARi_) reported 39 minutes ago from Dallas, Texas @ATT is so expensive and has the worst service and internet. Fo (@JamalFofanah) reported 42 minutes ago from Dallas, Texas @ATT customer service is terrible. Cody Miller (@miller304) reported 43 minutes ago from Dallas, Texas. My internet service had been great for months.It’s been nearly 12 hours since a fire at the AT&T facility in Dallas caused internet outages across Texas and customers are still without internet and cable. Down Detector. UPDATE: At about 10: ....