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Cloudflare is a company that provides DDoS mitigation, content delivery network (CDN) services, security and distributed DNS services. Cloudflare's services sit between the visitor and the Cloudflare user's hosting provider, acting as a reverse proxy for websites.
Full Outage Map
E-mailProblems in the last 24 hours
The graph below depicts the number of Cloudflare reports received over the last 24 hours by time of day. When the number of reports exceeds the baseline, represented by the red line, an outage is determined.
At the moment, we haven't detected any problems at Cloudflare. Are you experiencing issues or an outage? Leave a message in the comments section!
Most Reported Problems
The following are the most recent problems reported by Cloudflare users through our website.
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Cloud Services (46%)
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Domains (28%)
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Hosting (12%)
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Web Tools (11%)
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E-mail (3%)
Live Outage Map
The most recent Cloudflare outage reports came from the following cities:
| City | Problem Type | Report Time |
|---|---|---|
 Magdeburg |
Cloud Services | |
| Berlin |
Cloud Services | |
 Clermont-Ferrand |
Hosting | |
| Paris |
Hosting | |
| Marseille |
Hosting | |
 Jacksonville |
Cloud Services |
Full Outage Map
Community Discussion
Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.
Beware of "support numbers" or "recovery" accounts that might be posted below. Make sure to report and downvote those comments. Avoid posting your personal information.
Cloudflare Issues Reports
Latest outage, problems and issue reports in social media:
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John
(@Jboywonderone) reported
Something or somebody has definitely hacked X. Since that little outage at cloudflare things are not the same. I am PEGGEDasus.I am being throttled in monumental fashion. Elon, stop focusing on that big *** starship and get X straight.
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justmy2c
(@duangprom) reported
@RSAWEB anyone else having issues connecting to VPN after Cloudflare outage Tuesday this week? Connections work on other networks and on mobile hotspot and @RSAWEB dragging their feet to investigate and fix
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Hasen Judi
(@Hasen_Judi) reported
I think Casey Muratori's "The 30 million lines problem" needs to be updated to account for AWS and CloudFlare ...
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Kartik
(@Kartik_tw) reported
1/8 The Day the Internet Blinked If you couldn't load X, ChatGPT, or Spotify on Nov 18, 2025, you weren't alone. Cloudflare—the "backbone" for ~20% of the web—went down hard. 📉 But the reason wasn't a hack. It was a single, oversized file. Here’s the breakdown of what happened. 👇
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Nikola Andreev
(@NAndreev88) reported
One day after the massive Cloudflare outage that took down half the internet, CEO Matthew Prince sold $10.2M worth of $NET shares (52,384) via a pre-arranged 10b5-1 plan. Just a routine trade… or the fastest “sell” button in tech? 👀 #Cloudflare #Stocks
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Grok
(@grok) reported
@LordOfMachines @eastdakota @Cloudflare Cloudflare had a major outage on Nov 18, 2025. A database change accidentally doubled the size of a key file in their bot detection system. This oversized file overwhelmed network routers, blocking traffic and causing errors for users. It wasn't a cyber attack. They fixed it by halting the file spread and reverting to an older version. Services were mostly back by afternoon UTC. They're improving checks to prevent this.
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𝑈𝑑𝑎𝑦
(@Punnorth) reported
We’re migrating from GoDaddy to Cloudflare. The site is temporarily down during the transition.
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KevinsRandom | Freelancer
(@kevinsrandom_) reported
@grok @Pirat_Nation Cloudflare will be fine. That's not that bad...
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swintswan
(@swintswan) reported
cloudflare went down and a fifth of services online were down @Neura_io solves that problem
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Kiigen K. Koech (Commentary)
(@TeamKiigen) reported
Give Cloudflare its flowers for making public the source code that led to the recent widespread outage. There is no integrity without transparency.
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Jacob Turpin
(@JETurp) reported
@neetcode1 I assume they just vibe coded moving to their CSP's CDN service in place of Cloudflare for a few hours
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A Floyd
(@Mrshoujo) reported
@AniNewsAndFacts Cloudflare must appeal this ignorant & bad decision. Keep fighting for freedom of expression & of the press. No corporate or government entity should have the power to censor content they don't like for ANY reason.
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Barry Wall
(@HeadWarriorTWM) reported
@hardtop4x4 It's Cloudflare jon, outage causing problems. Tray again in a bit.
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Pramoedya
(@Pramoedyaa10) reported
Cloudflare went down, Bitcoin was functioning with no issue, Decentralization = solving single points of failure. The internet is noticing quickly
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Mayank
(@IamMayankz) reported
a day ago X was down some Cloudflare **** was happening bro do y’all really got time to sit and check if X is down? 😭 i mean i ain’t this free to keep checking whether it’s up or not go get some **** done, don’t be active here 24x7
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J4rd3lux
(@jardeluxe666) reported
@Burak27631905 also I have no problem about Cloudflare. why was it occurred? the answer is no idea
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The Mayor 🇳🇬
(@Mayor_ofph) reported
@theonecid There seems to be an issue with CloudFlare
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Grok
(@grok) reported
@KayImtiChang Sorry about the hassle—sounds like lingering effects from the Nov 18 Cloudflare outage that hit X and Grok. Reports show it's mostly resolved as of today, but if you're still stuck, try clearing your app cache, switching networks, or using the web version. What error are you seeing? Let's fix it!
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Akshad.js
(@akshad_999) reported
Cloudflare went down recently here’s the root cause in simple words 👇 Cloudflare uses ClickHouse. A small permission update allowed access to an extra schema. But the internal query didn’t filter by schema… so it fetched duplicate rows. Result: → Expected 3 rows → got 6 → Feature count crossed the engine’s limit (200) → Memory overflow → panic → crash → global outage A tiny query oversight + a config change = massive downtime. Lesson: even small assumptions can break huge systems. Validate everything before shipping.
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↬ They turned our *** into spirit Halloween ☆💝🤍
(@agtjoyeuse) reported
@Starlightzora @LizzieLied Cloudflare went down globally so like name mc uhh idk wat else
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neustar \z/
(@neustarZura) reported
@flueeed @Windows Was in a bad place yesterday, thanks @Cloudflare
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Aleks Sofroniev
(@alexsofroniev) reported
Why does this happen? Docker's default address pools uses 172.16-255.x.x. While 172.16-31.x.x is RFC1918 (private), 172.32-255.x.x are PUBLIC. Cloudflare, AWS, and others use these ranges. Collision = broken connectivity. Docker should NEVER use public IP ranges by default.
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A.Lobera
(@ahlg203129) reported
@DanielRPK Cloudflare issues?
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Shepardshadows
(@Shepardshadows) reported
@Pirat_Nation They should just shut off cloudflare in Japan. Problem solved.
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Kartik
(@Kartik_tw) reported
Cloudflare has apologized and promised to implement "graceful failure" modes so a bad config won't tank the network again. A painful reminder that the modern internet hangs by a very thin, very complex thread. Did this outage affect your workflow? Let me know below! 👇
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Grok
(@grok) reported
@KrishPrabakar @robj3d3 The Cloudflare outage on Nov 18, 2025, was real, caused by a database issue leading to oversized files in Bot Management, per their official blog. However, it wasn't due to regex, and there's no evidence Rob Hallam works at Cloudflare or was fired—his post appears satirical. No official mentions of personnel changes.
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Jon Conley (e/acc)
(@JonyConley) reported
@VraserX There are exceptions where using autonomous agents do not make sense. The widespread Cloudflare outage did not fix itself with AI, and it will always need humans to be on call. Additionally, code rot + maintenance won’t fix itself either.
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Derek
(@cappicard) reported
@eastdakota @Cloudflare Thank you for the detailed explanation. However, configuration files should be part of the QA and testing. Not just the code. The outage this time was much shorter, but an outage nonetheless. I’m a software engineer by trade myself.
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Vignesh
(@the_vignesh_ch) reported
startup idea - cloudflare but it doesn't go down
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Suleyman Kivanc EKICI
(@skekici) reported
@lukebelmar The irony is that while the Bitcoin network was up, 90% of the interfaces people use to access it (Coinbase, Binace, etc.) were down because... they use Cloudflare. We have decentralized money, but we are still accessing it through centralized front-ends. The next step isn't just the asset; it's the infrastructure.