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@ComodoSSLstore - We've been waiting for the reissue of our DV cert for an hour now... Done the CNAME validation... What are we waiting for?

I built a new tool where you can experiment with DNS called Mess With DNS! It's at messwithdns.net. I made this with @omarieclaire, and there's a blog post about how we built it here: jvns.ca/blog/2021/12/1…. Here's a gif:

From trusted source: Person on FB recovery effort said the outage was from a routine BGP update gone wrong. But the update blocked remote users from reverting changes, and people with physical access didn't have network/logical access. So blocked at both ends from reversing it.

Stay at 127.0.0.1 Wear a 255.0.0.0

We don't know exactly what happened with the CenturyLink/Level(3) outage today, but here's what we saw at @Cloudflare, how we mitigated the worst of the impact on our customers, and what may have caused it. #hugops blog.cloudflare.com/analysis-of-to…

We are in scheduled maintenance. We are at the new facility getting servers plugged in and re-IP’ed. ETA 8PM Pacific

29% packet loss one the OneWilshire network:

@CloudflareHelp I’m at the One Wilshire colo facility with @CoreSite and using their WiFi and cannot login to cloudflare.com - the site is flapping per below. Is there some weird DNS issuing happing? We need access to our DNS and cannot get in.

According to CNBC, these are the 15 best cities to work from home. Their criteria is plenty of affordable workspace and access to low cost broadband. cnbc.com/2020/07/10/bes…

My hunch is as long as providers charge based on volume then attackers will keep ramping up the attack sizes. If you want to stop the giant volumetric DDoS attacks, do what @Cloudflare did and stop charging customers more when they’re attacked.

There wasn't a lightweight network vulnerability scanner that we felt was a good match for our needs, so we recently created our own. It's called Flan Scan, and today we are open-sourcing it blog.cloudflare.com/introducing-fl…

200Mbps upload/download on the #WiFi at the #OneWilshire @CoreSite #DataCenter! Sweet! 🚀

@twsepper @Cloudflare @DNSMadeEasy looking pretty good per @SolveDNS solvedns.com/dns-comparison…

Change your company’s DNS servers to one of the top providers below and get faster web browsing speeds for your employees. Tests by @SolveDNS

Query DNS records via text message! Wow! Cool idea @Cloudflare and @apnic !! #dns #dnssec

Thanks @Cloudflare for supporting #SPDY all these years making the Internet faster and safer. Nice work. twitter.com/cloudflare/sta…

The FCC’s case against net neutrality rests on a deliberate misrepresentation of how the internet works tcrn.ch/2qhcsMY

The numbers are in ! How does your country rank in #mobiledata speeds? buff.ly/2zSyheH #4G #mobile

VIVA is Bahrain’s fastest network - Winner of OOKLA Speedtest 2017. Thank you for selecting the network that keeps Bahrain connected. bit.ly/2n59I98

Looks like USA is getting DDOS'ed via Belgium w/50+ Gbps... #anim=1&color=0&country=ALL&list=0&time=17475&view=map" target="_blank" rel="nofollow noopener">digitalattackmap.com/#anim=1&color=… twitter.com/BXCellent/stat…