Tessera

May 5 .de DNSSEC issues as seen through 1.1.1.1 Resolver data on Radar: - Increased DS record request traffic share, from <1% to >10% - Increased SERVFAIL response share, from <2% to 50% - ~4x increase in query volume - >80% drop in certificate issuance radar.cloudflare.com/tlds/de?date...

Apparent DNSSEC problems impacting the .de top-level domain (TLD) are visible on the Radar Data Explorer as a spike in SERVFAIL responses: radar.cloudflare.com/explorer?dat... news.ycombinator.com/item?id=4802...

More new TLD insights on Radar! New TLD nameserver performance widgets on TLD detail pages show aggregate p25/p50/p75 latency and per-nameserver median latency from Cloudflare servers over time. Example: radar.cloudflare.com/tlds/kr#tld-...

🚨 More new routing insights on Radar! Track #RPKI ROA deployment history at a global/country/ASN level, going back 3+ years for valid prefixes & address space radar.cloudflare.com/routing/rpki...

The Cloud Observatory on Cloudflare Radar has been updated: -Platform-level connection metrics on the landing page -Provider pages show connection metrics for the top 5 fastest/slowest regions -Region pages show connection metrics as %ile distributions radar.cloudflare.com/cloud-observ...

Interested in owning your own Top-Level Domain (TLD)? The #ICANN New gTLD Program: 2026 Round is now open -- newgtldprogram.icann.org/en For more information about existing TLDs, or popular non-delegated TLDs, check out Radar's TLDs page at radar.cloudflare.com/tlds

🕶️ New on Cloudflare Radar: DARK MODE support! A theme selector in the upper right corner of the page now lets users explicitly choose light mode or dark mode, or to follow the system setting. The choice can be applied to shared and embedded graphs as well.

On February 28, the #Internet was shut down in #Iran for the second time in 2026. Two months later, it remains largely unavailable. However, increased allowlisting of external sites, and availability of "Internet Pro" access has driven nominal increases in traffic visible in the back half of April.

More agentic insights on Radar: • URL Scanner now includes Agent Readiness radar.cloudflare.com/scan • AI Insights shows adoption of AI agent standards radar.cloudflare.com/ai-insights#... • AI Insights also tracks HTTP status codes returned to AI bots & crawlers radar.cloudflare.com/ai-insights#...

#Sudan is in the midst of its 4th daily exam-related #Internet shutdown this week. Interesting to note that traffic from major domestic telecoms drops to zero between 11:45-15:15 UTC (13:45-17:15 local), but #Starlink traffic remains at normal levels. radar.cloudflare.com/traffic/sd?d...

Cloudflare@cloudflare.social · 6mo ago

Markdown for Agents reduces token usage by converting content to Markdown for agent consumption, instead of sending heavy HTML pages. Radar now shows the median response size reduction for content using this feature. radar.cloudflare.com/ai-insights#...

Time to consider not just human visitors, but to treat agents as first-class citizens. Cloudflare’s network now supports real-time content conversion to Markdown at the source using content negotiation headers. https://cfl.re/4ksZQ1S

Cloudflare@cloudflare.social · 6mo ago

Infrastructure damage from Super Typhoon #Sinlaku has disrupted #Internet connectivity across #Guam. Traffic from the territory has fallen as much as 80% below expected levels over the last day. radar.cloudflare.com/traffic/gu?d... www.guampdn.com/news/4-pm-tu...

The #Internet shutdown in #Iran has now been in place for over six weeks. However, we have seen some traffic growth recently as additional sites/applications are allowlisted, and as more individuals/companies are allowed access to connectivity. radar.cloudflare.com/traffic/ir

We love seeing @radar.cloudflare.com data cited in research papers and other publications. In support of that, shareable widgets on Radar now contain a "generate citation" icon in the action bar, featuring BibTeX, APA, MLA, Chicago, and RIS styles.

Exam season is here, and with that, #Internet shutdowns. Connectivity is being cut in #Sudan daily between 13:45-17:15 local time during the Sudanese Certificate Examination period. Radar data shows traffic dropping ~70% as compared to the week prior. radar.cloudflare.com/traffic/sd?d...

Reported sabotage of fiber-optic cables belonging to both the Ministry of Communications and Earthlink in Basra, Iraq led to a 2-hour outage between 05:30-07:30 today (08:30-10:30 local). radar.cloudflare.com/traffic/8934... shafaq.com/en/society/I...

The Amazon Web Services region in #Bahrain appears to be offline after being damaged again in another Iranian strike. Traffic to me-south-1 disappeared ~01:00 UTC on April 1, with connection failures increasing significantly. radar.cloudflare.com/cloud-observ... www.reuters.com/world/middle...

We've also extended bot traffic visibility on Radar to support sub-national filters. Radar now shows bot traffic trends and which networks generate the most bot traffic from your state/region. Examples: radar.cloudflare.com/bots/2267056 radar.cloudflare.com/bots/5549030

Cloudflare Radar is a rich source of BGP and routing insights and data. To recognize its importance, we've broken out "Routing" into its own section, featuring Overview, RPKI, and Anomalies pages, with more to come very soon. Explore for yourself at radar.cloudflare.com/routing

Iran has been effectively disconnected from the global Internet for four full weeks now, as the shutdown reaches its 28th day. DNS traffic remains near zero, and Web traffic from the country remains extremely minimal, with allowlists limiting access. radar.cloudflare.com/ir?dateRange...

The #Internet shutdown in #Iran is now in its 26th day, and the country remains essentially cut off from the global Internet. Traffic volumes remain extremely low, severely limiting communication with the outside world. radar.cloudflare.com/traffic/ir?d...

UK #Internet provider TalkTalk experienced a service disruption between ~07:00-08:15 UTC today. While Web traffic from the network dropped as much as 69%, 1.1.1.1 resolver traffic was up slightly, as some users suggested changing DNS servers resolved their connectivity issues. x.com/TalkTalk/sta...

Issues at a power plant & damage to an underground cable have disrupted Internet connectivity across the US Virgin Islands. St. Thomas is seeing a 66% traffic drop, and St. Croix a 56% drop, while VI Powernet is totally offline. radar.cloudflare.com/traffic/vi?d... www.facebook.com/USVIWAPA/pos...

After power issues impacted service earlier this month, the AWS me-south-1 region in #Bahrain is again experiencing issues, reportedly due to drone activity. Error rates, connection failures, and response times have all increased, starting ~22:30 on March 23. radar.cloudflare.com/cloud-observ...

Although Ministerio de Energía y Minas Cuba reports ongoing restoration of electrical services, #Cuba continues to suffer from a 2nd wide-scale power outage in under a week. #Internet traffic from the island has dropped as much as 77% compared to the previous week.

After 21 days, the #Internet shutdown in #Iran remains in place, with the country mostly offline during Nowruz, the Persian New Year. Only two brief traffic spikes appeared during that period from AS58224 (TCI). HTTP, DNS, and overall traffic remain near zero. 📊 radar.cloudflare.com/traffic/ir?d...

🌍 Small i18n improvement: If you are using Radar in a language other than English, we now display translated geolocations (geonames alternate names) where available. For example, see radar.cloudflare.com/pt-pt/traffi... or radar.cloudflare.com/ja-jp/traffi...