The #Internet shutdown in #Iran has now been in place for over 10 days, with the country effectively cut off from the global Internet. Traffic from the country remains well below 1% of pre-shutdown levels.
radar.cloudflare.com/traffic/ir?d...
The latest #Internet shutdown in #Iran has now entered its 7th day. Traffic remains well under 1% of previous levels.
The distribution of remaining traffic by ASN has shifted significantly since the shutdown was implemented.
radar.cloudflare.com/traffic/ir
radar.cloudflare.com/explorer?dat...
A power outage has left the western part of #Cuba in the dark resulting in #Internet traffic from the island dropping by nearly half staring around 1700 UTC (1200 local) time. Traffic from Havana also dropped significantly.
radar.cloudflare.com/traffic/cu?d...
x.com/OSDE_UNE/sta...
All of these features are now available at radar.cloudflare.com, complementing existing insights into Internet traffic, security and attacks, post-quantum encryption, bots, connection quality, Internet outages, routing, and more.
4β£ Last but not least, breadcrumb navigation is now available on all location pages, showing the path from Worldwide > Continent/Region > Country > AS
3β£ AS and location dimensions have been added to the Data Explorer for HTTP, DNS, and NetFlows datasets. Combined with other available filters, this is an incredibly powerful tool for generating unique insights.
2β£ Traffic volume by top autonomous systems and countries -- useful for quickly determining which network providers in a country may be experiencing connectivity issues, or how traffic is distributed across a region.
π A few more new features from the @CloudflareRadar team...
1β£ Region filtering across all location-aware pages β continents, geographic subregions (Middle East, Eastern Asia, etc.), political regions (EU, ASEAN, African Union), and US Census regions/divisions (New England, US Northeast)
Do you use the Radar MCP server? It now exposes normalization parameters, so you can compare HTTP traffic data using MIN0_MAX or PERCENTAGE normalization.
Learn more about the Radar MCP server at github.com/cloudflare/m...
π on Cloudflare Radar: a lightweight network quality test measuring upload/download speeds and idle/loaded latency.
π It also shows how your results compare to the averages for your your country/region and ISP.
β‘οΈTry it out at radar.cloudflare.com/speedtest
The latest #Internet shutdown in #Iran is now in its 3rd day. The country remains effectively offline, with Web traffic well under 1% of previous levels. A small amount of DNS traffic to 1.1.1.1 is getting through as well.
radar.cloudflare.com/traffic/ir?d...
radar.cloudflare.com/dns/ir?dateR...
Power issues impacting the AWS ME-SOUTH-1 region today are also visible in the @radar.cloudflare.com Cloud Observatory. Starting ~0500 UTC, shifts were visible in metrics including traffic, error rates, response header recieve times, and connection failures.
radar.cloudflare.com/cloud-observ...
The impact of power issues in the AWS ME-CENTRAL-1 region is visible in the @radar.cloudflare.com Cloud Observatory. Starting ~1200 UTC, key metrics including error rates, connection failures, and response header receive times all increased. See more at radar.cloudflare.com/cloud-observ...
Iran has now been largely offline for 18 hours, with an #Internet shutdown put into place following strikes by the US & Israel. However, small amounts of Web & DNS traffic are still getting through, and IPv4 routes remain available, suggesting some users and sites are allowlisted for access.
In Israel, Cloudflare Radar shows a clear jump in Internet traffic this morning as people followed the news. Traffic rose nearly 50% after 06:15 UTC compared with the previous week, a pattern typical during fast-moving events that draw nationwide attention.
News reports confirm missile strikes/interceptions this AM across other parts of the Middle East β including UAE, Qatar, Bahrain, Kuwait β after U.S. & Israeli strikes on Iran. No Internet outages seen, but Cloudflare Radar shows traffic spikes (vs the previous week) in Abu Dhabi, Dubai, Qatar.
Starting around 07:00 UTC, Iranian networks began withdrawing portions of their BGP routes. By 10:30 UTC, the amount of IPv4 space announced globally had fallen even further, a pattern consistent with a nationwide Internet shutdown (as seen in January 2026).
Internet traffic in Iran is close to zero across all major regions. Thereβs a near-complete shutdown in Tehran, Fars, Isfahan, Alborz Province, and Razavi Khorasan, among others.
Internet connectivity in Iran is now in a near-complete shutdown, down about 98% vs the previous week. The disruption began around 07:00 UTC, following reports of military strikes β and in past incidents the government has responded with nationwide Internet shutdowns.
Learn more about the new security insights available on Cloudflare Radar in our latest blog post.
ASPA is the cryptographic upgrade for BGP that helps prevent route leaks by verifying the path network traffic takes. New features in Cloudflare Radar make tracking its adoption easy. https://cfl.re/4kZ0c0p
65% of client HTTPS request traffic is post-quantum encypted. But what does server-side PQ support look like? A new Radar graph tracks PQ support across customer origins, and a new tool enables users to test any Web server for PQ support.
Learn more at radar.cloudflare.com/post-quantum
We're now publishing Key Transparency audit data for E2EE messaging apps on Cloudflare Radar, showcasing the Key Transparency logs that Cloudflare audits, providing a window into the health and activity of these critical systems.
Learn more at radar.cloudflare.com/key-transpar...
#ASPA is an emerging standard intended to help further improve routing security. You can now track ASPA deployment at a global, country/region, and ASN level on Cloudflare Radar, including real-time searching for ASPA entries.
Explore it at radar.cloudflare.com/routing#rpki...
#RPKI
A nearly 100x surge in routing announcements from Hetzner Online at 21:00 UTC coincided with an observed ~50% drop in traffic from their network. Social media complaints also cite problems with #DNS.
A major failure in the National Interconnected Electric System (SENI) has led to a widespread power outage in the #DominicanRepublic. This caused #Internet traffic to drop over one-third compared to last week, starting at 15:00 UTC.
radar.cloudflare.com/traffic/do?d...
x.com/ETED_RD/stat...
The failure of multiple electrical transmission lines caused a widespread power outage in #Paraguay. This resulted in #Internet traffic falling as much as 72% between 18:20-19:20 UTC.
radar.cloudflare.com/traffic/py?d...
x.com/ANDEOficial/...
What kinds of content do #AI bots & crawlers consume? New Content type data on Radar shows the distribution.
Apply bot, crawl purpose, industry, and vertical filters in the Data Explorer.
Individual bot pages show the distribution for that crawler.
radar.cloudflare.com/ai-insights#...
An issue affecting their main network connections took FLOW Grenada completely offline for several hours. An initial ~75% drop in traffic occurred at 15:30 yesterday, with loss of announced IPv6 space & it was offline between 00:00-03:30 UTC today when IPv4 address space announcements disappeared.
Internet traffic in the Leiria and SantareΜm regions remains 10β20% below normal since Jan 28. After Storm Kristin, additional storms have hit Portugal, slowing power-line repairs and keeping connectivity unstable.
