Is it true that the destruction of Yandex data centers in Russia affected the support of right-wing parties in Germany (AfD) and other marginalized communities in the world? We have...

The evidence supports only part of the claim.

What is established: Yandex itself reported that its Sasovo data centre was seriously damaged and shut down after a drone attack on the night of 7–8 October 2026, that part of the Kaluga facility went out of service, and that the Vladimir facility was later shut down as well. Reuters independently reported the same sequence and described the disruption to Yandex’s infrastructure and services. See Yandex’s incident statement and Reuters’ report on the Vladimir shutdown.

There are also reports of a sharp fall in automated traffic associated with Yandex’s network after the strikes. But this is not the same as proving that political influence operations stopped. A Cloudflare graph or a social-media screenshot needs a reproducible data source, a definition of “bot traffic,” the relevant ASN and time window, and controls for routine crawlers, outages, account bans, rate limits and other infrastructure changes. Automated traffic includes legitimate crawlers and service automation; it does not identify the operator or the political purpose of each request. Cloudflare Radar provides traffic and bot-activity tools, but a screenshot alone is not a causal study.

What is not established: no public evidence currently demonstrates that the outage changed support for Germany’s AfD. A short-term fall in posts, views or engagement around an account is not a measure of electoral support, and it does not show that the missing activity came from Russian operators. The stronger claim about “marginalized communities around the world” is even less testable as written because it does not define which communities, platforms, accounts or outcome is meant.

A plausible hypothesis is that some influence or amplification workflows hosted in or dependent on Yandex infrastructure were interrupted. That hypothesis should be tested against known campaign accounts, independent platforms, bot/human labels, network data and polling or survey evidence before claiming an effect on public opinion. The careful conclusion for now is: Yandex data-centre outages are documented; a decline in some automated traffic may be real; an effect on AfD support or worldwide marginalized communities has not been proven.

Short summary: This page examines whether recent attacks that disabled Yandex data centres reduced online support for Germany’s AfD and other marginalized communities. The outages are documented, and a decline in some automated traffic may be real, but there is no public proof that political support changed or that the affected traffic was tied to those groups. A causal claim would require reproducible bot data, account-level analysis, platform controls and independent opinion measures.

Evidence check: what the data does and does not show

Cloudflare Radar identifies AS13238 as “YANDEX — Yandex LLC.” Its public dashboard exposes traffic volume, HTTP-request trends, and a bot-versus-human breakdown for HTML traffic: Cloudflare traffic view and Cloudflare bot view. This makes a sharp disruption of traffic from Yandex’s network a checkable claim.

Independent write-ups of the Radar data report that automated requests from AS13238 fell sharply around October 8 and approached the bottom of the chart around October 11, after the reported strikes on Yandex facilities: The Deep Dive and XenoSpectrum. That is evidence of a network-level interruption, not evidence about the political purpose of the requests.

There is also a measurement trap around the widely repeated “0.4%” figure. One report describes 0.4% as the human share versus 99.6% automated traffic in a seven-day composition view; another describes 0.4% as request volume relative to a recent maximum. Those are different denominators and must not be treated as the same statistic: NeoTeo’s comparison.

Most importantly, Cloudflare’s ASN-level metric does not identify who operated the requests, what sites they targeted, or whether they were political influence bots rather than ordinary crawlers and service traffic. I could not find a reproducible account-level dataset showing that AfD posts, views, or engagement fell because these Yandex requests disappeared. The current evidence therefore supports this limited conclusion: Yandex infrastructure and traffic were disrupted, but a causal effect on AfD support—or on marginalized communities worldwide—remains unproven.