Issues with 1.1.1.1 public resolver in multiple locations
Cloudflare faces problems with 1.1.1.1 public resolver in various locations. Fix in progress. Investigation ongoing. Users can subscribe for updates. Cloudflare working on resolving the issue.
Read original articleCloudflare is currently experiencing issues with its 1.1.1.1 public resolver in multiple locations. The problem has been identified, and a fix is being implemented. Cloudflare is actively investigating the issue, which may affect multiple users in various locations relying on the 1.1.1.1 public resolver service. More details will be provided as the investigation progresses. Users can subscribe to email and text message notifications for updates on the incident. Cloudflare assures users that they are working on resolving the issue and will provide further information as it becomes available.
Related
The prevalence, persistence, and perils of lame delegations (2021)
The Domain Name System (DNS) translates domain names to IP addresses. Lame delegations, causing delays and security risks, stem from unreachable nameservers and misconfigurations. Passive analysis detects issues, with 50% in .BIZ domain.
Statewide 911 outage was caused by 911 vendor's malfunctioning firewall
A faulty firewall at Comtech caused a 2-hour 911 outage in Massachusetts. The State 911 Department is investigating to prevent future incidents. Comtech extended its contract with Massachusetts.
Cloudflare blocking my IP (2023)
The Cloudflare Community discusses a user facing "verify you are human" prompts on Cloudflare-protected sites. Cloudflare advises contacting site owners for resolution, clarifying they don't block IPs. User frustration ensues.
Cloudflare automatically fixes Polyfill.io for free sites
Cloudflare replaces polyfill.io links with their mirror under cdnjs to enhance Internet safety, addressing concerns of malicious code injection. Users urged to switch to Cloudflare's mirror for improved security.
Namecheap Takes Down Polyfill.io Service Following Supply Chain Attack
Namecheap took down Polyfill.io due to a supply chain attack. Malware was distributed to 110,000 websites, redirecting mobile users to a betting site. Google warned affected pages. Users should remove Polyfill.io and consider alternatives like Cloudflare or Fastly.
Also just learned that Google has this web service https://dns.google/
There’s no way it’s DNS.
It was DNS.
Related
The prevalence, persistence, and perils of lame delegations (2021)
The Domain Name System (DNS) translates domain names to IP addresses. Lame delegations, causing delays and security risks, stem from unreachable nameservers and misconfigurations. Passive analysis detects issues, with 50% in .BIZ domain.
Statewide 911 outage was caused by 911 vendor's malfunctioning firewall
A faulty firewall at Comtech caused a 2-hour 911 outage in Massachusetts. The State 911 Department is investigating to prevent future incidents. Comtech extended its contract with Massachusetts.
Cloudflare blocking my IP (2023)
The Cloudflare Community discusses a user facing "verify you are human" prompts on Cloudflare-protected sites. Cloudflare advises contacting site owners for resolution, clarifying they don't block IPs. User frustration ensues.
Cloudflare automatically fixes Polyfill.io for free sites
Cloudflare replaces polyfill.io links with their mirror under cdnjs to enhance Internet safety, addressing concerns of malicious code injection. Users urged to switch to Cloudflare's mirror for improved security.
Namecheap Takes Down Polyfill.io Service Following Supply Chain Attack
Namecheap took down Polyfill.io due to a supply chain attack. Malware was distributed to 110,000 websites, redirecting mobile users to a betting site. Google warned affected pages. Users should remove Polyfill.io and consider alternatives like Cloudflare or Fastly.