For anyone else who might be facing the same issue in the future. The Apache infra team will automatically ban IPs when it detects anormal level of traffic. In that case, it was towards gitbox.apache.org. They had to unban the IPs. On Thu, Mar 7, 2019 at 11:43 AM Laurent Dumont <laurentfdumont@gmail.com> wrote:

Hi everyone,

Bit of a throwaway but we've had customers with /29 facing issues reaching apache.org/poi.apache.org. We see our traces reaching the server behind Hetzner but nothing comes back. Sourcing our requests from other subnets works correctly.

When it works : [image: image.png]

When it doesn't work :

[image: image.png]

We've reached out to Hetzner and Apache.

Thanks!