Carolina Digital Phone incident

DDoS Attacks on Greensboro Datacenter from Southeast Asia

Resolved after 13 days 5 hours, affecting Voice Services Platform - Greensboro, NC, on May 10, 2022.

monitoring May 10, 2022, 02:28 PM UTC

Our router networking engineers have in the past weeks seen aggressive attacks on our Greensboro Datacenter. The attacks are originating from: Tencent Cloud Computing (Beijing) Co., Ltd, Beijing Baidu Netcom Science and Technology Co., Ltd., China Education and Research Network Beijing, China, Korea Telecom Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90, Shandong Telecom Corporation in China RJSC Rostelecom Russian Federation Our security engineering team has mitigated these attacks by hard blocking the entire superblock network from these data centers. We will continue to monitor network activity.

Started
May 10, 2022, 02:28 PM UTC
Resolved
May 23, 2022, 07:35 PM UTC
Duration
13d 5h
Detected by Pingoru
May 10, 2022, 02:28 PM UTC

Affected components

Voice Services Platform - Greensboro, NC

Update timeline

  1. monitoring May 10, 2022, 02:28 PM UTC

    Our router networking engineers have in the past weeks seen aggressive attacks on our Greensboro Datacenter. The attacks are originating from: Tencent Cloud Computing (Beijing) Co., Ltd, Beijing Baidu Netcom Science and Technology Co., Ltd., China Education and Research Network Beijing, China, Korea Telecom Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90, Shandong Telecom Corporation in China RJSC Rostelecom Russian Federation Our security engineering team has mitigated these attacks by hard blocking the entire superblock network from these data centers. We will continue to monitor network activity.

  2. resolved May 23, 2022, 07:35 PM UTC

    This incident has been resolved.

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