Nodex

Nodex (also known as Nodex) is a Russian internet service provider that delivers fixed-line broadband and mobile connectivity services to customers across its service area. It operates as a telecommunications company providing internet access, likely including data transmission, voice over IP, and related network services. The provider serves both consumer and business markets, offering connectivity solutions that support everyday communication and digital services. Its core business revolves around maintaining the infrastructure necessary for reliable internet and mobile telephony.

The company’s infrastructure was highlighted in a January 2025 cyberattack claimed by the Ukrainian Cyber Alliance, which described the incident as causing complete network destruction and widespread service disruptions affecting both fixed-line and mobile connectivity. This event indicates that Nodex operates as a significant component of Russia’s telecommunications critical infrastructure, making it a target in geopolitical cyber operations. The attack also revealed that the provider maintains backup systems and is engaged in restoration efforts, suggesting a focus on resilience and disaster recovery. Partial services such as DHCP were reported to be returning as the company worked to rebuild from backups after its infrastructure was wiped.

No explicit information about ownership, parent, or subsidiary relationships is available in the provided sources, so those details are omitted. The available information confirms Nodex’s role as a Russian ISP involved in fixed-line and mobile connectivity, with its network security posture tested by a high‑profile destructive cyber incident in early 2025.