Notable Threat
IP 88.210.63.62 is a high-risk address associated with sustained port scanning activity originating from Ukrainian infrastructure, with a threat level of 8/10 and over 1,500 abuse reports filed through automated honeypot sensors.
IP reputation data shows that 88.210.63.62, registered in Ukraine and operated by FOP Dmytro Nedilskyi under ASN AS211736, has been actively engaged in reconnaissance across a three-month observation window from March 2026 to June 2026. Automated honeypot sensors logged 1,503 total reports during this period, with recent activity concentrated on port scanning operations specifically targeting CiscoASA edge devices. The activity frequency score of 8/10 combined with a 91% confidence rating indicates this is a persistent, high-confidence threat source. The volume of reports and consistent scanning patterns suggest either automated tooling running continuously or an organized scanning campaign against multiple network perimeters.
Port scanning represents the initial reconnaissance phase of an attack sequence, where threat actors systematically probe target networks to catalog open services, identify device types, and map potential entry points. The specific focus on CiscoASA scanning signals targeting of perimeter firewall and VPN infrastructure, which are high-value assets because they often serve as authentication gateways to internal networks. For organizations with exposed CiscoASA deployments, this scanning activity raises the probability of subsequent credential-based or exploitation-based attacks if vulnerabilities exist. The sustained nature of these reports means the IP has accumulated a poor threat reputation in community abuse databases.
Site operators should treat this IP as definitively malicious and implement immediate blocking at the network edge. Deploying firewall rules or intrusion prevention systems to deny traffic from this address reduces exposure. Enabling fail2ban or equivalent log analysis tools can automatically ban repeated scanning behavior observed from this source. Organizations running CiscoASA devices should verify that management interfaces are not exposed to the internet and that strong multi-factor authentication is enforced on all administrative access paths. Continuous monitoring of authentication logs for brute-force patterns originating from scanned subnets provides additional early warning against follow-up attacks.
BG