37.212.24.79📋 Copy

# IP INTELLIGENCE BRIEFING: 37.212.24.79/32

## Executive Summary

IP address 37.212.24.79 is registered to Byfly in Vitebsk, Belarus (AS6697) and presents a moderate risk profile (score: 55/100). The IP is associated with dynamic PPPoE residential broadband infrastructure. While no active threat indicators were detected, the address appears on three DNSBL listings with maximum severity ratings, warranting defensive monitoring.

## Infrastructure Profile

• IP Address: 37.212.24.79/32
• ASN: 6697 (AS6697-MNT)
• Organization: BYFLY-VITEBSK-DYNAMIC
• Location: Vitebsk, Vitebsk Region, Belarus (BY)
• CIDR Block: 37.212.0.0/19
• Geolocation Accuracy: Consensus confirmed across multiple sources
• Network Classification: Residential PPPoE Dynamic (Firewalled / No Services)
• DNS PTR: mm-79-24-212-37.vitebsk.dynamic.pppoe.byfly.by

## Threat Assessment

• Risk Score: 55/100 (Moderate Risk)
• DNSBL Listings: 3 of 8 total lists (max severity: high)
• Known Threat Indicators: None detected
• Tor Exit Node: No
• Known Attacker: No
• Spam Source: No
• Abuse Confidence Score: Not assigned

The IP's DNSBL presence indicates historical abuse activity. However, current threat indicators remain empty, suggesting the address is either dormant or the listings are legacy.

## Behavioral History

Analysis of 13 observations reveals consistent registry data with no ownership changes. Recent signals (as of 2026-07-23) confirm:

• Stable RIR registration (RIPE)
• Consistent organizational attribution to AS6697-MNT
• Persistent geographic attribution to Vitebsk, Belarus
• DNS records resolving to byfly.by domain

The absence of threat persistence indicators and zero threat observation count suggests this is not an actively exploited malicious endpoint.

## Network Environment

• Subnet Analysis: 37.212.24.79/24 neighborhood shows zero sibling IPs in the risk distribution (high: 0, medium: 0, low: 0)
• Abuse Density: 0%
• Network Classification: Isolated IP with no adjacent threat activity

## Recommended Actions

Based on the moderate risk profile, the following defensive measures are recommended:

1. Immediate: Increase logging verbosity for traffic from this IP address

2. Monitoring: Review recent activity patterns for anomalous behavior

3. Blocking Consideration: Implement block rules at the firewall level due to DNSBL presence

Firewall Rules:

• iptables: `iptables -A INPUT -s 37.212.24.79 -j DROP`
• nftables: `nft add rule inet filter input ip saddr 37.212.24.79 drop`
• nginx: `deny 37.212.24.79;`
• pfSense: `37.212.24.79/32`
• Cloudflare WAF: Block IP with description "IPDebrief risk 55"
• AWS WAF: Add 37.212.24.79/32 to IP Set

## Intelligence Notes

The IP's residential PPPoE designation and dynamic IP classification indicate it is likely a consumer broadband address. While the moderate risk score and DNSBL listings suggest prior abuse, the current lack of active threat indicators suggests this may be a legacy listing or dormant endpoint. Continued monitoring is advised until activity patterns change.

Classification: Moderate Risk / Monitor

Last Updated: Current data from 2026-07-23 observations

This summary was generated by AI and may contain inaccuracies. Verify critical details independently.