91.236.172.24📋 Copy

IP Intelligence Briefing: 91.236.172.24

Date: 2026-06-07

---

**1. Risk Assessment**

• Overall Risk Score: High (70/100)
• Threat Indicators: No direct malicious activity detected (no malware, phishing, or C2 indicators).
• Network Role: Firewalled / No Services (no open ports or TLS/HTTP services identified).
• DNSSEC Valid: Yes, but no DNS records or domain associations linked.

---

**2. Ownership & Geolocation**

• ASN: 60831 (ARKADIA - Arkadia Spolka Cywilna Krysztof Rozmus Barbara Rozmus, PL)
• Country: Poland (PL)
• Coordinates: Latitude 52.24, Longitude 21.04 (Warsaw time zone)
• Subnet: 91.236.172.0/22 (owned by ARKADIA)

---

**3. Threat Observations**

• DNSBL Listings: 4/8 (moderate risk of spam or abuse).
• BGP Prefix: 91.236.172.0/22 (stable route, no recent changes).
• Neighbor Subnet Abuse Density: 40% (mixed risk, 4 high-risk neighbors in /24).

---

**4. Neighborhood Analysis**

• High-Risk Neighbors (80/100):

- 91.236.172.41, 91.236.172.60, 91.236.172.107, 91.236.172.240

• Medium-Risk Neighbors (40–55/100):

- 91.236.172.17, 91.236.172.25, 91.236.172.26, 91.236.172.31, 91.236.172.42, 91.236.172.244

• Abuse Density: 40% (suggests potential for network compromise).

---

**5. Behavioral & Network Context**

• No Active Services: No open ports, TLS certs, or HTTP banners detected.
• No Campaign Links: No known malware families or phishing campaigns associated.
• Routing Stability: BGP route stable for 30 days, no recent changes.

---

**6. Recommended Actions**

• Monitor Subnet: High-risk neighbors suggest increased scrutiny of the 91.236.172.0/22 subnet.
• Check DNSBLs: Investigate 4 DNSBL listings (e.g., Spamhaus, Barracuda).
• Block IP: Consider blocking based on high-risk neighbor context, even if the IP itself is clean.
• Verify Ownership: Confirm ARKADIA’s legitimacy and network segmentation practices.

---

Conclusion: While the IP itself shows no direct malicious activity, its subnet has a 40% abuse density with multiple high-risk neighbors. This warrants closer monitoring and potential network segmentation to mitigate indirect risks.

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