ABUSE.MOM
THREAT REPORT

IP Threat Report
196.189.51.191

ABUSE.MOM — BEHAVE OR GET EXPOSED

Generated: 2026-10-26 01:57:00
First seen: 2026-09-13 09:44:32
Last seen: 2026-09-27 01:40:48
100

⛔ Verdict: BLOCK

This IP address has been classified as a source of malicious automated activity. Threat score: 100/100. Total malicious requests observed: 222.

BURSTDANGER_PATH
01

Geolocation & Classification

IP Address
196.189.51.191
Type
Residential
Country
🇪🇹 ET
City
Addis Ababa
ISP
Ethiotelecom
Organization
To BRAS DHCP AD
Autonomous System
AS24757 Ethio Telecom
Hit Count
222
02

Detection Signatures

SignatureDescriptionPointsSeverity
Burst 18/10sAbnormally fast request rate — automated scanning+35
Burst 6/2sAbnormally fast request rate — automated scanning+35
Danger medium hits: 3Medium-risk: admin panels, config files+30
Σ = 100
03

Observed Activity

Reconstructed HTTP requests from server access logs. Target domains redacted for security.

[redacted]
GET
/
200
[redacted]
GET
/page
200
Requests shown: 2 · HTTP 404: 0 · Dangerous patterns: 0

* Typical request patterns for detected signatures. Actual target domains are redacted.

04

Timeline

2026-09-13 09:44:32
First malicious request detected
IP entered monitoring from server access logs
During observation
Multiple detection signatures triggered
Burst 18/10s (+35), Burst 6/2s (+35), Danger medium hits: 3 (+30)
2026-09-27 01:40:48
Last malicious request observed
Total score reached: 100/100
Next cycle
IP blocked — all subsequent requests denied (HTTP 403)
Added to blocklist automatically
05

Network Provider

Ethiotelecom
AS24757 · 🇪🇹 ET

We have detected 17 malicious IPs from this autonomous system.

View all IPs from AS24757 →
06

Recommendations

Actions taken & recommended

  • IP 196.189.51.191 is blocked at application level (HTTP 403)
  • Consider blocking at firewall level (iptables/CSF) to reduce server load
  • Report abuse to the network provider via their abuse contact
  • Ensure sensitive files (.env, .git, backups) are not accessible from the web

🌊 Flood / DDoS Mitigation

Implement limit_req_zone in nginx. Deploy CDN with DDoS protection. Configure SYN cookies and connection tracking to throttle 196.189.51.191.

09

Blacklist Status (DNSBL)

This IP was checked against major DNS-based blacklists used by mail servers and firewalls worldwide.

✓ Clean
bl.blocklist.de
✓ Clean
spam.dnsbl.sorbs.net
✓ Clean
cbl.abuseat.org
✓ Clean
dnsbl.dronebl.org
✓ Clean
b.barracudacentral.org
✓ Clean
psbl.surriel.com
✓ Clean
zen.spamhaus.org

Checked: Spamhaus, SpamCop, Barracuda, SORBS, CBL, UCEProtect. Results may change over time.

10

Threat Analysis

196.189.51.191 has been assigned a threat score of 100/100 (Critical). This places it in the critical threat category. Immediate blocking is strongly advised across all network perimeters.

The following attack categories were identified:

Request Flooding

📊 Threat Analysis

Threat intelligence analysis has linked 196.189.51.191 to malicious activity originating from Addis Ababa, ET, operating on the network of Ethiotelecom. The address has been under observation since its initial detection. Our sensors captured 222 malicious requests from this address across a 13-day span, reflecting a sustained attack cadence of ~17.1 requests per day. Operating from a residential network, this IP may represent a compromised home gateway or IoT device that has been drafted into a larger attack infrastructure. Rate-based attacks from this IP aim to overwhelm server resources through high-volume request flooding. Our records show 18 malicious IPs originating from ET, positioning it as a notable contributor to global threat activity. A score of 100/100 places this address in the top tier of severity. Block and investigate any historical connections.

This IP is classified as residential, suggesting it may belong to a compromised home device, IoT botnet member, or an infected personal computer. Residential IPs involved in attacks often indicate malware infection without the owner's knowledge.

11

Related Threats

🇪🇹 Top threats from ET

196.189.152.76 (103)196.189.56.60 (103)196.189.157.100 (103)196.189.154.37 (103)196.191.184.252 (103)View all →

🏢 Same network: AS24757

196.189.152.76 (103)196.189.56.60 (103)196.189.157.100 (103)196.189.154.37 (103)196.191.184.252 (103)View all →
12

Security Intelligence

💡 DDoS Mitigation Approaches

Distributed denial of service attacks overwhelm infrastructure with traffic volume. Effective mitigation combines always-on traffic scrubbing, anycast network distribution, rate limiting, and the ability to quickly scale absorption capacity during attacks.

💡 Mobile Network Threat Landscape

Mobile carrier NAT (CGNAT) means thousands of users share a single public IP, making mobile IPs unreliable for reputation scoring. However, mobile networks are increasingly used as attack platforms through compromised apps and malicious SDKs.

🔍 Check Any IP Address

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