ABUSE.MOM
THREAT REPORT

IP Threat Report
15.156.9.59

ABUSE.MOM — BEHAVE OR GET EXPOSED

Generated: 2026-08-23 02:23:20
First seen: 2026-08-17 23:38:27
Last seen: 2026-08-23 02:01:32
238

⛔ Verdict: BLOCK

This IP address has been classified as a source of malicious automated activity. Threat score: 238/100. Total malicious requests observed: 152.

BURSTDANGER_PATHMETHOD
01

Geolocation & Classification

IP Address
15.156.9.59
Type
Hosting
Country
🇨🇦 Canada
City
Toronto
ISP
Amazon.com, Inc.
Organization
AWS EC2 (ca-central-1)
Autonomous System
AS16509 Amazon.com, Inc.
Hit Count
152
02

Detection Signatures

SignatureDescriptionPointsSeverity
Burst 25/2sAbnormally fast request rate — automated scanning+35
Burst 92/10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 52Medium-risk: admin panels, config files+60
Danger strong hits: 448High-risk paths: shells, RCE vectors, exploits+100
POST seenBehavioral anomaly detected by automated analysis+8
Σ = 238
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

2026-08-17 23:38:27
First malicious request detected
IP entered monitoring from server access logs
During observation
Multiple detection signatures triggered
Burst 25/2s (+35), Burst 92/10s (+35), Danger medium hits: 52 (+60)
2026-08-23 02:01:32
Last malicious request observed
Total score reached: 238/100
Next cycle
IP blocked — all subsequent requests denied (HTTP 403)
Added to blocklist automatically
05

Network Provider

Amazon.com, Inc.
AS16509 · 🇨🇦 Canada
06

Recommendations

Actions taken & recommended

  • IP 15.156.9.59 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

🌊 Traffic Flood Defense

IP 15.156.9.59 is generating excessive traffic. Limit connections per source IP. Enable geographic blocking if traffic from this region is unexpected.

09

Blacklist Status (DNSBL)

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

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

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

10

Threat Analysis

15.156.9.59 has been assigned a threat score of 238/100 (Critical). A score this high marks a critical threat actor. This address has demonstrated persistent, aggressive malicious behavior across multiple detection vectors.

The following attack categories were identified:

Request Flooding

📊 Threat Analysis

IP address 15.156.9.59 has been traced to Toronto, Canada, operating on the network of Amazon.com, Inc.. Our threat detection systems have flagged this address based on observed malicious behavior patterns. Our sensors captured 152 malicious requests from this address across a 5-day span, reflecting a sustained attack cadence of ~30.4 requests per day. This address belongs to a datacenter or cloud hosting provider. Hosting IPs are frequently leveraged by threat actors who rent cheap VPS instances specifically for conducting attacks. The IP is engaged in request flooding, sending traffic at rates designed to exhaust server capacity. Our records show 102 malicious IPs originating from Canada, positioning it as a significant contributor to global threat activity. With a threat score of 238/100, this IP is among the most dangerous addresses in our database. Immediate and complete blocking is strongly recommended.

This IP belongs to a hosting or data center provider. Malicious traffic from hosting infrastructure often originates from compromised VPS instances, rented servers used for scanning campaigns, or abused free-tier cloud accounts. Hosting providers typically respond to abuse reports within 24-72 hours.

11

Related Threats

🇨🇦 Top threats from Canada

20.151.179.130 (308)20.151.111.128 (308)45.91.23.64 (305)45.91.23.164 (305)147.15.149.40 (300)View all →

🏢 Same network: AS16509

35.180.172.183 (298)3.129.218.216 (288)18.191.74.68 (288)34.244.9.175 (288)3.72.250.64 (280)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.

💡 Bulletproof Hosting Ecosystem

Bulletproof hosting providers deliberately ignore abuse complaints, creating safe havens for malicious operations. These providers often operate in jurisdictions with weak cybercrime enforcement, offering services specifically marketed to criminal organizations.

🔍 Check Any IP Address

Share this report: