ABUSE.MOM
THREAT REPORT

IP Threat Report
47.97.73.241

ABUSE.MOM — BEHAVE OR GET EXPOSED

Generated: 2026-07-26 12:50:05
First seen: 2026-07-17 06:12:20
Last seen: 2026-07-19 04:08:39
80

⛔ Verdict: BLOCK

This IP address has been classified as a source of malicious automated activity. Threat score: 80/100. Total malicious requests observed: 124.

BURSTREFERER
01

Geolocation & Classification

IP Address
47.97.73.241
Type
Hosting
Country
🇨🇳 China
City
Hangzhou
ISP
Hangzhou Alibaba Advertising Co
Organization
Aliyun Computing Co., LTD
Autonomous System
AS37963 Hangzhou Alibaba Advertising Co.,Ltd.
Hit Count
124
02

Detection Signatures

SignatureDescriptionPointsSeverity
Burst 26/2sAbnormally fast request rate — automated scanning+35
Burst 27/10sAbnormally fast request rate — automated scanning+35
Foreign refererReferer from unrelated external domain+10
Σ = 80
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

2026-07-17 06:12:20
First malicious request detected
IP entered monitoring from server access logs
During observation
Multiple detection signatures triggered
Burst 26/2s (+35), Burst 27/10s (+35), Foreign referer (+10)
2026-07-19 04:08:39
Last malicious request observed
Total score reached: 80/100
Next cycle
IP blocked — all subsequent requests denied (HTTP 403)
Added to blocklist automatically
05

Network Provider

Hangzhou Alibaba Advertising Co
AS37963 · 🇨🇳 China
06

Recommendations

Actions taken & recommended

  • IP 47.97.73.241 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 47.97.73.241 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
dnsbl.dronebl.org
✓ Clean
b.barracudacentral.org
✓ Clean
bl.blocklist.de
✓ Clean
zen.spamhaus.org
✓ Clean
psbl.surriel.com
✓ Clean
cbl.abuseat.org

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

10

Threat Analysis

47.97.73.241 has been assigned a threat score of 80/100 (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

The address 47.97.73.241 originates from Hangzhou, China, operating on the network of Hangzhou Alibaba Advertising Co. It was identified through automated analysis of incoming network traffic across monitored endpoints. During its 1-day observation window, we recorded 124 hostile requests from this IP — roughly 124 per day on average. The IP is classified as hosting/datacenter infrastructure, commonly associated with rented servers used for automated attack campaigns, botnet command-and-control, or vulnerability scanning at scale. The IP is engaged in request flooding, sending traffic at rates designed to exhaust server capacity. With 103 flagged addresses, China represents a significant presence in our threat database. At 80/100, this IP warrants immediate defensive action.

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 China

180.184.55.222 (340)47.93.233.71 (273)135.136.42.150 (255)135.136.42.24 (255)135.136.42.145 (255)View all →

🏢 Same network: AS37963

47.93.233.71 (273)119.42.228.143 (120)8.138.151.93 (80)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.

💡 Network Telescope and Darknet Monitoring

Network telescopes monitor large blocks of unused IP address space. Since no legitimate traffic should reach these addresses, all observed traffic represents scanning, backscatter from spoofed attacks, or misconfiguration — providing pure signal for threat analysis.

🔍 Check Any IP Address

Share this report: