ABUSE.MOM
THREAT REPORT

IP Threat Report
52.178.176.146

ABUSE.MOM — BEHAVE OR GET EXPOSED

Generated: 2026-05-30 07:14:42
First seen: 2026-02-17 17:25:07
Last seen: 2026-03-26 07:00:08
280

⛔ Verdict: BLOCK

This IP address has been classified as a source of malicious automated activity. Threat score: 280/100. Total malicious requests observed: 192.

UA_SUSDANGER_PATHRATIO_404REDIRECT_PROBEBURSTIMPORT
01

Geolocation & Classification

IP Address
52.178.176.146
Type
Hosting
Country
🇮🇪 Ireland
City
Dublin
ISP
Microsoft Corporation
Organization
Microsoft Azure Cloud (northeurope)
Autonomous System
AS8075 Microsoft Corporation
Hit Count
192
02

Detection Signatures

SignatureDescriptionPointsSeverity
UA suspicious (short/empty)Behavioral anomaly detected by automated analysis+15
Danger strong hits: 50High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 376Medium-risk: admin panels, config files+60
404 ratio 40-60%Majority of requests returned 404 — enumeration+15
Probe pattern 302->404 same pathBehavioral anomaly detected by automated analysis+20
Burst: 44 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 145 req / 10sAbnormally fast request rate — automated scanning+35
Danger strong hits: 100High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 564Medium-risk: admin panels, config files+60
Burst: 41 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 139 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 47 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 163 req / 10sAbnormally fast request rate — automated scanning+35
Danger strong hits: 75High-risk paths: shells, RCE vectors, exploits+100
Burst: 153 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 150 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 383Medium-risk: admin panels, config files+60
Burst: 39 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 138 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 40 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 133 req / 10sAbnormally fast request rate — automated scanning+35
Danger strong hits: 42High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 202Medium-risk: admin panels, config files+60
Burst: 57 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 200 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 131 req / 10sAbnormally fast request rate — automated scanning+35
Imported from old blocklistBehavioral anomaly detected by automated analysis+0
Danger strong hits: 44High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 334Medium-risk: admin panels, config files+60
Burst: 142 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 240Medium-risk: admin panels, config files+60
Burst: 55 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 53 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 183 req / 10sAbnormally fast request rate — automated scanning+35
Danger strong hits: 33High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 160Medium-risk: admin panels, config files+60
Danger strong hits: 1High-risk paths: shells, RCE vectors, exploits+25
Danger medium hits: 1Medium-risk: admin panels, config files+10
Danger strong hits: 22High-risk paths: shells, RCE vectors, exploits+100
Burst: 56 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 160 req / 10sAbnormally fast request rate — automated scanning+35
Danger strong hits: 27High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 144Medium-risk: admin panels, config files+60
Danger strong hits: 36High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 216Medium-risk: admin panels, config files+60
Burst: 185 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 45 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 146 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 51 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 175 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 134Medium-risk: admin panels, config files+60
Burst: 186 req / 10sAbnormally fast request rate — automated scanning+35
Danger strong hits: 18High-risk paths: shells, RCE vectors, exploits+100
Burst: 134 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 42 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 135 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 194 req / 10sAbnormally fast request rate — automated scanning+35
Danger strong hits: 20High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 213Medium-risk: admin panels, config files+60
Burst: 49 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 169 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 211Medium-risk: admin panels, config files+60
Burst: 38 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 130 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 144 req / 10sAbnormally fast request rate — automated scanning+35
Danger strong hits: 9High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 170Medium-risk: admin panels, config files+60
Burst: 54 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 195 req / 10sAbnormally fast request rate — automated scanning+35
Danger strong hits: 6High-risk paths: shells, RCE vectors, exploits+100
Burst: 170 req / 10sAbnormally fast request rate — automated scanning+35
Danger strong hits: 12High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 255Medium-risk: admin panels, config files+60
Burst: 122 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 178 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 192 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 154Medium-risk: admin panels, config files+60
Burst: 189 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 43 req / 2sAbnormally fast request rate — automated scanning+35
Danger medium hits: 231Medium-risk: admin panels, config files+60
Burst: 46 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 149 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 176 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 52 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 154 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 114 req / 10sAbnormally fast request rate — automated scanning+35
Danger strong hits: 32High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 412Medium-risk: admin panels, config files+60
Burst: 50 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 173 req / 10sAbnormally fast request rate — automated scanning+35
Danger strong hits: 24High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 206Medium-risk: admin panels, config files+60
Burst: 156 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 167Medium-risk: admin panels, config files+60
Burst: 158 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 251Medium-risk: admin panels, config files+60
Burst: 48 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 168 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 167 req / 10sAbnormally fast request rate — automated scanning+35
Danger strong hits: 51High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 227Medium-risk: admin panels, config files+60
Burst: 15 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 52 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 13 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 45 req / 10sAbnormally fast request rate — automated scanning+35
Danger strong hits: 34High-risk paths: shells, RCE vectors, exploits+100
Burst: 53 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 14 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 51 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 342Medium-risk: admin panels, config files+60
Burst: 126 req / 10sAbnormally fast request rate — automated scanning+35
Danger strong hits: 68High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 341Medium-risk: admin panels, config files+60
Danger strong hits: 63High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 402Medium-risk: admin panels, config files+60
Danger medium hits: 267Medium-risk: admin panels, config files+60
Danger medium hits: 271Medium-risk: admin panels, config files+60
Danger strong hits: 66High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 351Medium-risk: admin panels, config files+60
Danger strong hits: 88High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 526Medium-risk: admin panels, config files+60
Burst: 196 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 339Medium-risk: admin panels, config files+60
Danger strong hits: 28High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 228Medium-risk: admin panels, config files+60
Danger strong hits: 56High-risk paths: shells, RCE vectors, exploits+100
Burst: 198 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 256Medium-risk: admin panels, config files+60
Danger medium hits: 384Medium-risk: admin panels, config files+60
Danger medium hits: 62Medium-risk: admin panels, config files+60
Burst: 62 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 254Medium-risk: admin panels, config files+60
Danger medium hits: 380Medium-risk: admin panels, config files+60
Burst: 197 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 127Medium-risk: admin panels, config files+60
404 ratio >= 60%Majority of requests returned 404 — enumeration+25
Burst: 128 req / 10sAbnormally fast request rate — automated scanning+35
Danger strong hits: 48High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 381Medium-risk: admin panels, config files+60
Danger medium hits: 166Medium-risk: admin panels, config files+60
Burst: 187 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 132 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 249Medium-risk: admin panels, config files+60
Burst: 162 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 172 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 182 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 193 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 238Medium-risk: admin panels, config files+60
Danger medium hits: 357Medium-risk: admin panels, config files+60
Danger strong hits: 16High-risk paths: shells, RCE vectors, exploits+100
Burst: 199 req / 10sAbnormally fast request rate — automated scanning+35
Danger strong hits: 14High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 172Medium-risk: admin panels, config files+60
Danger medium hits: 246Medium-risk: admin panels, config files+60
Danger strong hits: 3High-risk paths: shells, RCE vectors, exploits+75
Danger medium hits: 2Medium-risk: admin panels, config files+20
Danger medium hits: 250Medium-risk: admin panels, config files+60
Burst: 147 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 375Medium-risk: admin panels, config files+60
Danger medium hits: 125Medium-risk: admin panels, config files+60
Burst: 117 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 248Medium-risk: admin panels, config files+60
Burst: 141 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 372Medium-risk: admin panels, config files+60
Burst: 140 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 369Medium-risk: admin panels, config files+60
Burst: 159 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 123Medium-risk: admin panels, config files+60
Danger strong hits: 21High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 226Medium-risk: admin panels, config files+60
Burst: 34 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 115 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 143 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 224Medium-risk: admin panels, config files+60
Danger medium hits: 336Medium-risk: admin panels, config files+60
Danger strong hits: 96High-risk paths: shells, RCE vectors, exploits+100
Danger medium hits: 1008Medium-risk: admin panels, config files+60
Burst: 165 req / 2sAbnormally fast request rate — automated scanning+35
Burst: 191 req / 10sAbnormally fast request rate — automated scanning+35
Danger medium hits: 176Medium-risk: admin panels, config files+60
Danger medium hits: 288Medium-risk: admin panels, config files+60
Danger medium hits: 192Medium-risk: admin panels, config files+60
Burst: 179 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 137 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 124 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 166 req / 10sAbnormally fast request rate — automated scanning+35
Burst: 121 req / 10sAbnormally fast request rate — automated scanning+35
Σ = 9745
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

2026-02-17 17:25:07
First malicious request detected
IP entered monitoring from server access logs
During observation
Multiple detection signatures triggered
UA suspicious (short/empty) (+15), Danger strong hits: 50 (+100), Danger medium hits: 376 (+60)
2026-03-26 07:00:08
Last malicious request observed
Total score reached: 280/100
Next cycle
IP blocked — all subsequent requests denied (HTTP 403)
Added to blocklist automatically
05

Network Provider

Microsoft Corporation
AS8075 · 🇮🇪 Ireland
06

Recommendations

Actions taken & recommended

  • IP 52.178.176.146 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

🤖 User-Agent Anomaly Defense

IP 52.178.176.146 shows suspicious UA behavior. Block empty User-Agent requests. Implement JavaScript-based bot detection for sensitive endpoints.

🔎 Directory Scan Defense

IP 52.178.176.146 is enumerating directories. Configure fail2ban apache-404 jail after 10+ 404 errors. Disable directory listings. Normalize all 404 responses.

🌊 Flood / DDoS Mitigation

Implement limit_req_zone in nginx. Deploy CDN with DDoS protection. Configure SYN cookies and connection tracking to throttle 52.178.176.146.

09

Blacklist Status (DNSBL)

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

⛔ LISTED
Spamhaus ZEN

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

10

Threat Analysis

52.178.176.146 has been assigned a threat score of 280/100 (Critical). With this rating, the IP falls into the critical severity bracket — among the most dangerous addresses in our monitoring database.

The following attack categories were identified:

User-Agent AnomalyPath EnumerationRequest Flooding

📊 Threat Analysis

Our monitoring infrastructure has identified 52.178.176.146, geolocated to Dublin, Ireland, operating on the network of Microsoft Corporation, as a source of suspicious network activity. Over a period of 36 days, this IP generated 192 malicious requests, averaging approximately 5.3 requests per day. Classified as a hosting IP, this address likely runs on a rented server or cloud instance. Attackers prefer datacenter IPs for their high bandwidth and disposable nature. The diversity of 3 separate attack methods suggests a comprehensive attack toolkit — likely an automated scanner that tests for vulnerabilities across multiple categories. With 16 flagged addresses, Ireland represents a notable presence in our threat database. At 280/100, this is an extremely high-risk address. All traffic should be considered hostile.

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 Ireland

40.69.27.251 (280)20.166.38.178 (280)40.113.19.56 (280)40.112.95.11 (280)52.169.119.118 (280)View all →

🏢 Same network: AS8075

74.241.249.229 (340)20.151.111.128 (308)4.182.24.88 (285)20.65.61.3 (283)4.205.39.97 (283)View all →
12

Security Intelligence

💡 User-Agent Analysis Techniques

Analyzing User-Agent strings reveals automated tools masquerading as legitimate browsers. Inconsistencies between claimed browser capabilities and actual behavior, impossible version combinations, and known scanner signatures help identify malicious clients.

💡 Zero Trust Architecture Principles

Zero trust eliminates implicit trust based on network location. Every access request is verified regardless of source, minimizing the impact of compromised credentials or network breaches. Implementation requires strong identity verification and continuous authorization.

🔍 Check Any IP Address

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