ABUSE.MOM
THREAT REPORT

IP Threat Report
88.198.64.173

ABUSE.MOM — BEHAVE OR GET EXPOSED

Generated: 2026-05-21 22:53:11
First seen: 2026-05-06 05:00:05
Last seen: 2026-05-06 05:00:05
95

⛔ Verdict: BLOCK

This IP address has been classified as a source of malicious automated activity. Threat score: 95/100. Total malicious requests observed: 1.

DANGER_PATH
01

Geolocation & Classification

IP Address
88.198.64.173
Type
Hosting
Country
🇩🇪 Germany
City
Falkenstein
ISP
Hetzner
Organization
Network Address for Servers
Autonomous System
AS24940 Hetzner Online GmbH
Hit Count
1
02

Detection Signatures

SignatureDescriptionPointsSeverity
Danger strong hits: 3High-risk paths: shells, RCE vectors, exploits+75
Danger medium hits: 2Medium-risk: admin panels, config files+20
Σ = 95
03

Observed Activity

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

[redacted]
GET
/
200
Requests shown: 1 · HTTP 404: 0 · Dangerous patterns: 0

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

04

Timeline

2026-05-06 05:00:05
First malicious request detected
IP entered monitoring from server access logs
During observation
Multiple detection signatures triggered
Danger strong hits: 3 (+75), Danger medium hits: 2 (+20)
2026-05-06 05:00:05
Last malicious request observed
Total score reached: 95/100
Next cycle
IP blocked — all subsequent requests denied (HTTP 403)
Added to blocklist automatically
05

Network Provider

Hetzner
AS24940 · 🇩🇪 Germany
06

Recommendations

Actions taken & recommended

  • IP 88.198.64.173 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

⚙️ General Security

Add 88.198.64.173 to your firewall blocklist. Review logs for successful connections. Enable comprehensive logging on all public-facing services.

08

Open Ports & Services

Network reconnaissance data from Shodan. Open ports may indicate running services, misconfigurations, or potential attack surfaces.

OPEN PORTS (8)
PortServiceRiskDescription
21FTPMediumFile Transfer Protocol — often targeted for anonymous login attacks
53DNSLowDNS server — potential for DNS amplification attacks
143IMAPLowService on port 143
443HTTPSLowHTTPS web server — encrypted web traffic
587UnknownLowService on port 587
995POP3SLowService on port 995
2222UnknownLowService on port 2222
8443HTTPS-AltLowService on port 8443

⚠️ 1 high-risk port detected on 88.198.64.173. These services should not be publicly accessible without strict firewall rules.

DETECTED TECHNOLOGIES
f5:nginxopenbsd:openssh:8.9p1postfix:postfixcanonical:ubuntu_linux
Hostnames: mail.bluost.net
PTR: mail.bluost.net

Data source: Shodan InternetDB. Scanned independently of abuse.mom.

09

Blacklist Status (DNSBL)

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

⛔ LISTED
zen.spamhaus.org
⛔ LISTED
bl.spamcop.net
⛔ LISTED
b.barracudacentral.org
⛔ LISTED
truncate.gbudb.net
✓ Clean
dnsbl.sorbs.net
✓ Clean
ix.dnsbl.manitu.net
✓ Clean
psbl.surriel.com
✓ Clean
dnsbl-1.uceprotect.net

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

10

Threat Analysis

88.198.64.173 has been assigned a threat score of 95/100 (Critical). With this rating, the IP falls into the critical severity bracket — among the most dangerous addresses in our monitoring database.

📊 Threat Analysis

Network traffic from 88.198.64.173, located in Falkenstein, Germany, operating on the network of Hetzner, has been classified as malicious by our automated threat scoring engine. During its 1-day observation window, we recorded 1 hostile requests from this IP — roughly 1 per day on average. Operating from datacenter infrastructure, this IP is typical of addresses used in organized attack operations. Cloud and VPS providers are commonly exploited as launching platforms for automated scanning. Germany currently accounts for 163 blocked IPs in our database, making it a significant source of malicious traffic. At 95/100, 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

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15.220.152.241 (320)77.81.65.244 (313)185.168.29.98 (313)91.217.249.222 (305)212.30.36.219 (305)View all →

🏢 Same network: AS24940

168.119.65.113 (260)138.201.119.20 (215)195.201.203.147 (215)46.225.153.175 (210)88.198.112.23 (208)View all →
12

Security Intelligence

💡 SQL Injection Campaigns

SQL injection remains one of the most common web attack vectors. Attackers inject malicious SQL code through input fields to extract database contents, modify data, or gain administrative access. Automated scanners test for SQLi vulnerabilities at massive scale.

💡 Network Segmentation Benefits

Proper network segmentation limits the blast radius of breaches. Even if attackers compromise one segment, properly configured network boundaries prevent lateral movement to critical systems, databases, and administrative interfaces.

🔍 Check Any IP Address

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