Is IP address 109.243.148.47 dangerous?

Yes, 109.243.148.47 is considered dangerous with a threat level of 7/10. It has been reported 1 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 109.243.148.47?

IP address 109.243.148.47 is operated by Play (ASN 39603) and is geolocated to PL. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 109.243.148.47?

Yes, blocking 109.243.148.47 is strongly recommended. With a threat level of 7/10 and 1 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 109.243.148.47?

Our threat assessment for 109.243.148.47 has a confidence score of 30%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

109.243.148.47

IPv4 Public

AS39603

Play

1 Reports

Is this your IP address? If the cause is fixed, you can request removal. Free of charge, usually decided within 48 hours. Request delisting

Poland Location

Play ASN 39603

1 Reports

Honeypot Data Source

Substantial Risk

Threat level 7/10 for 109.243.148.47 based on 1 documented incidents.

Consistent suspicious behavior patterns. 30% confidence rating.

More threatening than 88% of monitored IPs

Threat Categories

Brute-Force 1

Web App Attack 1

Technical Details

Brute-force attacks systematically attempt password combinations against authentication systems.

Recommended Mitigations

Implement rate limiting, account lockout policies, multi-factor authentication, and fail2ban.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over less than a day indicates persistent threat actor operations.

First Observed 27. October 2026

Last Activity 27. October 2026

Recent (7 days) 1 incidents

Reputable Network

This IP is hosted on a network (ASN 39603) with generally good reputation. The ISP Play maintains standard security practices.

The malicious activity may represent an isolated compromised system rather than systematic abuse.

Security Recommendations

Configure firewall rules and intrusion detection alerts.

Long-term blocking recommended.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 2/10 Very Low

Confidence Score 30% Medium Confidence

Date	Categories	Source	Confidence
27. Oct 2026 New	Brute-Force Web App Attack	Honeypot	75%

Basic Information

IP Address: 109.243.148.47
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: PL
ASN: AS39603
ISP: Play

DNS Information

Reverse DNS: user-109-243-148-47.play-internet.pl
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 1
First Reported: 27 Oct 2026
Last Reported: 27 Oct 2026, 05:38

Comparative Analysis

How this IP compares to others in our threat intelligence database

88 %

Global Threat Ranking

This IP is more threatening than 88% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 1,286,938 reported IPs worldwide

Threat Level 7/10 avg: 6.0 +

Total Reports 1 avg: 7 --

Network Comparison

Compared against 854 IPs in ASN 39603

Threat Level 7/10 network avg: 5.3 +

Total Reports 1 network avg: 1 =

Geographic Comparison

Compared against 15,406 IPs in PL

Threat Level 7/10 country avg: 5.8 +

Total Reports 1 country avg: 4 --

Daily report activity over the last 30 days showing patterns and peaks.

Peak Day 27 Oct 2026 1 reports

Daily Average 0 reports/day

Most Active Tuesday 1 reports

Evolution of threat level over time based on reported categories and frequency.

Initial Threat 6/10

Current Threat 6/10

Distribution of threat categories reported over time.

Top Threat Categories

Brute-Force 1

Web App Attack 1

Activity patterns showing when this IP is most active during the day and week.

Hourly Activity

Peak activity at 05:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

1,173,177 threat incidents tracked globally • Last 24h: 30,193 Logs

FEED

Top Threat Sources

01

Brazil BR

258,365 22%
02

United States US

198,701 16.9%
03

India IN

102,325 8.7%
04

China CN

49,472 4.2%
05

Argentina AR

41,892 3.6%
06

SC SC

29,409 2.5%
07

Mexico MX

27,353 2.3%
08

Russia RU

26,409 2.3%
09

Colombia CO

24,000 2%
10

Germany DE

22,649 1.9%

+40 more countries

THREAT LEVEL

LOW MED HIGH

IPs from the same Autonomous System (AS) network provider.

20 Related IPs

6.1/10 Avg Threat

48% Avg Confidence

8 High Threat

Elevated risk: Multiple related IPs are flagged

Substantial Risk

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

Reputable Network

Security Recommendations

Basic Information

Geolocation

DNS Information

Statistics

Global Threat Ranking

Top Threat Categories

Hourly Activity

Weekly Activity

FEED

Top Threat Sources

JSON Report

Firewall Rules

iptables / netfilter

UFW (Ubuntu)

Windows Firewall

Cloudflare

nginx

Apache .htaccess

PDF Report

Analyzed high-risk IP addresses