Is IP address 175.206.113.91 dangerous?

Yes, 175.206.113.91 is considered dangerous with a threat level of 7/10. It has been reported 9 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 175.206.113.91?

IP address 175.206.113.91 is operated by Korea Telecom (ASN 4766) and is geolocated to KR. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 175.206.113.91?

Yes, blocking 175.206.113.91 is strongly recommended. With a threat level of 7/10 and 9 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 175.206.113.91?

Our threat assessment for 175.206.113.91 has a confidence score of 48%, based on 9 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

175.206.113.91

IPv4 Public

AS4766

Korea Telecom

9 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

South Korea Location

Korea Telecom ASN 4766

9 Reports

Mixed Data Source

Significant Threat

IP 175.206.113.91 identified as significant threat (7/10) from 9 events.

Multiple malicious indicators detected. Confidence level: 48%.

More threatening than 88% of monitored IPs

Threat Categories

Brute-Force 7

Email Spam 3

Hacking 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 3 days indicates persistent threat actor operations.

First Observed 19. October 2026

Last Activity 22. October 2026

Recent (7 days) 2 incidents

Moderate Network Risk

The network hosting this IP (ASN 4766, operated by Korea Telecom) shows moderate threat indicators. Some concerning activity has been detected from neighboring addresses.

Consider the network context when assessing this individual IP.

Security Recommendations

Implement rate limiting or temporary blocking measures.

Long-term blocking recommended.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 2/10 Very Low

Confidence Score 48% Medium Confidence

Confidence History

9. May 2026 - 22. Oct 2026

48% Current

Stable Trend

Date	Categories	Source	Confidence
22. Oct 2026 New	Email Spam Brute-Force	Community	75%
19. Oct 2026	Email Spam Brute-Force	Community	75%
11. Sep 2026	Hacking	Honeypot	75%
29. May 2026	Brute-Force	Community	75%
25. May 2026	Brute-Force	Community	75%
24. May 2026	Brute-Force	Community	75%
16. May 2026	Brute-Force	Community	75%
13. May 2026	Brute-Force	Honeypot	75%
9. May 2026	Email Spam	Honeypot	75%

Basic Information

IP Address: 175.206.113.91
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: KR
ASN: AS4766
ISP: Korea Telecom

DNS Information

Reverse DNS: None
PTR Record: No
Connection Type: Static

Statistics

Total Reports: 9
First Reported: 9 May 2026
Last Reported: 22 Oct 2026, 12:41

Network Reputation

Analysis of the entire network (ASN) that this IP address belongs to, providing context about the hosting provider and network-wide threat patterns.

Network Identity

ASN: AS4766

Organization: Korea Telecom

Country:

Network Threat Assessment

5/10

This network has low threat indicators with minimal suspicious activity.

Network Statistics

930

Total IPs Monitored

17,918

Total Reports

19.3

Reports per IP

Network Context

This IP address belongs to Korea Telecom (AS4766), which manages 930 IP addresses in our monitoring system. Out of these, 17,918 have been reported for suspicious activities, resulting in a network-wide threat level of 5/10.

Network notice: This network shows some suspicious activity patterns. Monitor interactions with IPs from this ASN.

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 1,156,670 reported IPs worldwide

Threat Level 7/10 avg: 6.1 +

Total Reports 9 avg: 7 +

Network Comparison

Compared against 2,297 IPs in ASN 4766

Threat Level 7/10 network avg: 7.2 =

Total Reports 9 network avg: 12 -

Network Korea Telecom has overall threat level 5/10

Geographic Comparison

Compared against 5,009 IPs in KR

Threat Level 7/10 country avg: 7.3 =

Total Reports 9 country avg: 12 -

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

Peak Day 19 Oct 2026 1 reports

Daily Average 0.1 reports/day

Most Active Monday 2 reports

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

Initial Threat 3/10

Current Threat 5/10

Distribution of threat categories reported over time.

Top Threat Categories

Brute-Force 7

Email Spam 3

Hacking 1

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

Hourly Activity

Peak activity at 01:00 with 2 reports

Weekly Activity

Geographic Threat Distribution

1,055,089 threat incidents tracked globally • Last 24h: 31,278 Logs

FEED

Top Threat Sources

01

Brazil BR

219,306 20.8%
02

United States US

189,903 18%
03

India IN

95,487 9.1%
04

China CN

48,064 4.6%
05

Argentina AR

35,421 3.4%
06

SC SC

29,346 2.8%
07

Mexico MX

23,128 2.2%
08

Russia RU

22,374 2.1%
09

Colombia CO

21,777 2.1%
10

Germany DE

20,732 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

10/10 Avg Threat

96% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Significant Threat

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

Moderate Network Risk

Security Recommendations

Basic Information

Geolocation

DNS Information

Statistics

Network Reputation

Network Identity

Network Threat Assessment

Network Statistics

Network Context

Global Threat Ranking

Top Threat Categories

Hourly Activity

Weekly Activity

FEED

Top Threat Sources

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PDF Report

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