Is IP address 210.112.129.221 dangerous?

Yes, 210.112.129.221 is considered dangerous with a threat level of 8/10. It has been reported 11 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 210.112.129.221?

IP address 210.112.129.221 is operated by Wonkwang University (ASN 9271) and is geolocated to KR. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 210.112.129.221?

Yes, blocking 210.112.129.221 is strongly recommended. With a threat level of 8/10 and 11 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 210.112.129.221?

Our threat assessment for 210.112.129.221 has a confidence score of 84%, based on 11 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

210.112.129.221

IPv4 Public

AS9271

Wonkwang University

11 Reports

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South Korea Location

Wonkwang University ASN 9271

11 Reports

Mixed Data Source

Substantial Risk

Threat level 8/10 for 210.112.129.221 based on 11 documented incidents.

Consistent suspicious behavior patterns. 84% confidence rating.

More threatening than 90% of monitored IPs

Threat Categories

SSH 11

Brute-Force 6

Hacking 5

Technical Details

SSH attacks attempt to gain server access through password guessing or exploitation of SSH vulnerabilities.

Recommended Mitigations

Use key-based authentication, change default ports, implement fail2ban, and disable root login.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over 3 days indicates persistent threat actor operations.

First Observed 1. October 2026

Last Activity 4. October 2026

Recent (7 days) 11 incidents

Reputable Network

This IP is hosted on a network (ASN 9271) with generally good reputation. The ISP Wonkwang University 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 8/10 High

Critical

Activity Frequency 8/10 High

Confidence Score 84% Verified

Confidence History

1. Oct 2026 - 4. Oct 2026

84% Current

Stable Trend

Date	Categories	Source	Confidence
4. Oct 2026	Hacking SSH	Honeypot x2	75%
3. Oct 2026	SSH Brute-Force	Community	75%
3. Oct 2026	Hacking SSH	Honeypot x2	75%
3. Oct 2026	Hacking SSH	Honeypot x2	75%
2. Oct 2026	SSH Brute-Force	Community	75%
2. Oct 2026	Hacking SSH	Honeypot x2	75%
2. Oct 2026	SSH Brute-Force	Community x3	75%
2. Oct 2026	SSH Brute-Force	Community x3	75%
2. Oct 2026	SSH Brute-Force	Community x4	75%
1. Oct 2026	SSH Brute-Force	Community	75%
1. Oct 2026	Hacking SSH	Honeypot x2	75%

Basic Information

IP Address: 210.112.129.221
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class C

Geolocation

Country: KR
ASN: AS9271
ISP: Wonkwang University

DNS Information

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

Statistics

Total Reports: 11
First Reported: 1 Oct 2026
Last Reported: 4 Oct 2026, 18:01

Comparative Analysis

How this IP compares to others in our threat intelligence database

90 %

Global Threat Ranking

This IP is more threatening than 90% of all IPs in our database.

Top 10% Most Dangerous

Global Comparison

Compared against 832,561 reported IPs worldwide

Threat Level 8/10 avg: 6.3 +

Total Reports 11 avg: 9 +

Geographic Comparison

Compared against 4,820 IPs in KR

Threat Level 8/10 country avg: 7.3 =

Total Reports 11 country avg: 12 =

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

Peak Day 2 Oct 2026 5 reports

Daily Average 0.4 reports/day

Most Active Friday 5 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

SSH 11

Brute-Force 6

Hacking 5

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

Hourly Activity

Peak activity at 04:00 with 4 reports

Weekly Activity

Geographic Threat Distribution

756,718 threat incidents tracked globally • Last 24h: 29,546 Logs

FEED

Top Threat Sources

01

United States US

148,097 19.6%
02

Brazil BR

111,821 14.8%
03

India IN

87,157 11.5%
04

China CN

46,051 6.1%
05

SC SC

29,252 3.9%
06

Germany DE

18,360 2.4%
07

Netherlands NL

17,975 2.4%
08

Pakistan PK

17,801 2.4%
09

Argentina AR

16,265 2.1%
10

Colombia CO

15,169 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

IPs from the same country with similar threat profiles.

15 Related IPs

9.3/10 Avg Threat

99% Avg Confidence

15 High Threat

High-risk network: Majority of related IPs are flagged

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Reports 46

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IPs with similar threat level and confidence scores.

15 Related IPs

8.9/10 Avg Threat

84% Avg Confidence

15 High Threat

High-risk network: Majority of related IPs are flagged

Export & Firewall Rules

Download threat data or generate firewall rules to block this IP

JSON Report

Structured data format for integration with security tools and SIEM systems.

{
    "ip_address": "210.112.129.221",
    "threat_level": 8,
    "confidence_score": 84,
    "total_reports": 11,
    "country_code": "KR",
    "isp_name": "Wonkwang University",
    "asn": "9271",
    "first_reported": "2026-10-01 17:08:21",
    "last_reported": "2026-10-04 18:01:38",
    "exported_at": "2026-10-07T20:44:55+02:00",
    "source": "https://reportedip.com/ip/210.112.129.221/"
}

Download JSON

Firewall Rules

Ready-to-use blocking rules for common firewall systems.

iptables / netfilter

iptables -A INPUT -s 210.112.129.221 -j DROP
iptables -A OUTPUT -d 210.112.129.221 -j DROP

UFW (Ubuntu)

ufw deny from 210.112.129.221
ufw deny to 210.112.129.221

Windows Firewall

netsh advfirewall firewall add rule name="Block 210.112.129.221" dir=in action=block remoteip=210.112.129.221
netsh advfirewall firewall add rule name="Block 210.112.129.221 Out" dir=out action=block remoteip=210.112.129.221

Cloudflare

# Cloudflare Firewall Rule (IP Access Rules)
# Action: Block
# IP Address: 210.112.129.221

nginx

# Add to server block or location
deny 210.112.129.221;

Apache .htaccess

# Add to .htaccess or Apache config
<RequireAll>
    Require all granted
    Require not ip 210.112.129.221
</RequireAll>

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