Is IP address 123.204.19.218 dangerous?

Yes, 123.204.19.218 is considered dangerous with a threat level of 8/10. It has been reported 8 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 123.204.19.218?

IP address 123.204.19.218 is operated by Digital United Inc. (ASN 4780) and is geolocated to TW. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 123.204.19.218?

Yes, blocking 123.204.19.218 is strongly recommended. With a threat level of 8/10 and 8 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 123.204.19.218?

Our threat assessment for 123.204.19.218 has a confidence score of 43%, based on 8 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

123.204.19.218

IPv4 Public

AS4780

Digital United Inc.

8 Reports

TW Location

Digital United Inc. ASN 4780

8 Reports

Honeypot Data Source

Elevated Risk

Elevated threat level 8/10 for IP 123.204.19.218 from 8 reported incidents.

Behavioral profile indicates cyber threat activity with 43% confidence.

More threatening than 73% of monitored IPs

Threat Categories

SSH 8

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.

Reputable Network

This IP is hosted on a network (ASN 4780) with generally good reputation. The ISP Digital United Inc. maintains standard security practices.

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

Security Recommendations

Enhanced monitoring recommended. Review logs for interactions with this IP.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 8/10 High

Critical

Activity Frequency 0/10 Inactive

Confidence Score 42% Medium Confidence

Confidence History

20. Feb 2026 - 23. Feb 2026

43% Current

Stable Trend

Date	Categories	Source	Confidence
23. Feb 2026	SSH	Honeypot	75%
23. Feb 2026	SSH	Honeypot	75%
23. Feb 2026	SSH	Honeypot	75%
22. Feb 2026	SSH	Honeypot	75%
22. Feb 2026	SSH	Honeypot	75%
22. Feb 2026	SSH	Honeypot	75%
21. Feb 2026	SSH	Honeypot	75%
20. Feb 2026	SSH	Honeypot	75%

Basic Information

IP Address: 123.204.19.218
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: TW
ASN: AS4780
ISP: Digital United Inc.

DNS Information

Reverse DNS: 123-204-19-218.dynamic.seed.net.tw
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 8
First Reported: 20 Feb 2026
Last Reported: 23 Feb 2026, 13:29

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: AS4780

Organization: Digital United Inc.

Country:

Network Threat Assessment

3/10

This network appears to be relatively clean with very low threat indicators.

Network Statistics

Total IPs Monitored

270

Total Reports

Reports per IP

Network Context

This IP address belongs to Digital United Inc. (AS4780), which manages 18 IP addresses in our monitoring system. Out of these, 270 have been reported for suspicious activities, resulting in a network-wide threat level of 3/10.

✅ Network Status: This network appears to be well-maintained with low threat indicators.

Comparative Analysis

How this IP compares to others in our threat intelligence database

73 %

Global Threat Ranking

This IP is more threatening than 73% of all IPs in our database.

Above Average Threat

Global Comparison

Compared against 154,381 reported IPs worldwide

Threat Level 8/10 avg: 4.8 ++

Total Reports 8 avg: 28 --

Network Comparison

Compared against 21 IPs in ASN 4780

Threat Level 8/10 network avg: 5.4 +

Total Reports 8 network avg: 12 -

Network Digital United Inc. has overall threat level 3/10

Geographic Comparison

Compared against 1,089 IPs in TW

Threat Level 8/10 country avg: 4.1 ++

Total Reports 8 country avg: 15 -

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Sunday 3 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 8

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

Hourly Activity

Peak activity at 02:00 with 2 reports

Weekly Activity

Geographic Threat Distribution

145,767 threat incidents tracked globally • Last 24h: 18,538 Logs

FEED

Top Threat Sources

01

United States US

32,853 22.5%
02

China CN

23,525 16.1%
03

India IN

15,871 10.9%
04

Brazil BR

7,074 4.9%
05

Germany DE

6,157 4.2%
06

Singapore SG

5,769 4%
07

Indonesia ID

4,042 2.8%
08

Netherlands NL

3,769 2.6%
09

Russia RU

3,709 2.5%
10

United Kingdom GB

3,679 2.5%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

5.3/10 Avg Threat

41% Avg Confidence

13 High Threat

High-risk network: Majority of related IPs are flagged

Elevated Risk

Threat Categories

Technical Details

Recommended Mitigations

Reputable Network

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

JSON Report

Firewall Rules

iptables / netfilter

UFW (Ubuntu)

Windows Firewall

Cloudflare

nginx

Apache .htaccess

PDF Report

reportedIP

Parkstraße 19, 80339 München

Consultation

+49-89-215505888

Report a IP

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