Is IP address 45.194.21.5 dangerous?

Yes, 45.194.21.5 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 45.194.21.5?

IP address 45.194.21.5 is operated by Hong Kong Communications International Co., Limited (ASN 140227) and is geolocated to SG. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 45.194.21.5?

Yes, blocking 45.194.21.5 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 45.194.21.5?

Our threat assessment for 45.194.21.5 has a confidence score of 20%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

45.194.21.5

IPv4 Public

AS140227

Hong Kong Communications International Co., Lim...

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

Singapore Location

Hong Kong Communications ... ASN 140227

1 Reports

Honeypot Data Source

Notable Threat

IP 45.194.21.5 rated 7/10 from 1 verified reports.

Multiple security incidents attributed to this IP. Confidence: 20%.

More threatening than 78% of monitored IPs

Threat Categories

Hacking 1

SSH 1

Technical Details

General hacking activity includes various intrusion attempts, exploitation of vulnerabilities, and unauthorized access attempts.

Recommended Mitigations

Keep systems patched, implement intrusion detection, and follow security best practices.

Reputable Network

This IP is hosted on a network (ASN 140227) with generally good reputation. The ISP Hong Kong Communications International Co., Limited maintains standard security practices.

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

Security Recommendations

Implement appropriate security controls.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 0/10 Inactive

Confidence Score 15% Low Confidence

Date	Categories	Source	Confidence
3. Sep 2026	SSH Hacking	Honeypot x2	75%

Basic Information

IP Address: 45.194.21.5
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: SG
ASN: AS140227
ISP: Hong Kong Communications International Co., Limited

DNS Information

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

Statistics

Total Reports: 1
First Reported: 3 Sep 2026
Last Reported: 3 Sep 2026, 06:19

Comparative Analysis

How this IP compares to others in our threat intelligence database

78 %

Global Threat Ranking

This IP is more threatening than 78% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 832,880 reported IPs worldwide

Threat Level 7/10 avg: 6.3 =

Total Reports 1 avg: 9 --

Network Comparison

Compared against 23 IPs in ASN 140227

Threat Level 7/10 network avg: 7.5 =

Total Reports 1 network avg: 3 --

Geographic Comparison

Compared against 12,413 IPs in SG

Threat Level 7/10 country avg: 7.4 =

Total Reports 1 country avg: 9 --

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Thursday 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

SSH 1

Hacking 1

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

Hourly Activity

Peak activity at 06:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

757,167 threat incidents tracked globally • Last 24h: 30,056 Logs

FEED

Top Threat Sources

01

United States US

148,193 19.6%
02

Brazil BR

111,856 14.8%
03

India IN

87,184 11.5%
04

China CN

46,075 6.1%
05

SC SC

29,252 3.9%
06

Germany DE

18,398 2.4%
07

Netherlands NL

17,986 2.4%
08

Pakistan PK

17,818 2.4%
09

Argentina AR

16,267 2.1%
10

Colombia CO

15,169 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

7.6/10 Avg Threat

16% Avg Confidence

18 High Threat

High-risk network: Majority of related IPs are flagged

Notable Threat

Threat Categories

Technical Details

Recommended Mitigations

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

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PDF Report

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