Is IP address 5.21.140.43 dangerous?

Yes, 5.21.140.43 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 5.21.140.43?

IP address 5.21.140.43 is operated by Omani Qatari Telecommunication Company SAOC (ASN 50010) and is geolocated to OM. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 5.21.140.43?

Yes, blocking 5.21.140.43 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 5.21.140.43?

Our threat assessment for 5.21.140.43 has a confidence score of 30%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

5.21.140.43

IPv4 Public

AS50010

Omani Qatari Telecommunication Company SAOC

1 Reports

Oman Location

Omani Qatari Telecommunic... ASN 50010

1 Reports

Honeypot Data Source

Substantial Risk

Threat level 7/10 for 5.21.140.43 based on 1 documented incidents.

Consistent suspicious behavior patterns. 30% confidence rating.

More threatening than 60% of monitored IPs

Threat Categories

Hacking 1

Exploited Host 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.

Behavioral Analysis

Activity Pattern: Consistent Activity

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

First Observed 1. June 2026

Last Activity 1. June 2026

Recent (7 days) 0 incidents

Reputable Network

This IP is hosted on a network (ASN 50010) with generally good reputation. The ISP Omani Qatari Telecommunication Company SAOC 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 4/10 Low

Confidence Score 26% Medium Confidence

Date	Categories	Source	Confidence
1. Jun 2026	Exploited Host Hacking	Honeypot x2	75%

Basic Information

IP Address: 5.21.140.43
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: OM
ASN: AS50010
ISP: Omani Qatari Telecommunication Company SAOC

DNS Information

Reverse DNS: dynamic.isp.ooredoo.om
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 1
First Reported: 1 Jun 2026
Last Reported: 1 Jun 2026, 10:05

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: AS50010

Organization: Omani Qatari Telecommunication Company SAOC

Country:

Network Threat Assessment

1/10

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

Network Statistics

Total IPs Monitored

Total Reports

2.2

Reports per IP

Network Context

This IP address belongs to Omani Qatari Telecommunication Company SAOC (AS50010), which manages 5 IP addresses in our monitoring system. Out of these, 11 have been reported for suspicious activities, resulting in a network-wide threat level of 1/10.

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

60 %

Global Threat Ranking

This IP is more threatening than 60% of all IPs in our database.

Above Average Threat

Global Comparison

Compared against 220,114 reported IPs worldwide

Threat Level 7/10 avg: 5.5 +

Total Reports 1 avg: 22 --

Network Comparison

Compared against 120 IPs in ASN 50010

Threat Level 7/10 network avg: 5.7 +

Total Reports 1 network avg: 1 -

Network Omani Qatari Telecommunication Company SAOC has overall threat level 1/10

Geographic Comparison

Compared against 597 IPs in OM

Threat Level 7/10 country avg: 5.7 +

Total Reports 1 country avg: 4 --

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

Peak Day 1 Jun 2026 1 reports

Daily Average 0 reports/day

Most Active Monday 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

Exploited Host 1

Hacking 1

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

Hourly Activity

Peak activity at 10:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

206,288 threat incidents tracked globally • Last 24h: 17,583 Logs

FEED

Top Threat Sources

01

United States US

42,562 20.6%
02

India IN

33,109 16%
03

China CN

27,704 13.4%
04

Brazil BR

11,124 5.4%
05

Germany DE

7,854 3.8%
06

Singapore SG

6,835 3.3%
07

Indonesia ID

6,136 3%
08

Pakistan PK

5,423 2.6%
09

Russia RU

5,223 2.5%
10

Netherlands NL

4,729 2.3%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

5.2/10 Avg Threat

35% Avg Confidence

11 High Threat

High-risk network: Majority of related IPs are flagged

Substantial Risk

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

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

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Parkstraße 19, 80339 München

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