Is IP address 45.133.5.57 dangerous?

Yes, 45.133.5.57 is considered dangerous with a threat level of 8/10. It has been reported 6 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 45.133.5.57?

IP address 45.133.5.57 is operated by GSL Networks Pty LTD (ASN 137409) and is geolocated to AU. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 45.133.5.57?

Yes, blocking 45.133.5.57 is strongly recommended. With a threat level of 8/10 and 6 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 45.133.5.57?

Our threat assessment for 45.133.5.57 has a confidence score of 43%, based on 6 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

45.133.5.57

IPv4 Public

AS137409

GSL Networks Pty LTD

6 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

AU Location

GSL Networks Pty LTD ASN 137409

6 Reports

Mixed Data Source

Elevated Risk

Elevated threat level 8/10 for IP 45.133.5.57 from 6 reported incidents.

Behavioral profile indicates cyber threat activity with 43% confidence.

More threatening than 92% of monitored IPs

Threat Categories

Port Scan 4

Web App Attack 1

Hacking 1

Technical Details

Port scanning identifies open services and potential attack vectors on target systems as reconnaissance for attacks.

Recommended Mitigations

Minimize exposed services, implement firewall rules, and monitor for scanning patterns.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over 2 weeks indicates persistent threat actor operations.

First Observed 21. October 2026

Last Activity 5. November 2026

Recent (7 days) 2 incidents

Moderate Network Risk

The network hosting this IP (ASN 137409, operated by GSL Networks Pty LTD) shows moderate threat indicators. Some concerning activity has been detected from neighboring addresses.

Consider the network context when assessing this individual IP.

Security Recommendations

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

Long-term blocking recommended.

Reputation Summary

Threat Level 8/10 High

Critical

Activity Frequency 2/10 Very Low

Confidence Score 43% Medium Confidence

Confidence History

7. Feb 2026 - 5. Nov 2026

43% Current

Stable Trend

Date	Categories	Source	Confidence
5. Nov 2026 New	Port Scan	Community	75%
4. Nov 2026	Port Scan	Community	75%
24. Oct 2026	Port Scan	Community	75%
21. Oct 2026	Port Scan	Community	75%
7. Feb 2026	Web App Attack	Honeypot	75%
7. Feb 2026	Hacking	Honeypot	75%

Basic Information

IP Address: 45.133.5.57
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: AU
ASN: AS137409
ISP: GSL Networks Pty LTD

DNS Information

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

Statistics

Total Reports: 6
First Reported: 7 Feb 2026
Last Reported: 5 Nov 2026, 13:09

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: AS137409

Organization: GSL Networks Pty LTD

Country:

Network Threat Assessment

4/10

This network has low threat indicators with minimal suspicious activity.

Network Statistics

584

Total IPs Monitored

2,790

Total Reports

4.8

Reports per IP

Network Context

This IP address belongs to GSL Networks Pty LTD (AS137409), which manages 584 IP addresses in our monitoring system. Out of these, 2,790 have been reported for suspicious activities, resulting in a network-wide threat level of 4/10.

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

92 %

Global Threat Ranking

This IP is more threatening than 92% of all IPs in our database.

Top 10% Most Dangerous

Global Comparison

Compared against 1,325,697 reported IPs worldwide

Threat Level 8/10 avg: 6.0 +

Total Reports 6 avg: 7 =

Network Comparison

Compared against 2,349 IPs in ASN 137409

Threat Level 8/10 network avg: 7.0 =

Total Reports 6 network avg: 8 -

Network GSL Networks Pty LTD has overall threat level 4/10

Geographic Comparison

Compared against 4,113 IPs in AU

Threat Level 8/10 country avg: 6.9 +

Total Reports 6 country avg: 5 +

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

Peak Day 21 Oct 2026 1 reports

Daily Average 0.1 reports/day

Most Active Saturday 3 reports

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

Initial Threat 6/10

Current Threat 5/10

Distribution of threat categories reported over time.

Top Threat Categories

Port Scan 4

Hacking 1

Web App Attack 1

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

Hourly Activity

Peak activity at 04:00 with 2 reports

Weekly Activity

Geographic Threat Distribution

1,208,377 threat incidents tracked globally • Last 24h: 35,711 Logs

FEED

Top Threat Sources

01

Brazil BR

260,988 21.6%
02

United States US

206,552 17.1%
03

India IN

103,464 8.6%
04

China CN

50,826 4.2%
05

Argentina AR

42,393 3.5%
06

SC SC

29,445 2.4%
07

Mexico MX

27,902 2.3%
08

Russia RU

26,962 2.2%
09

Germany DE

24,310 2%
10

Colombia CO

24,263 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

7.9/10 Avg Threat

95% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Elevated Risk

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

JSON Report

Firewall Rules

iptables / netfilter

UFW (Ubuntu)

Windows Firewall

Cloudflare

nginx

Apache .htaccess

PDF Report

Analyzed high-risk IP addresses