Is IP address 85.203.23.172 dangerous?

Yes, 85.203.23.172 is considered dangerous with a threat level of 10/10. It has been reported 14 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 85.203.23.172?

IP address 85.203.23.172 is operated by GSL Networks Pty LTD (ASN 137409) and is geolocated to SG. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 85.203.23.172?

Yes, blocking 85.203.23.172 is strongly recommended. With a threat level of 10/10 and 14 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 85.203.23.172?

Our threat assessment for 85.203.23.172 has a confidence score of 62%, based on 14 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

85.203.23.172

IPv4 Public

AS137409

GSL Networks Pty LTD

14 Reports

SG Location

GSL Networks Pty LTD ASN 137409

14 Reports

Mixed Data Source

Critical Alert

Security alert: 85.203.23.172 rated 10/10 based on 14 verified incidents.

Threat profile indicates sustained malicious activity with 62% confidence rating.

More threatening than 88% of monitored IPs

Threat Categories

WP Login Brute Force 8

WP Admin Brute Force 8

Hacking 1

Bad Web Bot 1

WP Core Exploit 1

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

Implement immediate countermeasures. Well-resourced threat actor identified.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 10/10 Critical

Critical

Activity Frequency 8/10 High

Confidence Score 37% Medium Confidence

Confidence History

31. Oct 2025 - 5. Feb 2026

62% Current

Stable Trend

Date	Categories	Source	Confidence
5. Feb 2026	WP Core Exploit Bad Web Bot Hacking	Community x5	75%
31. Jan 2026	WP Login Brute Force WP Admin Brute Force	Honeypot	75%
31. Jan 2026	WP Login Brute Force WP Admin Brute Force	Honeypot	75%
12. Nov 2025	WP Login Brute Force WP Admin Brute Force	Honeypot	75%
12. Nov 2025	WP Login Brute Force WP Admin Brute Force	Honeypot	75%
12. Nov 2025	WP Login Brute Force WP Admin Brute Force	Honeypot	75%
12. Nov 2025	WP Login Brute Force WP Admin Brute Force	Honeypot	75%
12. Nov 2025	WP Login Brute Force WP Admin Brute Force	Honeypot	75%
31. Oct 2025	WP Login Brute Force WP Admin Brute Force	Honeypot	75%

Basic Information

IP Address: 85.203.23.172
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

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

DNS Information

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

Statistics

Total Reports: 14
First Reported: 31 Oct 2025
Last Reported: 5 Feb 2026, 21:16

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.

ℹ️ 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

88 %

Global Threat Ranking

This IP is more threatening than 88% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 153,939 reported IPs worldwide

Threat Level 10/10 avg: 4.8 ++

Total Reports 14 avg: 28 -

Network Comparison

Compared against 686 IPs in ASN 137409

Threat Level 10/10 network avg: 5.9 ++

Total Reports 14 network avg: 4 ++

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

Geographic Comparison

Compared against 5,764 IPs in SG

Threat Level 10/10 country avg: 5.2 ++

Total Reports 14 country avg: 13 =

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Wednesday 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

WP Login Brute Force 8

WP Admin Brute Force 8

WP Core Exploit 1

Bad Web Bot 1

Hacking 1

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

Hourly Activity

Peak activity at 01:00 with 5 reports

Weekly Activity

Geographic Threat Distribution

145,363 threat incidents tracked globally • Last 24h: 18,947 Logs

FEED

Top Threat Sources

01

United States US

32,793 22.6%
02

China CN

23,511 16.2%
03

India IN

15,734 10.8%
04

Brazil BR

7,030 4.8%
05

Germany DE

6,143 4.2%
06

Singapore SG THIS IP

5,764 4%
07

Indonesia ID

4,031 2.8%
08

Netherlands NL

3,758 2.6%
09

Russia RU

3,704 2.5%
10

United Kingdom GB

3,678 2.5%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

9.1/10 Avg Threat

68% Avg Confidence

19 High Threat

High-risk network: Majority of related IPs are flagged

Critical Alert

Threat Categories

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

reportedIP

Parkstraße 19, 80339 München

Consultation

+49-89-215505888

Report a IP

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