Is IP address 4.188.81.105 dangerous?

Yes, 4.188.81.105 is considered dangerous with a threat level of 7/10. It has been reported 20 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 4.188.81.105?

IP address 4.188.81.105 is operated by MICROSOFT-CORP-MSN-AS-BLOCK (ASN 8075) and is geolocated to IN. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 4.188.81.105?

Yes, blocking 4.188.81.105 is strongly recommended. With a threat level of 7/10 and 20 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 4.188.81.105?

Our threat assessment for 4.188.81.105 has a confidence score of 14%, based on 20 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

4.188.81.105

IPv4 Public

AS8075

MICROSOFT-CORP-MSN-AS-BLOCK

20 Reports

IN Location

MICROSOFT-CORP-MSN-AS-BLO... ASN 8075

20 Reports

Community Data Source

Substantial Risk

Threat level 7/10 for 4.188.81.105 based on 20 documented incidents.

Consistent suspicious behavior patterns. 14% confidence rating.

More threatening than 55% of monitored IPs

Threat Categories

Brute-Force 12

WP Login Brute Force 12

Hacking 10

WP XML-RPC Brute Force 10

DDoS Attack 7

WP Cron Abuse 4

Technical Details

Brute-force attacks systematically attempt password combinations against authentication systems.

Recommended Mitigations

Implement rate limiting, account lockout policies, multi-factor authentication, and fail2ban.

Cloud Infrastructure

This IP operates from Microsoft Azure cloud infrastructure. Cloud-hosted threats can be provisioned and abandoned quickly, affecting attribution.

Cloud-hosted malicious activity often indicates automated or scalable attack infrastructure.

Security Recommendations

Configure firewall rules and intrusion detection alerts.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 0/10 Inactive

Confidence Score 10% Low Confidence

Confidence History

16. Feb 2026 - 21. Feb 2026

14% Current

Stable Trend

Date	Categories	Source	Confidence
21. Feb 2026	WP Login Brute Force Brute-Force	Community	75%
21. Feb 2026	WP XML-RPC Brute Force Hacking	Community	75%
21. Feb 2026	WP Login Brute Force Brute-Force WP Resource Exhaustion +3	Community x3	75%
21. Feb 2026	WP XML-RPC Brute Force Hacking	Community	75%
21. Feb 2026	WP Login Brute Force Brute-Force	Community	75%
21. Feb 2026	WP XML-RPC Brute Force Hacking WP Login Brute Force +3	Community x4	75%
21. Feb 2026	WP XML-RPC Brute Force Hacking	Community	75%
21. Feb 2026	WP Login Brute Force Brute-Force	Community	75%
20. Feb 2026	WP Login Brute Force Brute-Force WP Resource Exhaustion +3	Community x3	75%
20. Feb 2026	WP XML-RPC Brute Force Hacking	Community	75%
20. Feb 2026	WP Login Brute Force Brute-Force	Community x4	75%
20. Feb 2026	WP XML-RPC Brute Force Hacking	Community	75%
19. Feb 2026	WP Cron Abuse DDoS Attack WP Login Brute Force +1	Community x2	75%
19. Feb 2026	WP Cron Abuse DDoS Attack WP XML-RPC Brute Force +1	Community x2	75%
18. Feb 2026	WP XML-RPC Brute Force Hacking	Community	75%
18. Feb 2026	WP Login Brute Force Brute-Force	Community	75%
18. Feb 2026	WP Login Brute Force Brute-Force	Community	75%
18. Feb 2026	WP Cron Abuse DDoS Attack	Community	75%
17. Feb 2026	WP Cron Abuse DDoS Attack WP Login Brute Force +1	Community x4	75%
16. Feb 2026	WP Login Brute Force Brute-Force	Community	75%

Basic Information

IP Address: 4.188.81.105
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: IN
ASN: AS8075
ISP: MICROSOFT-CORP-MSN-AS-BLOCK

DNS Information

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

Statistics

Total Reports: 20
First Reported: 16 Feb 2026
Last Reported: 21 Feb 2026, 20:51

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: AS8075

Organization: Microsoft Corporation

Country:

Network Threat Assessment

8/10

This network has a high threat level with significant malicious activity reported across multiple IPs.

Network Statistics

5,598

Total IPs Monitored

99,055

Total Reports

17.7

Reports per IP

Network Context

This IP address belongs to Microsoft Corporation (AS8075), which manages 5,598 IP addresses in our monitoring system. Out of these, 99,055 have been reported for suspicious activities, resulting in a network-wide threat level of 8/10.

Network warning: This network has elevated threat levels. Exercise caution when interacting with IPs from this ASN.

Comparative Analysis

How this IP compares to others in our threat intelligence database

55 %

Global Threat Ranking

This IP is more threatening than 55% of all IPs in our database.

Above Average Threat

Global Comparison

Compared against 199,868 reported IPs worldwide

Threat Level 7/10 avg: 5.3 +

Total Reports 20 avg: 23 =

Network Comparison

Compared against 5,934 IPs in ASN 8075

Threat Level 7/10 network avg: 7.6 =

Total Reports 20 network avg: 17 =

Network MICROSOFT-CORP-MSN-AS-BLOCK has overall threat level 8/10

Geographic Comparison

Compared against 29,222 IPs in IN

Threat Level 7/10 country avg: 5.4 +

Total Reports 20 country avg: 5 ++

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Saturday 8 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 12

Brute-Force 12

WP XML-RPC Brute Force 10

Hacking 10

DDoS Attack 7

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

Hourly Activity

Peak activity at 23:00 with 3 reports

Weekly Activity

Geographic Threat Distribution

187,519 threat incidents tracked globally • Last 24h: 18,988 Logs

FEED

Top Threat Sources

01

United States US

38,480 20.5%
02

India IN THIS IP

29,193 15.6%
03

China CN

26,036 13.9%
04

Brazil BR

10,259 5.5%
05

Germany DE

7,147 3.8%
06

Singapore SG

6,479 3.5%
07

Indonesia ID

5,557 3%
08

Russia RU

4,707 2.5%
09

Pakistan PK

4,689 2.5%
10

Netherlands NL

4,361 2.3%

+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

100% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Substantial Risk

Threat Categories

Technical Details

Recommended Mitigations

Cloud Infrastructure

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

reportedIP

Parkstraße 19, 80339 München

Consultation

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