Is IP address 20.43.27.35 dangerous?

Yes, 20.43.27.35 is considered dangerous with a threat level of 10/10. It has been reported 9 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 20.43.27.35?

IP address 20.43.27.35 is operated by MICROSOFT-CORP-MSN-AS-BLOCK (ASN 8075) and is geolocated to CA. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 20.43.27.35?

Yes, blocking 20.43.27.35 is strongly recommended. With a threat level of 10/10 and 9 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 20.43.27.35?

Our threat assessment for 20.43.27.35 has a confidence score of 32%, based on 9 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

20.43.27.35

IPv4 Public

AS8075

MICROSOFT-CORP-MSN-AS-BLOCK

9 Reports

CA Location

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

9 Reports

Mixed Data Source

Critical Alert

Security alert: 20.43.27.35 rated 10/10 based on 9 verified incidents.

Threat profile indicates sustained malicious activity with 32% confidence rating.

More threatening than 83% of monitored IPs

Threat Categories

Hacking 4

WP Core Exploit 4

WP Backdoor Installation 4

WP Login Brute Force 4

WP Admin Brute Force 4

WP Config Exposure 2

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.

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

Implement immediate countermeasures. Well-resourced threat actor identified.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 10/10 Critical

Critical

Activity Frequency 0/10 Inactive

Confidence Score 29% Medium Confidence

Confidence History

26. Feb 2026 - 27. Feb 2026

32% Current

Stable Trend

Date	Categories	Source	Confidence
27. Feb 2026	WP Core Exploit WP Backdoor Installation Hacking	Community x5	75%
27. Feb 2026	WP Login Brute Force WP Admin Brute Force	Honeypot	75%
27. Feb 2026	WP Core Exploit WP Backdoor Installation Hacking +1	Community x5	75%
27. Feb 2026	WP Login Brute Force WP Admin Brute Force	Honeypot	75%
26. Feb 2026	Hacking	Community x3	75%
26. Feb 2026	WP Login Brute Force WP Admin Brute Force	Honeypot	75%
26. Feb 2026	WP Core Exploit WP Backdoor Installation WP Cron Abuse +1	Community x2	75%
26. Feb 2026	WP Core Exploit WP Backdoor Installation Hacking +1	Community x5	75%
26. Feb 2026	WP Login Brute Force WP Admin Brute Force	Honeypot	75%

Basic Information

IP Address: 20.43.27.35
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

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

DNS Information

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

Statistics

Total Reports: 9
First Reported: 26 Feb 2026
Last Reported: 27 Feb 2026, 07:03

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

83 %

Global Threat Ranking

This IP is more threatening than 83% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 199,360 reported IPs worldwide

Threat Level 10/10 avg: 5.3 ++

Total Reports 9 avg: 23 --

Network Comparison

Compared against 5,925 IPs in ASN 8075

Threat Level 10/10 network avg: 7.6 +

Total Reports 9 network avg: 17 -

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

Geographic Comparison

Compared against 2,094 IPs in CA

Threat Level 10/10 country avg: 5.0 ++

Total Reports 9 country avg: 23 --

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Thursday 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 4

WP Admin Brute Force 4

WP Core Exploit 4

WP Backdoor Installation 4

Hacking 4

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

Hourly Activity

Peak activity at 00:00 with 2 reports

Weekly Activity

Geographic Threat Distribution

187,017 threat incidents tracked globally • Last 24h: 18,967 Logs

FEED

Top Threat Sources

01

United States US

38,426 20.5%
02

India IN

28,977 15.5%
03

China CN

26,016 13.9%
04

Brazil BR

10,249 5.5%
05

Germany DE

7,139 3.8%
06

Singapore SG

6,475 3.5%
07

Indonesia ID

5,533 3%
08

Russia RU

4,701 2.5%
09

Pakistan PK

4,647 2.5%
10

Netherlands NL

4,355 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

Critical Alert

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

+49-89-215505888

Report a IP

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