Is IP address 20.251.39.123 dangerous?

Yes, 20.251.39.123 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 20.251.39.123?

IP address 20.251.39.123 is operated by Microsoft Corporation (ASN 8075) and is geolocated to NO. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 20.251.39.123?

Yes, blocking 20.251.39.123 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 20.251.39.123?

Our threat assessment for 20.251.39.123 has a confidence score of 1%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

20.251.39.123

IPv4 Public

AS8075

Microsoft Corporation

1 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

NO Location

Microsoft Corporation ASN 8075

1 Reports

Honeypot Data Source

Substantial Risk

Threat level 7/10 for 20.251.39.123 based on 1 documented incidents.

Consistent suspicious behavior patterns. 1% confidence rating.

More threatening than 63% of monitored IPs

Threat Categories

Web App Attack 1

Technical Details

Web application attacks target vulnerabilities like XSS, CSRF, file inclusion, and other OWASP Top 10 issues.

Recommended Mitigations

Deploy web application firewalls, keep applications updated, and conduct regular security audits.

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 1% Low Confidence

Date	Categories	Source	Confidence
24. Apr 2026	Web App Attack	Honeypot	75%

Basic Information

IP Address: 20.251.39.123
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: NO
ASN: AS8075
ISP: Microsoft Corporation

DNS Information

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

Statistics

Total Reports: 1
First Reported: 24 Apr 2026
Last Reported: 24 Apr 2026, 04:18

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

63 %

Global Threat Ranking

This IP is more threatening than 63% of all IPs in our database.

Above Average Threat

Global Comparison

Compared against 805,767 reported IPs worldwide

Threat Level 7/10 avg: 6.3 =

Total Reports 1 avg: 9 --

Network Comparison

Compared against 12,148 IPs in ASN 8075

Threat Level 7/10 network avg: 8.0 =

Total Reports 1 network avg: 12 --

Network Microsoft Corporation has overall threat level 8/10

Geographic Comparison

Compared against 765 IPs in NO

Threat Level 7/10 country avg: 6.1 +

Total Reports 1 country avg: 3 --

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Friday 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

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 1 reports

Weekly Activity

Geographic Threat Distribution

732,819 threat incidents tracked globally • Last 24h: 29,270 Logs

FEED

Top Threat Sources

01

United States US

143,123 19.5%
02

Brazil BR

110,701 15.1%
03

India IN

82,074 11.2%
04

China CN

44,710 6.1%
05

SC SC

29,233 4%
06

Netherlands NL

17,445 2.4%
07

Germany DE

17,430 2.4%
08

Pakistan PK

16,597 2.3%
09

Argentina AR

16,187 2.2%
10

Colombia CO

15,132 2.1%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

8.9/10 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