Is IP address 107.21.11.47 dangerous?

Yes, 107.21.11.47 is considered dangerous with a threat level of 8/10. It has been reported 11 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 107.21.11.47?

IP address 107.21.11.47 is operated by AMAZON-AES (ASN 14618) and is geolocated to US. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 107.21.11.47?

Yes, blocking 107.21.11.47 is strongly recommended. With a threat level of 8/10 and 11 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 107.21.11.47?

Our threat assessment for 107.21.11.47 has a confidence score of 46%, based on 11 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

107.21.11.47

IPv4 Public

AS14618

AMAZON-AES

11 Reports

US Location

AMAZON-AES ASN 14618

11 Reports

Community Data Source

Substantial Risk

Threat level 8/10 for 107.21.11.47 based on 11 documented incidents.

Consistent suspicious behavior patterns. 46% confidence rating.

More threatening than 73% of monitored IPs

Threat Categories

DDoS Attack 10

WP Cron Abuse 10

Technical Details

DDoS indicators suggest this IP has participated in volumetric attacks designed to overwhelm target infrastructure.

Recommended Mitigations

Use DDoS protection services, implement rate limiting, and configure traffic analysis to identify attack patterns.

Cloud Infrastructure

This IP operates from Amazon Web Services (AWS) 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 8/10 High

Critical

Activity Frequency 8/10 High

Confidence Score 9% Low Confidence

Confidence History

22. Feb 2026 - 24. Feb 2026

46% Current

Stable Trend

Date	Categories	Source	Confidence
24. Feb 2026	WP Cron Abuse DDoS Attack	Community	75%
23. Feb 2026	WP Cron Abuse DDoS Attack	Community	75%
23. Feb 2026	WP Cron Abuse DDoS Attack	Community	75%
23. Feb 2026	WP Cron Abuse DDoS Attack	Community	75%
22. Feb 2026	WP Cron Abuse DDoS Attack	Community	75%
22. Feb 2026	WP Cron Abuse DDoS Attack	Community	75%
22. Feb 2026	WP Cron Abuse DDoS Attack	Community	75%
22. Feb 2026	WP Cron Abuse DDoS Attack	Community	75%
22. Feb 2026	WP Cron Abuse DDoS Attack	Community	75%
22. Feb 2026	WP Cron Abuse DDoS Attack	Community	75%

Basic Information

IP Address: 107.21.11.47
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: US
ASN: AS14618
ISP: AMAZON-AES

DNS Information

Reverse DNS: ec2-107-21-11-47.compute-1.amazonaws.com
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 11
First Reported: 22 Feb 2026
Last Reported: 24 Feb 2026, 00:20

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: AS14618

Organization: Amazon.com, Inc.

Country:

Network Threat Assessment

1/10

This network appears to be relatively clean with very low threat indicators.

Network Statistics

1,810

Total IPs Monitored

7,620

Total Reports

4.2

Reports per IP

Network Context

This IP address belongs to Amazon.com, Inc. (AS14618), which manages 1,810 IP addresses in our monitoring system. Out of these, 7,620 have been reported for suspicious activities, resulting in a network-wide threat level of 1/10.

✅ Network Status: This network appears to be well-maintained with low threat indicators.

Comparative Analysis

How this IP compares to others in our threat intelligence database

73 %

Global Threat Ranking

This IP is more threatening than 73% of all IPs in our database.

Above Average Threat

Global Comparison

Compared against 154,169 reported IPs worldwide

Threat Level 8/10 avg: 4.8 ++

Total Reports 11 avg: 28 --

Network Comparison

Compared against 1,960 IPs in ASN 14618

Threat Level 8/10 network avg: 3.8 ++

Total Reports 11 network avg: 4 ++

Network AMAZON-AES has overall threat level 1/10

Geographic Comparison

Compared against 32,814 IPs in US

Threat Level 8/10 country avg: 5.5 +

Total Reports 11 country avg: 45 --

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Sunday 6 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 Cron Abuse 10

DDoS Attack 10

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

Hourly Activity

Peak activity at 00:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

145,631 threat incidents tracked globally • Last 24h: 18,441 Logs

FEED

Top Threat Sources

01

United States US THIS IP

32,814 22.5%
02

China CN

23,520 16.2%
03

India IN

15,840 10.9%
04

Brazil BR

7,062 4.8%
05

Germany DE

6,146 4.2%
06

Singapore SG

5,768 4%
07

Indonesia ID

4,039 2.8%
08

Netherlands NL

3,765 2.6%
09

Russia RU

3,708 2.5%
10

United Kingdom GB

3,679 2.5%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

9.2/10 Avg Threat

80% 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

reportedIP

Parkstraße 19, 80339 München

Consultation

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Report a IP

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