Is IP address 35.74.240.166 dangerous?

35.74.240.166 shows low risk indicators with a threat level of 2/10. Limited suspicious activity has been reported. Standard security practices should be sufficient.

Who owns or operates IP address 35.74.240.166?

IP address 35.74.240.166 is operated by Amazon.com, Inc. (ASN 16509) and is geolocated to JP. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 35.74.240.166?

Blocking 35.74.240.166 is optional. With a low threat level of 2/10, standard monitoring may be sufficient. Block if your security policy requires it.

How accurate is this threat assessment for 35.74.240.166?

Our threat assessment for 35.74.240.166 has a confidence score of 14%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

35.74.240.166

IPv4 Public

AS16509

Amazon.com, Inc.

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

Japan Location

Amazon.com, Inc. ASN 16509

1 Reports

Community Data Source

Low Risk

IP 35.74.240.166 assessed at low threat level 2/10 with 1 reports.

Limited threat evidence. Confidence: 14%.

More threatening than 1% of monitored IPs

Threat Categories

Blog Spam 1

Technical Details

Blog spam floods comment sections with promotional content and links for SEO manipulation or malware distribution.

Recommended Mitigations

Enable comment moderation, use anti-spam plugins, and implement CAPTCHA on comment forms.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over less than a day indicates persistent threat actor operations.

First Observed 5. October 2026

Last Activity 5. October 2026

Recent (7 days) 1 incidents

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

Standard security practices sufficient. No blocking required.

Long-term blocking recommended.

Reputation Summary

Threat Level 2/10 Very Low

Low

Activity Frequency 2/10 Very Low

Confidence Score 12% Low Confidence

Date	Categories	Source	Confidence
5. Oct 2026	Blog Spam	Community	75%

Basic Information

IP Address: 35.74.240.166
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: JP
ASN: AS16509
ISP: Amazon.com, Inc.

DNS Information

Reverse DNS: ec2-35-74-240-166.ap-northeast-1.compute.amazonaws.com
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 1
First Reported: 5 Oct 2026
Last Reported: 5 Oct 2026, 17:21

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: AS16509

Organization: Amazon.com, Inc.

Country:

Network Threat Assessment

4/10

This network has low threat indicators with minimal suspicious activity.

Network Statistics

3,313

Total IPs Monitored

133,751

Total Reports

40.4

Reports per IP

Network Context

This IP address belongs to Amazon.com, Inc. (AS16509), which manages 3,313 IP addresses in our monitoring system. Out of these, 133,751 have been reported for suspicious activities, resulting in a network-wide threat level of 4/10.

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

1 %

Global Threat Ranking

This IP is more threatening than 1% of all IPs in our database.

Low Threat Percentile

Global Comparison

Compared against 831,968 reported IPs worldwide

Threat Level 2/10 avg: 6.3 --

Total Reports 1 avg: 9 --

Network Comparison

Compared against 8,899 IPs in ASN 16509

Threat Level 2/10 network avg: 6.9 --

Total Reports 1 network avg: 18 --

Network Amazon.com, Inc. has overall threat level 4/10

Geographic Comparison

Compared against 6,476 IPs in JP

Threat Level 2/10 country avg: 7.6 --

Total Reports 1 country avg: 8 --

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

Peak Day 5 Oct 2026 1 reports

Daily Average 0 reports/day

Most Active Monday 1 reports

Evolution of threat level over time based on reported categories and frequency.

Initial Threat 2/10

Current Threat 2/10

Distribution of threat categories reported over time.

Top Threat Categories

Blog Spam 1

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

Hourly Activity

Peak activity at 17:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

756,324 threat incidents tracked globally • Last 24h: 29,126 Logs

FEED

Top Threat Sources

01

United States US

147,961 19.6%
02

Brazil BR

111,800 14.8%
03

India IN

87,106 11.5%
04

China CN

46,037 6.1%
05

SC SC

29,252 3.9%
06

Germany DE

18,344 2.4%
07

Netherlands NL

17,967 2.4%
08

Pakistan PK

17,783 2.4%
09

Argentina AR

16,265 2.2%
10

Colombia CO

15,169 2%

+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

74% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Low Risk

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

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