Is IP address 35.216.133.121 dangerous?

Yes, 35.216.133.121 is considered dangerous with a threat level of 7/10. It has been reported 2 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 35.216.133.121?

IP address 35.216.133.121 is operated by Google LLC (ASN 15169) and is geolocated to CH. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 35.216.133.121?

Yes, blocking 35.216.133.121 is strongly recommended. With a threat level of 7/10 and 2 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 35.216.133.121?

Our threat assessment for 35.216.133.121 has a confidence score of 38%, based on 2 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

35.216.133.121

IPv4 Public

AS15169

Google LLC

2 Reports

Switzerland Location

Google LLC ASN 15169

2 Reports

Honeypot Data Source

High Risk

IP 35.216.133.121 rated at threat level 7/10 based on 2 security reports.

Pattern analysis reveals concerning activity. Confidence: 38%.

More threatening than 71% of monitored IPs

Threat Categories

Hacking 2

Web App Attack 1

Exploited Host 1

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.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over 5 days indicates persistent threat actor operations.

First Observed 28. June 2026

Last Activity 3. July 2026

Recent (7 days) 0 incidents

Cloud Infrastructure

This IP operates from Google Cloud Platform 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

Monitor closely and consider blocking. Escalation potential detected.

Long-term blocking recommended.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 4/10 Low

Confidence Score 32% Medium Confidence

Confidence History

28. Jun 2026 - 3. Jul 2026

38% Current

Stable Trend

Date	Categories	Source	Confidence
3. Jul 2026	Hacking Web App Attack	Honeypot x2	75%
28. Jun 2026	Hacking Exploited Host	Honeypot x2	75%

Basic Information

IP Address: 35.216.133.121
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: CH
ASN: AS15169
ISP: Google LLC

DNS Information

Reverse DNS: 121.133.216.35.bc.googleusercontent.com
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 2
First Reported: 28 Jun 2026
Last Reported: 3 Jul 2026, 02:45

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: AS15169

Organization: Google LLC

Country:

Network Threat Assessment

2/10

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

Network Statistics

Total IPs Monitored

784

Total Reports

23.1

Reports per IP

Network Context

This IP address belongs to Google LLC (AS15169), which manages 34 IP addresses in our monitoring system. Out of these, 784 have been reported for suspicious activities, resulting in a network-wide threat level of 2/10.

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

71 %

Global Threat Ranking

This IP is more threatening than 71% of all IPs in our database.

Above Average Threat

Global Comparison

Compared against 292,499 reported IPs worldwide

Threat Level 7/10 avg: 5.9 +

Total Reports 2 avg: 18 --

Network Comparison

Compared against 57 IPs in ASN 15169

Threat Level 7/10 network avg: 6.4 =

Total Reports 2 network avg: 15 --

Network Google LLC has overall threat level 2/10

Geographic Comparison

Compared against 607 IPs in CH

Threat Level 7/10 country avg: 6.1 =

Total Reports 2 country avg: 34 --

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

Peak Day 28 Jun 2026 1 reports

Daily Average 0.1 reports/day

Most Active Sunday 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

Hacking 2

Exploited Host 1

Web App Attack 1

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

Hourly Activity

Peak activity at 01:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

274,434 threat incidents tracked globally • Last 24h: 15,831 Logs

FEED

Top Threat Sources

01

United States US

61,776 22.5%
02

India IN

45,402 16.5%
03

China CN

34,114 12.4%
04

Brazil BR

14,694 5.4%
05

Germany DE

9,853 3.6%
06

Singapore SG

7,954 2.9%
07

Indonesia ID

7,853 2.9%
08

Pakistan PK

7,796 2.8%
09

Russia RU

6,180 2.3%
10

Netherlands NL

5,907 2.2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

8.7/10 Avg Threat

73% Avg Confidence

18 High Threat

High-risk network: Majority of related IPs are flagged

High 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