Is IP address 45.153.34.85 dangerous?

Yes, 45.153.34.85 is considered dangerous with a threat level of 8/10. It has been reported 130 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 45.153.34.85?

IP address 45.153.34.85 is operated by Pfcloud UG (haftungsbeschrankt) (ASN 51396) and is geolocated to NL. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 45.153.34.85?

Yes, blocking 45.153.34.85 is strongly recommended. With a threat level of 8/10 and 130 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 45.153.34.85?

Our threat assessment for 45.153.34.85 has a confidence score of 71%, based on 130 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

45.153.34.85

IPv4 Public

AS51396

Pfcloud UG (haftungsbeschrankt)

130 Reports

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NL Location

Pfcloud UG (haftungsbesch... ASN 51396

130 Reports

Mixed Data Source

Significant Threat

IP 45.153.34.85 identified as significant threat (8/10) from 130 events.

Multiple malicious indicators detected. Confidence level: 71%.

More threatening than 89% of monitored IPs

Threat Categories

SSH 17

Hacking 9

Web App Attack 3

Bad Web Bot 2

Port Scan 2

WP Version Scanning 1

Technical Details

SSH attacks attempt to gain server access through password guessing or exploitation of SSH vulnerabilities.

Recommended Mitigations

Use key-based authentication, change default ports, implement fail2ban, and disable root login.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over 4 days indicates persistent threat actor operations.

First Observed 26. September 2026

Last Activity 30. September 2026

Recent (7 days) 6 incidents

Reputable Network

This IP is hosted on a network (ASN 51396) with generally good reputation. The ISP Pfcloud UG (haftungsbeschrankt) maintains standard security practices.

The malicious activity may represent an isolated compromised system rather than systematic abuse.

Security Recommendations

Implement rate limiting or temporary blocking measures.

Long-term blocking recommended.

Reputation Summary

Threat Level 8/10 High

Critical

Activity Frequency 4/10 Low

Confidence Score 71% High Confidence

Confidence History

21. Jan 2026 - 30. Sep 2026

71% Current

Stable Trend

Date	Categories	Source	Confidence
30. Sep 2026 New	Bad Web Bot Web App Attack	Community	75%
29. Sep 2026	Bad Web Bot Web App Attack	Community	75%
28. Sep 2026	WP Plugin Scanning WP Version Scanning WP Config Exposure	Community	75%
28. Sep 2026	Port Scan	Community	75%
27. Sep 2026	Port Scan	Community	75%
26. Sep 2026	Web App Attack Hacking	Community	75%
28. Jan 2026	Hacking SSH	Honeypot x19	75%
21. Jan 2026	SSH	Honeypot	75%
21. Jan 2026	SSH	Honeypot	75%
21. Jan 2026	SSH	Honeypot	75%
21. Jan 2026	SSH	Honeypot	75%
21. Jan 2026	SSH	Honeypot	75%
21. Jan 2026	SSH	Honeypot	75%
21. Jan 2026	SSH	Honeypot	75%
21. Jan 2026	SSH	Honeypot	75%
21. Jan 2026	SSH	Honeypot	75%
21. Jan 2026	SSH	Honeypot	75%
21. Jan 2026	SSH	Honeypot	75%
21. Jan 2026	SSH	Honeypot	75%
21. Jan 2026	SSH	Honeypot	75%
21. Jan 2026	Hacking	Honeypot	75%
21. Jan 2026	SSH	Honeypot	75%
21. Jan 2026	Hacking	Honeypot	75%
21. Jan 2026	SSH	Honeypot	75%
21. Jan 2026	Hacking	Honeypot	75%
21. Jan 2026	SSH	Honeypot	75%
21. Jan 2026	Hacking	Honeypot	75%
21. Jan 2026	Hacking	Honeypot	75%
21. Jan 2026	Hacking	Honeypot	75%
21. Jan 2026	Hacking	Honeypot	75%

Basic Information

IP Address: 45.153.34.85
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: NL
ASN: AS51396
ISP: Pfcloud UG (haftungsbeschrankt)

DNS Information

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

Statistics

Total Reports: 130
First Reported: 21 Jan 2026
Last Reported: 30 Sep 2026, 00:22

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: AS51396

Organization: Pfcloud UG (haftungsbeschrankt)

Country:

Network Threat Assessment

3/10

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

Network Statistics

429

Total IPs Monitored

82,554

Total Reports

192.4

Reports per IP

Network Context

This IP address belongs to Pfcloud UG (haftungsbeschrankt) (AS51396), which manages 429 IP addresses in our monitoring system. Out of these, 82,554 have been reported for suspicious activities, resulting in a network-wide threat level of 3/10.

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

89 %

Global Threat Ranking

This IP is more threatening than 89% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 806,225 reported IPs worldwide

Threat Level 8/10 avg: 6.3 +

Total Reports 130 avg: 9 ++

Network Comparison

Compared against 594 IPs in ASN 51396

Threat Level 8/10 network avg: 8.9 =

Total Reports 130 network avg: 246 -

Network Pfcloud UG (haftungsbeschrankt) has overall threat level 3/10

Geographic Comparison

Compared against 17,459 IPs in NL

Threat Level 8/10 country avg: 6.3 +

Total Reports 130 country avg: 30 ++

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

Peak Day 28 Sep 2026 2 reports

Daily Average 0.2 reports/day

Most Active Wednesday 125 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 107

SSH 19

Web App Attack 3

Port Scan 2

Bad Web Bot 2

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

Hourly Activity

Peak activity at 00:00 with 124 reports

Weekly Activity

Geographic Threat Distribution

733,186 threat incidents tracked globally • Last 24h: 28,963 Logs

FEED

Top Threat Sources

01

United States US

143,190 19.5%
02

Brazil BR

110,727 15.1%
03

India IN

82,109 11.2%
04

China CN

44,727 6.1%
05

SC SC

29,233 4%
06

Germany DE

17,474 2.4%
07

Netherlands NL THIS IP

17,459 2.4%
08

Pakistan PK

16,628 2.3%
09

Argentina AR

16,188 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

9.4/10 Avg Threat

89% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Significant Threat

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

Reputable Network

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