Is IP address 45.129.56.140 dangerous?

Yes, 45.129.56.140 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 45.129.56.140?

IP address 45.129.56.140 is operated by 31173 Services AB (ASN 39351) and is geolocated to DK. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 45.129.56.140?

Yes, blocking 45.129.56.140 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 45.129.56.140?

Our threat assessment for 45.129.56.140 has a confidence score of 24%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

45.129.56.140

IPv4 Public

AS39351

31173 Services AB

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

Denmark Location

31173 Services AB ASN 39351

1 Reports

Honeypot Data Source

Notable Threat

IP 45.129.56.140 rated 7/10 from 1 verified reports.

Multiple security incidents attributed to this IP. Confidence: 24%.

More threatening than 80% of monitored IPs

Threat Categories

SSH 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 less than a day indicates persistent threat actor operations.

First Observed 15. September 2026

Last Activity 15. September 2026

Recent (7 days) 0 incidents

Moderate Network Risk

The network hosting this IP (ASN 39351, operated by 31173 Services AB) shows moderate threat indicators. Some concerning activity has been detected from neighboring addresses.

Consider the network context when assessing this individual IP.

Security Recommendations

Implement appropriate security controls.

Long-term blocking recommended.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 0/10 Inactive

Confidence Score 24% Low Confidence

Date	Categories	Source	Confidence
15. Sep 2026	SSH	Honeypot	75%

Basic Information

IP Address: 45.129.56.140
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: DK
ASN: AS39351
ISP: 31173 Services AB

DNS Information

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

Statistics

Total Reports: 1
First Reported: 15 Sep 2026
Last Reported: 15 Sep 2026, 22:56

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: AS39351

Organization: 31173 Services AB

Country:

Network Threat Assessment

5/10

This network has low threat indicators with minimal suspicious activity.

Network Statistics

124

Total IPs Monitored

945

Total Reports

7.6

Reports per IP

Network Context

This IP address belongs to 31173 Services AB (AS39351), which manages 124 IP addresses in our monitoring system. Out of these, 945 have been reported for suspicious activities, resulting in a network-wide threat level of 5/10.

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

80 %

Global Threat Ranking

This IP is more threatening than 80% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 808,284 reported IPs worldwide

Threat Level 7/10 avg: 6.3 =

Total Reports 1 avg: 9 --

Network Comparison

Compared against 331 IPs in ASN 39351

Threat Level 7/10 network avg: 7.3 =

Total Reports 1 network avg: 7 --

Network 31173 Services AB has overall threat level 5/10

Geographic Comparison

Compared against 411 IPs in DK

Threat Level 7/10 country avg: 6.8 =

Total Reports 1 country avg: 4 --

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

Peak Day 15 Sep 2026 1 reports

Daily Average 0 reports/day

Most Active Tuesday 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

SSH 1

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

Hourly Activity

Peak activity at 22:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

734,921 threat incidents tracked globally • Last 24h: 27,830 Logs

FEED

Top Threat Sources

01

United States US

143,640 19.5%
02

Brazil BR

110,793 15.1%
03

India IN

82,419 11.2%
04

China CN

44,837 6.1%
05

SC SC

29,236 4%
06

Germany DE

17,540 2.4%
07

Netherlands NL

17,507 2.4%
08

Pakistan PK

16,711 2.3%
09

Argentina AR

16,194 2.2%
10

Colombia CO

15,137 2.1%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

8/10 Avg Threat

75% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Notable Threat

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

Moderate Network Risk

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