Is IP address 220.154.131.255 dangerous?

Yes, 220.154.131.255 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 220.154.131.255?

IP address 220.154.131.255 is operated by CHINANET Nanjing Jishan IDC network (ASN 134756) and is geolocated to CN. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 220.154.131.255?

Yes, blocking 220.154.131.255 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 220.154.131.255?

Our threat assessment for 220.154.131.255 has a confidence score of 47%, based on 2 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

220.154.131.255

IPv4 Public

AS134756

CHINANET Nanjing Jishan IDC network

2 Reports

China Location

CHINANET Nanjing Jishan I... ASN 134756

2 Reports

Honeypot Data Source

Notable Threat

IP 220.154.131.255 rated 7/10 from 2 verified reports.

Multiple security incidents attributed to this IP. Confidence: 47%.

More threatening than 76% of monitored IPs

Threat Categories

SSH 2

Hacking 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.

Reputable Network

This IP is hosted on a network (ASN 134756) with generally good reputation. The ISP CHINANET Nanjing Jishan IDC network maintains standard security practices.

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

Security Recommendations

Implement appropriate security controls.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 4/10 Low

Confidence Score 35% Medium Confidence

Confidence History

26. May 2026 - 30. May 2026

47% Current

Stable Trend

Date	Categories	Source	Confidence
30. May 2026	Hacking SSH	Honeypot x2	75%
26. May 2026	SSH	Honeypot	75%

Basic Information

IP Address: 220.154.131.255
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class C

Geolocation

Country: CN
ASN: AS134756
ISP: CHINANET Nanjing Jishan IDC network

DNS Information

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

Statistics

Total Reports: 2
First Reported: 26 May 2026
Last Reported: 30 May 2026, 09:56

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: AS134756

Organization: CHINANET Nanjing Jishan IDC network

Country:

Network Threat Assessment

3/10

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

Network Statistics

Total IPs Monitored

1,073

Total Reports

23.8

Reports per IP

Network Context

This IP address belongs to CHINANET Nanjing Jishan IDC network (AS134756), which manages 45 IP addresses in our monitoring system. Out of these, 1,073 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

76 %

Global Threat Ranking

This IP is more threatening than 76% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 312,316 reported IPs worldwide

Threat Level 7/10 avg: 6.0 +

Total Reports 2 avg: 18 --

Network Comparison

Compared against 72 IPs in ASN 134756

Threat Level 7/10 network avg: 6.9 =

Total Reports 2 network avg: 18 --

Network CHINANET Nanjing Jishan IDC network has overall threat level 3/10

Geographic Comparison

Compared against 35,634 IPs in CN

Threat Level 7/10 country avg: 5.0 +

Total Reports 2 country avg: 6 --

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

Peak Day 0 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 2

Hacking 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

292,711 threat incidents tracked globally • Last 24h: 17,660 Logs

FEED

Top Threat Sources

01

United States US

65,787 22.5%
02

India IN

49,120 16.8%
03

China CN THIS IP

35,633 12.2%
04

Brazil BR

15,556 5.3%
05

Germany DE

10,500 3.6%
06

Pakistan PK

8,479 2.9%
07

Indonesia ID

8,404 2.9%
08

Singapore SG

8,312 2.8%
09

Russia RU

6,394 2.2%
10

Netherlands NL

6,295 2.2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

9/10 Avg Threat

81% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged