Is IP address 102.129.153.71 dangerous?

102.129.153.71 has no reported malicious activity in our database and is not currently considered dangerous. However, security best practices should always be maintained.

Who owns or operates IP address 102.129.153.71?

IP address 102.129.153.71 is operated by Cogent Communications, LLC (ASN 174) and is geolocated to US. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 102.129.153.71?

Blocking 102.129.153.71 is not necessary based on available data. This IP has no reported malicious activity.

How accurate is this threat assessment for 102.129.153.71?

Our threat assessment for 102.129.153.71 has a confidence score of 22%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

102.129.153.71

IPv4 Public

AS174

Cogent Communications, LLC

1 Reports

United States Location

Cogent Communications, LL... ASN 174

1 Reports

Community Data Source

No Threats

No security incidents recorded for IP 102.129.153.71. Clean reputation.

No malicious patterns identified. Consistent with legitimate use.

Threat Categories

Brute-Force 1

Technical Details

Brute-force attacks systematically attempt password combinations against authentication systems.

Recommended Mitigations

Implement rate limiting, account lockout policies, multi-factor authentication, and fail2ban.

Moderate Network Risk

The network hosting this IP (ASN 174, operated by Cogent Communications, LLC) shows moderate threat indicators. Some concerning activity has been detected from neighboring addresses.

Consider the network context when assessing this individual IP.

Security Recommendations

Can be treated as trustworthy. Normal security practices apply.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 0/10 No Threat

Low

Activity Frequency 2/10 Very Low

Confidence Score 7% Low Confidence

Date	Categories	Source	Confidence
16. May 2026	Brute-Force	Community	75%

Basic Information

IP Address: 102.129.153.71
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: US
ASN: AS174
ISP: Cogent Communications, LLC

DNS Information

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

Statistics

Total Reports: 1
First Reported: 16 May 2026
Last Reported: 16 May 2026, 00:31

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: AS174

Organization: Cogent Communications, LLC

Country:

Network Threat Assessment

4/10

This network has low threat indicators with minimal suspicious activity.

Network Statistics

127

Total IPs Monitored

156,835

Total Reports

1234.9

Reports per IP

Network Context

This IP address belongs to Cogent Communications, LLC (AS174), which manages 127 IP addresses in our monitoring system. Out of these, 156,835 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

0 %

Global Threat Ranking

This IP is more threatening than 0% of all IPs in our database.

Low Threat Percentile

Global Comparison

Compared against 292,575 reported IPs worldwide

Threat Level 0/10 avg: 5.9 --

Total Reports 1 avg: 18 --

Network Comparison

Compared against 248 IPs in ASN 174

Threat Level 0/10 network avg: 6.3 --

Total Reports 1 network avg: 826 --

Network Cogent Communications, LLC has overall threat level 4/10

Geographic Comparison

Compared against 61,789 IPs in US

Threat Level 0/10 country avg: 6.4 --

Total Reports 1 country avg: 31 --

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Saturday 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

Brute-Force 1

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

Hourly Activity

Peak activity at 00:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

274,514 threat incidents tracked globally • Last 24h: 15,663 Logs

FEED

Top Threat Sources

01

United States US THIS IP

61,789 22.5%
02

India IN

45,412 16.5%
03

China CN

34,125 12.4%
04

Brazil BR

14,706 5.4%
05

Germany DE

9,855 3.6%
06

Singapore SG

7,955 2.9%
07

Indonesia ID

7,857 2.9%
08

Pakistan PK

7,798 2.8%
09

Russia RU

6,180 2.3%
10

Netherlands NL

5,912 2.2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

8.6/10 Avg Threat

93% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

No Threats

Threat Categories

Technical Details

Recommended Mitigations

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