Is IP address 187.63.121.102 dangerous?

Yes, 187.63.121.102 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 187.63.121.102?

IP address 187.63.121.102 is operated by PLANETA NET TELECOM (ASN 265335) and is geolocated to BR. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 187.63.121.102?

Yes, blocking 187.63.121.102 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 187.63.121.102?

Our threat assessment for 187.63.121.102 has a confidence score of 24%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

187.63.121.102

IPv4 Public

AS265335

PLANETA NET TELECOM

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

Brazil Location

PLANETA NET TELECOM ASN 265335

1 Reports

Honeypot Data Source

High Risk

IP 187.63.121.102 rated at threat level 7/10 based on 1 security reports.

Pattern analysis reveals concerning activity. Confidence: 24%.

More threatening than 84% of monitored IPs

Threat Categories

Brute-Force 1

Web App Attack 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.

Reputable Network

This IP is hosted on a network (ASN 265335) with generally good reputation. The ISP PLANETA NET TELECOM maintains standard security practices.

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

Security Recommendations

Monitor closely and consider blocking. Escalation potential detected.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 0/10 Inactive

Confidence Score 13% Low Confidence

Date	Categories	Source	Confidence
18. Sep 2026	Brute-Force Web App Attack	Honeypot	75%

Basic Information

IP Address: 187.63.121.102
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: BR
ASN: AS265335
ISP: PLANETA NET TELECOM

DNS Information

Reverse DNS: 187-63-121-102.mksconnect.com.br
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 1
First Reported: 18 Sep 2026
Last Reported: 18 Sep 2026, 23:01

Comparative Analysis

How this IP compares to others in our threat intelligence database

84 %

Global Threat Ranking

This IP is more threatening than 84% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 1,263,141 reported IPs worldwide

Threat Level 7/10 avg: 6.0 +

Total Reports 1 avg: 7 --

Network Comparison

Compared against 54 IPs in ASN 265335

Threat Level 7/10 network avg: 5.1 +

Total Reports 1 network avg: 1 =

Geographic Comparison

Compared against 257,516 IPs in BR

Threat Level 7/10 country avg: 5.2 +

Total Reports 1 country avg: 2 -

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Friday 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

Web App Attack 1

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

Hourly Activity

Peak activity at 23:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

1,150,763 threat incidents tracked globally • Last 24h: 31,266 Logs

FEED

Top Threat Sources

01

Brazil BR THIS IP

257,516 22.4%
02

United States US

195,279 17%
03

India IN

99,161 8.6%
04

China CN

48,780 4.2%
05

Argentina AR

41,661 3.6%
06

SC SC

29,368 2.6%
07

Mexico MX

27,117 2.4%
08

Russia RU

25,970 2.3%
09

Colombia CO

23,935 2.1%
10

Germany DE

21,668 1.9%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

5.3/10 Avg Threat

25% Avg Confidence

1 High Threat

High Risk

Threat Categories

Technical Details

Recommended Mitigations

Reputable Network

Security Recommendations

Basic Information

Geolocation

DNS Information

Statistics

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

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