Is IP address 201.48.89.75 dangerous?

201.48.89.75 presents moderate risk with a threat level of 4/10. While not critically dangerous, it has been associated with activity. Monitoring and conditional blocking is recommended.

Who owns or operates IP address 201.48.89.75?

IP address 201.48.89.75 is operated by ALGAR TELECOM S/A (ASN 16735) and is geolocated to BR. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 201.48.89.75?

Blocking 201.48.89.75 is advisable for security-sensitive environments. With a threat level of 4/10, consider implementing conditional blocks or rate limiting.

How accurate is this threat assessment for 201.48.89.75?

Our threat assessment for 201.48.89.75 has a confidence score of 23%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

201.48.89.75

IPv4 Public

AS16735

ALGAR TELECOM S/A

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

ALGAR TELECOM S/A ASN 16735

1 Reports

Honeypot Data Source

Cautionary Risk

IP 201.48.89.75 rated 4/10 from 1 security events.

Mixed behavior profile detected. Confidence: 23%.

More threatening than 1% of monitored IPs

Threat Categories

Email Spam 1

Technical Details

Email spam involves mass distribution of unwanted emails, often for advertising, phishing, or malware delivery.

Recommended Mitigations

Implement SPF, DKIM, DMARC, and use reputable email filtering services.

Reputable Network

This IP is hosted on a network (ASN 16735) with generally good reputation. The ISP ALGAR TELECOM S/A maintains standard security practices.

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

Security Recommendations

Apply balanced security measures based on risk tolerance.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 4/10 Low

Medium

Activity Frequency 2/10 Very Low

Confidence Score 5% Low Confidence

Date	Categories	Source	Confidence
5. Sep 2026	Email Spam	Honeypot	75%

Basic Information

IP Address: 201.48.89.75
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class C

Geolocation

Country: BR
ASN: AS16735
ISP: ALGAR TELECOM S/A

DNS Information

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

Statistics

Total Reports: 1
First Reported: 5 Sep 2026
Last Reported: 5 Sep 2026, 20:00

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: AS16735

Organization: ALGAR TELECOM SA

Country:

Network Threat Assessment

1/10

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

Network Statistics

Total IPs Monitored

789

Total Reports

14.9

Reports per IP

Network Context

This IP address belongs to ALGAR TELECOM SA (AS16735), which manages 53 IP addresses in our monitoring system. Out of these, 789 have been reported for suspicious activities, resulting in a network-wide threat level of 1/10.

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

1 %

Global Threat Ranking

This IP is more threatening than 1% of all IPs in our database.

Low Threat Percentile

Global Comparison

Compared against 1,319,025 reported IPs worldwide

Threat Level 4/10 avg: 6.0 -

Total Reports 1 avg: 7 --

Network Comparison

Compared against 949 IPs in ASN 16735

Threat Level 4/10 network avg: 5.5 -

Total Reports 1 network avg: 2 --

Network ALGAR TELECOM S/A has overall threat level 1/10

Geographic Comparison

Compared against 260,772 IPs in BR

Threat Level 4/10 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 Saturday 1 reports

Evolution of threat level over time based on reported categories and frequency.

Initial Threat 3/10

Current Threat 3/10

Distribution of threat categories reported over time.

Top Threat Categories

Email Spam 1

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

Hourly Activity

Peak activity at 20:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

1,202,202 threat incidents tracked globally • Last 24h: 30,899 Logs

FEED

Top Threat Sources

01

Brazil BR THIS IP

260,770 21.7%
02

United States US

205,180 17.1%
03

India IN

103,261 8.6%
04

China CN

50,506 4.2%
05

Argentina AR

42,351 3.5%
06

SC SC

29,432 2.4%
07

Mexico MX

27,834 2.3%
08

Russia RU

26,873 2.2%
09

Colombia CO

24,248 2%
10

Germany DE

24,036 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

8.4/10 Avg Threat

40% Avg Confidence

14 High Threat

High-risk network: Majority of related IPs are flagged

Cautionary Risk

Threat Categories

Technical Details

Recommended Mitigations

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