Is IP address 81.198.13.161 dangerous?

Yes, 81.198.13.161 is considered dangerous with a threat level of 7/10. It has been reported 3 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 81.198.13.161?

IP address 81.198.13.161 is operated by SIA Tet (ASN 12578) and is geolocated to LV. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 81.198.13.161?

Yes, blocking 81.198.13.161 is strongly recommended. With a threat level of 7/10 and 3 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 81.198.13.161?

Our threat assessment for 81.198.13.161 has a confidence score of 38%, based on 3 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

81.198.13.161

IPv4 Public

AS12578

SIA Tet

3 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

Latvia Location

SIA Tet ASN 12578

3 Reports

Mixed Data Source

Substantial Risk

Threat level 7/10 for 81.198.13.161 based on 3 documented incidents.

Consistent suspicious behavior patterns. 38% confidence rating.

More threatening than 88% of monitored IPs

Threat Categories

Bad Web Bot 3

WP Content Scraping 2

Web App Attack 1

Technical Details

Bad web bots ignore robots.txt, scrape content aggressively, and may probe for vulnerabilities.

Recommended Mitigations

Implement bot detection, rate limiting, and use services like Cloudflare Bot Management.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over 5 days indicates persistent threat actor operations.

First Observed 18. October 2026

Last Activity 23. October 2026

Recent (7 days) 1 incidents

Reputable Network

This IP is hosted on a network (ASN 12578) with generally good reputation. The ISP SIA Tet maintains standard security practices.

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

Security Recommendations

Configure firewall rules and intrusion detection alerts.

Long-term blocking recommended.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 0/10 Inactive

Confidence Score 38% Medium Confidence

Confidence History

27. Aug 2026 - 23. Oct 2026

38% Current

Stable Trend

Date	Categories	Source	Confidence
23. Oct 2026	Bad Web Bot Web App Attack	Community	75%
18. Oct 2026	Bad Web Bot WP Content Scraping	Honeypot	75%
27. Aug 2026	Bad Web Bot WP Content Scraping	Honeypot	75%

Basic Information

IP Address: 81.198.13.161
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: LV
ASN: AS12578
ISP: SIA Tet

DNS Information

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

Statistics

Total Reports: 3
First Reported: 27 Aug 2026
Last Reported: 23 Oct 2026, 11:26

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: AS12578

Organization: SIA Tet

Country:

Network Threat Assessment

1/10

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

Network Statistics

Total IPs Monitored

Total Reports

Reports per IP

Network Context

This IP address belongs to SIA Tet (AS12578), which manages 9 IP addresses in our monitoring system. Out of these, 27 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

88 %

Global Threat Ranking

This IP is more threatening than 88% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 1,265,091 reported IPs worldwide

Threat Level 7/10 avg: 6.0 +

Total Reports 3 avg: 7 --

Network Comparison

Compared against 222 IPs in ASN 12578

Threat Level 7/10 network avg: 5.4 +

Total Reports 3 network avg: 1 ++

Network SIA Tet has overall threat level 1/10

Geographic Comparison

Compared against 1,384 IPs in LV

Threat Level 7/10 country avg: 5.5 +

Total Reports 3 country avg: 3 =

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

Peak Day 18 Oct 2026 1 reports

Daily Average 0.1 reports/day

Most Active Sunday 1 reports

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

Initial Threat 4/10

Current Threat 4/10

Distribution of threat categories reported over time.

Top Threat Categories

Bad Web Bot 3

WP Content Scraping 2

Web App Attack 1

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

Hourly Activity

Peak activity at 02:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

1,152,420 threat incidents tracked globally • Last 24h: 31,257 Logs

FEED

Top Threat Sources

01

Brazil BR

257,590 22.4%
02

United States US

195,577 17%
03

India IN

99,483 8.6%
04

China CN

48,822 4.2%
05

Argentina AR

41,671 3.6%
06

SC SC

29,369 2.5%
07

Mexico MX

27,126 2.4%
08

Russia RU

25,990 2.3%
09

Colombia CO

23,937 2.1%
10

Germany DE

21,717 1.9%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

5.7/10 Avg Threat

29% Avg Confidence

3 High Threat

Substantial Risk

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

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