Is IP address 213.81.223.163 dangerous?

213.81.223.163 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 213.81.223.163?

IP address 213.81.223.163 is operated by Slovak Telekom, a.s. (ASN 6855) and is geolocated to SK. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 213.81.223.163?

Blocking 213.81.223.163 is not necessary based on available data. This IP has no reported malicious activity.

How accurate is this threat assessment for 213.81.223.163?

Our threat assessment for 213.81.223.163 has a confidence score of 30%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

213.81.223.163

IPv4 Public

AS6855

Slovak Telekom, a.s.

1 Reports

SK Location

Slovak Telekom, a.s. ASN 6855

1 Reports

Honeypot Data Source

Clean IP

IP 213.81.223.163 has no recorded malicious activity in our database.

No concerning behavior detected. Normal internet activity profile.

Threat Categories

Exploited Host 1

Technical Details

This IP belongs to a compromised system being used as an attack platform without the owner's knowledge.

Recommended Mitigations

Block the IP and consider notifying the hosting provider or system owner about the compromise.

Moderate Network Risk

The network hosting this IP (ASN 6855, operated by Slovak Telekom, a.s.) shows moderate threat indicators. Some concerning activity has been detected from neighboring addresses.

Consider the network context when assessing this individual IP.

Security Recommendations

No security concerns. Standard operations can proceed.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 0/10 No Threat

Low

Activity Frequency 2/10 Very Low

Confidence Score 22% Low Confidence

Date	Categories	Source	Confidence
23. Apr 2026	Exploited Host	Honeypot	75%

Basic Information

IP Address: 213.81.223.163
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class C

Geolocation

Country: SK
ASN: AS6855
ISP: Slovak Telekom, a.s.

DNS Information

Reverse DNS: bi-static-163.213-81-223.t-com.sk
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 1
First Reported: 23 Apr 2026
Last Reported: 23 Apr 2026, 05:41

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: AS6855

Organization: Slovak Telekom, a.s.

Country:

Network Threat Assessment

4/10

This network has low threat indicators with minimal suspicious activity.

Network Statistics

Total IPs Monitored

Total Reports

8.5

Reports per IP

Network Context

This IP address belongs to Slovak Telekom, a.s. (AS6855), which manages 2 IP addresses in our monitoring system. Out of these, 17 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 229,422 reported IPs worldwide

Threat Level 0/10 avg: 5.6 --

Total Reports 1 avg: 21 --

Network Comparison

Compared against 15 IPs in ASN 6855

Threat Level 0/10 network avg: 5.7 --

Total Reports 1 network avg: 3 --

Network Slovak Telekom, a.s. has overall threat level 4/10

Geographic Comparison

Compared against 63 IPs in SK

Threat Level 0/10 country avg: 5.7 --

Total Reports 1 country avg: 5 --

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Thursday 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

Exploited Host 1

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

Hourly Activity

Peak activity at 05:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

214,990 threat incidents tracked globally • Last 24h: 17,714 Logs

FEED

Top Threat Sources

01

United States US

44,178 20.5%
02

India IN

34,935 16.2%
03

China CN

28,628 13.3%
04

Brazil BR

11,590 5.4%
05

Germany DE

8,150 3.8%
06

Singapore SG

6,991 3.3%
07

Indonesia ID

6,382 3%
08

Pakistan PK

5,791 2.7%
09

Russia RU

5,349 2.5%
10

Netherlands NL

4,896 2.3%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

14 Related IPs

6.1/10 Avg Threat

30% Avg Confidence

4 High Threat

Elevated risk: Multiple related IPs are flagged

Clean IP

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

reportedIP

Parkstraße 19, 80339 München

Consultation

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