Is IP address 91.186.211.254 dangerous?

Yes, 91.186.211.254 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 91.186.211.254?

IP address 91.186.211.254 is operated by First Server Limited (ASN 204339) and is geolocated to GR. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 91.186.211.254?

Yes, blocking 91.186.211.254 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 91.186.211.254?

Our threat assessment for 91.186.211.254 has a confidence score of 30%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

91.186.211.254

IPv4 Public

AS204339

First Server Limited

1 Reports

Greece Location

First Server Limited ASN 204339

1 Reports

Honeypot Data Source

Elevated Risk

Elevated threat level 7/10 for IP 91.186.211.254 from 1 reported incidents.

Behavioral profile indicates cyber threat activity with 30% confidence.

More threatening than 57% of monitored IPs

Threat Categories

Hacking 1

Technical Details

General hacking activity includes various intrusion attempts, exploitation of vulnerabilities, and unauthorized access attempts.

Recommended Mitigations

Keep systems patched, implement intrusion detection, and follow security best practices.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over less than a day indicates persistent threat actor operations.

First Observed 13. July 2026

Last Activity 13. July 2026

Recent (7 days) 0 incidents

Reputable Network

This IP is hosted on a network (ASN 204339) with generally good reputation. The ISP First Server Limited maintains standard security practices.

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

Security Recommendations

Enhanced monitoring recommended. Review logs for interactions with this IP.

Long-term blocking recommended.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 2/10 Very Low

Confidence Score 26% Medium Confidence

Date	Categories	Source	Confidence
13. Jul 2026	Hacking	Honeypot	75%

Basic Information

IP Address: 91.186.211.254
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: GR
ASN: AS204339
ISP: First Server Limited

DNS Information

Reverse DNS: finland.kvnlcg11
PTR Record: Yes
Connection Type: Static

Statistics

Total Reports: 1
First Reported: 13 Jul 2026
Last Reported: 13 Jul 2026, 15:41

Comparative Analysis

How this IP compares to others in our threat intelligence database

57 %

Global Threat Ranking

This IP is more threatening than 57% of all IPs in our database.

Above Average Threat

Global Comparison

Compared against 291,466 reported IPs worldwide

Threat Level 7/10 avg: 5.9 +

Total Reports 1 avg: 18 --

Network Comparison

Compared against 9 IPs in ASN 204339

Threat Level 7/10 network avg: 7.6 =

Total Reports 1 network avg: 3 --

Geographic Comparison

Compared against 347 IPs in GR

Threat Level 7/10 country avg: 5.8 +

Total Reports 1 country avg: 3 --

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

Peak Day 13 Jul 2026 1 reports

Daily Average 0 reports/day

Most Active Monday 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

Hacking 1

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

Hourly Activity

Peak activity at 15:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

273,425 threat incidents tracked globally • Last 24h: 17,261 Logs

FEED

Top Threat Sources

01

United States US

61,499 22.5%
02

India IN

45,236 16.5%
03

China CN

34,040 12.4%
04

Brazil BR

14,652 5.4%
05

Germany DE

9,814 3.6%
06

Singapore SG

7,935 2.9%
07

Indonesia ID

7,832 2.9%
08

Pakistan PK

7,759 2.8%
09

Russia RU

6,143 2.2%
10

Netherlands NL

5,878 2.1%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

8 Related IPs

7.6/10 Avg Threat

45% Avg Confidence

7 High Threat

High-risk network: Majority of related IPs are flagged

Elevated Risk

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

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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