Is IP address 91.211.133.207 dangerous?

Yes, 91.211.133.207 is considered dangerous with a threat level of 10/10. It has been reported 9 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 91.211.133.207?

IP address 91.211.133.207 is operated by LLC Lana-it (ASN 206257) and is geolocated to UA. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 91.211.133.207?

Yes, blocking 91.211.133.207 is strongly recommended. With a threat level of 10/10 and 9 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 91.211.133.207?

Our threat assessment for 91.211.133.207 has a confidence score of 71%, based on 9 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

91.211.133.207

IPv4 Public

AS206257

LLC Lana-it

9 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

Ukraine Location

LLC Lana-it ASN 206257

9 Reports

Mixed Data Source

Extreme Threat

IP 91.211.133.207 classified at threat level 10/10 with 9 documented attacks.

Advanced threat indicators confirmed with 71% certainty.

More threatening than 99% of monitored IPs

Threat Categories

Brute-Force 9

Web App Attack 8

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.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over 1 week indicates persistent threat actor operations.

First Observed 27. September 2026

Last Activity 8. October 2026

Recent (7 days) 6 incidents

High-Risk Network Association

This IP belongs to a network (ASN 206257) with elevated threat levels. The ISP LLC Lana-it hosts multiple reported malicious addresses, suggesting systemic security issues or permissive policies.

Network-wide patterns may indicate this is part of a larger malicious infrastructure.

Security Recommendations

Proactive blocking essential. Significant operational risk detected.

Long-term blocking recommended.

Reputation Summary

Threat Level 10/10 Critical

Critical

Activity Frequency 4/10 Low

Confidence Score 71% High Confidence

Confidence History

27. Sep 2026 - 8. Oct 2026

71% Current

Stable Trend

Date	Categories	Source	Confidence
8. Oct 2026 New	Brute-Force Web App Attack	Community	75%
4. Oct 2026	Brute-Force Web App Attack	Community	75%
3. Oct 2026	Brute-Force Web App Attack	Community	75%
2. Oct 2026	Brute-Force Web App Attack	Honeypot	75%
2. Oct 2026	Brute-Force Web App Attack	Honeypot	75%
2. Oct 2026	Brute-Force Web App Attack	Honeypot	75%
29. Sep 2026	Brute-Force Web App Attack	Community	75%
28. Sep 2026	Brute-Force Web App Attack	Community	75%
27. Sep 2026	Brute-Force	Community	75%

Basic Information

IP Address: 91.211.133.207
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: UA
ASN: AS206257
ISP: LLC Lana-it

DNS Information

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

Statistics

Total Reports: 9
First Reported: 27 Sep 2026
Last Reported: 8 Oct 2026, 11:02

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: AS206257

Organization: LLC Lana-it

Country:

Network Threat Assessment

10/10

This network has a high threat level with significant malicious activity reported across multiple IPs.

Network Statistics

Total IPs Monitored

Total Reports

Reports per IP

Network Context

This IP address belongs to LLC Lana-it (AS206257), which manages 2 IP addresses in our monitoring system. Out of these, 36 have been reported for suspicious activities, resulting in a network-wide threat level of 10/10.

Network warning: This network has elevated threat levels. Exercise caution when interacting with IPs from this ASN.

Comparative Analysis

How this IP compares to others in our threat intelligence database

99 %

Global Threat Ranking

This IP is more threatening than 99% of all IPs in our database.

Top 10% Most Dangerous

Global Comparison

Compared against 836,489 reported IPs worldwide

Threat Level 10/10 avg: 6.3 ++

Total Reports 9 avg: 9 =

Network Comparison

Compared against 42 IPs in ASN 206257

Threat Level 10/10 network avg: 5.7 ++

Total Reports 9 network avg: 2 ++

Network LLC Lana-it has overall threat level 10/10

Geographic Comparison

Compared against 6,922 IPs in UA

Threat Level 10/10 country avg: 5.8 ++

Total Reports 9 country avg: 19 --

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

Peak Day 2 Oct 2026 3 reports

Daily Average 0.3 reports/day

Most Active Friday 3 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 9

Web App Attack 8

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

Hourly Activity

Peak activity at 19:00 with 3 reports

Weekly Activity

Geographic Threat Distribution

760,451 threat incidents tracked globally • Last 24h: 30,795 Logs

FEED

Top Threat Sources

01

United States US

148,835 19.6%
02

Brazil BR

111,997 14.7%
03

India IN

87,998 11.6%
04

China CN

46,195 6.1%
05

SC SC

29,254 3.8%
06

Germany DE

18,513 2.4%
07

Netherlands NL

18,065 2.4%
08

Pakistan PK

17,977 2.4%
09

Argentina AR

16,312 2.1%
10

Colombia CO

15,185 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

5.5/10 Avg Threat

16% Avg Confidence

2 High Threat

Extreme Threat

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

High-Risk Network Association

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

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