Is IP address 81.8.91.201 dangerous?

Yes, 81.8.91.201 is considered dangerous with a threat level of 8/10. It has been reported 6 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 81.8.91.201?

IP address 81.8.91.201 is operated by Vodafone Net Iletisim Hizmetler AS (ASN 15924) and is geolocated to TR. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 81.8.91.201?

Yes, blocking 81.8.91.201 is strongly recommended. With a threat level of 8/10 and 6 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 81.8.91.201?

Our threat assessment for 81.8.91.201 has a confidence score of 22%, based on 6 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

81.8.91.201

IPv4 Public

AS15924

Vodafone Net Iletisim Hizmetler AS

6 Reports

TR Location

Vodafone Net Iletisim Hiz... ASN 15924

6 Reports

Mixed Data Source

Significant Threat

IP 81.8.91.201 identified as significant threat (8/10) from 6 events.

Multiple malicious indicators detected. Confidence level: 22%.

More threatening than 77% of monitored IPs

Threat Categories

Hacking 4

WP XML-RPC Brute Force 4

DDoS Attack 3

WP Cron Abuse 3

Port Scan 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 28. June 2026

Last Activity 28. June 2026

Recent (7 days) 0 incidents

Reputable Network

This IP is hosted on a network (ASN 15924) with generally good reputation. The ISP Vodafone Net Iletisim Hizmetler AS maintains standard security practices.

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

Security Recommendations

Implement rate limiting or temporary blocking measures.

Long-term blocking recommended.

Reputation Summary

Threat Level 8/10 High

Critical

Activity Frequency 8/10 High

Confidence Score 18% Low Confidence

Confidence History

5. Feb 2026 - 28. Jun 2026

22% Current

Stable Trend

Date	Categories	Source	Confidence
28. Jun 2026	Port Scan Hacking WP XML-RPC Brute Force	Honeypot x10	75%
15. Feb 2026	WP Cron Abuse DDoS Attack WP XML-RPC Brute Force +1	Community x2	75%
13. Feb 2026	WP XML-RPC Brute Force Hacking	Community	75%
13. Feb 2026	WP Cron Abuse DDoS Attack	Community	75%
5. Feb 2026	WP XML-RPC Brute Force Hacking	Community	75%
5. Feb 2026	WP Cron Abuse DDoS Attack	Community	75%

Basic Information

IP Address: 81.8.91.201
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: TR
ASN: AS15924
ISP: Vodafone Net Iletisim Hizmetler AS

DNS Information

Reverse DNS: mail1.safir.net.tr
PTR Record: Yes
Connection Type: Static

Statistics

Total Reports: 6
First Reported: 5 Feb 2026
Last Reported: 28 Jun 2026, 18:46

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: AS15924

Organization: Vodafone Net Iletisim Hizmetler AS

Country:

Network Threat Assessment

2/10

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

Network Statistics

Total IPs Monitored

147

Total Reports

Reports per IP

Network Context

This IP address belongs to Vodafone Net Iletisim Hizmetler AS (AS15924), which manages 21 IP addresses in our monitoring system. Out of these, 147 have been reported for suspicious activities, resulting in a network-wide threat level of 2/10.

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

77 %

Global Threat Ranking

This IP is more threatening than 77% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 291,336 reported IPs worldwide

Threat Level 8/10 avg: 5.9 +

Total Reports 6 avg: 18 --

Network Comparison

Compared against 30 IPs in ASN 15924

Threat Level 8/10 network avg: 6.4 +

Total Reports 6 network avg: 7 -

Network Vodafone Net Iletisim Hizmetler AS has overall threat level 2/10

Geographic Comparison

Compared against 1,885 IPs in TR

Threat Level 8/10 country avg: 6.0 +

Total Reports 6 country avg: 14 --

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

Peak Day 28 Jun 2026 1 reports

Daily Average 0 reports/day

Most Active Sunday 2 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

WP XML-RPC Brute Force 4

Hacking 4

WP Cron Abuse 3

DDoS Attack 3

Port Scan 1

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

Hourly Activity

Peak activity at 03:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

273,343 threat incidents tracked globally • Last 24h: 17,552 Logs

FEED

Top Threat Sources

01

United States US

61,476 22.5%
02

India IN

45,222 16.5%
03

China CN

34,036 12.5%
04

Brazil BR

14,651 5.4%
05

Germany DE

9,813 3.6%
06

Singapore SG

7,933 2.9%
07

Indonesia ID

7,831 2.9%
08

Pakistan PK

7,757 2.8%
09

Russia RU

6,142 2.2%
10

Netherlands NL

5,877 2.2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

6.6/10 Avg Threat

47% Avg Confidence

14 High Threat

High-risk network: Majority of related IPs are flagged

Significant Threat

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

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