Is IP address 173.239.211.73 dangerous?

Yes, 173.239.211.73 is considered dangerous with a threat level of 10/10. It has been reported 16 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 173.239.211.73?

IP address 173.239.211.73 is operated by F.n.s. Holdings Limited (ASN 206092) and is geolocated to US. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 173.239.211.73?

Yes, blocking 173.239.211.73 is strongly recommended. With a threat level of 10/10 and 16 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 173.239.211.73?

Our threat assessment for 173.239.211.73 has a confidence score of 99%, based on 16 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

173.239.211.73

IPv4 Public

AS206092

F.n.s. Holdings Limited

16 Reports

United States Location

F.n.s. Holdings Limited ASN 206092

16 Reports

Mixed Data Source

Critical Alert

Security alert: 173.239.211.73 rated 10/10 based on 16 verified incidents.

Threat profile indicates sustained malicious activity with 99% confidence rating.

More threatening than 100% of monitored IPs

Threat Categories

WP Login Brute Force 10

Brute-Force 3

DDoS Attack 3

Hacking 3

Reputable Network

This IP is hosted on a network (ASN 206092) with generally good reputation. The ISP F.n.s. Holdings Limited maintains standard security practices.

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

Security Recommendations

Implement immediate countermeasures. Well-resourced threat actor identified.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 10/10 Critical

Critical

Activity Frequency 3/10 Low

Confidence Score 73% High Confidence

Confidence History

10. Jun 2026 - 21. Jul 2026

99% Current

Stable Trend

Date	Categories	Source	Confidence
21. Jul 2026	Brute-Force	Community	75%
19. Jul 2026	Hacking DDoS Attack	Community	75%
18. Jul 2026	Hacking DDoS Attack	Community	75%
11. Jul 2026	Hacking DDoS Attack	Community	75%
15. Jun 2026	WP Login Brute Force	Honeypot	75%
15. Jun 2026	WP Login Brute Force	Honeypot	75%
15. Jun 2026	Brute-Force	Community	75%
15. Jun 2026	WP Login Brute Force	Honeypot	75%
15. Jun 2026	WP Login Brute Force	Honeypot	75%
14. Jun 2026	WP Login Brute Force	Honeypot	75%
14. Jun 2026	WP Login Brute Force	Honeypot	75%
14. Jun 2026	Brute-Force	Community	75%
14. Jun 2026	WP Login Brute Force	Honeypot	75%
12. Jun 2026	WP Login Brute Force	Honeypot	75%
10. Jun 2026	WP Login Brute Force	Honeypot	75%
10. Jun 2026	WP Login Brute Force	Honeypot	75%

Basic Information

IP Address: 173.239.211.73
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: US
ASN: AS206092
ISP: F.n.s. Holdings Limited

DNS Information

Reverse DNS: mail.southernit.co.nz
PTR Record: Yes
Connection Type: Static

Statistics

Total Reports: 16
First Reported: 10 Jun 2026
Last Reported: 21 Jul 2026, 08:30

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: AS206092

Organization: F.n.s. Holdings Limited

Country:

Network Threat Assessment

3/10

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

Network Statistics

1,090

Total IPs Monitored

5,304

Total Reports

4.9

Reports per IP

Network Context

This IP address belongs to F.n.s. Holdings Limited (AS206092), which manages 1,090 IP addresses in our monitoring system. Out of these, 5,304 have been reported for suspicious activities, resulting in a network-wide threat level of 3/10.

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

100 %

Global Threat Ranking

This IP is more threatening than 100% of all IPs in our database.

Top 10% Most Dangerous

Global Comparison

Compared against 464,327 reported IPs worldwide

Threat Level 10/10 avg: 5.9 ++

Total Reports 16 avg: 13 +

Network Comparison

Compared against 4,764 IPs in ASN 206092

Threat Level 10/10 network avg: 6.8 +

Total Reports 16 network avg: 6 ++

Network F.n.s. Holdings Limited has overall threat level 3/10

Geographic Comparison

Compared against 100,741 IPs in US

Threat Level 10/10 country avg: 6.2 ++

Total Reports 16 country avg: 22 -

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Sunday 5 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 Login Brute Force 10

Brute-Force 3

Hacking 3

DDoS Attack 3

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

Hourly Activity

Peak activity at 12:00 with 3 reports

Weekly Activity

Geographic Threat Distribution

428,438 threat incidents tracked globally • Last 24h: 98,852 Logs

FEED

Top Threat Sources

01

United States US THIS IP

100,739 23.5%
02

India IN

57,395 13.4%
03

Brazil BR

54,020 12.6%
04

China CN

38,983 9.1%
05

Germany DE

12,023 2.8%
06

Pakistan PK

10,017 2.3%
07

Indonesia ID

9,428 2.2%
08

Singapore SG

9,163 2.1%
09

Russia RU

8,222 1.9%
10

France FR

7,402 1.7%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

9.6/10 Avg Threat

100% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Critical Alert

Threat Categories

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