Is IP address 31.30.173.40 dangerous?

31.30.173.40 presents moderate risk with a threat level of 5/10. While not critically dangerous, it has been associated with activity. Monitoring and conditional blocking is recommended.

Who owns or operates IP address 31.30.173.40?

IP address 31.30.173.40 is operated by Vodafone Czech Republic a.s. (ASN 16019) and is geolocated to CZ. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 31.30.173.40?

Blocking 31.30.173.40 is advisable for security-sensitive environments. With a threat level of 5/10, consider implementing conditional blocks or rate limiting.

How accurate is this threat assessment for 31.30.173.40?

Our threat assessment for 31.30.173.40 has a confidence score of 13%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

31.30.173.40

IPv4 Public

AS16019

Vodafone Czech Republic a.s.

1 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

Czechia Location

Vodafone Czech Republic a... ASN 16019

1 Reports

Honeypot Data Source

Intermediate Threat

Threat level 5/10 for 31.30.173.40 from 1 reports.

Concerning behaviors alongside normal activity. 13% confidence.

More threatening than 11% of monitored IPs

Threat Categories

Bad Web Bot 1

WP Content Scraping 1

Technical Details

Bad web bots ignore robots.txt, scrape content aggressively, and may probe for vulnerabilities.

Recommended Mitigations

Implement bot detection, rate limiting, and use services like Cloudflare Bot Management.

Reputable Network

This IP is hosted on a network (ASN 16019) with generally good reputation. The ISP Vodafone Czech Republic a.s. maintains standard security practices.

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

Security Recommendations

Monitor for behavior pattern changes indicating escalation.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 5/10 Medium

Medium

Activity Frequency 0/10 Inactive

Confidence Score 6% Low Confidence

Date	Categories	Source	Confidence
29. Aug 2026	Bad Web Bot WP Content Scraping	Honeypot	75%

Basic Information

IP Address: 31.30.173.40
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: CZ
ASN: AS16019
ISP: Vodafone Czech Republic a.s.

DNS Information

Reverse DNS: cst2-173-40.cust.vodafone.cz
PTR Record: Yes
Connection Type: Static

Statistics

Total Reports: 1
First Reported: 29 Aug 2026
Last Reported: 29 Aug 2026, 15:33

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: AS16019

Organization: Vodafone Czech Republic a.s.

Country:

Network Threat Assessment

2/10

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

Network Statistics

Total IPs Monitored

144

Total Reports

Reports per IP

Network Context

This IP address belongs to Vodafone Czech Republic a.s. (AS16019), which manages 9 IP addresses in our monitoring system. Out of these, 144 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

11 %

Global Threat Ranking

This IP is more threatening than 11% of all IPs in our database.

Low Threat Percentile

Global Comparison

Compared against 1,292,579 reported IPs worldwide

Threat Level 5/10 avg: 6.0 -

Total Reports 1 avg: 7 --

Network Comparison

Compared against 134 IPs in ASN 16019

Threat Level 5/10 network avg: 6.6 -

Total Reports 1 network avg: 4 --

Network Vodafone Czech Republic a.s. has overall threat level 2/10

Geographic Comparison

Compared against 698 IPs in CZ

Threat Level 5/10 country avg: 6.6 -

Total Reports 1 country avg: 8 --

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Saturday 1 reports

Evolution of threat level over time based on reported categories and frequency.

Initial Threat 4/10

Current Threat 4/10

Distribution of threat categories reported over time.

Top Threat Categories

Bad Web Bot 1

WP Content Scraping 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

1,178,274 threat incidents tracked globally • Last 24h: 28,393 Logs

FEED

Top Threat Sources

01

Brazil BR

258,639 22%
02

United States US

199,841 17%
03

India IN

102,539 8.7%
04

China CN

49,671 4.2%
05

Argentina AR

41,951 3.6%
06

SC SC

29,413 2.5%
07

Mexico MX

27,449 2.3%
08

Russia RU

26,511 2.2%
09

Colombia CO

24,033 2%
10

Germany DE

22,879 1.9%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

8.5/10 Avg Threat

42% Avg Confidence

17 High Threat

High-risk network: Majority of related IPs are flagged

Intermediate Threat

Threat Categories

Technical Details

Recommended Mitigations

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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