Is IP address 78.83.141.109 dangerous?

78.83.141.109 presents moderate risk with a threat level of 4/10. While not critically dangerous, it has been associated with activity. Monitoring and conditional blocking is recommended.

Who owns or operates IP address 78.83.141.109?

IP address 78.83.141.109 is operated by A1 Bulgaria EAD (ASN 29580) and is geolocated to BG. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 78.83.141.109?

Blocking 78.83.141.109 is advisable for security-sensitive environments. With a threat level of 4/10, consider implementing conditional blocks or rate limiting.

How accurate is this threat assessment for 78.83.141.109?

Our threat assessment for 78.83.141.109 has a confidence score of 15%, based on 1 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

78.83.141.109

IPv4 Public

AS29580

A1 Bulgaria EAD

1 Reports

BG Location

A1 Bulgaria EAD ASN 29580

1 Reports

Honeypot Data Source

Medium Threat

Medium risk rating 4/10 for IP 78.83.141.109 based on 1 incidents.

Suspicious behavior markers present. 15% confidence level.

More threatening than 39% of monitored IPs

Threat Categories

Email Spam 1

Technical Details

Email spam involves mass distribution of unwanted emails, often for advertising, phishing, or malware delivery.

Recommended Mitigations

Implement SPF, DKIM, DMARC, and use reputable email filtering services.

Reputable Network

This IP is hosted on a network (ASN 29580) with generally good reputation. The ISP A1 Bulgaria EAD maintains standard security practices.

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

Security Recommendations

Monitor traffic patterns. Review logs periodically for escalation.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 4/10 Low

Medium

Activity Frequency 0/10 Inactive

Confidence Score 14% Low Confidence

Date	Categories	Source	Confidence
11. Feb 2026	Email Spam	Honeypot x7	75%

Basic Information

IP Address: 78.83.141.109
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: BG
ASN: AS29580
ISP: A1 Bulgaria EAD

DNS Information

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

Statistics

Total Reports: 1
First Reported: 11 Feb 2026
Last Reported: 12 Feb 2026, 00:08

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: AS29580

Organization: A1 Bulgaria EAD

Country:

Network Threat Assessment

1/10

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

Network Statistics

Total IPs Monitored

Total Reports

2.4

Reports per IP

Network Context

This IP address belongs to A1 Bulgaria EAD (AS29580), which manages 5 IP addresses in our monitoring system. Out of these, 12 have been reported for suspicious activities, resulting in a network-wide threat level of 1/10.

✅ 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

39 %

Global Threat Ranking

This IP is more threatening than 39% of all IPs in our database.

Below Average Threat

Global Comparison

Compared against 153,891 reported IPs worldwide

Threat Level 4/10 avg: 4.8 -

Total Reports 1 avg: 28 --

Network Comparison

Compared against 6 IPs in ASN 29580

Threat Level 4/10 network avg: 3.7 =

Total Reports 1 network avg: 10 --

Network A1 Bulgaria EAD has overall threat level 1/10

Geographic Comparison

Compared against 607 IPs in BG

Threat Level 4/10 country avg: 6.3 -

Total Reports 1 country avg: 114 --

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Wednesday 1 reports

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

Initial Threat 3/10

Current Threat 3/10

Distribution of threat categories reported over time.

Top Threat Categories

Email Spam 1

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

Hourly Activity

Peak activity at 19:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

145,363 threat incidents tracked globally • Last 24h: 19,391 Logs

FEED

Top Threat Sources

01

United States US

32,793 22.6%
02

China CN

23,511 16.2%
03

India IN

15,734 10.8%
04

Brazil BR

7,030 4.8%
05

Germany DE

6,143 4.2%
06

Singapore SG

5,764 4%
07

Indonesia ID

4,031 2.8%
08

Netherlands NL

3,758 2.6%
09

Russia RU

3,704 2.5%
10

United Kingdom GB

3,678 2.5%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

5 Related IPs

3.6/10 Avg Threat

56% Avg Confidence

2 High Threat

Elevated risk: Multiple related IPs are flagged

Medium 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

reportedIP

Parkstraße 19, 80339 München

Consultation

+49-89-215505888

Report a IP

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