Is IP address 178.221.122.78 dangerous?

Yes, 178.221.122.78 is considered dangerous with a threat level of 8/10. It has been reported 15 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 178.221.122.78?

IP address 178.221.122.78 is operated by TELEKOM SRBIJA a.d. (ASN 8400) and is geolocated to RS. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 178.221.122.78?

Yes, blocking 178.221.122.78 is strongly recommended. With a threat level of 8/10 and 15 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 178.221.122.78?

Our threat assessment for 178.221.122.78 has a confidence score of 68%, based on 15 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

178.221.122.78

IPv4 Public

AS8400

TELEKOM SRBIJA a.d.

15 Reports

Serbia Location

TELEKOM SRBIJA a.d. ASN 8400

15 Reports

Mixed Data Source

Elevated Risk

Elevated threat level 8/10 for IP 178.221.122.78 from 15 reported incidents.

Behavioral profile indicates cyber threat activity with 68% confidence.

More threatening than 82% of monitored IPs

Threat Categories

Brute-Force 13

WP Login Brute Force 2

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.

Reputable Network

This IP is hosted on a network (ASN 8400) with generally good reputation. The ISP TELEKOM SRBIJA a.d. maintains standard security practices.

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

Security Recommendations

Enhanced monitoring recommended. Review logs for interactions with this IP.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 8/10 High

Critical

Activity Frequency 5/10 Moderate

Confidence Score 32% Medium Confidence

Confidence History

15. May 2026 - 3. Jun 2026

68% Current

Stable Trend

Date	Categories	Source	Confidence
3. Jun 2026	Brute-Force	Community	75%
1. Jun 2026	WP Login Brute Force	Honeypot	75%
31. May 2026	WP Login Brute Force	Honeypot	75%
30. May 2026	Brute-Force	Community	75%
29. May 2026	Brute-Force	Community	75%
29. May 2026	Brute-Force	Community	75%
28. May 2026	Brute-Force	Community	75%
27. May 2026	Brute-Force	Community	75%
25. May 2026	Brute-Force	Community	75%
22. May 2026	Brute-Force	Community	75%
21. May 2026	Brute-Force	Community	75%
20. May 2026	Brute-Force	Community	75%
19. May 2026	Brute-Force	Community	75%
17. May 2026	Brute-Force	Community	75%
15. May 2026	Brute-Force	Community	75%

Basic Information

IP Address: 178.221.122.78
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: RS
ASN: AS8400
ISP: TELEKOM SRBIJA a.d.

DNS Information

Reverse DNS: 178-221-122-78.dynamic.isp.telekom.rs
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 15
First Reported: 15 May 2026
Last Reported: 3 Jun 2026, 03:44

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: AS8400

Organization: TELEKOM SRBIJA a.d.

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

4.8

Reports per IP

Network Context

This IP address belongs to TELEKOM SRBIJA a.d. (AS8400), which manages 20 IP addresses in our monitoring system. Out of these, 95 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

82 %

Global Threat Ranking

This IP is more threatening than 82% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 312,074 reported IPs worldwide

Threat Level 8/10 avg: 6.0 +

Total Reports 15 avg: 18 -

Network Comparison

Compared against 246 IPs in ASN 8400

Threat Level 8/10 network avg: 5.8 +

Total Reports 15 network avg: 2 ++

Network TELEKOM SRBIJA a.d. has overall threat level 1/10

Geographic Comparison

Compared against 452 IPs in RS

Threat Level 8/10 country avg: 6.0 +

Total Reports 15 country avg: 3 ++

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Friday 4 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 13

WP Login Brute Force 2

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

Hourly Activity

Peak activity at 16:00 with 3 reports

Weekly Activity

Geographic Threat Distribution

292,633 threat incidents tracked globally • Last 24h: 17,619 Logs

FEED

Top Threat Sources

01

United States US

65,774 22.5%
02

India IN

49,098 16.8%
03

China CN

35,622 12.2%
04

Brazil BR

15,554 5.3%
05

Germany DE

10,499 3.6%
06

Pakistan PK

8,474 2.9%
07

Indonesia ID

8,403 2.9%
08

Singapore SG

8,312 2.8%
09

Russia RU

6,393 2.2%
10

Netherlands NL

6,295 2.2%

+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

60% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged