Is IP address 83.191.181.23 dangerous?

Yes, 83.191.181.23 is considered dangerous with a threat level of 7/10. It has been reported 3 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 83.191.181.23?

IP address 83.191.181.23 is operated by Tele2 SWIPnet (ASN 1257) and is geolocated to SE. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 83.191.181.23?

Yes, blocking 83.191.181.23 is strongly recommended. With a threat level of 7/10 and 3 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 83.191.181.23?

Our threat assessment for 83.191.181.23 has a confidence score of 31%, based on 3 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

83.191.181.23

IPv4 Public

AS1257

Tele2 SWIPnet

3 Reports

Sweden Location

Tele2 SWIPnet ASN 1257

3 Reports

Community Data Source

Elevated Risk

Elevated threat level 7/10 for IP 83.191.181.23 from 3 reported incidents.

Behavioral profile indicates cyber threat activity with 31% confidence.

More threatening than 68% of monitored IPs

Threat Categories

Brute-Force 3

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.

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over 4 days indicates persistent threat actor operations.

First Observed 24. May 2026

Last Activity 28. May 2026

Recent (7 days) 0 incidents

Moderate Network Risk

The network hosting this IP (ASN 1257, operated by Tele2 SWIPnet) shows moderate threat indicators. Some concerning activity has been detected from neighboring addresses.

Consider the network context when assessing this individual IP.

Security Recommendations

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

Long-term blocking recommended.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 3/10 Low

Confidence Score 20% Low Confidence

Confidence History

24. May 2026 - 28. May 2026

31% Current

Stable Trend

Date	Categories	Source	Confidence
28. May 2026	Brute-Force	Community	75%
27. May 2026	Brute-Force	Community	75%
24. May 2026	Brute-Force	Community	75%

Basic Information

IP Address: 83.191.181.23
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: SE
ASN: AS1257
ISP: Tele2 SWIPnet

DNS Information

Reverse DNS: c83-191-181-23.bredband.tele2.se
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 3
First Reported: 24 May 2026
Last Reported: 28 May 2026, 17:47

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: AS1257

Organization: Tele2 SWIPnet

Country:

Network Threat Assessment

5/10

This network has low threat indicators with minimal suspicious activity.

Network Statistics

Total IPs Monitored

128

Total Reports

4.4

Reports per IP

Network Context

This IP address belongs to Tele2 SWIPnet (AS1257), which manages 29 IP addresses in our monitoring system. Out of these, 128 have been reported for suspicious activities, resulting in a network-wide threat level of 5/10.

Network notice: This network shows some suspicious activity patterns. Monitor interactions with IPs from this ASN.

Comparative Analysis

How this IP compares to others in our threat intelligence database

68 %

Global Threat Ranking

This IP is more threatening than 68% of all IPs in our database.

Above Average Threat

Global Comparison

Compared against 199,468 reported IPs worldwide

Threat Level 7/10 avg: 5.3 +

Total Reports 3 avg: 23 --

Network Comparison

Compared against 40 IPs in ASN 1257

Threat Level 7/10 network avg: 5.6 +

Total Reports 3 network avg: 4 -

Network Tele2 SWIPnet has overall threat level 5/10

Geographic Comparison

Compared against 1,018 IPs in SE

Threat Level 7/10 country avg: 5.6 +

Total Reports 3 country avg: 19 --

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

Peak Day 24 May 2026 1 reports

Daily Average 0.1 reports/day

Most Active Sunday 1 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 3

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

Hourly Activity

Peak activity at 14:00 with 2 reports

Weekly Activity

Geographic Threat Distribution

187,140 threat incidents tracked globally • Last 24h: 19,043 Logs

FEED

Top Threat Sources

01

United States US

38,446 20.5%
02

India IN

29,023 15.5%
03

China CN

26,021 13.9%
04

Brazil BR

10,256 5.5%
05

Germany DE

7,142 3.8%
06

Singapore SG

6,476 3.5%
07

Indonesia ID

5,539 3%
08

Russia RU

4,703 2.5%
09

Pakistan PK

4,654 2.5%
10

Netherlands NL

4,356 2.3%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

5.5/10 Avg Threat

41% Avg Confidence

11 High Threat

High-risk network: Majority of related IPs are flagged

Elevated Risk

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

Moderate Network Risk

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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reportedIP

Parkstraße 19, 80339 München

Consultation

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Report a IP

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