Is IP address 83.36.195.51 dangerous?

Yes, 83.36.195.51 is considered dangerous with a threat level of 7/10. It has been reported 2 times for malicious activities including . We recommend blocking this IP address.

Who owns or operates IP address 83.36.195.51?

IP address 83.36.195.51 is operated by Telefonica De Espana S.a.u. (ASN 3352) and is geolocated to ES. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 83.36.195.51?

Yes, blocking 83.36.195.51 is strongly recommended. With a threat level of 7/10 and 2 security reports, this IP poses significant risk. Implement firewall rules to block incoming and outgoing traffic.

How accurate is this threat assessment for 83.36.195.51?

Our threat assessment for 83.36.195.51 has a confidence score of 38%, based on 2 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

83.36.195.51

IPv4 Public

AS3352

Telefonica De Espana S.a.u.

2 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

Spain Location

Telefonica De Espana S.a.... ASN 3352

2 Reports

Mixed Data Source

Notable Threat

IP 83.36.195.51 rated 7/10 from 2 verified reports.

Multiple security incidents attributed to this IP. Confidence: 38%.

More threatening than 88% of monitored IPs

Threat Categories

WP User Enumeration 1

Web App Attack 1

Behavioral Analysis

Activity Pattern: Consistent Activity

Steady malicious activity over 2 days indicates persistent threat actor operations.

First Observed 29. October 2026

Last Activity 31. October 2026

Recent (7 days) 2 incidents

Reputable Network

This IP is hosted on a network (ASN 3352) with generally good reputation. The ISP Telefonica De Espana S.a.u. maintains standard security practices.

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

Security Recommendations

Implement appropriate security controls.

Long-term blocking recommended.

Reputation Summary

Threat Level 7/10 High

High

Activity Frequency 2/10 Very Low

Confidence Score 38% Medium Confidence

Confidence History

29. Oct 2026 - 31. Oct 2026

38% Current

Stable Trend

Date	Categories	Source	Confidence
31. Oct 2026 New	WP User Enumeration	Community	75%
29. Oct 2026	Web App Attack	Honeypot	75%

Basic Information

IP Address: 83.36.195.51
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: ES
ASN: AS3352
ISP: Telefonica De Espana S.a.u.

DNS Information

Reverse DNS: 51.red-83-36-195.dynamicip.rima-tde.net
PTR Record: Yes
Connection Type: Dynamic

Statistics

Total Reports: 2
First Reported: 29 Oct 2026
Last Reported: 31 Oct 2026, 19:50

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: AS3352

Organization: Telefonica De Espana S.a.u.

Country:

Network Threat Assessment

1/10

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

Network Statistics

Total IPs Monitored

2,312

Total Reports

64.2

Reports per IP

Network Context

This IP address belongs to Telefonica De Espana S.a.u. (AS3352), which manages 36 IP addresses in our monitoring system. Out of these, 2,312 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

88 %

Global Threat Ranking

This IP is more threatening than 88% of all IPs in our database.

High Threat Percentile

Global Comparison

Compared against 1,307,831 reported IPs worldwide

Threat Level 7/10 avg: 6.0 +

Total Reports 2 avg: 7 --

Network Comparison

Compared against 517 IPs in ASN 3352

Threat Level 7/10 network avg: 5.9 +

Total Reports 2 network avg: 6 --

Network Telefonica De Espana S.a.u. has overall threat level 1/10

Geographic Comparison

Compared against 4,708 IPs in ES

Threat Level 7/10 country avg: 6.1 +

Total Reports 2 country avg: 4 --

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

Peak Day 29 Oct 2026 1 reports

Daily Average 0.1 reports/day

Most Active Thursday 1 reports

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

Initial Threat 6/10

Current Threat 5/10

Distribution of threat categories reported over time.

Top Threat Categories

Web App Attack 1

WP User Enumeration 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

1,191,863 threat incidents tracked globally • Last 24h: 24,280 Logs

FEED

Top Threat Sources

01

Brazil BR

260,544 21.9%
02

United States US

202,513 17%
03

India IN

102,920 8.6%
04

China CN

49,981 4.2%
05

Argentina AR

42,306 3.5%
06

SC SC

29,420 2.5%
07

Mexico MX

27,749 2.3%
08

Russia RU

26,763 2.2%
09

Colombia CO

24,223 2%
10

Germany DE

23,432 2%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

8.8/10 Avg Threat

45% Avg Confidence

19 High Threat

High-risk network: Majority of related IPs are flagged

Notable Threat

Threat Categories

Behavioral Analysis

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