Is IP address 51.89.212.49 dangerous?

51.89.212.49 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 51.89.212.49?

IP address 51.89.212.49 is operated by OVH SAS (ASN 16276) and is geolocated to GB. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 51.89.212.49?

Blocking 51.89.212.49 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 51.89.212.49?

Our threat assessment for 51.89.212.49 has a confidence score of 44%, based on 4 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

51.89.212.49

IPv4 Public

AS16276

OVH SAS

4 Reports

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United Kingdom Location

OVH SAS ASN 16276

4 Reports

Honeypot Data Source

Intermediate Threat

Threat level 5/10 for 51.89.212.49 from 4 reports.

Concerning behaviors alongside normal activity. 44% confidence.

More threatening than 50% of monitored IPs

Threat Categories

Email Spam 4

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.

Behavioral Analysis

Activity Pattern: Consistent Activity

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

First Observed 12. October 2026

Last Activity 28. October 2026

Recent (7 days) 1 incidents

Datacenter Infrastructure

This IP is allocated from datacenter space operated by OVH SAS. Datacenter IPs used for attacks often indicate intentional malicious infrastructure.

Purpose-provisioned attack infrastructure may represent more sophisticated threat actors.

Security Recommendations

Monitor for behavior pattern changes indicating escalation.

Long-term blocking recommended.

Reputation Summary

Threat Level 5/10 Medium

Medium

Activity Frequency 2/10 Very Low

Confidence Score 44% Medium Confidence

Confidence History

19. Aug 2026 - 28. Oct 2026

44% Current

Stable Trend

Date	Categories	Source	Confidence
28. Oct 2026 New	Email Spam	Honeypot	75%
12. Oct 2026	Email Spam	Honeypot	75%
15. Sep 2026	Email Spam	Honeypot	75%
19. Aug 2026	Email Spam	Honeypot	75%

Basic Information

IP Address: 51.89.212.49
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class A

Geolocation

Country: GB
ASN: AS16276
ISP: OVH SAS

DNS Information

Reverse DNS: crafthigh.com
PTR Record: Yes
Connection Type: Static

Statistics

Total Reports: 4
First Reported: 19 Aug 2026
Last Reported: 28 Oct 2026, 10:00

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: AS16276

Organization: OVH SAS

Country:

Network Threat Assessment

2/10

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

Network Statistics

1,385

Total IPs Monitored

33,679

Total Reports

24.3

Reports per IP

Network Context

This IP address belongs to OVH SAS (AS16276), which manages 1,385 IP addresses in our monitoring system. Out of these, 33,679 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

50 %

Global Threat Ranking

This IP is more threatening than 50% of all IPs in our database.

Above Average Threat

Global Comparison

Compared against 1,291,206 reported IPs worldwide

Threat Level 5/10 avg: 6.0 -

Total Reports 4 avg: 7 -

Network Comparison

Compared against 4,603 IPs in ASN 16276

Threat Level 5/10 network avg: 6.6 -

Total Reports 4 network avg: 21 --

Network OVH SAS has overall threat level 2/10

Geographic Comparison

Compared against 19,443 IPs in GB

Threat Level 5/10 country avg: 6.5 -

Total Reports 4 country avg: 12 --

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

Peak Day 12 Oct 2026 1 reports

Daily Average 0.1 reports/day

Most Active Wednesday 2 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 4

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

Hourly Activity

Peak activity at 04:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

1,177,040 threat incidents tracked globally • Last 24h: 29,836 Logs

FEED

Top Threat Sources

01

Brazil BR

258,600 22%
02

United States US

199,569 17%
03

India IN

102,487 8.7%
04

China CN

49,584 4.2%
05

Argentina AR

41,946 3.6%
06

SC SC

29,412 2.5%
07

Mexico MX

27,437 2.3%
08

Russia RU

26,494 2.3%
09

Colombia CO

24,027 2%
10

Germany DE

22,797 1.9%

+40 more countries

THREAT LEVEL

LOW MED HIGH

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

20 Related IPs

9.8/10 Avg Threat

95% Avg Confidence

20 High Threat

High-risk network: Majority of related IPs are flagged

Intermediate Threat

Threat Categories

Technical Details

Recommended Mitigations

Behavioral Analysis

Datacenter Infrastructure

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