Is IP address 143.20.185.80 dangerous?

143.20.185.80 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 143.20.185.80?

IP address 143.20.185.80 is operated by Tngnet B.v. (ASN 47690) and is geolocated to US. This information is derived from public WHOIS and geolocation databases.

Should I block IP address 143.20.185.80?

Blocking 143.20.185.80 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 143.20.185.80?

Our threat assessment for 143.20.185.80 has a confidence score of 26%, based on 2 independent reports from multiple independent sources. Higher confidence scores indicate more reliable assessments.

IP Address

143.20.185.80

IPv4 Public

AS47690

Tngnet B.v.

2 Reports

US Location

Tngnet B.v. ASN 47690

2 Reports

Honeypot Data Source

Medium Threat

Medium risk rating 5/10 for IP 143.20.185.80 based on 2 incidents.

Suspicious behavior markers present. 26% confidence level.

More threatening than 18% of monitored IPs

Threat Categories

Email Spam 2

Brute-Force 2

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.

Moderate Network Risk

The network hosting this IP (ASN 47690, operated by Tngnet B.v.) shows moderate threat indicators. Some concerning activity has been detected from neighboring addresses.

Consider the network context when assessing this individual IP.

Security Recommendations

Monitor traffic patterns. Review logs periodically for escalation.

Continue monitoring for emerging patterns.

Reputation Summary

Threat Level 5/10 Medium

Medium

Activity Frequency 0/10 Inactive

Confidence Score 25% Low Confidence

Confidence History

12. Dec 2025 - 23. Dec 2025

26% Current

Stable Trend

Date	Categories	Source	Confidence
23. Dec 2025	Email Spam Brute-Force	Honeypot	75%
12. Dec 2025	Email Spam Brute-Force	Honeypot	75%

Basic Information

IP Address: 143.20.185.80
IP Version: IPv4
Network Type: Public
Tor Network: No
Network Class: Class B

Geolocation

Country: US
ASN: AS47690
ISP: Tngnet B.v.

DNS Information

Reverse DNS: mta0.pent.giize.com
PTR Record: Yes
Connection Type: Static

Statistics

Total Reports: 2
First Reported: 12 Dec 2025
Last Reported: 23 Dec 2025, 01:57

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: AS47690

Organization: Tngnet B.v.

Country:

Network Threat Assessment

5/10

This network has low threat indicators with minimal suspicious activity.

Network Statistics

Total IPs Monitored

Total Reports

Reports per IP

Network Context

This IP address belongs to Tngnet B.v. (AS47690), which manages 2 IP addresses in our monitoring system. Out of these, 64 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

18 %

Global Threat Ranking

This IP is more threatening than 18% of all IPs in our database.

Low Threat Percentile

Global Comparison

Compared against 312,377 reported IPs worldwide

Threat Level 5/10 avg: 6.0 -

Total Reports 2 avg: 18 --

Network Comparison

Compared against 2 IPs in ASN 47690

Threat Level 5/10 network avg: 7.5 -

Total Reports 2 network avg: 24 --

Network Tngnet B.v. has overall threat level 5/10

Geographic Comparison

Compared against 65,814 IPs in US

Threat Level 5/10 country avg: 6.5 -

Total Reports 2 country avg: 31 --

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

Peak Day 0 reports

Daily Average 0 reports/day

Most Active Tuesday 1 reports

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

Initial Threat 4/10

Current Threat 4/10

Distribution of threat categories reported over time.

Top Threat Categories

Email Spam 2

Brute-Force 2

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

Hourly Activity

Peak activity at 01:00 with 1 reports

Weekly Activity

Geographic Threat Distribution

292,711 threat incidents tracked globally • Last 24h: 17,660 Logs

FEED

Top Threat Sources

01

United States US THIS IP

65,787 22.5%
02

India IN

49,120 16.8%
03

China CN

35,633 12.2%
04

Brazil BR

15,556 5.3%
05

Germany DE

10,500 3.6%
06

Pakistan PK

8,479 2.9%
07

Indonesia ID

8,404 2.9%
08

Singapore SG

8,312 2.8%
09

Russia RU

6,394 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.

1 Related IPs

10/10 Avg Threat

72% Avg Confidence

1 High Threat

High-risk network: Majority of related IPs are flagged