IP Address

45.156.131.19

IPv4 Public
PT PT
AS21859
ZEN-ECN
5 Reports
This IP is under Observation Suspicious activity detected - monitor closely
10/10 Threat
0% Confidence
5 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

Threat Intelligence Analysis

Automated assessment based on aggregated, anonymized threat data

Top 10% High Threat
PT
PT Location
ZEN-ECN ASN 21859
5 Reports
Honeypot Data Source

Severe Risk

Threat level 10/10 for IP 45.156.131.19. Analysis of 5 reports confirms persistent malicious behavior.

High-confidence (0%) threat assessment indicates advanced persistent threat characteristics.

More threatening than 93% of monitored IPs

Threat Categories

Hacking 4
Web App Attack 1

Technical Details

General hacking activity includes various intrusion attempts, exploitation of vulnerabilities, and unauthorized access attempts.

Recommended Mitigations

Keep systems patched, implement intrusion detection, and follow security best practices.

Reputable Network

This IP is hosted on a network (ASN 21859) with generally good reputation. The ISP ZEN-ECN maintains standard security practices.

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

Security Recommendations

Block immediately. This IP demonstrates capability for significant infrastructure damage.

Continue monitoring for emerging patterns.

This analysis is automatically generated from aggregated, anonymized threat intelligence data. No personal information is displayed or stored. Assessment accuracy depends on available data volume and diversity.

Reputation Summary

Threat Level 10/10 Critical
Critical
Activity Frequency 0/10 Inactive
Confidence Score 0% Unverified

Confidence History

22. Jan 2026 - 13. Mar 2026
0% Current
Stable Trend

The confidence score shows the reliability of the threat assessment based on the number and quality of reports.

Security Reports (5)

Date Categories Source Confidence
Hacking Honeypot 75%
Hacking Honeypot 75%
Web App Attack Honeypot 75%
Hacking Honeypot x2 75%
Hacking Honeypot x2 75%

Technical Details

Basic Information

IP Address
45.156.131.19
IP Version
IPv4
Network Type
Public
Tor Network
No
Network Class
Class A

Geolocation

Country
PT PT
ASN
AS21859
ISP
ZEN-ECN

DNS Information

Reverse DNS
zl-laxd-us-gp7-wk134c.internet-census.org
PTR Record
Yes
Connection Type
Static

Statistics

Total Reports
5
First Reported
22 Jan 2026
Last Reported
13 Mar 2026, 21:15

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

AS21859
Zenlayer Inc
PT PT

Network Threat Assessment

1/10
This network appears to be relatively clean with very low threat indicators.

Network Statistics

269
Total IPs Monitored
4,372
Total Reports
16.3
Reports per IP

Network Context

This IP address belongs to Zenlayer Inc (AS21859), which manages 269 IP addresses in our monitoring system. Out of these, 4,372 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

93 %

Global Threat Ranking

This IP is more threatening than 93% of all IPs in our database.

Top 10% Most Dangerous

Global Comparison

Compared against 1,289,830 reported IPs worldwide

Threat Level 10/10 avg: 6.0 ++
Total Reports 5 avg: 7 -

Network Comparison

Compared against 552 IPs in ASN 21859

Threat Level 10/10 network avg: 8.0 +
Total Reports 5 network avg: 29 --
Network ZEN-ECN has overall threat level 1/10

Geographic Comparison

Compared against 8,407 IPs in PT

Threat Level 10/10 country avg: 5.5 ++
Total Reports 5 country avg: 4 =
Indicators:
++ Much Higher + Higher = Similar - Lower -- Much Lower

Geographic Threat Distribution

1,175,639 threat incidents tracked globally • Last 24h: 30,806 Logs

FEED

Top Threat Sources

  1. 01
    BR
    Brazil BR
    258,504 22%
  2. 02
    US
    United States US
    199,248 16.9%
  3. 03
    IN
    India IN
    102,440 8.7%
  4. 04
    CN
    China CN
    49,560 4.2%
  5. 05
    AR
    Argentina AR
    41,938 3.6%
  6. 06
    SC
    SC SC
    29,411 2.5%
  7. 07
    MX
    Mexico MX
    27,427 2.3%
  8. 08
    RU
    Russia RU
    26,468 2.3%
  9. 09
    CO
    Colombia CO
    24,022 2%
  10. 10
    DE
    Germany DE
    22,752 1.9%

+40 more countries

THREAT LEVEL
LOW MED HIGH

Geographic data is aggregated and anonymized. No personal information displayed.

Map: simplemaps.com (MIT License)

Related IPs

Other IPs associated with this address through network or behavioral similarity

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

20 Related IPs
10/10 Avg Threat
94% Avg Confidence
20 High Threat
High-risk network: Majority of related IPs are flagged

Export & Firewall Rules

Download threat data or generate firewall rules to block this IP

JSON Report

Structured data format for integration with security tools and SIEM systems.

{
    "ip_address": "45.156.131.19",
    "threat_level": 10,
    "confidence_score": 0,
    "total_reports": 5,
    "country_code": "PT",
    "isp_name": "ZEN-ECN",
    "asn": "21859",
    "first_reported": "2026-01-22 19:46:11",
    "last_reported": "2026-03-13 21:15:09",
    "exported_at": "2026-10-28T11:57:00+01:00",
    "source": "https://reportedip.com/ip/45.156.131.19/"
}

GDPR Compliant: Exports contain only IP-related threat data. No personal information or reporter details are included.