Is 151.59.121.42 malicious?

IP reputation report for 151.59.121.42: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.

151.59.121.42 is listed on 31 threat intelligence sources

Detected by 31 threat intelligence sources in the isMalicious dataset — review before trusting this IP.

Threat verdict

VerdictListed on blocklists

Appears on threat intelligence blocklists — treat with caution.

Blocklist detections31 sources

Categoriesmalware, c2, phishing, attack, bruteforce, abuse, suspicious, attacks, botnet, malicious

Confidence score100/100

Aggregated confidence across the sources reporting this indicator.

First seen2026-07-05

Last updated2026-07-07

Detections

Bitwire - Inbound Blocklistmalware
Duggytuxy - Blacklist Ips For Fortinet Firewall Aa.txt
Romain Marcoux - Malicious IPsphishing
Blocklist - All SSH attacks (48h)attack
Blocklist - All Attacks (48h)attack
SSH Password Authbruteforce
ThreatHive - Hive Blocklist
Borestad - AbuseIPDB Blocklist (1d)abuse
Data-Shield IPv4 Blocklistmalware
Borestad - AbuseIPDB Blocklist (30d)abuse
Opendbl Net - Blocklistde All.listmalware
IPsum Level 1suspicious
IPsum Level 2suspicious
IPsum Level 5suspicious
SSH Bruteforce IPsbruteforce
IPsum - Malicious IPsmalware
FireHOL - Blocklist Deattack
FireHOL - Blocklist De Sipattack
FireHOL - Firehol Level2attack
Opendbl Net - Ipsum.listmalware
Blocklist - All SIP/VoIP/Asterisk attacks (48h)attack
IPsum Level 3suspicious
IPsum Level 4suspicious
AbuseIPDB - IP Blacklistabuse

+7 more sources in the full report.

Threat categories

malware c2 phishing attack abuse suspicious botnet

Related malicious IPs on nearby networks

151.59.121.75 151.59.121.148 151.59.49.136 151.59.107.3 151.59.111.103 151.59.48.227 151.59.116.52 151.59.153.128

Run a live scan of 151.59.121.42 Download IP blocklists →