Is 23.239.13.136 malicious?
IP reputation report for 23.239.13.136: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
23.239.13.136 is listed on 16 threat intelligence sources
Detected by 16 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 detections16 sources
Categoriesmalware, suspicious, attack, phishing, botnet
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-05-30
Last updated2026-05-30
Detections
- T145 - Black Mirror IPv4 Blocklistmalware
- Bitwire - Inbound Blocklistmalware
- IPsum Level 1suspicious
- SMTP Greetattack
- IPsum – malicious IP feedmalware
- bitwire‑it IP blocklist – bad IPs updated every 2hmalware
- IPsum - Malicious IPsmalware
- Romain Marcoux - Malicious IPsphishing
- Greensnow - Attacks Multi-protocolsphishing
- Malware-Filter - Botnet Filterbotnet
- Malware-Filter - Botnet Filter IPsbotnet
- IPsum Level 2suspicious
- FireHOL - Firehol Level2attack
- FireHOL - Greensnowattack
- X4BNet - Datacenter IPv4 Rangesrisk
- Telnet Bruteforce IPsbruteforce