Is 172.212.136.43 malicious?
IP reputation report for 172.212.136.43: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
172.212.136.43 is listed on 35 threat intelligence sources
Detected by 35 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 detections35 sources
Categoriesphishing, attack, malware, abuse, suspicious, botnet, attacks
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-05-23
Last updated2026-05-23
Network & location
LocationDes Moines, Iowa, United States
ISPMicrosoft Corporation
ASNAS8075 — Microsoft Corporation
Network172.208.0.0/13
CompanyMicrosoft Limited
InfrastructureDatacenter, Proxy
Detections
- Duggytuxy - Blacklist Ips For Fortinet Firewall Aa.txt
- Romain Marcoux - Malicious IPsphishing
- Blocklist - All Attacks (48h)attack
- Blocklist - All RFI-Attacks, REG-Bots, IRC-Bots or BadBots attacks (48h)attack
- Ultimate Hosts Blacklist - Blocklist.demalware
- Data-Shield IPv4 Blocklistmalware
- Opendbl Net - Blocklistde All.listmalware
- Blocklist - All Apache attacks (48h)attack
- ThreatHive - Hive Blocklist
- Borestad - AbuseIPDB Blocklist (1d)abuse
- Bitwire - Inbound Blocklistmalware
- Opendbl Net - Ipsum.listmalware
- IPsum Level 1suspicious
- IPsum Level 3suspicious
- IPsum – malicious IP feedmalware
- Sefinek - Malicious IP Addressesmalware
- Malware-Filter - Botnet Filter IPsbotnet
- Bitwire - Outbound Blocklistmalware
- Greensnow - Attacks Multi-protocolsphishing
- IPsum Level 2suspicious
- IPsum Level 4suspicious
- Malware-Filter - Botnet Filterbotnet
- IPsum Level 5suspicious
- T145 - Black Mirror IPv4 Blocklistmalware
+11 more sources in the full report.