Is 217.173.193.12 malicious?
IP reputation report for 217.173.193.12: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
217.173.193.12 is listed on 36 threat intelligence sources
Detected by 36 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 detections36 sources
Categoriesphishing, abuse, botnet, malware, attack, suspicious, malicious
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-05-22
Last updated2026-05-22
Network & location
LocationOpole, Opole Voivodeship, Poland
ISPOpole University
ASNAS21182 — Opole University
Network217.173.192.0/21
CompanyOpole University Network
InfrastructureProxy
Security posture
Open ports21, 53, 80, 443, 5555
Detections
- Duggytuxy - Blacklist Ips For Fortinet Firewall Aa.txt
- Romain Marcoux - Malicious IPsphishing
- Greensnow - Attacks Multi-protocolsphishing
- ThreatHive - Hive Blocklist
- Borestad - AbuseIPDB Blocklist (1d)abuse
- Malware-Filter - Botnet Filter IPsbotnet
- T145 - Black Mirror IPv4 Blocklistmalware
- Data-Shield IPv4 Blocklistmalware
- Bitwire - Inbound Blocklistmalware
- Bitwire - Outbound Blocklistmalware
- Romain Marcoux - Malicious Outgoing IPsphishing
- Blocklist - All Attacks (48h)attack
- Blocklist - All Mail attacks (48h)attack
- IPsum Level 2suspicious
- Threatview IP Blocklistmalicious
- Ultimate Hosts Blacklist - Blocklist.demalware
- IPsum – malicious IP feedmalware
- Malware-Filter - Botnet Filterbotnet
- Opendbl Net - Blocklistde All.listmalware
- Opendbl Net - Ipsum.listmalware
- Blocklist - All IMAP attacks (1h)attack
- IPsum Level 1suspicious
- IPsum Level 3suspicious
- SMTP Greetattack
+12 more sources in the full report.