Is 81.199.26.23 malicious?
IP reputation report for 81.199.26.23: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
81.199.26.23 is listed on 29 threat intelligence sources
Detected by 29 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 detections29 sources
Categoriesabuse, phishing, suspicious, malware, botnet, attack, attacks
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-06-22
Last updated2026-06-22
Network & location
LocationFrankfurt am Main, Hesse, Germany
ISPClouvider Limited
ASNAS62240 — Clouvider Limited
Network81.199.26.0/24
CompanyPrivate Customer
InfrastructureDatacenter, VPN, Proxy
Detections
- FireHOL - Blocklist Net Uaabuse
- Romain Marcoux - Malicious IPsphishing
- IPsum Level 1suspicious
- IPsum – malicious IP feedmalware
- ThreatHive - Hive Blocklist
- Borestad - AbuseIPDB Blocklist (1d)abuse
- Greensnow - Attacks Multi-protocolsphishing
- Malware-Filter - Botnet Filterbotnet
- Bitwire - Outbound Blocklistmalware
- Malware-Filter - Botnet Filter IPsbotnet
- Borestad - AbuseIPDB Blocklist (30d)abuse
- FireHOL - Firehol Abusers 1dabuse
- FireHOL - Stopforumspam 1dabuse
- FireHOL - Stopforumspam 30dabuse
- FireHOL - Stopforumspam 180dabuse
- FireHOL - Stopforumspam 7dabuse
- FireHOL - Stopforumspam 90dabuse
- FireHOL - Stopforumspam 365dabuse
- FireHOL - Firehol Abusers 30dabuse
- FireHOL - Stopforumspamabuse
- FireHOL - Blocklist Deattack
- FireHOL - Blocklist De Botsattack
- Opendbl Net - Blocklistde All.listmalware
- Blocklist - All Attacks (48h)attack
+5 more sources in the full report.