Is 81.19.216.5 malicious?
IP reputation report for 81.19.216.5: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
81.19.216.5 is listed on 14 threat intelligence sources
Detected by 14 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 detections14 sources
Categoriesattack, malware, suspicious, c2, abuse, phishing
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-07-04
Last updated2026-07-14
Detections
- SIP Registrationattack
- bitwire‑it IP blocklist – bad IPs updated every 2hmalware
- IPsum Level 1suspicious
- IPsum – malicious IP feedmalware
- T145 - Black Mirror IPv4 Blocklistmalware
- Bitwire - Inbound Blocklistmalware
- IPsum - Malicious IPsmalware
- Borestad - AbuseIPDB Blocklist (30d)abuse
- Borestad - AbuseIPDB Blocklist (1d)abuse
- Romain Marcoux - Malicious IPsphishing
- X4BNet - Datacenter IPv4 Rangesrisk
- FireHOL - Dshield 30dattack
- FireHOL - Dshield 7dattack
- FireHOL - Firehol Level3attack