Is 37.27.73.125 malicious?
IP reputation report for 37.27.73.125: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
37.27.73.125 is listed on 27 threat intelligence sources
Detected by 27 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 detections27 sources
Categoriesattack, malware, phishing, suspicious, bruteforce, attacks, abuse
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-05-17
Last updated2026-05-17
Network & location
LocationHelsinki, Uusimaa, Finland
ISPHetzner Online GmbH
ASNAS24940 — Hetzner Online GmbH
Network37.27.0.0/16
CompanyHOS-752395
InfrastructureDatacenter
Security posture
Open ports80, 443, 9001
Associated CVEs
Detections
- Duggytuxy - Blacklist Ips For Fortinet Firewall Aa.txt
- FireHOL - Blocklist Deattack
- FireHOL - Blocklist De Bruteforceattack
- FireHOL - Blocklist De Apacheattack
- FireHOL - Firehol Level2attack
- FireHOL - Greensnowattack
- Opendbl Net - Blocklistde All.listmalware
- Opendbl Net - Ipsum.listmalware
- Romain Marcoux - Malicious IPsphishing
- Blocklist - All Attacks (48h)attack
- Blocklist - All Apache attacks (48h)attack
- IPsum Level 2suspicious
- IPsum Level 4suspicious
- IPsum Level 3suspicious
- SSH Password Authbruteforce
- Ultimate Hosts Blacklist - Blocklist.demalware
- FireHOL blocklist.de – fail2ban offendersattacks
- IPsum – malicious IP feedmalware
- ThreatHive - Hive Blocklist
- Borestad - AbuseIPDB Blocklist (1d)abuse
- T145 - Black Mirror IPv4 Blocklistmalware
- Data-Shield IPv4 Blocklistmalware
- Bitwire - Inbound Blocklistmalware
- IPsum Level 1suspicious
+3 more sources in the full report.