Is 37.139.53.147 malicious?
IP reputation report for 37.139.53.147: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
37.139.53.147 is listed on 31 threat intelligence sources
Detected by 31 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 detections31 sources
Categoriesabuse, attack, phishing, suspicious, malware, botnet
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-05-22
Last updated2026-05-22
Network & location
LocationSt Petersburg, St.-Petersburg, Russia
ISPPetersburg Internet Network ltd.
ASNAS34665 — Petersburg Internet Network ltd.
Network37.139.53.0/24
Companynet44net90
InfrastructureDatacenter, Proxy
Detections
- Duggytuxy - Blacklist Ips For Fortinet Firewall Aa.txt
- FireHOL - Botscout 30dabuse
- FireHOL - Firehol Abusers 1dabuse
- FireHOL - Firehol Abusers 30dabuse
- FireHOL - Firehol Level4attack
- FireHOL - Sblamabuse
- FireHOL - Stopforumspamabuse
- FireHOL - Stopforumspam 1dabuse
- FireHOL - Stopforumspam 30dabuse
- FireHOL - Stopforumspam 180dabuse
- FireHOL - Stopforumspam 7dabuse
- FireHOL - Stopforumspam 90dabuse
- FireHOL - Stopforumspam 365dabuse
- Romain Marcoux - Malicious IPsphishing
- IPsum Level 2suspicious
- 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
- Opendbl Net - Ipsum.listmalware
- IPsum Level 3suspicious
+7 more sources in the full report.