137.184.39.243
Classification: Malicious
137.184.39.243 is a malicious IP address in San Jose, US. 23 sightings from 5 threat sources (Unauthorized scanning of hosts), last seen 2026-10-14.
Current activity
- Known attacker — Seen launching attacks over the Internet.
- Known scanner — Seen scanning hosts over the Internet.
- VPN node — Provides anonymization that can hide an attacker.
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| Unauthorized scanning of hosts | Blocklist.net.ua | 2026-09-16 16:04:03 | 2026-10-14 16:14:16 | attacker malicious-activity reconnaissance | |
| ET CINS Active Threat Intelligence Poor Reputation IP UDP | Emerging Threats | 2026-09-17 09:11:30 | 2026-10-02 10:11:28 | attacker malicious-activity | |
| ET CINS Active Threat Intelligence Poor Reputation IP TCP | Emerging Threats | 2026-09-17 09:11:28 | 2026-10-02 10:11:27 | attacker malicious-activity | |
| VPN | IPWhois.io | 2026-09-25 05:11:54 | 2026-09-25 05:11:54 | anonymization vpn | |
| Malicious Host | CIArmy | 2023-10-20 07:54:21 | 2026-09-16 20:02:42 | attacker malicious-activity | |
| Mail Spammer | Abuseat.org | 2023-10-20 07:54:21 | 2023-10-20 07:54:21 |
Tags
abuseWhois information
- AS name
- AS14061 DigitalOcean, LLC
- AS registry
- arin
- AS date
- 2019-11-13 00:00:00
- AS CIDR
- 137.184.32.0/20
- CIDR
- 137.184.0.0/16
- Registrant
- DigitalOcean, LLC
- Address
- 101 Ave of the Americas FL2
- City
- San Jose
- State
- CA
- Postal code
- 95025
- Country
- US — United States 🇺🇸
- Contact email
- [email protected], [email protected]
- First indexed
- 2023-10-20 07:54:21
- Last updated
- 2026-10-14 16:14:16
Malicious IPs in the same CIDR
137.184.35.139 137.184.46.218 137.184.36.52 137.184.41.205 137.184.32.95 137.184.44.26 137.184.32.56 137.184.42.74 137.184.45.139 137.184.39.89 137.184.39.243 137.184.42.215 137.184.34.117 137.184.38.143 137.184.35.169 137.184.34.59 137.184.35.136 137.184.41.20 137.184.34.127 137.184.43.103 137.184.43.4 137.184.36.245 137.184.38.108 137.184.43.46 137.184.44.69