54.186.15.115
Classification: Suspicious
54.186.15.115 is a suspicious IP address in Portland, US. 3 sightings from FireHOL and Barracuda (Anonymizer, Proxy), last seen 2026-09-24.
Current activity
- Open proxy — Provides anonymization that can hide an attacker.
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| Anonymizer | FireHOL | 2026-09-24 17:33:16 | 2026-09-24 17:33:16 | anomalous-activity anonymization | |
| Proxy | FireHOL | 2026-09-21 18:50:21 | 2026-09-21 18:50:21 | anomalous-activity anonymization proxy | |
| Mail Spammer | Barracuda | 2024-06-25 06:27:18 | 2024-06-25 06:27:18 |
Tags
anonymizationWhois information
- AS name
- AS16509 Amazon.com, Inc.
- AS registry
- arin
- AS date
- 2014-10-23 00:00:00
- AS CIDR
- 54.186.0.0/15
- CIDR
- 54.160.0.0/11, 54.220.0.0/15, 54.208.0.0/13, 54.216.0.0/14, 54.192.0.0/12, 54.144.0.0/12
- Registrant
- Amazon Technologies Inc.
- Address
- 410 Terry Ave N.
- City
- Portland
- State
- OR
- Postal code
- 97240
- Country
- US — United States 🇺🇸
- Contact email
- [email protected], [email protected], [email protected], [email protected]
- First indexed
- 2024-06-25 06:27:17
- Last updated
- 2026-09-24 17:35:30