54.187.23.247
Classification: Malicious
54.187.23.247 is a malicious IP address in Boardman, US. 2 sightings from Barracuda (Mail Spammer), last seen 2026-10-17. Network: AS16509 Amazon.com, Inc..
Current activity
- Known attacker — Seen launching attacks over the Internet.
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| Mail Spammer | Barracuda | 2024-06-25 06:27:10 | 2026-10-17 14:40:19 | attacker malicious-activity |
Whois 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
- 54.192.0.0/12, 54.208.0.0/13, 54.220.0.0/15, 54.216.0.0/14, 54.160.0.0/11, 54.144.0.0/12
- Registrant
- Amazon.com, Inc.
- Address
- 410 Terry Ave N.
- City
- Boardman
- State
- OR
- Postal code
- 97818
- Country
- US — United States 🇺🇸
- Contact email
- [email protected], [email protected], [email protected], [email protected]
- First indexed
- 2024-06-25 06:27:08
- Last updated
- 2026-10-17 14:40:20