52.163.56.148
Classification: Malicious
52.163.56.148 is a malicious IP address. Reported by 6 threat sources, last seen 2026-08-28. Network: AS8075 Microsoft Corporation.
Current activity
- Known attacker — Seen launching attacks over the Internet.
- Open proxy — Provides anonymization that can hide an attacker.
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| DDoS Attacker | Blocklist.net.ua | 2026-02-15 12:40:50 | 2026-08-28 16:16:09 | attacker malicious-activity | |
| Proxy | IPWhois.io | 2025-02-17 00:40:05 | 2026-03-18 09:12:24 | anonymization | |
| HTTP Spammer | StopForumSpam.com | 2025-10-15 01:18:48 | 2026-01-09 09:21:08 | malicious-activity | |
| Proxy | FireHOL | 2023-10-04 15:34:11 | 2025-10-07 07:27:47 | anonymization | |
| DDoS attack on site unsimpleworld.com | Blocklist.net.ua | 2024-09-07 11:04:54 | 2025-09-06 10:27:45 | malicious-activity | |
| Suspicious Host | AbuseIPDB | 2024-11-15 23:00:30 | 2024-11-17 15:19:49 | anomalous-activity | |
| Mail Spammer | Abuseat.org | 2023-10-04 15:34:16 | 2023-10-04 15:34:16 |
Tags
anonymization abuse botWhois information
- AS name
- AS8075 Microsoft Corporation
- AS registry
- arin
- AS date
- 2015-11-24 00:00:00
- AS CIDR
- 52.160.0.0/11
- CIDR
- 52.148.0.0/14, 52.145.0.0/16, 52.160.0.0/11, 52.152.0.0/13, 52.146.0.0/15
- Registrant
- Microsoft Corporation
- Address
- One Microsoft Way
- City
- Singapore
- State
- WA
- Postal code
- 550304
- Country
- SG — Singapore 🇸🇬
- Contact email
- [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected]
- First indexed
- 2023-10-04 15:34:11
- Last updated
- 2026-08-28 16:16:09