23.105.180.55
Classification: Malicious
23.105.180.55 is a malicious IP address. Reported by 4 threat sources, last seen 2026-09-07. Network: AS30633 Leaseweb USA, Inc..
Current activity
- Known attacker — Seen launching attacks over the Internet.
- VPN node — Provides anonymization that can hide an attacker.
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| HTTP Spammer | StopForumSpam.com | 2018-03-18 08:50:56 | 2026-09-07 07:03:49 | attacker malicious-activity | |
| VPN | IPWhois.io | 2026-09-04 13:08:20 | 2026-09-04 13:08:20 | anonymization vpn | |
| HTTP Spammer | Cleantalk.org | 2018-08-15 07:08:53 | 2018-09-11 06:54:22 | ||
| HTTP Spammer | Sblam | 2018-08-28 09:02:12 | 2018-08-28 09:02:12 |
Tags
bot abuseWhois information
- AS name
- AS30633 Leaseweb USA, Inc.
- AS registry
- arin
- AS date
- 2013-07-24 00:00:00
- AS CIDR
- 23.105.160.0/19
- CIDR
- 23.105.0.0/17, 23.104.0.0/16, 23.105.128.0/18
- Registrant
- Leaseweb USA, Inc.
- Address
- 5350 East High Street Suite 300
- City
- Washington
- State
- DC
- Postal code
- 20230
- Country
- US — United States 🇺🇸
- Contact email
- [email protected], [email protected], [email protected], [email protected]
- First indexed
- 2018-03-18 08:50:56
- Last updated
- 2026-09-07 07:03:49