23.81.227.54
Classification: Malicious
23.81.227.54 is a malicious IP address. Reported by 3 threat sources, last seen 2026-09-09. Network: AS19148 Leaseweb Usa, Inc. Pheonix.
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| HTTP Spammer | StopForumSpam.com | 2022-07-24 04:32:41 | 2026-09-09 07:05:07 | malicious-activity | |
| Suspicious Host | AbuseIPDB | 2024-09-02 23:10:43 | 2024-09-02 23:10:43 | anomalous-activity | |
| HTTP bot | Blocklist.de | 2024-08-28 10:10:17 | 2024-08-30 09:34:16 | malicious-activity |
Tags
bot abuse attacker spam bruteforceWhois information
- AS name
- AS19148 Leaseweb Usa, Inc. Pheonix
- AS registry
- arin
- AS date
- 2013-05-06 00:00:00
- AS CIDR
- 23.81.224.0/19
- CIDR
- 23.81.64.0/18, 23.81.128.0/17, 23.83.0.0/18, 23.82.0.0/16, 23.81.48.0/20
- Registrant
- Leaseweb Usa, Inc. Pheonix
- Address
- 9480 Innovation Dr
- City
- Scottsdale
- State
- AZ
- Postal code
- 85251
- Country
- US — United States 🇺🇸
- Contact email
- [email protected]
- First indexed
- 2022-07-24 04:32:41
- Last updated
- 2026-09-09 07:05:07
Malicious IPs in the same CIDR
23.81.228.152 23.81.227.5 23.81.232.5 23.81.229.143 23.81.230.93 23.81.246.185 23.81.228.54 23.81.232.116 23.81.231.144 23.81.230.165 23.81.229.151 23.81.228.246 23.81.230.100 23.81.230.194 23.81.232.138 23.81.232.195 23.81.229.79 23.81.232.227 23.81.232.239 23.81.230.98 23.81.232.173 23.81.232.229 23.81.230.247 23.81.232.82 23.81.227.54