23.81.82.154

Classification: Malicious

23.81.82.154 is a malicious IP address. Reported by 3 threat sources, last seen 2026-09-07. Network: AS19148 Leaseweb Usa, Inc. Pheonix.

Blacklist sightings

Description Source First seen Last seen Labels MITRE ATT&CK
HTTP Spammer StopForumSpam.com 2024-12-07 16:20:31 2026-09-07 07:03:39 malicious-activity
VPN IPWhois.io 2025-02-08 18:59:23 2025-03-01 02:52:15 anonymization
Suspicious Host AbuseIPDB 2024-10-05 13:56:22 2025-01-12 23:59:20 anomalous-activity

Tags

bot abuse

Whois information

AS name
AS19148 Leaseweb Usa, Inc. Pheonix
AS registry
arin
AS date
2013-05-06 00:00:00
AS CIDR
23.81.80.0/22
CIDR
23.83.0.0/18, 23.81.64.0/18, 23.81.128.0/17, 23.81.48.0/20, 23.82.0.0/16
Registrant
Leaseweb Usa, Inc. Pheonix
Address
9480 Innovation Dr
City
Scottsdale
State
AZ
Postal code
85251
Country
US — United States 🇺🇸
Contact email
[email protected], [email protected]
First indexed
2024-10-06 06:25:44
Last updated
2026-09-07 07:03:39

Malicious IPs in the same CIDR

23.81.82.78 23.81.82.61 23.81.82.127 23.81.82.71 23.81.81.147 23.81.81.5 23.81.82.154 23.81.80.115 23.81.81.196 23.81.81.107 23.81.81.172 23.81.81.188