23.81.67.208

Classification: Malicious

23.81.67.208 is a malicious IP address. Reported by 4 threat sources, last seen 2026-09-07. Network: AS15003 Nobis Technology Group LLC.

Blacklist sightings

Description Source First seen Last seen Labels MITRE ATT&CK
HTTP Spammer StopForumSpam.com 2024-04-01 03:54:52 2026-09-07 07:03:38 malicious-activity
HTTP Spammer Cleantalk.org 2018-01-03 14:04:54 2024-03-28 12:56:47 malicious-activity
HTTP Attacker Blocklist.net.ua 2018-01-10 14:07:28 2018-01-10 14:07:28
HTTP Spammer Myip.ms 2018-01-04 18:37:48 2018-01-04 18:37:48

Tags

abuse bot

Whois information

AS name
AS15003 Nobis Technology Group LLC
AS registry
arin
AS date
2013-05-06 00:00:00
AS CIDR
23.81.64.0/21
CIDR
23.83.0.0/18, 23.82.0.0/16, 23.80.0.0/15
Registrant
Nobis Technology Group, LLC
Address
5350 East High Street Suite 300
City
Phoenix
State
AZ
Postal code
85054
Country
US — United States 🇺🇸
Contact email
[email protected], [email protected], [email protected], [email protected]
First indexed
2018-01-03 14:04:54
Last updated
2026-09-07 07:03:38

Malicious IPs in the same CIDR

23.81.67.103 23.81.67.215 23.81.70.109 23.81.67.230 23.81.67.193 23.81.67.91 23.81.70.127 23.81.70.132 23.81.67.131 23.81.70.120 23.81.70.228 23.81.67.112 23.81.67.137 23.81.69.224 23.81.67.183 23.81.67.118 23.81.70.131 23.81.70.30 23.81.67.150 23.81.69.2 23.81.67.208