Identicon of IP address 158.220.123.227

158.220.123.227

IP Risk Score: 73 / 100

This IP is considered high risk and shows signs of malicious behavior. Strong indicators point to automated scanning or suspicious access attempts. This assessment is backed by strong and consistent detection signals. The combined indicators suggest a high overall security risk. Defensive measures such as rate limiting or blocking are recommended.

What is this IP address?
IP Address: 158.220.123.227
Country: Germany flag Germany (DE)
Region Name: North Rhine-Westphalia (NW)
City: Düsseldorf
ISP: Contabo GmbH
Organization: Contabo GmbH
Threat level: 73 / 100
Conf. level: 100 / 100
Properties
ASN: AS51167
AS Name: Contabo GmbH
Timezone: Europe/Berlin
Reverse DNS: vmi1534224.contaboserver.net
Status: Critical MJ12bot
Hosting
Proxy

Observed Client Profile
  • OS: Unknown (100%)
  • Device Type: Bot (100%)
  • Browser Family: Unknown (100%)
  • Rendering Engine: Unknown (100%)
Behavioral Indicators

The IP exhibits characteristics of automated behavior, including the use of a known bot user-agent. It is hosted on a cloud infrastructure and is associated with a proxy, which raises concerns about the legitimacy of the traffic. The access pattern is limited, but the combination of these factors suggests potential malicious intent.

The supernet (158.220.0.0/16), which this IP belongs to, exhibits suspicious behavior characterized by repetitive, low-interaction visits, primarily using identical user agents across multiple IPs. The presence of both legitimate and potentially misused bots, combined with DNS mismatches, raises concerns about coordinated automation and analytics pollution.

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Spider
User-Agent Samples
  • Mozilla/5.0 (compatible; MJ12bot/v1.4.8; http://mj12bot.com/)

IP Location

Region: North Rhine-Westphalia, Germany

City: Düsseldorf

Local time: 2026-06-24 04:01:55