66.81.203.9 Threat Intelligence and Host Information

Jan 20, 2026 ipinfopage

General

This page contains threat intelligence information for the IPv4 address 66.81.203.9 and was generated either as a result of observed malicious activity or as an information gathering exercise to assist with enrichment of security events and context. All information is gathered passively through aggregation of public sources, or observations through activity upon honeynets. The host score is calculated through a series of statistically weighted values and machine learning which takes into account metadata such as host information, frequency, volume and global distribution of malicious activity, association with other known malicious hosts or networks, proxying or anonymising behaviour such as with tor exit nodes, residential proxies or VPN services, and many other attributes. These values are historical and indicative only - and should not be taken to be an accurate representation of the users, businesses or networks in which they reside.

Possibly Malicious Host 🟢 30/100

Host and Network Information

Malware Detected on Host

Count: 4 9cf032ef0a0c7a388487237cef5e497d078ae98c8ba73311d1b513acc622f0d1 b57315f5924bb6b8e8ae51730307b571517a368c0cb8f69bb98aaa9911fcac55 ad9c7bd83af1904e2be9bae65726905426d9abb9d17851897aa7a4243fd5f19a 54bf184418800f0d16dc5c873f0e04f71dfa11730d539854ddbc390ef9cc0610

Open Ports Detected

80

CVEs Detected

CVE-2018-16845 CVE-2019-20372 CVE-2019-9511 CVE-2019-9513 CVE-2019-9516 CVE-2021-23017 CVE-2021-3618 CVE-2023-44487 CVE-2025-23419

Map

Whois Information

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