IP address

Passive DNS

Tags: IP in hostname Dynamic IP DSL

IP blacklists: ThreatFox
221.236.27.84 is listed on the ThreatFox blacklist.

Description: ThreatFox is a free platform from abuse.ch with the goal of<br>sharing indicators of compromise (IOCs) associated with malware with the<br>infosec community, AV vendors and threat intelligence providers.
Type of feed: primary (feed detail page)

Last checked at: 2025-12-13 03:10:00.290000
Was present on blacklist at: 2025-12-11 07:10, 2025-12-11 11:10, 2025-12-11 15:10, 2025-12-11 19:10, 2025-12-11 23:10, 2025-12-12 03:10, 2025-12-12 07:10, 2025-12-12 11:10, 2025-12-12 15:10, 2025-12-12 19:10, 2025-12-12 23:10, 2025-12-13 03:10

Origin AS: AS38283 - CHINANET-SCIDC-AS-AP
BGP Prefix: 221.236.27.0/24
geo: China; 🕑 Asia/Shanghai
hostname: 84.27.236.221.broad.cd.sc.dynamic.163data.com.cn
hostname_class: ['ip_in_hostname', 'dsl', 'dynamic']
Address block ('inetnum' or 'NetRange' in whois database): 221.236.0.0 - 221.237.255.255
reserved_range: 0
Shodan's InternetDB: Open ports: 22, 111, 10000, 10001, 10004, 10006, 10020, 10022, 10023, 10039, 10043, 10087, 10205, 10443, 11701, 12315, 12322, 12341, 13000, 17000, 17010, 18081, 18084, 30000, 30023, 30025, 44300, 45666, 48888, 50008, 50022, 50050; Tags: eol-product; CPEs: cpe:/o:debian:debian_linux, cpe:/a:openbsd:openssh:8.4p1, cpe:/a:f5:nginx:1.18.0, cpe:/a:openbsd:openssh:10.0p2, cpe:/a:openbsd:openssh:9.2p1, cpe:/a:f5:nginx:1.15.11, cpe:/o:linux:linux_kernel, cpe:/a:minio:minio, cpe:/a:f5:nginx, cpe:/a:apache:tomcat, cpe:/a:f5:nginx:1.27.5, cpe:/a:f5:nginx:1.26.3
ts_added: 2025-12-11 07:10:04.807000
ts_last_update: 2025-12-15 07:10:12.496000

Warden event timeline

DShield event timeline

Presence on blacklists