IP address

Passive DNS

Tags:

IP blacklists: Spamhaus XBL CBL
121.226.54.200 is listed on the Spamhaus XBL CBL blacklist.

Description: The Spamhaus Exploits Block List (XBL) is a realtime database of IP addresses of hijacked PCs infected by illegal 3rd party exploits, including open proxies, worms/viruses with built-in spam engines, and other types of trojan-horse exploits.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2025-12-20 03:30:05.343000
Was present on blacklist at: 2025-12-20 03:30
Spamhaus PBL
121.226.54.200 is listed on the Spamhaus PBL blacklist.

Description: The Spamhaus PBL is a DNSBL database of end-user IP address ranges which should not be delivering unauthenticated SMTP email to any Internet mail server except those provided for specifically by an ISP for that customer's use.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2025-12-20 03:30:05.343000
Was present on blacklist at: 2025-12-20 03:30

Origin AS: AS4134 - CHINANET-BACKBONE
BGP Prefix: 121.224.0.0/12
geo: China; 🕑 Asia/Shanghai
hostname: (null)
Address block ('inetnum' or 'NetRange' in whois database): 121.224.0.0 - 121.239.255.255
reserved_range: 0
Shodan's InternetDB: Open ports: 21, 8099, 9000, 12345; Tags: proxy, eol-product; CPEs: cpe:/a:f5:nginx, cpe:/o:canonical:ubuntu_linux, cpe:/a:f5:nginx:1.18.0, cpe:/o:linux:linux_kernel
ts_added: 2025-12-20 03:30:04.996000
ts_last_update: 2025-12-20 03:30:05.646000

Warden event timeline

DShield event timeline

Presence on blacklists