IP address

Passive DNS

Tags:

IP blacklists: UCEPROTECT L1
183.237.2.46 is listed on the UCEPROTECT L1 blacklist.

Description: UCEPROTECT-NETWORK list of spam IPs.
Type of feed: primary (feed detail page)

Last checked at: 2025-12-18 00:45:00.535000
Was present on blacklist at: 2025-12-16 00:45, 2025-12-16 08:45, 2025-12-16 16:45, 2025-12-17 00:45, 2025-12-17 08:45, 2025-12-17 16:45, 2025-12-18 00:45
Spamhaus SBL CSS
183.237.2.46 is listed on the Spamhaus SBL CSS blacklist.

Description: The Spamhaus CSS is part of the SBL. CSS listings will have return code 127.0.0.3 to differentiate from regular SBL listings, which have return code 127.0.0.2.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2025-12-16 00:53:47.705000
Was present on blacklist at: 2025-12-16 00:53
Spamhaus XBL CBL
183.237.2.46 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: 2025-12-16 00:53:47.705000
Was present on blacklist at: 2025-12-16 00:53

Origin AS: AS9808 - CMNET-GD
BGP Prefix: 183.237.0.0/22
geo: China; 🕑 Asia/Shanghai
hostname: (null)
Address block ('inetnum' or 'NetRange' in whois database): 183.192.0.0 - 183.255.255.255
reserved_range: 0
Shodan's InternetDB: Open ports: 500, 8060, 10000; Tags: vpn; CPEs: cpe:/a:microsoft:internet_information_services, cpe:/o:microsoft:windows, cpe:/a:microsoft:internet_information_services:6.0
ts_added: 2025-12-16 00:53:47.071000
ts_last_update: 2025-12-18 00:53:50.397000

Warden event timeline

DShield event timeline

Presence on blacklists