IP address


--121.132.123.142
Shodan(more info)
Passive DNS
Tags:
IP blacklists
blocklist.de IMAP
121.132.123.142 is listed on the blocklist.de IMAP blacklist.

Description: Blocklist.de feed is a free and voluntary service<br>provided by a Fraud/Abuse-specialist. IPs performing attacks<br>on the Service imap, sasl, pop3.
Type of feed: primary (feed detail page)

Last checked at: 2025-12-24 05:05:00.811000
Was present on blacklist at: 2025-12-22 11:05, 2025-12-22 17:05, 2025-12-22 23:05, 2025-12-23 05:05, 2025-12-23 11:05, 2025-12-23 17:05, 2025-12-23 23:05, 2025-12-24 05:05
Spamhaus SBL CSS
121.132.123.142 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: 2025-12-22 11:05:47.915000
Was present on blacklist at: 2025-12-22 11:05
Spamhaus XBL CBL
121.132.123.142 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: 2025-12-22 11:05:47.915000
Was present on blacklist at: 2025-12-22 11:05
blocklist.de mail
121.132.123.142 is listed on the blocklist.de mail blacklist.

Description: Blocklist.de feed is a free and voluntary service provided<br>by a Fraud/Abuse-specialist. IPs performing Mail attacks.
Type of feed: primary (feed detail page)

Last checked at: 2025-12-24 05:05:00.994000
Was present on blacklist at: 2025-12-22 11:05, 2025-12-22 17:05, 2025-12-22 23:05, 2025-12-23 05:05, 2025-12-23 11:05, 2025-12-23 17:05, 2025-12-23 23:05, 2025-12-24 05:05
Origin AS
AS4766 - KIXS-AS-KR KIXS-AS-KR-KR
BGP Prefix
121.128.0.0/13
geo
South Korea, Namyangju
🕑 Asia/Seoul
hostname
(null)
Address block ('inetnum' or 'NetRange' in whois database)
121.128.0.0 - 121.159.255.255
reserved_range
0
ts_added
2025-12-22 11:05:47.379000
ts_last_update
2025-12-25 11:05:50.678000

Warden event timeline

DShield event timeline

Presence on blacklists