IP address

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.496121.169.23.2
Shodan(more info)
Passive DNS
Tags: Scanner
IP blacklists
Spamhaus PBL
121.169.23.2 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: 2026-04-01 20:43:10.731000
Was present on blacklist at: 2026-03-25 20:43, 2026-04-01 20:43
CI Army
121.169.23.2 is listed on the CI Army blacklist.

Description: Collective Intelligence Network Security is a Threat Intelligence<br>database that provides scores for IPs. Source of unspecified malicious attacks<br>most of them will be active attackers/scanners
Type of feed: primary (feed detail page)

Last checked at: 2026-03-30 02:50:00.950000
Was present on blacklist at: 2026-03-30 02:50
AbuseIPDB
121.169.23.2 is listed on the AbuseIPDB blacklist.

Description: AbuseIPDB is a project managed by Marathon Studios Inc.<br>Lists IPs performing a malicious activity (DDoS, spam, phishing...)
Type of feed: primary (feed detail page)

Last checked at: 2026-04-07 04:00:00.628000
Was present on blacklist at: 2026-04-07 04:00

Threat categories

TLRoleCategoryDetails
51 src scan port: 23, 2323
25 src —
Warden events (256)
2026-04-07
ReconScanning (node.ce2b59): 9
2026-04-06
ReconScanning (node.ce2b59): 31
2026-04-05
ReconScanning (node.ce2b59): 32
2026-04-04
ReconScanning (node.ce2b59): 30
2026-04-03
ReconScanning (node.ce2b59): 31
2026-04-02
ReconScanning (node.ce2b59): 28
2026-04-01
ReconScanning (node.ce2b59): 31
2026-03-31
ReconScanning (node.ce2b59): 11
2026-03-30
ReconScanning (node.ce2b59): 29
2026-03-29
ReconScanning (node.ce2b59): 5
2026-03-28
ReconScanning (node.ce2b59): 5
2026-03-27
ReconScanning (node.ce2b59): 5
2026-03-26
ReconScanning (node.ce2b59): 8
2026-03-25
ReconScanning (node.ce2b59): 1
DShield reports (IP summary, reports)
2026-03-25
Number of reports: 10
Distinct targets: 3
2026-03-26
Number of reports: 10
Distinct targets: 3
Origin AS
AS4766 - KIXS-AS-KR KIXS-AS-KR-KR
BGP Prefix
121.168.0.0/13
geo
South Korea, Suwon
🕑 Asia/Seoul
hostname
(null)
Address block ('inetnum' or 'NetRange' in whois database)
121.160.0.0 - 121.191.255.255
last_activity
2026-04-07 06:59:36
last_warden_event
2026-04-07 06:59:36
rep
0.495649646577381
reserved_range
0
ts_added
2026-03-25 20:43:02.255000
ts_last_update
2026-04-07 07:00:40.686000

Warden event timeline

DShield event timeline

Presence on blacklists